sa-ak770eb sa-ak770eg - index of
TRANSCRIPT
AMPLIFIER SECTION
RMS output power
Front Ch (both channels driven)
250 W per channel (6 Ω), 1 kHz, 10% THD
Subwoofer Ch
200 W per channel (6 Ω), 100 Hz, 10% THD
Total RMS stereo mode power 700 W
FM/AM TUNER, TERMINALS SECTION
Preset station FM 30 stations
AM 15 stations
Frequency Modulation (FM)
Frequency range
87.50 to 108.00 MHz (100 kHz steps)
Antenna terminal(s) 75 Ω (unbalanced)
Amplitude Modulation (AM)
Frequency range
522 to 1629 kHz (9 kHz steps)
Music Port (front) jack
Sensitivity 100 mV, 4.0 k Ω
Terminal Stereo, 3.5 mm jack
Headphone jack
Terminal Stereo, 3.5 mm jack
Output level (CD, 1 kHz, -20 dB) 32 Ω (Max)
CASSETTE DECK SECTION
© 2008 Matsushita Electric Industrial Co. Ltd.. Allrights reserved. Unauthorized copying anddistribution is a violation of law.
SA-AK770EBSA-AK770EGColour
(K)... Black Type
Type 1 way
Track system 4 track, 2 channel
Heads
Record/playback Solid permalloy head
Erasure Double gap ferrite head
Motor DC servo motor
Recording system AC bias 100 kHz
Erase system AC erase 100 kHz
Tape speed 4.8 cm/s
Overall frequency response (+3, -6 dB) at DECK OUT
NORMAL 35 Hz to 10 kHz
S/N ratio 50 dB (A weighted)
Wow and flutter 0.18 % (WRMS)
Fast forward and rewind time
Approx. 120 seconds with C-60 cassette tape
DISC SECTION
Disc played [8 cm or 12 cm]
(1) CD-Audio (CD-DA)
(2) CD-R/RW (CD-DA, MP3* formatted disc)
(3) MP3*
* MPEG-1 Layer 3, MPEG-2 Layer 3
Pick up
Wavelength 780 nm
Beam Source Semiconductor laser
CD Stereo System
Notes: This model’s CD mechanism changer unit is CR14C. Please refer to the original Service Manual(Order No. MD0805031CE) for this mechanism.
Specifications
ORDER NO. MD0806001CE
Audio output (Disc)
Number of channel 2.1 (FL, FR, SW)
FL = Front left channel
FR = Front right channel
SW = Subwoofer channel
USB SECTION
USB Port
USB Standard USB 2.0 full speed
Media file format support
MP3 (*.mp3)
USB device file system
FAT 12
FAT 16
FAT 32
USB port power 500 mA (Max)
USB Ripping (recording)
Recording file format
MP3 (*.mp3)
Bit rate 128 kbps / 192 kbps / 320 kbps
USB recording speed 1x, max 4x (CD only)
GENERAL
Power supply
1 Safety Precautions 3
2 Prevention of Electro Static Discharge (ESD) to
Electrostatically Sensitive (ES) Devices 6
3 Handling Precautions for Traverse Unit 7
4 Precaution of Laser Diode 9
5 About Lead Free Solder (PbF) 10
6 Operation Procedures 11
7 Self diagnosis and special mode setting 16
8 Assembling and Disassembling 24
9 Disassembly and Assembly of Traverse Unit Assembly in
Play Position 57
10 Service Fixture and Tools 59
11 Service Positions 59
AC 230~240 V, 50H
Power consumption 145 W
Dimensions (WxHxD) 250 x 331 x 334 mm
Mass 4.9 kg
Operating temperature range 0 to 40°C
Operating humidity range 35 to 80% RH (no condensation)
Power consumption in standby mode:
0.4 W (approx.)
SYSTEM
SC-AK770 (EB) Music center: SA-AK770 (EB)
Speakers: SB-AK770 (PL)
Subwoofer: SB-WAK770 (PL)
SC-AK770 (EG) Music center: SA-AK770 (EG)
Speakers: SB-AK770 (PL)
Subwoofer: SB-WAK770 (PL)
For information on speaker system, please refer to the originalService Manual (Order No. MD0805008CE) for SB-AK770PL-K &(Order No. MD0805009CE) for SB-WAK770PL-K.
Notes:
1. Specifications are subject to change without notice. Mass anddimensions are approximate.
2. Total harmonic distortion is measured by the digital spectrumanalyzer.
12 Procedure for Checking Operation of Individual Parts of Deck
Mechanism Unit 65
13 Measurement And Adjustments 66
14 Voltage Measurement and Waveform Chart 68
15 Wiring Diagram 77
16 Block Diagram 79
17 Notes Of Schematic Diagram 87
18 Schematic Diagram 89
19 Printed Circuit Board 107
20 Illustration of ICs, Transistors and Diodes 115
21 Terminal Function of Integrated Circuits 116
22 Exploded Views 119
23 Replacement Parts List 123
CONTENTS Page Page
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1 Safety Precautions1.1. General Guidelines 1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or
damaged by the short circuit.
2. After servicing, ensure that all the protective devices such as insulation barriers and insulation papers shields are properlyinstalled.
3. After servicing, check for leakage current checks to prevent from being exposed to shock hazards.
1.1.1. Leakage Current Cold Check
1. Unplug the AC cord and connect a jumper between the two prongs on the plug.
2. Using an ohmmeter measure the resistance value, between the jumpered AC plug and each exposed metallic cabinet part onthe equipment such as screwheads, connectors, control shafts, etc. When the exposed metallic part has a return path to thechassis, the reading should be between 1MΩ and 5.2MΩ.When the exposed metal does not have a return path to the chassis, the reading must be .
1.1.2. Leakage Current Hot Check (See Figure 1)
1. Plug the AC cord directly into the AC outlet. Do not use an isolation transformer for this check.
2. Connect a 1.5kΩ, 10 watts resistor, in parallel with a 0.15µF capacitor, between each exposed metallic part on the set and agood earth ground such as a water pipe, as shown in Figure 1.
3. Use an AC voltmeter, with 1000 ohms/volt or more sensitivity, to measure the potential across the resistor.
4. Check each exposed metallic part, and measure the voltage at each point.
5. Reverse the AC plug in the AC outlet and repeat each of the above measurements.
6. The potential at any point should not exceed 0.75 volts RMS. A leakage current tester (Simpson Model 229 or equivalent) maybe used to make the hot checks, leakage current must not exceed 1/2 milliamp. Should the measurement is out of the limitsspecified, there is a possibility of a shock hazard, and the equipment should be repaired and rechecked before it is returned tothe customer.
Fig. 1
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1.2. Caution for AC Mains Lead
1.3. Before repair and adjustmentDisconnect AC power, discharge AC Capacitors C5700, C5701, C5703, C5704, C5705, C5706 & C5707 through a 10Ω, 5W
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resistor to ground.
DO NOT SHORT-CIRCUIT DIRECTLY (with a screwdriver blade, for instance), as this may destroy solid state devices.
After repairs are completed, restore power gradually using a variac, to avoid overcurrent.
Current consumption at AC 230 - 240V, 50 Hz in NO SIGNAL mode (volume min at CD mode) should be ~ 500mA.
1.4. Protection CircuitryThe protection circuitry may have operated if either of the following conditions are noticed:
• No sound is heard when the power is turned on.
• Sound stops during a performance.
The function of this circuitry is to prevent circuitry damage if, for example, the positive and negative speaker connection wires are
“shorted”, or if speaker systems with an impedance less than the indicated rated impedance of the amplifier are used.
If this occurs, follow the procedure outlines below:
1. Turn off the power.
2. Determine the cause of the problem and correct it.
3. Turn on the power once again after one minute.
Note :
When the protection circuitry functions, the unit will not operate unless the power is first turned off and then on again.
1.5. Safety Part InformationSafety Parts List:
There are special components used in this equipment which are important for safety.
These parts are marked by in the Schematic Diagrams & Replacement Parts List. It is essential that these critical parts shouldbe replaced with manufacturer’s specified parts to prevent shock, fire or other hazards. Do not modify the original design withoutpermission of manufacturer.
Table 1
Reference No. Part No. Part name & Description Remarks18 RGRX0070H-A REAR PANEL [M] EG18 RGRX0070H-B REAR PANEL [M] EB36 RKMX0144-K TOP CABINET [M]84 REXX0684 RED WIRE [M]85 REXX0685 BLACK WIRE [M]340 RAEX0190A-V TRAVERSE UNIT (W/O CD
SERVO P.C.B.)[M] (RTL)
A2 K2CQ2CA00007 AC CORD [M] EGA2 K2CT3CA00004 AC CORD [M] EBPCB3 REPX0622F SMPS P.C.B [M] (RTL)PCB9 REPX0622F AC INLET P.C.B [M] (RTL)DZ5701 ERZV10V511CS ZENER [M]L5001 G0B9R5K00003 LINE FILTER [M]L5002 G0B9R5K00003 LINE FILTER [M]L5701 ELF15N035AN LINE FILTER [M]L5703 ELF22V020A LINE FILTER [M]T2900 G4D1A0000117 SWITCHING TRANSFORMER [M]T5701 ETS48AB116AC TRANSFORMER [M]T5751 ETS19AB256AG BACKUP SW TRANSFORMER [M]PC5701 B3PBA0000402 PHOTO COUPLER [M]PC5702 B3PBA0000402 PHOTO COUPLER [M]PC5720 B3PBA0000402 PHOTO COUPLER [M]PC5799 B3PBA0000402 PHOTO COUPLER [M]F1 K5D502BNA005 FUSE [M]FP2901 K5G4013A0001 FUSE PROTECTOR [M]TH5701 D4CAC8R00002 THERMISTOR [M]TH5860 D4CC11040013 THERMISTOR [M]P5701 K2AA2B000017 AC INLET [M]C5700 F1BAF1020020 1000pF [M]C5701 F0CAF334A087 0.33uF [M]C5703 F0C2H1040001 0.1uF 500V [M]C5704 F1BAF1020020 1000pF [M]C5705 F1BAF1020020 1000pF [M]C5706 F1BAF1020020 1000pF [M]C5707 F1BAF1020020 1000pF [M]
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2 Prevention of Electro Static Discharge (ESD) toElectrostatically Sensitive (ES) Devices
Some semiconductor (solid state) devices can be damaged easily by electricity. Such components commonly are calledElectrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors andsemiconductor “chip” components. The following techniques should be used to help reduce the incidence of component damagecaused by electro static discharge (ESD).
1. Immediately before handling any semiconductor component or semiconductor-equiped assembly, drain off any ESD on yourbody by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging ESD wrist strap,which should be removed for potential shock reasons prior to applying power to the unit under test.
2. After removing an electrical assembly equiped with ES devices, place the assembly on a conductive surface such as aluminiumfoil, to prevent electrostatic charge build up or exposure of the assembly.
3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.
4. Use only an anti-static solder remover device. Some solder removal devices not classified as “anti-static (ESD protected)” cangenerate electrical charge to damage ES devices.
5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES devices.
6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Mostreplacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminium foil orcomparable conductive material).
7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective materialto the chassis or circuit assembly into which the device will be installed.
Caution
Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.
8. Minimize body motions when handling unpackaged replacement ES devices. (Otherwise harmless motion such as the brushingtogether of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity (ESD) sufficient todamage an ES device).
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3 Handling Precautions for Traverse UnitThe laser diode in the optical pickup unit may break down due to static electricity of clothes or human body. Special care must betaken avoid caution to electrostatic breakdown when servicing and handling the laser diode in the traverse unit.
3.1. Cautions to Be Taken in Handling the Optical Pickup UnitThe laser diode in the optical pickup unit may be damaged due to electrostatic discharge generating from clothes or human body.Special care must be taken avoid caution to electrostatic discharge damage when servicing the laser diode.
1. Do not give a considerable shock to the optical pickup unit as it has an extremely high-precise structure.
2. To prevent the laser diode from the electrostatic discharge damage, the flexible cable of the optical pickup unit removed shouldbe short-circuited with a short pin or a clip.
3. The flexible cable may be cut off if an excessive force is applied to it. Use caution when handling the flexible cable.
4. The antistatic FPC is connected to the new optical pickup unit. After replacing the optical pickup unit and connecting the flexiblecable, cut off the antistatic FPC.
3.2. Grounding for electrostatic breakdown preventionSome devices such as the CD player use the optical pickup (laser diode) and the optical pickup will be damaged by static electricityin the working environment. Proceed servicing works under the working environment where grounding works is completed.
3.2.1. Worktable grounding
1. Put a conductive material (sheet) or iron sheet on the area where the optical pickup is placed, and ground the sheet.
3.2.2. Human body grounding
1. Use the anti-static wrist strap to discharge the static electricity form your body.
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4 Precaution of Laser Diode
Caution :
This product utilizes a laser diode with the unit turned "ON", invisible laser radiation is emitted from the pick up lens.Wavelength : 780 nmMaximum output radiation power from pick up : 100 µW/VDELaser radiation from pick up unit is safety level, but be sure the followings:
1. Do not disassemble the optical pick up unit, since radiation from exposed laser diode is dangerous.
2. Do not adjust the variable resistor on the pick up unit. It was already adjusted.
3. Do not look at the focus lens using optical instruments.
4. Recommend not to look at pick up lens for a long time.
ACHTUNG :
Dieses Produkt enthält eine Laserdiode. Im eingeschalteten Zustand wird unsichtbare Laserstrahlung von der Lasereinheitabgestrahlt.Wellenlänge : 780 nmMaximale Strahlungsleistung der Lasereinheit :100 µW/VDEDie Strahlung an der Lasereinheit ist ungefährlich, wenn folgende Punkte beachtet werden:
1. Die Lasereinheit nicht zerlegen, da die Strahlung an der freigelegten Laserdiode gefährlich ist.
2. Den werkseitig justierten Einstellregler der Lasereinhit nicht verstellen.
3. Nicht mit optischen Instrumenten in die Fokussierlinse blicken.
4. Nicht über längere Zeit in die Fokussierlinse blicken.
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5 About Lead Free Solder (PbF)
5.1. Service caution based on legal restrictions
5.1.1. General description about Lead Free Solder (PbF)
The lead free solder has been used in the mounting process of all electrical components on the printed circuit boards used for thisequipment in considering the globally environmental conservation.
The normal solder is the alloy of tin (Sn) and lead (Pb). On the other hand, the lead free solder is the alloy mainly consists of tin(Sn), silver (Ag) and Copper (Cu), and the melting point of the lead free solder is higher approx.30 degrees C (86°F) more than thatof the normal solder.
Definition of PCB Lead Free Solder being used
The letter of “PbF” is printed either foil side or components side on the PCB using the lead free solder.(See right figure)
Service caution for repair work using Lead Free Solder (PbF)
• The lead free solder has to be used when repairing the equipment for which the lead free solder is used.
(Definition: The letter of “PbF” is printed on the PCB using the lead free solder.)
• To put lead free solder, it should be well molten and mixed with the original lead free solder.
• Remove the remaining lead free solder on the PCB cleanly for soldering of the new IC.
• Since the melting point of the lead free solder is higher than that of the normal lead solder, it takes the longer time to meltthe lead free solder.
• Use the soldering iron (more than 70W) equipped with the temperature control after setting the temperature at 350±30degrees C (662±86°F).
Recommended Lead Free Solder (Service Parts Route.)
• The following 3 types of lead free solder are available through the service parts route.
RFKZ03D01K-----------(0.3mm 100g Reel)
RFKZ06D01K-----------(0.6mm 100g Reel)
RFKZ10D01K-----------(1.0mm 100g Reel)
Note
* Ingredient: Tin (Sn), 96.5%, Silver (Ag) 3.0%, Copper (Cu) 0.5%, Cobalt (Co) / Germanium (Ge) 0.1 to 0.3%
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6.3. Using the Music PortThis feature enables you to enjoy music from a portable audio equipment.
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7 Self diagnosis and special mode settingThis unit is equipped with features of self-diagnostic & special mode setting for checking the functions & reliability.
Special Note : Checking of the reliability (ageing) & changer operation must be carry out to ensure good working conditionin unit.
7.1. Service Mode Summary TableThe service modes can be activated by pressing various button combination on the main unit and remote control unit.Below is thesummary for the various modes for checking:
Player buttons Remote control unit buttons Application Note[STOP] [4], [7] Entering into doctor mode (Refer to section .7.2.1. service mode
Table 1 for more information.)[STOP] [ ] Entering into service mode (Refer to section .7.2.1. service mode
Table 1 for more information.)
Mode Remote control unit buttons Application NoteIn Doctor Mode [1] FL all segment & LED inspection (Refer to section .7.2.2. service mode
Table 2 for more information.)[MUSIC.P] Tuner Check (Refer to section .7.2.2. service mode
Table 2 for more information.)[7] Volume 50 setting check (Refer to section .7.2.2. service mode
Table 2 for more information.)[8] Volume 35 setting check (Refer to section .7.2.2. service mode
Table 2 for more information.)[9] Volume 0 setting check (Refer to section .7.2.2. service mode
Table 2 for more information.)[2] Micro-P Version Display (Refer to section .7.2.2. service mode
Table 2 for more information.)[4] CD→USB Recording & Playing inspection (Refer to section .7.2.2. service mode
Table 2 for more information.)[5] CD-MP3 Reading & Playing inspection (Refer to section .7.2.2. service mode
Table 2 for more information.)[ ], [1], [1] CD Loading Test Mode (Refer to section .7.2.2. service mode
Table 2 for more information.)[ ], [1], [2] CD Traverse Unit Test Mode (Refer to section .7.2.2. service mode
Table 2 for more information.)[ ], [1], [3] CD Combination Test Mode (Refer to section .7.2.2. service mode
Table 2 for more information.)
Mode Remote control unit buttons Application NoteIn Service Mode [1] self diagnostic history (Refer to section .7.2.3. service mode
Table 3 for more information.)[2] Micro-P FW (Refer to section .7.2.3. service mode
Table 3 for more information.)[3] Cold Start (Reset) (Refer to section .7.2.3. service mode
Table 3 for more information.)
7.2. Service Mode TableBelow is the various special modes for checking:-
7.2.1. Service Mode Table 1
Item FL Display Key OperationMode Name Description Front Key
Doctor Mode To enter into DoctorMode.
In any mode: 1. Press [ ] button on main unit
follow by [4] and [7] on remote control.
To exit Doctor Mode, press [ ] button on mainunit or remote control.
Service Mode To enter into ServiceMode.
1. Select [CD] for DISC mode (Ensure no disc isinserted).
2. Press and hold [ ]button onmain unit for 2 seconds follow by [ ]on remote control.
To exit, press [ ] button on main unit or remotecontrol.
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7.2.2. Service Mode Table 2
Item FL Display Key OperationMode Name Description Front Key
FL Display Test To check the FLsegments display (Allsegments will light up)
In doctor mode: 1. Press [1] button on remote control.
To exit Doctor Mode, press [ ] button onmain unit or remote control.
Tuner Check To Inspect Tuner Check In doctor mode: 1. Press [MUSIC.P] button on remote control.
To exit Doctor Mode, press [ ] button onmain unit or remote control.
Volume SettingMode
To check for the volumesetting of the main unit.The volume will beautomatically set to itsrespective level (in dB).During this mode,treble/bass/EQ will be setto ‘0’dB & OFF.
Display 1 In doctor mode:1. Press [7] button on remote control.To exit Doctor Mode, press [ ] button onmain unit or remote control.
Display 1 In doctor mode:2. Press [8] button on remote control.To exit Doctor Mode, press [ ] button onmain unit or remote control.
Display 1 In doctor mode:3. Press [9] button on remote control.To exit Doctor Mode, press [ ] button onmain unit or remote control.
Micro-P VersionDisplay
Checking of variousitems and firmwareversion.
Note: The micro-processor version asshown is an example. Itwill be revise when thereis an updates.
In doctor mode: 1. Press [2] button on remote control.
To exit Doctor Mode, press [ ] button onmain unit or remote control.
CD→USBRecording &Playinginspection
To check for theCD→USB Recordingsetting of the main unit.The volume will beautomatically set to itsrespective level (in dB).During this mode,treble/bass/EQ will be setto ‘0’dB & OFF.
In doctor mode: 1. Press [4] button on remote control.
To exit Doctor Mode, press [ ] button onmain unit or remote control.
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Item FL Display Key OperationMode Name Description Front Key
CD-MP3Reading &Playinginspection
To check for the CD-MP3Reading setting of themain unit. The volumewill be automatically setto its respective level (indB). During this mode,treble/bass/EQ will be setto ‘0’dB & OFF.
(For more information,refer to section 8.2.4)
In doctor mode: 1. Press [5] button on remote control.
To exit Doctor Mode, press [ ] button onmain unit or remote control.
CD Loading TestMode
To determine thereliability of CD LoadingUnit.
To check for theopen/close operation forthe CD loading unit. Itfails when there isabnormality in opening orclosing.
In doctor Mode: 1. Press [ ], [1] & [1] button on remote
control.
To cancel, press [PROGRAM] button on remotecontrol.To exit Doctor Mode, press [ ] button onmain unit or remote control.
CD Traverse UnitTest Mode
To check for the traverseunit operation. In thismode, the first & losttrack is access & read(TOC). It fails when TOCis not completed by IDSor the traverse is out offocus.
In doctor Mode: 1. Press [ ], [1] & [2] button on remote
control.
To cancel, press [PROGRAM] button on remotecontrol.To exit Doctor Mode, press [ ] button onmain unit or remote control.
CD CombinationTest Mode
A combination of CDloading & Traverse unittest.
In doctor Mode: 1. Press [ ], [1] & [3] button on remote
control.
To cancel, press [PROGRAM] button on remotecontrol.To exit Doctor Mode, press [ ] button onmain unit or remote control.
7.2.3. Service Mode Table 3
Item FL Display Key OperationMode Name Description Front Key
Self DiagnosticHistory
Checking the records forself-diagnostic.
In service mode: 1. Press [1] button on remote control.
To exit Service Mode, press [ ] button onmain unit or remote control.To clear history, press & hold [0] for 5 secondsor more.
Micro-P VersionDisplay
Checking of variousitems and firmwareversion.
Note: The micro-processor version asshown is an example. Itwill be revise when thereis an updates.
FL DisplaysequenceDisplay[ ]
(Display 1)
(Display 2)
In service mode: 1. Press [2] button on remote control.
To exit Service Mode, press [ ] button onmain unit or remote control.
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Item FL Display Key OperationMode Name Description Front Key
Cold Start(Reset)
To activate cold startipon next AC power up.
In service mode: 1. Press [3] button on remote control.
To exit Service Mode, press [ ] button onmain unit or remote control.
7.3. Reliability Test Mode (CR14C Mechanism)Below is the process flow chart of ageing for the Mechanism unit (CR14C).
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7.4. Error code Table DisplaySelf-Diagnosis Function (refer Section “7.2.1 Service Mode Table 1”) provides information on any problems occuring for the unitand its respective components by displaying the error codes. These error code such as U**, H** and F** are stored in memory andheld unless it is cleared.
The error code is automatically display after entering into self-diagnostic mode.
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7.4.1. Error Code Table (For Deck Mechanism)
ErrorCode
DiagnosisContents
Description of error Automatic FL Display Remarks
H01 Mode SW,plunger andcapstanmotorabnormal
Normal operation duringmecha transition, MODESW abnormal ismemorized. The content ofabnormality can beconfirmed in the abnormaldetection mode explainedin the later section.
For deck mechanism unit.Press [ ] on main unit for nexterror.
H02 Rec INH SWabnormal
The content of abnormalitycan be confirmed in theabnormal detection modeexplained in the latersection.
For deck mechanism unit.Press [ ] on main unit for nexterror.
H03 HALF SWabnormal
For deck mechanism unit.Press [ ] on main unit for nexterror.
F01 Reel pulseabnormal
For deck mechanism unit.Press [ ] on main unit for nexterror.
F02 TPSabnormal
For deck mechanism unit.Press [ ] on main unit for nexterror.
7.4.2. Error Code Table (For CD Mechanism Unit)
Error Code Diagnosis Contents Description of error Automatic FL Display RemarksLOAD Load operation faulty The load operation does
not complete after fail-safemode has time-out. Thechecking operation repeatsand this error code appearsafter the second time-outoccurs.
For CD Mechanism unit (CR14C).Press [EXCHANGE] on main unit fornext error.
UNLD Unload operationfaulty
The unload operation doesnot complete after fail-safemode has time-out. Thechecking operation repeatsand this error code appearsafter the second time-outoccurs.
For CD Mechanism unit (CR14C).Press [EXCHANGE] on main unit fornext error.
UP Exchange openoperation faulty
The exchange openoperation does notcomplete after fail-safemode has time-out. Thechecking operation repeatsand this error code appearsafter the second time-outoccurs.
For CD Mechanism unit (CR14C).Press [EXCHANGE] on main unit fornext error.
DOWN Down operation faulty The down operation doesnot complete after fail-safemode has time-out. Thechecking operation repeatsand this error code appearsafter the second time-outoccurs.
For CD Mechanism unit (CR14C).Press [EXCHANGE] on main unit fornext error.
OPEN Open operation faulty The open operation doesnot complete after fail-safemode has time-out. Thechecking operation repeatsand this error code appearsafter the second time-outoccurs.
For CD Mechanism unit (CR14C).Press [EXCHANGE] on main unit fornext error.
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Error Code Diagnosis Contents Description of error Automatic FL Display RemarksCLOSE Close operation faulty The close operation does
not complete after fail-safemode has time-out. Thechecking operation repeatsand this error code appearsafter the second time-outoccurs.
For CD Mechanism unit (CR14C).Press [EXCHANGE] on main unit fornext error.
MODEL Mode change toupdown operationfaulty
The mode change toup/down operation does notcomplete after fail-safemode has time-out. Thechecking operation repeatsand this error code appearsafter the second time-outoccurs.
For CD Mechanism unit (CR14C).Press [EXCHANGE] on main unit fornext error.
MODEH Mode change tohorizontal operationfaulty
The mode change tohorizontal operation doesnot complete after fail-safemode has time-out. Thechecking operation repeatsand this error code appearsafter the second time-outoccurs.
For CD Mechanism unit (CR14C).Press [EXCHANGE] on main unit fornext error.
INITIALIZE Initialize operationfaulty
The initialize operationdoes not complete after fail-safe mode has time-out.The checking operationrepeats and this error codeappears after the secondtime-out occurs.
For CD Mechanism unit (CR14C).Press [EXCHANGE] on main unit fornext error.
7.4.3. Error Code Table (For Power Supply)
ErrorCode
DiagnosisContents
Description of error Automatic FL Display Remarks
F61 Power AmpIC outputabnormal
Upon power on,PCNT=HIGH, DCDET2=Lafter checking LSI.
For power.Press [ ] on main unit for nexterror.
F76 DCDET1 = L (NG)
F61-76 Both DCDET1 andDCDET2 “L“ (NG)
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8.1. Caution
Below is the list of disasse mbly sections
8 Assembling and Disassembling
Special Note:
This model uses a new Mechanism unit (CR14C). In this following section does not contain the necessary disassembly &assembly information for the Mechanism unit (CR14C) except the disassembly & assembly of traverse unit. Kindly refer to theoriginal service manual for the Mechanism unit. (Order No. MD0805031CE).
“Attention Servicer”
Some chassis components may have sharp edges. Be careful when disassembling and servicing.
1. This section describes procedures for checking the operation of the major printed circuit boards and replacing the maincomponents.
2. For reassembly after operation checks or replacement, reverse the respective procedures.Special reassembly procedures are described only when required.
3. Select items from the following index when checks or replacement are required.
4. Refer to the Parts No. on the page of “Replacement Parts List” (Section 23), if necessary.
Caution:
After replacing of Mechanism Unit (CR14C), ageing test is necessary. Please confirm operation for Mechanism Unit (CR14C).
• Disassembly of Top Cabinet
• Disassembly of Mechanism Unit (CR14C)
• Disassembly of Jupiter USB P.C.B.
• Disassembly of Fan Unit
• Disassembly of D-Port (Option Port) P.C.B.
• Disassembly of Rear Panel
• Disassembly of Front Panel Unit
• Disassembly of Panel P.C.B., Tact Switch P.C.B., Remote Sensor P.C.B., Side Bar (L) Led P.C.B. & Side Bar (R) LedP.C.B.
• Disassembly of USB Connector/Led P.C.B.
• Disassembly of Music Port P.C.B.
• Disassembly of CD Lid
• Disassembly of Deck Mechanism Unit
• Disassembly of Deck P.C.B.
• Disassembly of Deck Mechanism
• Disassembly of Deck Mechanism P.C.B.
• Disassembly of Cassette Lid
• Rectification for Tape Jam Problem
• Disassembly of Traverse Unit
• Disassembly of D-Amp P.C.B.
• Replacement of Audio Digital Power Amp IC (IC5400)
• Replacement of Audio Digital Power Amp IC (IC5000)
• Replacement of Audio Digital Power Amp IC (IC5200)
• Disassembly of Main P.C.B.
• Replacement for Voltage Regulator IC (IC2761)
• Replacement for Switch Regulator (Q2751)
• Disassembly of SMPS P.C.B.
• Replacement for Switch Regulator IC (IC5701)
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SA-AK770EB / SA-AK770EG
Below shown is part no. of different screws types used:
• Replacement for Switch Regulator Diode (D5702)
• Replacement for Regulator Diode (D5801)
• Replacement for Regulator Diode (D5802)
• Replacement for Regulator Diode (D5803)
• Disassembly of AC Inlet P.C.B.
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8.2. Disassembly flow chartThe following chart is the procedure for disassembling the casing and inside parts for internal inspection when carrying out theservicing.
To assemble the unit, reverse the steps shown in the chart as below.
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SA-AK770EB / SA-AK770EG
8.4. Disassembly of Top CabinetStep 1 Remove 3 screws on both sides of Top Cabinet.
Step 2 Remove 5 screws at the rear panel.
Step 3 Lift the sides of Top Cabinet outwards as arrow shown.
Step 4 Push the Top Cabinet backwards to release the
catches.
Step 5 Lift up the Top Cabinet and remove it in the direction ofarrow.
8.5. Disassembly of MechanismUnit (CR14C)
• Follow the (Step 1) - (Step 5) of Item 8.4
Step 1 Remove 1 screw at rear panel.
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SA-AK770EB / SA-AK770EG
Step 2 Detach 22P FFC cable at connector (CN2801) at MainP.C.B..
Step 3 Detach 11P FFC cable at connector (CN2802) at MainP.C.B..
Step 4 Detach 6P FFC cable at connector (CN2815) at MainP.C.B..
Step 5 Detach 20P FFC cable at connector (CN2804) at MainP.C.B..
Step 6 Detach 5P cable at connector (CN1113) at USBConnector/Led P.C.B..
Step 7 Release the claws outwards on both sides.
Step 8 Release catches at both sides.
Special Note: During reassembling procedure, ensure both theclaws and catches are fully catched.
Assembly is secured upon hearing a click sound.
Step 9 Release the tabs at the bottom of the front panel.
Caution: Do not exert strong force when releasing the tabs.
Step 10 Shift the front panel unit slightly forward in the directionof arrows.
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Step 11 Release mechanism unit from the 2 locators.
Step 12 Lift up the Mechanism Unit (CR14C).
• Disassembly of Mecha Chassis
Step 13 Remove 2 screws.
Step 14 Remove the Mecha Chassis as arrow shown.
Notes:
1. For disassembly & assembly of traverse unit, please refer tooriginal Service Manual for the Disassembly and Assemblyof the Mechanism Unit (CR14C).
2. During reassembling procedure, ensure the MechanismUnit (CR14C) is seated properly at the locators.
8.6. Disassembly of Jupiter USBP.C.B.
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 1) - (Step 12) of Item 8.5
Step 1 Remove 2 screws.
Step 2 Remove Jupiter USB Unit.
Step 3 Release catches.
Step 4 Remove Jupiter USB Cover in the direction of arrow.
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Step 5 Desolder 4 points.
Step 6 Remove Jupiter USB P.C.B..
Note : During reassembling procedures, ensure 4 points issolder onto Jupiter USB P.C.B..
8.7. Disassembly of Fan Unit • Follow the (Step 1) - (Step 5) of Item 8.4
Step 1 Detach 2P cable at connector (CN2810) at Main P.C.B..
Step 2 Remove 2P cable from the hook.
Step 3 Remove 1 screw at the rear panel.
Step 4 Lift the Fan Unit slightly as arrow shown.
Step 5 Remove the Fan Unit.
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Note: During reassembling procedures, ensure wires areproperly dressed in the hook.
8.8. Disassembly of D-Port (OptionPort) P.C.B.
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 1) - (Step 12) of Item 8.5
Step 1 Detach 14P FFC cable at connector (CN3400) at MainP.C.B..
Step 2 Remove 2 screws at rear cabinet.
Step 3 Remove 1 screw to remove grounding wire (ZJ5410) onD-Amp P.C.B..
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Step 4 Remove 2 screws at D-Port (Option Port) P.C.B..
Caution: Keep the Ground Wire in safe place. Place it backduring assembling.
8.9. Disassembly of Rear Panel • Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 1) of Item 8.7
• Follow the (Step 1) of Item 8.8
Step 1 Remove 10 screws at rear panel.
Step 2 Slightly lift up the Mechanism Unit (CR14C) from the 2locators.
Step 3 Release 2 catches on both side.
Step 4 Remove the rear panel.
8.10. Disassembly of Front PanelUnit
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 7) - (Step 10) of Item 8.5
Step 1 Detach 27P FFC cable at connector (CN2806) at MainP.C.B..
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Step 2 Detach 2P cable at connector (CN1112) at Main P.C.B..
Step 3 Detach 21P FFC cable at connector (CN2011) at MainP.C.B..
Step 4 Detach 10P FFC cable at connector (CN2807) at MainP.C.B..
Step 5 Detach 2P cable at connector (CN2001) at Main P.C.B..
Step 6 Detach 5P cable at connector (CN1113) at USBConnector/ Led P.C.B..
Step 7 Detach the front panel unit.
8.11. Disassembly of Panel P.C.B.,Tact Switch P.C.B., RemoteSensor P.C.B., Side Bar (L)Led P.C.B. & Side Bar (R) LedP.C.B.
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 7) - (Step 10) of Item 8.5
• Follow the (Step 1) - (Step 7) of Item 8.10
Step 1 Remove Volume knob as arrow shown.
Step 2 Remove 9 screws at Panel P.C.B..
Step 3 Remove 2 screws at Tact Switch P.C.B..
Step 4 Release 2 catches at Panel P.C.B..
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Step 5 Release 6 catches at Tact Switch P.C.B..
Step 6 Release 2 catches at Remote Sensor P.C.B..
Step 7 Lift up the Panel P.C.B., Tact Switch P.C.B. & RemoteSensor P.C.B. altogether as arrow shown.
• Disassembly of Side Bar (L) Led P.C.B.
Step 8 Detach 4P connector (CN6604) at Side Bar (L) LedP.C.B. at Panel P.C.B..
• Disassembly of Side Bar (R) Led P.C.B.
Step 9 Detach 4P connector (CN6602) at Side Bar (R) LedP.C.B. at Panel P.C.B..
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Caution:
1. During assembling of the P.C.B.s, ensure that the diodeshown on Tact Switch P.C.B. are in upright position.
2. During reassembling procedures, ensure that D-Bass knobis seated properly.
8.12. Disassembly of USBConnector/Led P.C.B.
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 7) - (Step 10) of Item 8.5
• Follow the (Step 1) - (Step 7) of Item 8.10
Step 1 Remove 2 screws at USB Connector/Led P.C.B..
8.13. Disassembly of Music PortP.C.B.
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 7) - (Step 10) of Item 8.5
• Follow the (Step 1) - (Step 7) of Item 8.10
Step 1 Remove 2 screws at Music Port P.C.B..
Step 2 Release 2 catches.
Step 3 Lift up the Music Port P.C.B..
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8.14. Disassembly of CD Lid • Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 7) - (Step 10) of Item 8.5
• Follow the (Step 1) - (Step 7) of Item 8.10
Step 1 Remove the spring as arrow shown in order ofsequences (1) to (3).
Step 2 Remove CD Lid as arrow shown.
Note: Please ensure that the spring is assembly at rightposition.
8.15. Disassembly of DeckMechanism Unit
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 7) - (Step 10) of Item 8.5
• Follow the (Step 1) - (Step 7) of Item 8.10
Step 1 Remove 4 screws at Deck Mechanism Unit.
Step 2 Push the lever upward as arrow shown to open thecassette lid ass´y.
Step 3 Remove the Deck Mechanism Unit.
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8.16. Disassembly of Deck P.C.B. • Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 7) - (Step 10) of Item 8.5
• Follow the (Step 1) - (Step 7) of Item 8.10
• Follow the (Step 1) - (Step 3) of Item 8.15
Step 1 Remove 3 screws.
Step 2 Desolder 2P cable at the motor terminal.
Step 3 Detach 9P cable at connector (CP1902) on DeckP.C.B..
Step 4 Detach connector CP1301 from the head connector.
8.17. Disassembly of DeckMechanism
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 7) - (Step 10) of Item 8.5
• Follow the (Step 1) - (Step 7) of Item 8.10
• Follow the (Step 1) - (Step 3) of Item 8.15
• Follow the (Step 1) - (Step 4) of Item 8.16
8.17.1. Replacement of Pinch Roller andHead Block
Step 1 Release catch to remove the Pinch Roller (F) Assy.
Step 2 Release the catches to remove the head connector.
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Step 3 Remove 2 screws at the Deck Mechanism unit.
Step 4 Remove head block.
8.17.2. Replacement of Motor, CapstanBelt A, Capstan Belt B, andWinding Belt
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8.18. Disassembly of DeckMechanism P.C.B.
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 7) - (Step 10) of Item 8.5
• Follow the (Step 1) - (Step 7) of Item 8.10
• Follow the (Step 1) - (Step 3) of Item 8.15
• Follow the (Step 1) - (Step 4) of Item 8.16
Step 1 Desolder plunger terminals.
Step 2 Remove 1 screw at Deck Mechanism P.C.B..
Step 3 Release 3 catches to remove the Deck MechanismP.C.B..
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8.19. Disassembly of Cassette Lid • Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 7) - (Step 10) of Item 8.5
• Follow the (Step 1) - (Step 7) of Item 8.10
• Follow the (Step 1) - (Step 3) of Item 8.15
Step 1 Remove the spring.
Step 2 Push the cassette lid in the direction of arrows.
8.20. Rectification for Tape JamProblem
• Follow the (Step 1) - (Step 5) of Item 8.4
Step 1 If a cassette tape cannot be removed from the deck (thetape is caught by the capstan or pinch roller during playback orrecording), rotate the flywheel F in the direction of the arrow toremove it.
Step 2 Push the lever upward and open the cassette lid.
Note: Follow Disassembly of Cassette Lid to remove thecassette tape.
8.21. Disassembly of Traverse Unit • Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 1) - (Step 14) of Item 8.5
Step 1 Flip over the traverse unit.
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Step 2 Desolder 4 solder points.
Step 3 Remove 3 screws.
Step 4 Flip over the CD Servo P.C.B..
Step 5 Detach the 16P FFC cable at connector (CN7001) atCD Servo P.C.B..
8.22. Disassembly of D-Amp P.C.B. • Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 1) - (Step 12) of Item 8.5
Step 1 Detach 17P FFC cable at connector (CN5050) at D-Amp P.C.B..
Step 2 Detach 8P cable at connector (CN5500) at D-AmpP.C.B..
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Step 3 Detach 2P cable at connector (CN2820) at Main P.C.B..
Step 4 Remove 3 screws at D-Amp P.C.B..
Step 5 Remove grounding wire on D-Amp P.C.B..
Step 6 Remove 2 screws at D-Amp P.C.B. chassis support .
Step 7 Remove 4 screws at the rear panel.
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SA-AK770EB / SA-AK770EG
Step 8 Lift up the D-Amp P.C.B. together with the chassissupport as arrow shown.
Step 9 Lift up D-Amp P.C.B. as arrow shown.
Note: During reassembling procedures, ensure the P.C.B. isseated properly at the chassis support.
• Disassembly of Fan Unit
Step 10 Remove 1 screw at Fan Unit detach to the ChassisSupport.
8.23. Replacement of Audio DigitalPower Amp IC (IC5400)
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 1) - (Step 12) of Item 8.5
• Follow the (Step 1) - (Step 9) of Item 8.22
Step 1 Flip over D-Amp P.C.B..
Step 2 Desolder pins of the Audio Digital Power Amp IC(IC5400) on the reverse side of D-Amp P.C.B..
Step 3 Remove 1 screw.
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SA-AK770EB / SA-AK770EG
Step 4 Remove TR Spring in the direction of arrow shown.
Step 5 Remove Audio Digital Power Amp IC (IC5400) from theheat sink unit A.
Caution: Handle the heat sink Unit A power unit withcaution due to its high temperature after prolonged use.Touching it, may lead to injuries.
8.23.1. Assembly of Audio Digital PowerAmp IC (IC5400)
Step 1 Fix the Audio Digital Power Amp IC onto the heat sinkunit A.
Step 2 Screw back TR Spring onto the heat sink unit A.
Make sure it is well tighten to prevent overheat.
Note: Use a blower to remove the minute particles that mightcaused left on the TR Spring.
8.24. Replacement of Audio DigitalPower Amp IC (IC5000)
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 1) - (Step 12) of Item 8.5
• Follow the (Step 1) - (Step 9) of Item 8.22
Step 1 Flip over D-Amp P.C.B..
Step 2 Desolder pins of the Audio Digital Power Amp IC(IC5000) on the reverse side of D-Amp P.C.B..
Step 3 Remove 1 screw.
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SA-AK770EB / SA-AK770EG
Step 4 Remove TR Spring in the direction of arrow shown.
Step 5 Remove Audio Digital Power Amp IC (IC5000) from theheat sink unit A.
Caution: Handle the heat sink Unit A power unit withcaution due to its high temperature after prolonged use.Touching it, may lead to injuries.
8.24.1. Assembly of Audio Digital PowerAmp IC (IC5000)
Step 1 Fix the Audio Digital Power Amp IC onto the heat sinkunit A.
Step 2 Screw back TR Spring onto the heat sink unit A.
Make sure it is well tighten to prevent overheat.
Note: Use a blower to remove the minute particles that mightcaused left on the TR Spring.
8.25. Replacement of Audio DigitalPower Amp IC (IC5200)
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 1) - (Step 12) of Item 8.5
• Follow the (Step 1) - (Step 9) of Item 8.22
Step 1 Flip over D-Amp P.C.B..
Step 2 Desolder pins of the Audio Digital Power Amp IC(IC5200) on the reverse side of D-Amp P.C.B..
Step 3 Remove 1 screw.
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SA-AK770EB / SA-AK770EG
Step 4 Remove TR Spring in the direction of arrow shown.
Step 5 Remove Audio Digital Power Amp IC (IC5200) from theheat sink unit A.
Caution: Handle the heat sink Unit A power unit withcaution due to its high temperature after prolonged use.Touching it, may lead to injuries.
8.25.1. Assembly of Audio Digital PowerAmp IC (IC5200)
Step 1 Fix the Audio Digital Power Amp IC onto the heat sinkunit A.
Step 2 Screw back TR Spring onto the heat sink unit A.
Make sure it is well tighten to prevent overheat.
Note: Use a blower to remove the minute particles that mightcaused left on the TR Spring.
8.26. Disassembly of Main P.C.B. • Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 1) - (Step 12) of Item 8.5
• Follow the (Step 1) - (Step 8) of Item 8.22
Step 1 Detach 27P FFC cable at connector (CN2806) at MainP.C.B..
Step 2 Detach 2P cable at connector (CN1112) at Main P.C.B..
Step 3 Detach 21P FFC cable at connector (CN2011) at MainP.C.B..
Step 4 Detach 10P FFC cable at connector (CN2807) at MainP.C.B..
Step 5 Detach 2P cable at connector (CN2001) at Main P.C.B..
Step 6 Detach 2P cable at connector (CN2810) at Main P.C.B..
Step 7 Detach 14P FFC cable at connector (CN3400) at MainP.C.B..
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Step 8 Detach 11P cable at connector (CN5802) at SMPSP.C.B..
Step 9 Remove 2 screws.
Step 10 Remove 1 screw at rear panel.
Step 11 Lift up Main P.C.B. as arrow shown.
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SA-AK770EB / SA-AK770EG
Caution Note: While lifting up Main P.C.B., please handle Jack(CN3601) and Tuner Pack with care.
8.27. Replacement of VoltageRegulator IC (IC2761)
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 1) - (Step 12) of Item 8.5
• Follow the (Step 1) - (Step 8) of Item 8.22
• Follow the (Step 1) - (Step 11) of Item 8.26
Step 1 Desolder pins of the Voltage Regulator IC (IC2761) onthe reverse side of Main P.C.B..
Step 2 Remove 1 screw form the Main P.C.B..
Step 3 Remove the Voltage Regulator IC (IC2761) from theheat sink.
Caution: Handle the heat sink with caution due to its hightemperature after prolonged use. Touching it may lead toinjuries.
8.27.1. Assembly of Voltage Regulator IC(IC2761)
Step 1 Apply grease to heat sink.
Step 2 Fix and screw the Voltage Regulator IC (IC2761) to theheat sink.
Note: Ensure the Voltage Regulator IC (IC2761) is tightlyscrewed to the heat sink.
8.28. Replacement of SwitchTransistor (Q2751)
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 1) - (Step 12) of Item 8.5
• Follow the (Step 1) - (Step 8) of Item 8.22
• Follow the (Step 1) - (Step 11) of Item 8.26
Step 1 Desolder pins of the Switch Transistor (Q2751) on thereverse side of Main P.C.B..
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SA-AK770EB / SA-AK770EG
Step 2 Remove 1 screw form the Main P.C.B..
Step 3 Remove the Switch Transistor (Q2751) from the heatsink.
Caution: Handle the heat sink with caution due to its hightemperature after prolonged use. Touching it may lead toinjuries.
8.28.1. Assembly of Switch Transistor(Q2751)
Step 1 Apply grease to heat sink.
Step 2 Fix and screw the Switch Transistor (Q2751) to the heatsink.
Note: Ensure the Switch Transistor (Q2751) is tightly screwedto the heat sink.
8.29. Disassembly of SMPS P.C.B. • Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 1) - (Step 12) of Item 8.5
• Follow the (Step 1) - (Step 8) of Item 8.22
Step 1 Detach 8P cable at connector (CN5802) at SMPSP.C.B..
Step 2 Remove 4 screws at SMPS P.C.B..
Step 3 Lift up the SMPS P.C.B. as arrow shown.
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SA-AK770EB / SA-AK770EG
Step 4 Flip the SMPS P.C.B. and desolder red and black wires.
8.30. Replacement of SwitchRegulator IC (IC5701)
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 1) - (Step 12) of Item 8.5
• Follow the (Step 1) - (Step 8) of Item 8.22
• Follow the (Step 1) - (Step 4) of Item 8.29
Step 1 Desolder pins of the Switch Regulator IC (IC5701) onthe reverse side of SMPS P.C.B..
Step 2 Remove 1 screw from the Switch Regulator IC(IC5701).
Step 3 Remove the Switch Regulator IC (IC5701) from the heatsink Unit B.
Caution: Handle the heat sink Unit B with caution due to itshigh temperature after prolonged use. Touching it maylead to injuries.
Note : Refer to the diagrams of SMPS P.C.B. (Item 19.6.) forlocation of the part.
8.30.1. Assembly of Switch Regulator IC(IC5701)
Step 1 Apply grease to the heat sink Unit B.
Step 2 Fix and screw the Switch Regulator IC (IC5701) to theheat sink Unit B.
Special Note: Ensure the Switch Regulator IC (IC5701) istightly screwed to the heat sink Unit B.
Step 3 Solder pins of the Switch Regulator IC (IC5701) on thereverse side of SMPS P.C.B..
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SA-AK770EB / SA-AK770EG
Special Note: Ensure pins of the Switch Regulator IC (IC5701)are properly seated and soldered on SMPS P.C.B..
8.31. Replacement of SwitchRegulator Diode (D5702)
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 1) - (Step 12) of Item 8.5
• Follow the (Step 1) - (Step 8) of Item 8.22
• Follow the (Step 1) - (Step 4) of Item 8.29
Step 1 Desolder pins of the Switch Regulator Diode (D5702) onthe reverse side of SMPS P.C.B..
Step 2 Desolder pins of the heat sink Unit B.
Step 3 Remove 1 screw from the Switch Regulator Diode(D5702).
Step 4 Remove the heat sink Unit B in the direction of arrows.
Step 5 Remove 1 screw from the Switch Regulator Diode.(D5702).
Step 6 Remove the Switch Regulator Diode (D5702) from theheat sink Unit B.
Caution: Handle the heat sink Unit B with caution due to itshigh temperature after prolonged use. Touching it maylead to injuries.
Note : Refer to the diagrams of SMPS P.C.B. (Item 19.6.) forlocation of the part.
8.31.1. Assembly of Switch RegulatorDiode (D5702)
Step 1 Apply grease to the heat sink Unit B.
Step 2 Fix and screw the Switch Regulator Diode (D5702) tothe heat sink Unit B.
Special Note: Ensure the Switch Regulator Diode (D5702) istightly screwed to the heat sink Unit B.
Step 3 Fix the heat sink Unit B on SMPS P.C.B. in the directionof arrows.
Step 4 Fix and screw the Switch Regulator IC (IC5701) to theheat sink Unit B.
Special Note: Ensure the heat sink Unit B is properly seatedon SMPS P.C.B..
Step 5 Solder pins of the Switch Regulator Diode (D5702) onthe reverse side of SMPS P.C.B..
Step 6 Solder pins of the heat sink Unit B on the reverse sideof SMPS P.C.B..
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SA-AK770EB / SA-AK770EG
Special Note: Ensure pins of the switch regulator diode(D5702) are properly seated and soldered on SMPS P.C.B..
8.32. Replacement of RegulatorDiode (D5801)
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 1) - (Step 12) of Item 8.5
• Follow the (Step 1) - (Step 8) of Item 8.22
• Follow the (Step 1) - (Step 4) of Item 8.29
Step 1 Desolder pins of the Regulator Diode (D5801) on thereverse side of SMPS P.C.B..
Step 2 Remove 1 screw from the Regulator Diode (D5801).
Step 3 Remove the Regulator Diode (D5801) from the heatsink unit C.
Caution: Handle the heat sink unit C with caution due to itshigh temperature after prolonged use. Touching it maylead to injuries.
Note: Refer to the diagrams of SMPS P.C.B. (Item 19.6.) forlocation of the part.
8.32.1. Assembly of Regulator Diode(D5801)
Step 1 Apply grease to the heat sink unit C.
Step 2 Fix and screw the Regulator Diode (D5801) to the heatsink unit C.
Special Note: Ensure the Regulator Diode (D5801) is tightlyscrewed to the heat sink unit C.
Step 3 Solder pins of the Regulator Diode (D5801) on thereverse side of SMPS P.C.B..
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Special Note: Ensure pins of the Regulator Diode (D5801) areproperly seated and soldered on SMPS P.C.B..
8.33. Replacement of RegulatorDiode (D5802)
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 1) - (Step 12) of Item 8.5
• Follow the (Step 1) - (Step 8) of Item 8.22
• Follow the (Step 1) - (Step 4) of Item 8.29
Step 1 Desolder pins of the Regulator Diode (D5802) on thereverse side of SMPS P.C.B..
Step 2 Remove 1 screw from the Regulator Diode (D5802).
Step 3 Remove the Regulator Diode (D5802) from the heatsink unit C.
Caution: Handle the heat sink unit C with caution due to itshigh temperature after prolonged use. Touching it maylead to injuries.
Note: Refer to the diagrams of SMPS P.C.B. (Item 19.6.) forlocation of the part.
8.33.1. Assembly of Regulator Diode(D5802)
Step 1 Apply grease to the heat sink unit C.
Step 2 Fix and screw the Regulator Diode (D5802) to the heatsink unit C.
Special Note: Ensure the Regulator Diode (D5802) is tightly
screwed to the heat sink unit C.
Step 3 Solder pins of the Regulator Diode (D5802) on thereverse side of SMPS P.C.B..
Special Note: Ensure pins of the Regulator Diode (D5802) areproperly seated and soldered on SMPS P.C.B..
8.34. Replacement of RegulatorDiode (D5803)
• Follow the (Step 1) - (Step 5) of Item 8.4
• Follow the (Step 1) - (Step 12) of Item 8.5
• Follow the (Step 1) - (Step 8) of Item 8.22
• Follow the (Step 1) - (Step 4) of Item 8.29
Step 1 Desolder pins of the Regulator Diode (D5803) on thereverse side of SMPS P.C.B..
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SA-AK770EB / SA-AK770EG
Step 2 Remove 1 screw from the Regulator Diode (D5803).
Step 3 Remove the Regulator Diode (D5803) from the heatsink unit C.
Caution: Handle the heat sink unit C with caution due to itshigh temperature after prolonged use. Touching it maylead to injuries.
Note: Refer to the diagrams of SMPS P.C.B. (Item 19.6.) forlocation of the part.
8.34.1. Assembly of Regulator Diode(D5803)
Step 1 Apply grease to the heat sink unit C.
Step 2 Fix and screw the Regulator Diode (D5803) to the heatsink unit C.
Special Note: Ensure the Regulator Diode (D5803) is tightlyscrewed to the heat sink unit C.
Step 3 Solder pins of the Regulator Diode (D5803) on thereverse side of SMPS P.C.B..
Special Note: Ensure pins of the Regulator Diode (D5803) areproperly seated and soldered on SMPS P.C.B..
8.35. Disassembly of AC Inlet P.C.B. • Follow the (Step 1) - (Step 5) of Item 8.4
Step 1 Remove 2 screws at AC Inlet P.C.B..
Step 2 Cut 2 tie wraps.
55
SA-AK770EB / SA-AK770EG
Step 3 Remove 1 screw at the rear panel.
Step 4 Detach the rear panel slightly backward as arrowshown.
Step 5 Lift up the AC Inlet P.C.B..
Step 6 Flip over the AC Inlet P.C.B. and desolder red and blackwires.
Caution: Remember to use tie wraps to tie red/ black wiresbetween AC Inlet P.C.B. to the chassis.
Note: During reassembling procedures, ensure the P.C.B. isseated properly at the locators.
56
SA-AK770EB / SA-AK770EG
9.1. Disassembly of Traverse UnitAssembly
• Disassembly of Traverse Unit Assembly in play position
Step 1 Release the catch and push the guide as arrows shownto open both grooves.
Step 2 Detach the FFC wires from the adhesive area.
Step 3 Remove the traverse unit assembly as arrows shown.
9.2. Assembly of Traverse UnitAssembly
Step 1 Slot the traverse unit assembly into the guides as arrowshown.
9 Disassembly and Assembly of Traverse Unit Assemblyin Play Position
57
SA-AK770EB / SA-AK770EG
Note: Ensure the bosses fix exactly onto the guides.
Step 2 Place down the traverse unit assembly.
Step 3 Fix the FFC wires by using the adhesive tape.
Step 4 Release the catch and push the guide as arrows shownto close both grooves.
58
SA-AK770EB / SA-AK770EG
Note: For description of the disassembly procedures, seethe Section 8.
11.1. Checking and Repairing ofMain P.C.B.
Step 1 Remove Top Cabinet.
Note: Main P.C.B. can be checked at its original position.
11.2. Checking and Repairing Panel,Deck P.C.B., Tact SwitchP.C.B., Music Port P.C.B. &USB Connector/Led P.C.B.
Step 1 Remove Top Cabinet.
Step 2 Remove Front Panel Unit.
Step 3 Remove Deck Mechanism Unit.
Step 4 Remove USB Connector/Led P.C.B..
Step 5 Connect 27P FFC cable at connector (CN2806) at MainP.C.B..
Step 6 Connect 21P FFC cable at connector (CN2011) at MainP.C.B..
Step 7 Connect 10P FFC cable at connector (CN2807) at MainP.C.B..
Step 8 Connect 2P cable at connector (CN2001) at MainP.C.B..
Step 9 Connect 2P cable at connector (CN1112) at MainP.C.B..
Step 10 Connect 5P cable at connector (CN1113) at USBConnector/ Led P.C.B..
Step 11 Check and repair Panel P.C.B., Deck P.C.B., TactSwitch P.C.B., Music Port P.C.B. & USB Connector/Led P.C.B..
10 Service Fixture and ToolsService Tools
Extension FFC(A) Main P.C.B. (CN5050) - D-Amp P.C.B. (CN5050) REEX0930 (17P FFC Cable)(B) Main P.C.B. (CN2701) - SMPS P.C.B. (CN5802) REXX0680 (11P Wire)(C) SMPS P.C.B. (H5801) - D-Amp P.C.B. (CN5500) REXX0683 (8P Wire)
11 Service Positions
59
SA-AK770EB / SA-AK770EG
11.3. Checking and RepairingJupiter USB P.C.B. (Side A &B)
• Checking Jupiter USB P.C.B. (Side A)
Step 1 Remove Top Cabinet.
Step 2 Remove Mechanism Unit.
Step 3 Remove 2 screws at mecha chassis.
Step 4 Remove Jupiter USB cover.
Step 5 Desolder 4 points.
Step 6 Remove Jupiter USB P.C.B..
Step 7 Position Mechanism Unit (CR14C) according to thediagram shown.
Step 8 Connect 22P FFC cable at connector (CN2801) at MainP.C.B..
Step 9 Connect 11P cable at connector (CN2802) at MainP.C.B..
Step 10 Connect 6P FFC cable at connector (CN2815) at MainP.C.B..
Step 11 Connect 20P FFC cable at connector (CN2804) atMain P.C.B..
Step 12 Connect 5P cable at connector (CN1113) at USBConnector/Led P.C.B..
Step 13 Check and repair Jupiter USB P.C.B. (Side A).
• Checking Jupiter USB P.C.B. (Side B)
Step 14 Flip over the Jupiter USB P.C.B. (Side A).
60
SA-AK770EB / SA-AK770EG
Step 15 Check and repair Jupiter USB P.C.B. (Side B).
11.4. Checking and Repairing of D-Amp P.C.B.
Step 1 Remove Top Cabinet.
Step 2 Remove the Mechanism Unit.
Step 3 Detach 17P FFC cable at connector (CN5050) at D-Amp P.C.B..
Step 4 Detach 8P cable at connector (CN5500) at D-AmpP.C.B..
Step 5 Detach 2P cable at connector (CN2820) at Main P.C.B..
Step 6 Remove 5 screws at chassis supports.
Step 7 Remove grounding wire on AC Inlet P.C.B..
Step 8 Remove 4 screws at the rear panel.
Step 9 Lift up the D-Amp P.C.B. together with the chassissupport as arrow shown.
61
SA-AK770EB / SA-AK770EG
Step 10 Lift up D-Amp P.C.B. as arrow shown.
Step 11 Remove 1 screw at Fan Unit detach to the ChassisSupport.
Step 12 Connect 2P cable at the connector (CN2820) at MainP.C.B..
Step 13 Position Mechanism Unit CR14C according to thediagram shown.
Step 14 Connect 22P FFC cable at the connector (CN2801) onMain P.C.B..
Step 15 Connect 11P FFC cable at the connector (CN2802) onMain P.C.B..
Step 16 Connect 6P FFC cable at connector (CN2815) at MainP.C.B..
Step 17 Connect 20P FFC cable at connector (CN2804) atMain P.C.B..
Step 18 Connect 5P cable at connector (CN1113) at USBConnector/Led P.C.B..
Step 19 Attach original cable with extension cable (REXX0683)(8P cable from H5801 to CN5500).
62
SA-AK770EB / SA-AK770EG
Step 20 Connect extension cable (REEX0930) (17P cable fromCN5050 to CN5050).
Step 21 Attach original cable with ground cable.
Step 22 Check and repair D-Amp P.C.B. according to thediagram shown.
11.5. Checking and Repairing of ACInlet P.C.B. & SMPS P.C.B.
• Follow (Step 1) - (Step 12) of item 11.4
Step 1 Detach cable connector at connector CN5802 at SMPSP.C.B..
Step 2 Remove 4 screws.
Step 3 Remove 2 screws at AC Inlet P.C.B..
Step 4 Cut 2 tie wraps.
Step 5 Remove 1 screw at the rear panel.
63
SA-AK770EB / SA-AK770EG
Step 6 Move the rear panel slightly backward as arrow shown,lift up the AC Inlet P.C.B. together with the SMPS P.C.B..
Step 7 Position SMPS P.C.B. & AC Inlet P.C.B. according tothe diagram shown.
Step 8 Position Mechanism Unit (CR14C) according to thediagram shown.
Step 9 Connect 22P FFC cable at the connector (CN2801) onMain P.C.B..
Step 10 Connect 11P FFC cable at the connector (CN2802) onMain P.C.B..
Step 11 Connect 6P FFC cable at connector (CN2815) at MainP.C.B..
Step 12 Connect 20P FFC cable at connector (CN2804) atMain P.C.B..
Step 13 Connect 5P cable at the connector (CN1113) on USBConnector/Led P.C.B..
Step 14 Attach original cable with extension cable (REXX0683)(8P cable from H5801 to CN5500).
Step 15 Attach original cable with extension cable (REXX0680)(11P cable from CN2701 to CN5802).
Step 16 Connect extension cable (REEX0930) (17P cable fromCN5050 to CN5050).
Step 17 Attach original cable with ground cable.
Step 18 Service AC Inlet P.C.B. & SMPS P.C.B. respectively.
64
SA-AK770EB / SA-AK770EG
12 Procedure for Checking Operation of Individual Parts ofDeck Mechanism Unit
12.1. Operation Check with Cassette Tape
1. Pull up the EJECT lever using a rubber band. (Fig. 6)
2. Supply DC5V to MOTOR. (→ MOTOR rotates.) (Fig. 5)
3. Insert a cassette tape to the unit.
4. Supply DC9V to the plunger, and turn the power ON and OFF. (→ Power +PL, -PL) (Fig. 5)
a. FWD PLAY: Supply the plunger power in a flash. (ON: approx. 5msec)
b. FWD FF: Supply the plunger power in a flash at PLAY mode. (ON: approx. 5msec)
c. STOP: Supply the plunger power in a flash at FWD FF mode. (ON: approx. 5msec)
d. REV PLAY: Supply the plunger power in a normal timing at STOP mode. (ON: approx. 200msec)
e. REV REW: Supply the plunger power in a flash at REV PLAY mode. (ON: approx. 50msec)
f. STOP: Supply the plunger power in a flash at FF mode. (ON: approx. 50msec)
Repeat the operation (→ FWD PLAY)
(Note) Other operation may start if a timing of supplying the plunger power is missed.
12.1.1. Connection Status between Mechanism and Power Supply (Motor, Plunger)
12.1.2. Operative Parts of Deck Mechanism Unit (EJECT lever fitted with rubber band,Plunger/Rib operation)
Fig. 6
12.2. Operation Check without Cassette Tape
1. Pull up the EJECT lever using a rubber band. (Fig. 6)
2. Supply DC5V to MOTOR. (→ MOTOR rotates.)
3. Lift up the mechanism unit’s plunger/rib with the tip of a negative screwdriver, and operate the unit in the same timing assupplying the power. (Fig. 7)
65
SA-AK770EB / SA-AK770EG
13 Measurement And Adjustments13.1. Cassette Deck Section
13.1.1. Requirements
• Test tape (QZZCFM) (QZZCWAT)
• Normal blank cassette tape (QZZCRA)
• Digital frequency counter
• Oscilloscope
• Electrical voltmeter
• Headphone jack output jig (Fig 8)
13.1.2. Setting of Unit
• VOLUME: MAX
13.1.3. Preparations
1. Apply under [8. Assembling and Disassembling].
2. Remove 4 screws from the mechanism unit to disassemble. under [8.15 Disassembly of Deck Mechanism Unit].
3. Connect the headphone jack output jig (Fig 8) to headphone jack.
Fig. 8
Fig. 9
13.1.4. Tape Speed Adjustment
• Normal speed adjustment (only during forward playback)
66
SA-AK770EB / SA-AK770EG
(Product reference value: 3,000±90Hz)
1. Connect a frequency indicator. (Fig 10)
2. Playback the middle portion of the test tape (QZZCWAT).
3. Adjust the motor screw so that the following output level is produced. (Fig 11)
Adjustment Range: 3,000 ± 90Hz (a constant speed)
Fig. 10
Fig. 11
13.1.5. Bias Voltage Check
1. Connect an electrical voltmeter. (Fig 12) (Fig 9 for location of Test point)
2. Set the function to “TAPE” position.
3. Insert a normal blank cassette tape (QZZCRA).
4. While pressing and holding down [REC ( )] button, press [TAPE ( )] button to pause the recording mode. (Repeatpressing the buttons till the recording pause mode is activated.)
5. Check that the output level is within the standard range.
Standard Range: 20 ± 3mV
Fig. 12
13.1.6. Bias Frequency Check
1. Connect a digital frequency counter (Fig 13).
2. Set the function to “TAPE” position.
3. Insert a normal blank cassette tape (QZZCRA) and press “REC” mode on main unit.
4. Check that the output frequency is within the standard range.
Standard Value: 100 ±8 kHz
Fig. 13
67
SA-AK770EB / SA-AK770EG
14 Voltage Measurement and Waveform ChartNote:
Circuit voltage and waveform described herein shall be regarded as reference information when probing defect point, because itmay differ from an actual measuring value due to difference of Measuring instrument and its measuring condition and product itself.
14.1. Voltage Measurement
14.1.1. CD Servo P.C.B.
68
SA-AK770EB / SA-AK770EG
15 Wiring Diagram
A CD SERVO P.C.B.SOLDER SIDE
B MAIN P.C.B.SOLDER SIDE
P D-PORT (OPTION PORT) P.C.B.SOLDER SIDE
O AC INLET
P.C.B.SOLDER SIDE
N SMPS P.C.B.SOLDER SIDE
G MUSIC PORT P.C.B.SOLDER SIDE
L JUPITER USB P.C.B.SOLDER SIDE
(SIDE A)
L JUPITER USB P.C.B.SOLDER SIDE
(SIDE B)
I DECK P.C.B.SOLDER SIDE
J DECK MECHANISM P.C.B.SOLDER SIDE
K USB CONNECTOR/
LED P.C.B.SOLDER SIDE
C PANEL P.C.B.SOLDER SIDE
M D-AMP P.C.B.SOLDER SIDE
H REMOTE SENSOR P.C.B.SOLDER SIDE
E SIDE BAR (R) LED P.C.B.SOLDER SIDE
F TACT SWITCH P.C.B.SOLDER SIDE
SPINDLEMOTORM7302*
...................21
1
...
1
5
.
1
5
.....
1
11
...
2
10
.
2
6
.................
22
2
OPTICAL
PICKUP
CN7001
CN601
CN602CN503
CN502JK1111CN1113
ZJ1111
To JTag
CN7002
CN2811
...........16
2
..........15
1
CN3601*
TRAVERSEMOTORM7301*
9. . .110. . .2
1. .5
CN1902
CS971
PL+ PL-
SOLENOID
1. . . . . . . . . 9
......
......
1
19
...
1
5
...
...
1
5
2
6
2
20CN2806
CN1112
CN2815
CN2802
.........
21
1
.........
22
2
CN2801
CN2011
CN2001
CN2820
CN28071. . . . . . . . . . . . . . 27
14. . . . . . . . . . 213. . . . . . . . . . 1
20. . . . . . . . 21. . . . 92 . . .10
21. . . . . . . . . . 1
1 2
2. . . . . . . . . . . . 26
CN2810
CN3400
1 2
.........
20
2
.........
19
1
CN2804
CN5050
ZJ2701
RED
RED
P5701
BLK
BLK
............
11
1
........
17
1
......
16
2
1 2
H5801*
CN5802
CN5500
8. . . . . . . . . . 1
1. . . . . . . . . . 8
11. . . . . . . . . . 1
JK6810JK6800
ZJ6801
VR6630
CN6807
12
CN6014
...
1
4
CN6012
...
4
1
J6501A*
Z6601
J6501B*
VR6500
J60011. . . . . . . . .8
1. . . . . . .8
3. .1
CN6001
26. . . . . . . . . . 227. . . . . . . . . . . .1
10. . . . . 2
1 2
9. . . . . . .1J6001B* CN6602
3. .1 1. . . . . . . . . 9
CN1305
............
21
1
.........
20
2
CAUTIONRISK OF ELECTRIC SHOCKAC VOLTAGE LINE. PLEASE DO NOTTOUCH THIS P.C.B.
CN5050
.........
17
1
......
16
2
JK5001
FOR DEBUGGING
TO FAN UNIT
TO TUNER PACK
TO CR14C
(CN2)
..
1
4
TO FAN UNIT
1 2
CN4000
CN4100
T/
1. . . . 14
M
M
PbF
PbF
PbF
PbF
PbF
PbF
PbF
PbF
PbF
PbF
PbF
PbF
PbF
MUSIC PORTHEADPHONE
BASS CONTROL
SPEAKERS SUBWOOFER
VOLUME
SENSOR
PbF PbF
PbF
WR1903
21MOTOR
CP1301
TO R/P HEAD
4. .25. . . .1
230 ~ 240V50Hz
AC IN
T5701
(MAIN TRANSFORMER)
T5751
(BACKUP
TRANSFORMER)
Note: "*" For indication only.
D SIDE BAR (L) LED P.C.B.SOLDER SIDE
CN6604..
1
4
PbF
USB
OPTION PORT/D-DOCK
SA-AK770EB / SA-AK770EG
77
16 Block Diagram16.1. CD Servo Diagram
S7202
203
CN7002
CD OPEN SWITCHCN2801
SA-AK770EB/EG CD SERVO BLOCK DIAGRAM
BLOCK DIAGRAM
[68]MDATA
[62]EXT0
[63]EXT1[64]EXT2
[70]STAT
[67]MCLK
[71]BLKCK
[72]RST[69]MLD
194
12,1310,11
518
122
320
9,10,11,149,12,13,14
3
CP701 CN7001
7
CP701 CN7001
9
CP701 CN7001
2
CP701 CN7001
11
CP701 CN7001
4
CP701 CN7001
16
CP701 CN7001
15
CP701 CN7001
14
13
CP701 CN7001
CP701 CN7001
6,716,17
2
4
2
MUTE[CH1]
[CH3]
[CH4]
[CH2]
[CH1]
MUTE[CH2]
IN427
IN3 28
IN2 1
IN1 3
PC2 2
VREF
PVCC1PVCC2VCC
26
10,19,25
D4-17
D4+18
D3-15
D3+16
D2+14
D2-13
M7301
D1+12
D1-11
M7302
B
T+
F+
F-
T-
<CD_3.3V>
PC1 4
B
B
B
M
M
<+VREF>
<+VREF>
<+7.5V>
B
<3.3V>
B
IC7001
Q7601
SWITCH
MN6627954MA
EE EE
EFEF
D C
A B
D C
[56]OUTL
[47]AVDD2[27]IODD2[20]PRAMVDD15
[35]E
[40]A
[39]C
[38]B
[37]D
[36]F
[41]PD
[42]LD
[34]VREF
[25]FOP
[24]TRP
[23]TRVP
[21]SPOUT
[22]PC
[77]IODD1[79]REGON[82]NTEST
CD RIGHT CH
CD LEFT CH
X7201
[81]X1 [80]X2
CN7002
CN7002
CN7002
CN7002
[59]OUTRCN7002
CN7002
CN7002
CN2801
CN2801
CN2801
CN2801
CN2801
CN2801
S7201
185
CN7002
RESET SWITCHCN2801
CN2801
OPTICAL PICKUP
PHOTODETECTOR
SEMICONDUCTOR
LASER
FOCUS
COIL
TRACKING
COIL
OPTICAL PICKUP P.C.B.TRAVERSEMOTOR
SPINDLEMOTOR
SERVO PROCESSOR/DIGITAL SIGNAL PROCESSOR/DIGITAL FILTER D/A CONVERTER
LEVELSHIFT
LEVELSHIFT
LEVELSHIFT
LEVELSHIFT
4CH DRIVE IC
IC7002BA5948FPE2
TO MAIN (2/2)
BLOCK DIAGRAMTO MAIN (1/2)
CD SERVO P.C.B.
SA-AK770EB / SA-AK770EG
79
16.2. Main & USB Connector/Led Diagram
Q2962
FAN MOTORCONTROL SWITCH
FAN MOTORON/OFF SWITCH
Q2961
CN28201
TO FAN
5
6
3
21
7
IC2810C0ABBB000230
OP AMP
SWITCH SUPPLYSWITCH
Q2373
Q2371
Q2375
Q2374SUBWOOFER
MUTINGSWITCH
SUBWOOFERLEVEL CONTROL
SWITCH
SWITCH SUPPLYSWITCH
SUBW_LVL2
SUBW_LVL1
Q2372
SUBWOOFERLEVEL CONTROL
SWITCH
USB CONNECTOR CIRCUIT
USB CONNECTOR P.C.B.
CN11133 3
CN1113
CN503
CN5034 2
JK1111
USBCONNECTOR
L11003
+D2
-D
TO JUPITER USB
4
1
X2901
1314
2
16
13
XIN
XOUT
MPXin
RDS-ID
RDQA
RDCL
VDDD
IC2901C1AB00002751
RDS IC
RDSD_SWL
RDS_CLK
CN28112
FROM DEBUG USING
CN3601*8TO TUNER
+3.3V
SDA_RDS_ID
MAIN P.C.B.
42
50
44
38
2
47
RRE-OUT-L
RRE-OUT-R
IN-L1
IN-R1
IN-L2
IN-R2
IN-L3
IN-R3
IN-L6
IN-R6
IN-L5
IN-R5
IN-L4
IN-R4
IC2803C1AB00002885
ASP IC
PRE-IN-R
REC-R
L-OUT
R-OUT
SDA
SCL
AUX
USB
37
3
36
4
35
5
6
7
PRE-IN-L
REC-L34
33
TUNER
MUSICPORT
TAPE
CD
40
52
22
17
19
20
Q2311
5
6
3
21
7
IC2804C0AABB000125
OP AMP
MUTINGSWITCH
MUTINGSWITCH
Q2312
Q2317
HEADPHONEMUTINGSWITCH
HEADPHONEMUTINGSWITCH
Q2417
Q2359
Q2360
CN28071
CN2807
CN6807
CN68073 8
10
CN2341*1 17
15CN2341*
CN5050
CN50503
ASP_DA
ASP_CLK
SA-AK770EB/EG MAIN(1/2) / USB CONNECTOR BLOCK DIAGRAM
LM_1
DC_DET
9
T2900
SWITCHINGTRANSFORMER 8
2
3
1
Q2900
FP2901
CONTROLSWITCH
Q2751
+9V POWERSUPPLYSWITCH
D2946
D2968
D2503
21
3
OUTIN
GND
IC2701C0DAAMH00012
DC-DCCONVERTER
CN28152
CN5025
CN5021
CN5022
6
5
CN2815
CN28069 19
20
21
8
7
CN2806
CN2806
CN6001
CN6001
CN6001CN2815
CN2804 CN601CN2801518 17 4
CN7002
CN2804 CN601CN2801710 18 3
CN7002
CN2804 CN601CN2801617 20 1
CN7002
CN28063 25
24
23CN2806
5
CN2806
CN6001
CN6001
CN60014
Q2708
POWERCONTROLSWITCH
Q2761
-9V
-9V POWERSUPPLYSWITCH
CN2701*5CN5802
+VCC
+9VQ2501
LEVEL METERCONTROLSWTICH
Q2735
D2947
REGULATORSWITCH
Q2711
DC DETECTSWITCH
Q2800
SWITCH
CN280765
CN2807
CN6807
CN680783
CN28011
CN2801
CN7002
CN70023
22
20
CN2804120
CN2804
CN601
CN601318
CN3601*5
CN3601*7
CN20118
CN2011
CN1305
CN13059
CN2011CN13051312
CN280613
CN600115
CN201112
CN2011
CN1305
CN130513
CN2806CN6001244
CN1112CN11112
1IN
3OUT
IC2761C0CAAKG00046
VOLTAGEREGULATOR IC
CN5802 CN2701*8,9
FROM CD SERVO
FROM MUSIC PORT
CN340012,14
CN40003,1
TO OPTION
TO JUPITER USB
TO TUNER PACK
FROM DECK
FROM DECK
FROM PANEL
TO FAN
TO FAN
TO USBCONNECTOR / LED
TO PANEL
FROM PANEL
TO JUPITER USB
TO JUPITER USB
TO CD SERVO
FROM MUSIC PORT
FROM D-AMP
FROM D-AMP
FROM PANEL
FROM SMPS
+9V
FROM SMPS
HEADPHONEMUTINGSWITCH
HEADPHONEMUTINGSWITCH
QR2317
SWITCHMUTINGCONTROLSWITCH
MUTE_A
Q2943
FAN SUPPLYCONTROL SWITCH
FAN MOTORON/OFF SWITCH
Q2942
DC DETECTSWITCH
Q2948
DC DETECTSWITCH
Q2949
CN28102
TO FAN
CN2341* CN505015 3
CN28101
D2948CN2820
2
FROM D-AMP
DC DETECTSWITCH
DC DETECTSWITCH
Q2967Q2947
CN28047
CN2804
CN601
CN6015
14
16
TO JUPITER USB
SA-AK770EB / SA-AK770EG
80
TO OPTION
CN3400
11
CN3400
5
CN3400
4
CN3400
1
CN3400
2
CN3400
3
Q3400
SWITCH
Q3401
SWITCH
Q3450
SWITCH
Q2521
SWITCH
Q2524
SWITCH
Q2523
SWITCH
Q2522
SWITCH
OPTION_DET
OPTION_DET2
DPRT_RXD
DPRT_TXD
IPOD_DET
DPRT_PLYPAU_BUSY
DPRT_R-SKIP
DPRT_F-SKIP
DPRT_STOP
424140387877767170
LEDCIRCUIT
LEDP.C.B.
OPTION_PCONT
87
1CTRL
VCCVCC
GND
2
3
IC2723C0CBCDG00003
REGULATOR IC
SA-AK770EB/EG MAIN(2/2) / LED BLOCK DIAGRAM
EERP_wp_DBLED
66
TU_SDA
94
CN2806
CN6001
21
7
CN2806
CN6001
16
12
KEY1
95
CN2806
CN6001
BASS_JOG2
22
CN2806
CN6001
20
18
10 8
FROM PANEL
CN2806
CN6001
19
9BASS_JOG1
21VOL_JOG
97CN2806
CN6001
22
6
CN2806
CN6001
15
13
RMT
26
XI
XO
XTOUT
XTIN
X2602X2611
15 16 12 13
VOL_LED
31
CN2806
CN6001
622
Q2970
SWITCH
KEY2
96
TO MUSICPORT
CN2807
CN6807
CN2806
CN2806
CN6001
CN6001
92
17
11
27
1
VREF+
HALT/SYNC
7
CN5802CN2701*
1
SMPS_BS
43
CN5802CN2701*
11
Q2743
CD SUPPLYCONTROLSWITCH
TO D-AMP
CN2701*
CN5802
CN5802 2C
N2701*
10
IC2741C0DBCYY00005
REGULATOR IC
5
4
IN
OUT
1CTRL
Q2745
SWITCH
PCONT
30
Q2812
SWITCH
MICOMRST
19
CN2811
5
OCD_SCL
9
FROM DEBUG USING
CN2811
4
TU_CLK
84
TU_SDA
79
TU_STEREO
80
TU_TUNED
85
TO TUNER PACK
CN3601*
4
CN3601*
6
CN3601*
3
CN3601*
2
HP_SW
62
TO MUSICPORT
CN2807
47
CN6807
AUX_DET/MPORT_SW
86
CN2807
CN6807
56
QR111
SWITCH
USBRECLED
23
D1111
TO USBCONNECTOR / LED
1CN1112
CN11112CN1112
CN1111
SD_NRST
36
SD_STATUS
35
SD_CMD
34
SD_INT
68
TO JUPITER USB
CN2804
13
CN2804
11
CN2804
10
CN2804
9
CN601
8
CN601
10
CN601
11
CN601
12
CN2341
CN5050
CN5050
CN5050
CN5050
CN2341
CN2341
CN2341
17
1
14
4
CN2801
CN2801
CN2801
CN2801
CN2801
CN2801
CN2801
CN2801
CN2802
CN2802
CN2802
TO CD SERVO TO CR14 TO DECK
CN2802
CN2802
CN2802
CN2802
CN2011
CN2011
CN2011
CN2011
CN2011
CN2011
CN2802
9 10
12
13
14
18
CN7002
5
CN7002
4
CN7002
10
CN7002
9
CN7002
12
CN7002
11
CN7002
14
CN7002
13
19
20
11
10 9 5 3 6 7
14
CN2011 21 6 4 1 5
CN1305
CN1305
CN1305
CN1305
CN1305
CN1305
CN1305
2
11
16
2
13
5
Q2011 Q2771
DCDETECT 2SWITCH
DECKMOTORSWITCH
DECKMOTORSWITCH
DCDETECT 2SWITCH
Q2772 Q2012
SDA_RDS_ID
RDSD_SWL
RDS_CLK
DC_DET
73
72RDS_DA/SW LED
RDS_CLK
DC_DET
MUTE_F
AMPMODE
FHOP1
CD_MCLK
CD_MDATA
CD_MLD
CD_STAT
CD_BLKCK
CD_RST
RESET_SW
CDLOADCW(H)
CDLOADCCW(L)
CDOPENSW
CR14_OPEN
CR14_HOME
CR14_CLOSE
CR14_TOP
CR14_MODE
CR14_UD
CR14_LOR
DECKREC
DECKAN7
DECKAN6
DECKPLUNGER
DC_DET2
DECK_MOTOR
8OCD_SDA/RDS_ID(READY)
60
59
SUBW_LVL2
SUBW_LVL1
SUBW_LVL2
SUBW_LVL1
55MUTE_A MUTE_A
442990999858
DECKPHOTO
54524645474849502767692532285334674838288
FROM D-AMP
IC2801RFKWAK570PLK
MICROPROCESSOR
SA-AK770EB / SA-AK770EG
81
16.3. Side Bar Led, Panel, Remote Sensor, Music Port, Headphone, Tact Switch & Microphone Diagram
CN6602CN6012
CN6604CN6014
CN6604CN6014
2
3
4
CN6012 CN66021 3
4
1
2
CN6602 CN6012
CN6012CN6602
CN6014CN6604
CN6014CN6604
3
4
1
2
1
2
3
4
TO PANEL
SIDE BAR LED CIRCUITSIDE BAR (R) LED P.C.B.
SIDE BAR (L) LED P.C.B.
D6602
D6604
CN6001 CN280625 3
CN6001 CN280624 4
CN6001 CN280620 8
CN6001 CN280621 7
CN6001 CN280619 9
CN6001 CN280610 18
CN2806 CN6001820
CN2806 CN6001919
CN2806 CN600122 6
H6502* H6501*6
CN6807 CN28072 9
CN6807 CN28076 5
CN6807 CN28075 6
CN6807 CN28073 8
CN6807 CN280710 1
CN6807 CN28078 3
CN6807 CN28077 4
CN6001 CN280611 17
J6501A* J6501B*3
J6501A* J6501B*1
J6501A* J6501B*6
J6001B* J60011
J6501A* J6501B*5
CN2806 CN600116 12
CN2806 CN60016 22
CN2806 CN600117 11
CN6001 CN280627 1
CN6001 CN280613 15
DVEF+
J6501A* J6501B*8
SA-AK770EB/EG SIDE BAR LED / PANEL / REMOTE SENSOR / MUSIC PORT / HEADPHONE / TACT SWITCH BLOCK DIAGRAM
REMOTE SENSOR CIRCUIT
REMOTESENSOR
REMOTE SENSOR P.C.B.
Z6601
TO PANEL
TO MAIN (2/2)
TO TACT SWITCH
TO MAIN (2/2)
TO MAIN (1/2)
TO MAIN (2/2)
TO MAIN (1/2)
TO MAIN (2/2)
TO MAIN(2/2)
TACT SWITCH CIRCUIT
TACT SWITCH P.C.B.
FL6601A2BB00000171
FL DISPLAY
IC6601C0HBB0000057
FL DRIVER
14-29
25-40 1 44
FL1
G1
-G12
S1
-S12
SG1
-SG16
FL2
31-42
5-16
7
9
8
DIN
STB
CLK
JK6810MUSIC PORT
JK6800HEADPHONE
S6100POWER
S6101DISPLAY
S6106TAPE REC
S6108D.BASS
S6201OPEN/CLOSE
S6202EXCHANGE
S6203CD_1
S6204CD_2
S6205CD_3
S6206CD_4
S6207CD_5
S6300FWD
S6208STOP/-DEMO
S6301MANUAL EQ
S6302REW
S6303TAPE
S6304FM/AM/MUSIC P.
S6306CD
S6307USB
S6308OPTION
VR6630BASS CONTROL
VR6500VOLUME JOG
D6511 D6512
S6820EJECT
LED DRIVER
Q6511
D6458
S6107USB REC
SA-AK770EB / SA-AK770EG
82
16.4. Jupiter USB Diagram
137
HID7
RX837
HID6
136
HID5
135
HID4
133
HID3
HID2
HID1
HID0
132 130 129 128
SA-AK770EB/EG JUPITER USB BLOCK DIAGRAM
RX854
CN602
6TMS
84
CN601
10
U1RXD
76
CN601
CN2804
CN2804
11
U1TXD
75
CN602
10
CN602
8
CN602
5TD0
73
CN602
1TD1
67
CN602
3TCK
66
NRST
71
XTRST
70
MCLK
LRCK
SDT0
10 9 11
2 1
14
7AINL
CN601
CN601
CN2804
CN2804
CN2804
CN2804
16
5 1 3
AINR
DMCLK
119
SCLK
12
BCKOUT
117
PDN
13
GP100
98
LRCKOUT
RX834
RX820
115
ASRDATA
121
IC551C0FBAK000026
ADC IC
LRCK
B1CK
MCLK
2 1 4
11 10
CN601
20
AOUTL
CN601
18
AOUTR
RSTN
5
DEM
15
DEM
6
IC552C0FBBY000027
DAC IC
GP101
99
GP102
100
VIN
VOUT
4
5
IC802C0DBZYY00293
POWER SUPPLY IC
+2.2V
+1.2V
CN502
2LCD_CLK
80
CN502
1LCD_DATA
78
CN502
5
CN2815
5
CN2815
6
CN2815
2GP103
85
VBUS_PWR_FAULT
200
PORT_IND_CTRL
201
XI1
X01
62 63
X801
X02
X12
203 204
X802
RX801
RX802
RX807
RX808
RX840
RX838
RX841
SDRA3
2
SDRA2
3
SDRA1
4
SDRA0
5
SDRA4
7
SDRA5
8
SDRA6
9
SDRA7
10
SDRD3
SDRD7
SDRD6
SDRD5
SDRD4
SDRD8
SDRD9
SDRD10
SDRD11
SDRRA10
SDRBA1
SDRBA0
SDRA8
SDRA9
SDRA11
SDRA12
11
SDRD2
13
SDRD1
14
SDRD0
15
SDRA12
16
SDRA13
17
SDRA14
SDRA15
18 34
SDRD6
35 36 37 39 40 41 42 45 46 47 48 50 51 52 53 162
DRQ2
161
GP104
160
GP105
159
HIB0
158
HIR2
156
HIR1
155
HIR0
154
26 25
A3
A2
IC751C3ABPG000160
DRAM IC
IC701RFKW0660B
FLASH ROM IC
24 23
A1
A0
29 30
A4
A5
31 32A6
A7
22 21
A10
BA1
20 33
BA0
A8
34 35
A9
A11
36
NC
13 11
DQ7
DQ6
10 8
DQ5
DQ4
42 44
DQ8
DQ9
45 47
DQ10
DQ11
7 5
DQ3
DQ2
4 2
DQ1
DQ0
48 50
DQ12
DQ13
51 53
DQ14
DQ15
19 18
A6
A7
7 8
A9
A8
23 24
A2
A1
25
A0
NHWE
152
H1D15
148
H1D14
147
H1D13
145
H1D12
144
H1D11
143
H1D10
142
H1D9
139
H1D8
138
RCVWAIT
171
RCVDATA
170
RCVSTART
169
RCVCLK
168
DRQ1
164
DACK1
165
NHINT
149
11
WE#
2 3
A13
4 5
A12
A11
6 20
A10
A5
21
A4
22
A3
30 32
DQ0
12
RESET
DQ1
34 36
DQ2
DQ3
38 40
DQ4
DQ5
42 44
DQ6
DQ7
28
0E#
26
CE#
13
A20
A21
10 9
A19
A18
16 17
A17
A16
48 1
A15
A14
211
NHCS
HIR1
HID15
NHOE
NFCS
HIR0
IC801MN2WS0042AA
LSI
U1TXD
75
U1RXD
76
TO MAIN (1/2)TO MAIN (1/2)TO MAIN (1/2) TO MAIN (1/2)TO JTAG
HID0
HID1
HID2
HID3
HID4
HID5
HID6
HID7
NRST
CN60110
CN60111
CN2804
CN2804
11
10
CN5032
CN503
CN1113
CN11133
3
4
DP
DM
TO USB CONENCTOR/LED
TO MAIN (2/2)
RX839
NHOE
NHCS
151 150
#EN
5#0C
4
IC502C0DBZYE00002
POWER SUPPLY IC
SA-AK770EB / SA-AK770EG
83
16.5. D-Amp Diagram
SW+5V
CN5500 H5801*7,8
CN5500 H5801*4,3
CN5050 CN50503 15
CN5050 CN50501 17
CN5050 CN505017 1
CN5050 CN505013 5
CN5050 CN5050135
14 4
CN5050 CN5050
CN5050 CN5050
16 2
FR+
FL+
SA-AK770EB/EG D-AMP BLOCK DIAGRAM
IC5000C1BA00000487AUDIO DIGITAL POWER AMP
IC5500C0JBAB000902INVERTER GATE(CLOCK GENERATOR)
IC5501C0JBAF000716D-TYPE FLIP-FLOP
FR
FL
GND7
TO MAIN(1/2)
TO MAIN(1/2)
TO MAIN(2/2)
TO MAIN(1/2)
TO MAIN(2/2)
TO MAIN(2/2)
RIGHTSPEAKER
JK5001SPEAKER
LEFTSPEAKER
SW
SUBWOOFER
X5501
X5500
2
3
IN1+ OUT110
OUT214
VDDA14
VDDA220
VSSA218
VSSA16
IN1-
21
22
IN2+
IN2-
23MODE
1OSC
Q5603
18
SWITCH
SWITCH
Q5604
SWITCH
Q5101,Q5102
DC DETECT
Q5601
L5000
IC5400C1BA00000487AUDIO DIGITAL POWER AMP
2
3
IN1+ OUT110
OUT214
VDDA14
VDDA220
VSSA218
VSSA16
IN1-
21
22
IN2+
IN2-
23MODE
1OSC
L5400
IC5200C1BA00000487AUDIO DIGITAL POWER AMP
2
3
IN1+ OUT110
OUT214
VDDA14
VDDA220
VSSA218
VSSA16
IN1-
21
22
IN2+
IN2-
23MODE
1OSC
L5200
L5001
L5002
L5201
1A
115A
32A
4Y
101
3CP1
FROM SMPS
GND4,6-11
SA-AK770EB / SA-AK770EG
84
16.6. D-Port (Option Port), SMPS & AC Inlet Diagram
1CN4000
H58027,8
CN5500
H5801*3,4
CN5500
H5801*1
CN5500
CN2701* CN58024
8,9CN2701*CN5802
CN2701*CN58025
D-PORT ( OPTION PORT ) P.C.B.
CN4000 CN3400
CN4000
CN3400
CN34003
TO MAIN(1/2)
CN2701* CN58022
CN2701* CN580211
CN2701* CN580210
CN2701* CN58021
CN410022
IC5801C0DABFC00002SHUNT REGULATOR
TO MAIN(2/2)
BLACK WIRE
RED WIRE
DZ5701
MAIN
TRANSFORMER
T5751
BACKUPTRANSFORMER
T5701
TO D-AMP
TO MAIN(2/2)
L5703 L5701
F1P5701
AC INLET P.C.B.
D5701
7,82FB S
D
VCC
5
4
46
3
A
1
C
FB VCC
D1
SWITCH
Q5721
SYNCSWITCH
PC5702
INVERTER
Q5898
FEEDBACK
PC5799
CURRENTLIMITINGSWITCH
CURRENTLIMITINGSWITCH
Q5720
FEEDBACKCONTROL
Q5802
SWITCH
Q5722
D5801
SWITCH
D5802
FEEDBACK
PC5720
FEEDBACK
PC5701INVERTER
DC DETECT
QR5801
QR5810
TRANSFORMERTEMP DETECT
TRANSFORMERTEMP DETECT
TRANSFORMERTEMP DETECT
Q5860
DC DETECT
QR5802
SWITCH
Q5803
Q5861Q5862
TO MAIN(1/2)
TO MAIN(2/2)
TO MAIN(2/2)
TO OPTIONPORT
13 2
3
1
11
5
4
12
14
4
10
11
CN410021
CN41008
CN410013
CN4000 CN3400
CN410020
CN4000 CN3400
CN410017
CN4000 CN3400
CN410015
CN4000 CN3400
CN410012
CN4000 CN3400
1R
C3
IC5899C0DAEMZ00001SHUNT REGULATOR
IC5701C5HACYY00003SWITCHINGREGULATOR
IC5799MIP4110MSSCF
SWITCHINGREGULATOR
AC INLET CIRCUIT
SA-AK770EB/EG D-PORT ( OPTION PORT ) / SMPS / AC INLET BLOCK DIAGRAM
D-PORT ( OPTION PORT ) CIRCUIT
SA-AK770EB / SA-AK770EG
85
16.7. Deck & Deck Mechanism Diagram
CN1305 CN28038
CN1305 CN28039
CN1305 CN280312
CN1305 CN280313
CN1305 CN280314
CN1305 CN28032
CN1305 CN28036
CN1305 CN28034
CN1305 CN28031
CN1305 CN280321
CS971 CP19025
CS971 CP19023
CS971 CP19021
CS971 CP19022
CS971 CP19026
M
VREF
VREF
MOTOR12V
MOTOR12V
VREF-
SA-AK770EB/EG DECK/DECK MECHANISM BLOCK DIAGRAM
IC1001AN7326KDECK R/P IC
IC1000C1AA00000612ANALOG SWITCH
DECK MECHANISM CIRCUIT
IC971CNB13030R2AUPHOTO INTERUPTOR
D971
S971 MODE
S972 HALF
S975 RECINH_F
L1301
Q1317
BEAT PROOFLEVELSWITCH
Q1316
SWITCH
Q1314
SWITCH
Q1315
SWITCH
Q1312
SWITCH
Q1304
REC:HSWITCH
Q1303
SWITCH
Q1309,Q1310
BIASSWITCH
9
22
15
8
1
3
5
1
2
4
19
4
16
7
6
(DECK 2)HEAD
RCH
(DECK 2)ERASE HEAD
(DECK 1).B. HEAD
LCH
TO MAIN(1/2)
TO MAIN(2/2)
DECK MECHANISM P.C.B.
: MAIN SIGNAL LINE : CD SIGNAL LINE
: AUX/MIC/MUSIC/OPTION PORT SIGNAL LINE
: FM/AM SIGNAL LINE : USB SIGNAL LINE
: CD DA SIGNAL LINE
SIGNAL LINES
( ) Indicates the Pin No. of Right Channel. NOTE : Signal Lines are applicable to the Left Channel only.
: TAPE RECORD SIGNAL LINE
: TAPE PLAYBACK SIGNAL LINE
SA-AK770EB / SA-AK770EG
86
(All schematic diagrams may be modified at any time withthe development of new technology)
Notes:
S971: Mode switch.S972: Half switch.S975: Recinh_F switch.S6100: Power ( ) switch.S6101: Display switch.S6102: Subwoofer switch.S6106: Tape/Rec ( ) switch.S6107: USB/Rec ( ) switch.S6108: D.Bass switch.S6201: Open/Close ( ) switch.S6202: Exchange ( ) switch.S6203: CD1 ( ) switch.S6204: CD2 ( ) switch.S6205: CD3 ( ) switch.S6206: CD4 ( ) switch.S6207: CD5 ( ) switch.S6208: Stop/Demo switch.S6300: FWD ( ) switch.S6301: Manual_EQ switch.S6302: REW ( ) switch.S6303: Tape ( ) switch.S6304: FM/AM/Music Port switch.S6306: CD ( ) switch.S6307: USB ( ) switch.S6308: Option ( ) switch.S6820: Eject ( ) switch.S7201: Rest switch.S7202: CD Open switch.VR6500: VR Volume.VR6630: VR Bass Control.
• Importance safety notice :
Components identified by mark have specialcharacteristics important for safety.Furthermore, special parts which have purposes of fire-retardant (resistors), high-quality sound (capacitors), low-noise (resistors), etc. are used.When replacing any of components, be sure to use only
manufacturer´s specified parts shown in the parts list.
• In case of AC rated voltage Capacitor, the part no. andvalues will be indicated in the Schematic Diagram.
AC rated voltage capacitor:
C5700, C5701, C5703, C5704 & C5705
• Resistor
Unit of resistance is OHM [Ω] (K=1,000) (M=1,000,000).
• Capacitor
Unit of resistance is µF, unless otherwise noted. F=Farad,pF=Pico-Farad
• Coil
Unit of inductance is H, unless otherwise noted.
• *FOR INDICATION ONLY.
• Voltage and Signal lines:
: +B Signal line
: -B Signal line
: CD DA signal line
: CD signal line
: Tape Record signal line
: Tape Playback signal line
: FM/AM signal line
: Main signal line
: Mic/Music Port/Ipod signal line
: USB signal line
17 Notes Of Schematic Diagram
87
SA-AK770EB / SA-AK770EG
18 Schematic Diagram18.1. (A) CD Servo Circuit
X7201H0H169500013
C722350V4.7
D7650MAZ80560ML
C72251000P 50V1
C7227
1kR7217
LB7262
0
0.1C7263
R7218 1k
LB7264
0
LB7263
0
50V1C7228
C72261000P
C72170.1
C72440.015
82kR7211
100R7221
C72316.3V220
C72300.1
820R7212
C72411000P
C72180.082
C7216680P
0.47C7102
0.1C7204 16V10
C7235
C72340.1
C71610.1
C72036.3V220
C73150.47
C7339
0.018
3.3kR7315
10kR7328
R73305.6K
10kR7111
C71423300P
10
R7253
C71660.01
S7201REST SW
R7214470
1KR7254
C7155 0.1
0.1C7154
10
C7164
10
C7165
470PC7253
0.1C7233
C7232
6.3V220
0.1C7243
6
5
8
9
11
12
10
18
15
17
16
20
19
13
14
7
2
1
4
3
22
21
CN7002
0.022
C7107
79
77
76
78
49
47
48
50
7471 7267 685655 58575251 5453 65 6661 6259 60 6463 7069 73 75
10 8 7912 11
99
100
95
94
96
97
90
91
89
93
92
98
46 5 2 13
81
82
80
86
87
88
84
83
85
45
19 17 15 141618
43
23 21 2022
41
24
39
37
33
35
34
29
30
27
26
28
32
31
36
38
25
40
42
44
13
46
IC7001MN6627954MASERVO PROCESSOR/
DIGITAL SIGNAL PROCESSOR/DIGITAL FILTER D/A CONVERTER
C7264
0.1
C76016.3V334.7
R7601
C76146.3V100
C76700.1
C76260.1
Q7601B1ADCF000001LASER POWER DRIVE
5.6R7650
+
SPINDLE MOTOR
C733410V220
C73350.1
+
TRAVERSE MOTORM7301* M7302*
C76130.1
GND1
6
5
8
9
10
12
11
7
2
1
4
3
14
13
16
15
CN7001
1kR7327
18kR7349
10R7336
100R7335
1kR7332
27kR7331
6.8kR7323
330R7325
1kR7329
C73520.018
1k
R7339
C73380.027
191817 2015 16
14 12 911 1013
22 233021 282724 25 26
2 167298 345
IC7002BA5948FPE2
4 CH DRIVE IC
MLD
7.5V
MCLK
MDATA
RST
STAT
BLKCK
PGND
3.3V
SRDATA(ST_IN)
TX
LD SW
BCLK(ST_CLK)
AGND
DGND
LRCK(ST_REQ)
RESET_SW
LCH OUT
RCH OUT
LOADING
A9
A11
TRP
TRVP
BA1
A0
A2
A4
A6
A8
A7
A5
A3
A1
A10
NWE
BA0
PC
NRAS
NCAS
PRAMVDD15
PRAMVDD33
PRAMVSS33
SPOUT
F
A
B
E
GND
T-
F-
F+
T+
LPD
VREF
LD GND
GND (GUARD)
GND (GUARD)
LD
VCC
6
5
8
9
10
12
11
7
2
1
4
3
14
13
16
15
PVCC1
D4+
D1-
PVCC2
NC
NC
NC
NC
NC
NC
NC
IN2
NC
PC1
PC2
IN1
GNDPGND1
FO GAIN
GND
IN4
IN3
VCC
FOP
VREF
PGND2
D3+
D2-
D3-
D2+
D1+
D4-
TRV GAIN
[50] ARFFB
RFIN
A
B
F
E
D
C
PD
LD
VREF
CENV
AVDD2
RFENV
AVSS2
IODD2
[26] DVSS1
DVDD1
OSCIN
RFOUT
ARFDC
[49] ARFOUT
CTRCRS
SRVMON0
SRVMON1
DVDD2 [76]
X2
X1
REGON
D5
D7
D8
D9
D15
D13
D11
D10
D12
D14
D6
SDRCK [100]
DRVDD
NTEST
D1
D3
D4
D0
D2
IODD1 [77]
DVSS2
ARFIN
IREF
OUTL
TX
MLD
EXT1
FLAG
STAT
NRST
MCLK
EXT2
OUTR
EXT0
PLLF
AVSS1
SMCK
PMCK
DVSS3
BLKCK
MDATA
AVDD1
PLLF0
DSLF
DQSYTXT
NSRVMONON
C
C
C
C
LASER DIODE
11
12
6
8
2
3
GND
VCC
AIN
BIN
VREF
NAOUT
GND
NBOUT1
2
3
4 5
6
7
8
105
49
C
R7220 1M
C722215P
3.3V
CD OPEN SW
S7202
C722115P
CD OPEN SWITCH
A
B
C
D
E
F
G
H
1 2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5 6 7 8 9 10 11 12 13 14
A
B
D
E
F
H
G
C
: + B SIGNAL LINE
SA-AK770EB/EG CD SERVO CIRCUIT
CD SERVO CIRCUIT
TOMAIN CIRCUIT(CN2801) INSCHEMATICDIAGRAM - 2
(22)
(1)
SCHEMATIC DIAGRAM - 1
OPTICAL PICKUP CIRCUIT(FOR REFERENCE ONLY)
: CD DA SIGNAL LINE : CD SIGNAL LINE
TP 39 TP 38
TP 36 TP 37
TP 90
TP 28VREF
TP 51(RF)
TP 50
TP 88
TP 89
TP87
TP86
TP 24 TP 13
TP 12
TP 7
TP 8
TP 9
TP 31
TP 4
TP 3
TP 2
TP 1
TP 11
TP 10
TP 16
TP 14
TP 19
TP 18
TP 17
SA-AK770EB / SA-AK770EG
89
18.2. (B) Main Circuit
IPOD-GND
A_GND
LM_1
ASP_DA
A_GND
ASP_CLK
REC_L
REC_R
REC_L_USB
REC_R_USB
0.047
0.47
0.01
0.47
0.047
4.7k
50V3.3
50V3.3
15k
50V3.3
50V3.3
50V3.3
0.22
1
10k
50V4.7
1
1
1
1
390
1
1
10k
50V4.7
1
1
1
0.01
0.68
390
0.01
1
27k
27k
C370150V1
0.01
0.68
0.68
50V1
3
1
2
51
47
48
49
45
42
43
40
41
44
46
50
25
20
16
15
18
19
17
23
24
21
22
26
38 3536 3032 31 2729 2834 333739
61 42 3 5
52
8 97 111210 13
14
GND
SDA
ROUT
BAS
NC
NC
NC
NC
NC
NC
NC
NC
VREF
NC
NC
MID
BAS
VCC
LOUT
SCL
REC
PRE-IN
PRE-OUT
MID
TRE
PRE-IN
REC
PRE-OUT
MID
BAS
BAS
TRE
MID
R230410k
C2307
0.033
R230247k
C2306
0.082
R230322k
R230522k
C23081
C23130.027
C2194
C2196
C2192
C2195
C2193
C2197
3300p
R2185
C23151
R2311470
C23111
C2304
C2305
C23161
R2314100k
R2316
C2303
Q2312
Q2311
R2312470
C23121
R2313100k
Q2311-Q2312B1ABGC000005
MUTING SWITCH
R231515k
C2301
C2302
R213122k
R213222k
C250516V10
R2505680
R2510
56k
R2504100
R250282k
C250910V33
R2506
47k
R25081k
C2507
R2509100
R2501330k
R25033.9K
C2501
C25032.2
Q2501
D2503B0ADCC000002
R2184
R2186
4.7k
C210650V4.7
C2172
C2086
C2066
C2026
1000PC2027
C2046
R2182
C2181
50V1
C2025
C2005
C2185
0.68
C2187
3900P R2183
K37010
C2105
C2065
C2085
C2045
1000PC2024
C2191
C2183
R2181
C2189
IC2803C1AB00002885
ASP IC
C2170
10V33
C2006
R3703
R3704
C370250V1
R37011.2k
R3702
1.2k
K37020
C2190
C2184
C2186
C2188
3900P
C2182
CD_OPEN_SW
CD_LOADING
CD_RST
CD_BLKCK
CD_RESET_SW
CD_MLD
CD_MCLK
JUP_BCLK
CD_MDATA
CD_STAT
JUP_LRCK
JUP_DAT0D+3.3V
DECK_MTR
DECK_PL
DECK_AN6
DECK_AN7
TU_CLK
TU_SDA
TU_TUNED
DVREF+
REC_L
DECK_REC
REC_R
PHOTO
TU_STEREO
DET
+9V
+9V
6
5
8
9
11
12
10
18
15
17
16
20
19
13
14
7
2
1
1
4
3
22
22
21
LOUT
AGND
ROUT
+3.3V
SRDATA(ST_IN)
LRCLK(ST_REQ)
BLCK(ST_CLK)
TX
MCLK
MDATA
MLD
STAT
BLKCK
RST
+3.3V
LD SW
DGND
REST SW
LOADING
CD OPEN SW
PGND
7.5V
L2051G0C101JA0052
C2054
0.01
R2046 3.3K
C2056
0.01
CN2801
7
9
10
15
18
19
16
17
12
11
14
13
8
4
1
3
2
6
5
21
20
6
8
9
7
2
1
4
5
3
10
PHOTO
GND
VCC
DET
RCH
STEREO
LCH
TUNED
SPA
SCL
PORT_SELECT
MOTOR_H
PL
PBR
+9V
PBL
BP
A_GND
A_GND
RECIN_R
RECIN_H
DECK_AD2
RECIN_L
MOTOR_12V
DECK_AD1
NC
DGNDDGND
VREF_GND
DMT
DVREF
MO_GND
R2001 3.3K
R2002 3.3K
Q2011,Q2012B1GBCFJJ0051DECK MOTOR SWITCH
C2007100P
C2008100P
R20035.6K
R20045.6K
R22214.7K
R20444.7K
R20434.7K
R20413.3K
R2042 3.3K
C20421000P
C20411000P
CN2011
K20310
C3603
0.1
C3114
47P
C3116
560P
C3601
16V220
C2222
100P
R2122
6.8K
R2222
6.8K
R21214.7K
C2121
2200P
C2221
2200P
C3115
47P
C31170.01
CN3601*
Q2011 Q2012
TODECK CIRCUIT(CN1305) INSCHEMATICDIAGRAM - 9
TO TUNER PACKENG07823QRF
TOCD SERVOCIRCUIT(CN7002) INSCHEMATICDIAGRAM - 1
IPOD-R
IPOD-L
AGND
MOTOR_12V
+7.5V
IN6
USBJUP_L
TUNER_L
TAPE_L
D_PORTL
D_PORTR
[50]MUSIC.P_R[52]CD_R
[39]NC[40]CD_L[42]MUSIC.P_L
[27]NC
[13]NC[14]NC[15]NC[16]NC
IC2803
Q2501B1ABCF000176
LEVEL METERCONTROL SWITCH
82kR2301
TUNER_R
USBJUP_R
TAPE_R
DET
RDS_CLK
RDSD_SWL
SDA_RDS_ID
7
5
6
1
2
4
3
10
12
14
15
16
13
11
89
RDS-IDRDCL
MPXin
CIN
FLOUT
VDDa
VREF
VSSa
RDQA
XOUT
XIN
TEST
MODE
VDDD
VSSD
RST
C2902 50V4.7
C290647P
X2901H0H433400002
R29011K
C2903 470P
C2910560P
L2901G0C101JA0052
C29016.3V47
R291010K
C290747P
C29046.3V47
C29051000P
C29080.01
L2902G0C101JA0052
R2905 220R2900100
R2904 1K
IC2901C1AB00002751
RDS IC
DGND
D+3.3V
TO MAIN SECTION (2/4)
TO MAIN SECTION (3/4)
BB
BC
BD
BE
BF
BG
BH
1
2
3
4
5
6
BA
A
B
C
D
E
F
G
H
1 2 3 4 5 6 7 8 9 10 11 12 13 14
SCHEMATIC DIAGRAM - 2
MAIN CIRCUIT
SA-AK770EB/EG MAIN CIRCUIT
1/4 2/4
3/4 4/4
: - B SIGNAL LINE: + B SIGNAL LINE :IPOD/MUSIC PORT SIGNAL LINE :MAIN SIGNAL LINE : TAPE PLAYBACK SIGNAL LINE : TAPE RECORD SIGNAL LINE: CD SIGNAL LINE : FM/AM SIGNAL LINE :USB SIGNAL LINE
SA-AK770EB / SA-AK770EG
90
3
12
HP_R
HP_L
FAN
MUTE_F
MUTE_F
MUTE_S
MUTE_S
DC_DET
MOD_DA
MOD_DA
F_HOP
MUTE_A
C2342
10p
18
1000p
18
50V0.01
10k
47k 47k
50V2.2
18
820
6 75
24 3
8
1
1
2
6
5
8
9
11
12
10
14
15
13
7
2
1
1
4
3
17
17
16
Q2943B1ABCF000176
FAN SUPPLY CONTROL SWITCH
B0EAKM000117
R311310k
R31113.3k
C31051
C31090
Q2317,Q2417B1ABGC000005HEADPHONE MUTING
Q2317R251710k
C31076800P
R25164.7k
R311410kR2417
10k
R31123.3k
C31061
R232110k
C234110p
R232210k
R232468k
C2322
47p
IC2804
C232147p
R232368k
R31250
R23625.6k
R23641
R23605.6k
Q2360
R235518
R2351
R235718
C2357
R2353
R23595.6k
R23615.6k
R23631
Q2359
Q2359,Q2360B1ABGC000005HEADPHONE MUTING
C2946
D2734
D2940MA2J11100L
R2937
Q2942B1ACKD000006
FAN MOTOR ON/OFF SWITCH
R2949
CN2810
R294110k
C294116V47
R29445.6k
R2939
C2949 C2942
0.1
C29441000p
R2942
4.7k
R31260
R235818
R2354
R2366
R2365100k
C236525V4.7
R244822k
C23581000p
R235218
R235618
C31086800P
R24164.7k
C25610
C31100
CN5050
CENTER
MOD_DA
FHOP
MUTE F_SW (MODE 2)
MUTE S_C (MODE 1)
AGND
AGND
FRONTL
AGND
SURROUND R
FRONT R
SUBWOOFER
SIGNAL A_GND
SURROUND L
AGND
Fan
DC_DET
POSITIVE
NEGATIVE
TOD-AMP CIRCUIT(CN5050) INSCHEMATICDIAGRAM - 16
FAN
+9V
-9V
QR2317
IC2804C0AABB000125
OP AMP
QR2317B1GDCFGA0018
MUTIING CONTROL
Q2374,Q2375B1GDCFJJ0047SWITCH SUPPLY SWITCH
Q2943
R2318100k
R2418100k
K31000
K32000
IC2810C0ABBB000230
SMT OP-AMP IC
2
7 85
4 3
6
IC2810
1
Q2371,Q2373B1ABCF000176
SW LV SWITCH
Q2372B1ABCF000176SUBWOOFER LEVELCONTROL SWITCH
Q2372
Q2373Q2371
Q2375
Q2374
Q2417
SW_LV2
SW_LV1
Q2947
Q2947,Q2967B1ABCF000176DC DETECT SWITCH
Q2967
Q2961
Q2962
Q2961B1ACKD000006
FAN MOTOR ON/OFF SWITCH
Q2962B1ABCF000176
FAN SUPPLY CONTROL SWITCH
D2371
D2371,D2372MA2J11100L
D2372
D2948B0BC5R600003
D2968B0ADCJ000020
1
2
CN2820POSITIVE
NEGATIVEFAN
R232718K
R232818K
R23310
R23320
R237012K
R237147K
47K
R2372
R237315K
R2374
18K
R23752.2K
R23761K
R2381
100k
R23821k
R2379
18K
R23803.3K
R23830
R238510M
R23861K
R2387
1K
R2556
1K
R295768
R2958100
R2961
4.7K R2962
5.6K
R296310K
R296510K
R2966 820k
R2967 0
R296956K
R2959 68
R29900
RDSD_SWL
K2421 0
K24220
C23230
C23240
C2371100P
C23740.01
C2376
0.1
C2379
1
6.3V1
C2378
C2380
0.01
C2955
6.3V100
C2961
1000P
C29630.1
C296516V47
C29660.1
C2967220
R296810k
K20050 ...AK770EB/EG
TO MAIN SECTION (1/4)
TO MAIN SECTION (4/4)BK
BM
BN
BL
2
3
4
5
6
1
15 16 17 18 19 20 21 22 23 24 25 26 27 28
A
B
D
E
F
H
G
C
SA-AK770EB/EG MAIN CIRCUIT
1/4 2/4
3/4 4/4
SCHEMATIC DIAGRAM - 3
MAIN CIRCUIT
BJ
BI
: - B SIGNAL LINE: + B SIGNAL LINE :MAIN SIGNAL LINE
SA-AK770EB / SA-AK770EG
91
R2881 100
X2602H2B100500004
DC_DET2
PCONT
CR14_UD
CR14_HOME
CR14_MODE
CR14_TOP
CR14_CLOSE
CR14_OPEN
SYS6V
SDA_RDS_ID
HALT
CD_MCLK
CD_MDATA
CD_STAT
OCD-SCL
CD_LOADING
OPTION_DET2
RDSD_SWL
OPTION_DET1
SD_INT
DVREF+
BASS_JOG1
BASS_JOG2
CD_RESET_SW
USB_REC_LED
PHOTO
CR14_LOF
CR14_LOR
MUTE_A
ASP_DA
ASP_CLK
SW_LV2
DECK_REC
SW_LV1
CD_BLKCK
CD_OPEN_SW
RMT
SD_STAT
AMBP
SD_NRST
VOL_LED
PCONT
SD_CMD
CD_RST
CD_MLD
DPORT_STOP
DECK_MTR
DPORT_PLYPAU_BUSY
DPORT_F-SKIP
DPORT_R-SKIP
HP_SW
F_HOP
RDS_CLK
I_POD_LINK
REC_R_USB
OPTION_DET2
OPTION_DET1
DECK_AN7
DECK_AN6
KEY2
V_JOG_A
VREF+
KEY3
KEY1
OPTION_PCONT
DC_DET
TU_STEREO
MUTE_S
MUTE_F
I_POD_LINK
PA_SW
MOD_DA
LM_1
DECK_PL
TU_SDA
TU_TUNED
TU_CLK
0
0
0
0
0
0
1K
100
1K
100
100
1K
100
100
100
1K
1k
100
470K
100
100
1.5K
1K
6.3V47
00
C2614
16v10
100
22p
0.1
47k
18p
0.1
100
10K
100
10K
100
100
100
100
100
100
1k
100P
100
100
100P
1000P
1K
47K
47K
100
47K
47K
47K
47k
100
1K
100
1K
1K
1K
100
1k
47K
47k
R2805
100
3 12
4 5
3 1
2
79
77
76
78
49
47
48
50
74 7172 6768 56 5558 57 52 5154 536566 6162 596064 6370 697375
1087 9 1211
99
100
95
94
96
97
90
91
89
93
92
98
4 6521 3
81
82
80
86
87
88
84
83
85
45
19171514 16 18
43
232120 22
41
24
39
37
33
35
34
29
30
27
26
28
32
31
36
38
25
40
42
44
13
46
GNDNBP CTRL
INOUT
MICORST
RESET_SW
HP_SW
SUBW_LVL2
VSS
VDD33
ASP_DATA
DECKREC
SUBW_LVL1
[51]CR14_LOF[52]CR14_LOR[53]REGION 1[54]DECK PHOTO
MUTE_A
ASP_CLK
XI
XO
VSS
XTIN
VDD18
VDD33
[26]RMT[27]CD OPEN SW[28]CD_BLKCK[29]DC_DET2
MICOMRST
LON(H)
BASS_JOG2
BASS_JOG1
USBRECLED
TU_CLK
TU_TUNED
DCDET
VDD18
FHOP1
MUTE_F
MUTE_S
TU_SDA
AMP MODE[76]DPRT_RXD[77]DPRT_TXD[78]IPOD_DET[80]TU_STEREO
W_DET
W_MUTE
OPTION_PCONT
AUX_DET/MPORT_SW
OPTION_DET1
SD_INT(RIP)
OPTIONDET2
EEPR_WP/DBASSLED
CDLOADCW(H)
CDLOADCCW(L)
RDS_CLK
RDSDA/SW
LED
EEPR_DATAOUT
VSS
XTOUT
CRTIMER
OCD_SCL
OCD_SDA/RDS_ID(RDY)
HALT/SYNC
MMOD
REGION
LEVELMTR
KEY1
KEY3 [96]KEY2[97]VOL_JOG[98]DECK AN7[99]DECK AN6[100]VHREF
CD_STAT
CD_MDATA
EEPR_CLK
EEPR_DATAIN
CD_MCLK
VDD5
DECK PLUNGGER
PCONT
OCDMOD(H)
SMPS_BP
CR14_UD
VSS
VDD18
SD_NRST
OPTION_PLAY
OPTION_FSKIP
OPTION R_SKIP
CD_MLD
SD_CMD(RXDIN)
CD_RST
VOL_LED
SD_STATUS(TXDOUT)
CR14_HOME
CR14_TOP
CR14_CLOSE
CR14_OPEN
OPTION_STOP
DECK_MOTOR
CR14_MODE
H0A327200115
R2629
47K
C2742
0.1
C27430.01
IC2741C0DBCYY00005
REGULATOR IC
R2627
10K
R2743
470k
Q2743
Q2743B1ACKD000006
CD SUPPLYCONTROL SWITCH
R27444.7k
R2745
1k
C2741
0.1
Q2745B1GBCFLL0037
SWITCH
R2848
R2849
R2847
R2845
R2850
R2846
R260347k
C28000.1
R2898
R2897
R2899
R2896
R2895
R2886
R2880
R2883
R2882
R2686
47k
R2688
47k
R2887
R2888
R2684
3.3kR2592
10K
R2685
22k
R2680
3.3k
R2679
22k
R2692 10K
R2879 0
R2806
1K
R2809
R2610
R2866
R2808
R2807
1K
R2867R2869
1.5K
R2868
D2869B0EAKM000117
D2867B0EAKM000117
C2812
1
C281350V3.3
D2812
B0ACCK000005
R272510K
C2681
Q2812B1GBCFLL0037
SWITCH
R2611
R2812
D2611B0ACCK000005
R2811
X2611
C2815
C2680
R2815
C2816
C2817
R2825
R2824
R2822
R2820
R2821
R2857
R2852
R2856
R2854
R2851
R2653
C2835
R2826
R2827
C2834
C2829
R2836
R2650
R2649
R2843
R2647
R2648
R2646
R2645
R2830
R2829
R2828
R2833
R2832
R2831
R2834100
R2835
C2837 0.1
R2862
R2664
R2663
R2803
0
R2607 47k
R2602 10k
R2601 10k
R2804
100
R2609 47k
R2608 47k
R28741K
IC2801RFKWAK570PLK
MICROPROCESSOR
R345047K
R3408220KR3411
220K
1 32
E2001
CN20011
2
K9ZZ00001279
JUP_BCLK
JUP_LRCK
JUP_DAT0
USB_REC_LED
SD_CMD
SD_INT
REC_L_USB
SD_STAT
SD_NRST
D+3.3V
CR14_HOME
CR14_OPEN
PA_IN_L
PA_IN_R
CR14_LOR
CR14_UD
CR14_TOP
CR14_LOF
CR14_CLOSE
CR14_MODE
DGND
DGND
TO CR14C(CN2)
C293110V33
DC-DC_GND
GND
A_GND6
7
5
9
14
11
10
13
12
17
18
15
16
8
1
1
3
4
2
20
20
19
6
8
9
7
2
1
4
5
3
10
11
LOUT
DAGND
ROUT
DA+5V
DA+5V
RIN
ADGND
LIN
AD+5V
NRST
TXDOUT
RXDIN
D+2.2V
IREQ
DC-DC-GND
RX
D+3.3V
SRDAT0
BCLK
DC-DC-GND
1
1 2
2
LED CONTROL
RIPPING LED
LRCK
OPEN_SW
HOME_SW
CLOSE_SENSOR
LD_CCW
LD_CW
UD_SENSOR
TOP_SW
DGND
MODE_SW
MGND
+7.5V
D2930 B0EAKM000117
R2932 100
R2931 100
R2930 100
QR111B1GBCFJJ0051
SWITCH
R2064470
R2061470
CN2804
CN1112
CN2802
C29320.01
R2062
R20633.9K
K2930 0
C20531000P
C2952 1
C29511
R29811.8K
R2982 1.8K
C29531000P
C2954
1000P
L2055G0C101JA0052
R29834.7K
R2984
4.7K
C29296.3V100
C29300.01
VREF+
+7.5V
A_GND
LED_SUPPLY
VREF+
3.9K
IC2741
Q2812
TOMUSIC PORTCIRCUIT(ZJ6801) INSCHEMATICDIAGRAM - 8
TOJUPITER USBCIRCUIT(CN601) INSCHEMATICDIAGRAM - 14
TOUSB CONNECTOR/LED CIRCUIT(ZJ1111) INSCHEMATICDIAGRAM - 7
DC-DC_GND
C2626
100p
Q2521-Q2524B1GBCFJJ0051
DPORT SWITCH
R25226.8K
Q2522
Q2524R252415K
Q2523R252310K
R25215.6K
Q2521
DPORT_PLY
PAU_BUSY
AD_CTRL
DPORT_F-SKIP
DPORT_STOP
DPORT_R-SKIP
Q3400B1ADCE000012
DC_DETECT1
Q3401B1ABEB000002
DC_DETECT2
Q3450
Q3450B1ADCE000012
SWITCH
Q3400
Q3401
IPOD-GND
IPOD-L
IPOD-R
IPOD_RXD
IPOD_TXD
R2101 0
R21020
R2876 100
R2877100
IPOD_TXD
IPOD_RXD
R3406180K
R34071.2M
R3409 220
R3410220K
R3414100
R34120
R3453100K
R34524.7K
R345147K
TO MAIN SECTION (4/4)
TO MAIN SECTION (1/4)
BA
BB
BC
BD
BE
BF
BG
BH
1 2 3 4 5 6 7 8 9 10 11 12 13 14
I
J
L
M
N
P
O
K
SCHEMATIC DIAGRAM - 4
MAIN CIRCUIT
SA-AK770EB/EG MAIN CIRCUIT
1/4 2/4
3/4 4/4
: - B SIGNAL LINE: + B SIGNAL LINE :IPOD/MUSIC PORT SIGNAL LINE :USB SIGNAL LINE
7
AD_CTRL
D_PORT_5V
+9V
AGND
8
9
11
12
10
2
5
6
3
4
1
7
14
13
CN3400
AD_CTRL
D_PORT 5V
AUDIO_R
A9V
ASP GND
UART_IN
I-POD_DET
UART_OUT
D_PORT-DET1
D_PORT 5V GND
D_PORT 5V GND
D_PORT-DET2
DPORT_GND
AUDIO_L
TOD-PORT(OPTION PORT)CIRCUIT(CN4000)IN SCHEMATICDIAGRAM - 10
(14)
(1)
SA-AK770EB / SA-AK770EG
92
D2707B0EAKM000117
KEY2
RMT
DVREF+
KEY3
VOL_LED
EEPR_WP_DBLED
BASS_JOG1KEY1
BASS_JOG2
LED_SUPPLY
V_JOG_A
-9V
DC_DET2
LED_SUPPLY
M+12V
DC-DC_GND
+9V
DC-DC_GND
A_GND
A_GND
SYS6V
-9V -9V
DGND
HALT
DGND
FAN
MOTOR_GND
PCONT
AMBP
VREF+
HP_SW
HP_L
HP_R
PA_SW
SDA_RDS_ID
OCD-SCL
PA_IN_R
PA_IN_L
RF+5V
CD_3.3V
CD_3.3V
9.1k
390
0.01
0.01
100
0.01
C2703
6.3V820
C2702
25V1000
0.01
5.6K
35V33
C2706
0.01
2
4
3
1
16
6
5
3
1
2
4 2 135
6
8
9
7
2
1
4
5
3
10
11
5 3
4
87
6 2
1
9
3
12
2 13
1
6
7
5
9
12
13
10
11
18
25
26
23
24
27
20
19
22
21
16
14
15
17
8
2
4
3
2
3
1
5
4
6
8
9
7
2
1
1
4
5
3
10
10
STBY
VIN
GND
VCC
OUT
OUT
HP_GND
HP_R
HP_SW
PA_SW
PA_IN_R
PA_IN_GND
PA_IN_L
+9V
FL1FL1
FL1
FL2FL2
FL2
CD3.3V
FL_CLK
FL_CS
FL_DOUT
VOL-LED
FL_GNDFL_GND
FL_GND
RMT
DVREF+
KEY1
DGND
KEY2
J_VOLA
VREF+
LED_AC
LED_GNDGND
KEY3
MIC
MIC_GND
MIC _-9V
DBASS_LED
DBASS_JOG2
LED_SUPPLY
DBASS_JOG1
HP_L
-VP-VP
-VP
VSS
MICORSTMICORST
OCD_SCL
OCD_SDA
VREF 3.3V
DGNDDGND
deck eject
LCD_CLK
LCD_DATA
LCD_CS
DGND
LCD_RS
LCD_RST
GND IN
B0BC9R000008
L2910G0A220GA0026
R2775
C2713
6.3V47
R29714.7K
Q2970B1ADCE000012
SWITCH
R297010K
R2914
4.7K
C2818
C28190.01
CN2815
D2774B0ADCJ000020
D2813B0ACCK000005
D2708B0EAKM000117
R277415K
R27718.2k
D2903B0EAMM000057
D2906B0JAME000114
C291216V100
C2714
0.01
D2909MAZ82400HL
Q2771,Q2772B1GBCFJJ0051DC DETECT SWITCH
Q2771
C291335V33
R27212.2
D2735B0EAKM000117
R2733
D2733
C2738
Q2735B1BACD000018
REGULATOR
C2736
R2735
C273510V33
K2752 0
R27531k
R27552.7K C
2751
0.01
Q2751B1BACG000023
+9 POWER SUPPLY SWITCH
C2755
R27011.5k R2702
3.3k
R2706
4.7K
IC2701C0DAAMH00012DC-DC CONVERTER
L2702G0A101ZA0028
R27031KR
2705
10K
C2704
0.01
K27010
DZ2702
B0JCPD000025
C27010.01
C2002 0.01
K27030
R2756470
R2765
2.7k
C2765
16V10 R2762
1k
C2768
Q2761B1BCCG000002
-9V POWER SUPPLY SWITCH
C27620.01
K27020
C2753
0.01
C275416V100
C2763
0.01
Q2708B1ADCE000012
POWER CONTROL SWITCH
C276416V100
D2753MAZ810000L
R2754470
C2705
100p
C276710V33
C2766
0.01
C275610V33
R2950
FP29010.4
K29010
C2900
D2908B0EAMM000057
R27222.2
R2711270
C2715
0.01
R27727.5K
C2712
10V33
R277315K
R271218
D2711B0BC4R0A0006
D2901
B0BC035A0007
C2707
6.3V100
R290247
T2900G4D1A0000117
SWITCHING TRANSFORMER
Q2900Q2900
B1BABK000001CONTROL SWITCH
C28023900P
R294510k
R294656k
K27310
R294727
R2948100
D2947B0BC5R600003Q2948
C2948
6.3V220
D2946B0ADCJ000020
C2947
6.3V100
C2731
16V47
D2732
D2731,D2732B0EAKM000117
D2731
C273716V47
C27340.01
IC2761C0CAAKG00046VOLTAGE REGULATOR
C2732
0.01
CN2806R24801.2k
CN2811
CN2807
SYS6V
SYNC
SYS_GND
-13V
DC18V
+18V.-12V_GND
DC18V
AM_BP
PCONT
DCDET
+18V.-12V_GND
FOR DEBUGGING
TOMUSIC PORTCIRCUIT(CN6807) INSCHEMATICDIAGRAM - 8
1
27
TOPANEL CIRCUIT(CN6001) INSCHEMATICDIAGRAM - 6
TOJUPITER USBCIRCUIT(CN502) INSCHEMATICDIAGRAM - 13
ZJ2701
TOSMPS CIRCUIT(CN5802) INSCHEMATICDIAGRAM - 17
+9V
MOTOR_12V
DA+5V
GND
+7.5V
+7.5V
A_GND
DGND
T2900
Q2708
Q2761
Q2949
0.01
Q2970
Q2772
Q2948,Q2949B1ABCF000176DC DETECT SWITCH
SYS6V SET TO +5V
IC2723C0CBCDG00003
REGULATOR IC
31 2
45
NC
CTL GNDVCC
VOUT
D_PORT_5V
C27220.01
C2724
0.01
Q2800B1GBCFJJ0051
LED SWITCH
RDSD_SWL
DGND
TO MAIN SECTION (3/4)
TO MAIN SECTION (2/4)
BK BL
BM
BN
15 16 17 18 19 20 21 22 23 24 25 26 27 28
I
J
L
M
N
P
O
K
SA-AK770EB/EG MAIN CIRCUIT
1/4 2/4
3/4 4/4
SCHEMATIC DIAGRAM - 5
MAIN CIRCUIT
BI
BJ
: - B SIGNAL LINE: + B SIGNAL LINE :MAIN SIGNAL LINE :MUSIC PORT SIGNAL LINE
7
OPTION_PCONT
SA-AK770EB / SA-AK770EG
93
18.3. (C) Panel Circuit
A
B
C
D
E
F
G
H
1 2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5 6 7 8 9 10 11 12 13 14
A
B
D
E
F
H
G
C
SA-AK770EB/EG PANEL CIRCUIT
SCHEMATIC DIAGRAM - 6
PANEL CIRCUIT : +B SIGNAL LINE : -B SIGNAL LINE
COM
B A
13 2USB/_REC
S6107
LED_SUPPLY
DGNDVREF+RMT
D.BASS
+9V
-9V
MIC
KEY2
KEY1
RMT
KEY3
MIC_GND
LED_AC
LEDSUPPLY
J_VOLA
DBASS_JOG1
DBASS_JOG2
LEDGND
FL1
-VP
FL2
FL_CS
POWER_LED
FL_GND
CD3.3V
DVREF+
DGND
VREF+
FL_DOUT
FL_CLK
VOL_LED
TAPE REC
CD_2
CD_3
CD_5
CD_4
CD_1
POWER
DISPLAY
VREF+
STOP
LED_GND
J_VOLA
DGND
DVREF+
VOL_LED
KEY3
P1
P2
P0
S16VEE
G12/S17
NCS14
S15
P3
DIN
OSC
G3
G2
G6
G5
[34] G9[35] G8
G7
G11
G4
G10
VDD
G1
S1
[12] VSSK1
K2
VDD
CLK
STB
S7
[21] S8[22] S9
S4
S12
S13
S5
S6 S10
S11
S2
S3
B3AAA0000803
J0JBC0000019
B0BC2R4A0006
C6671
50V22
R663110K
VR6630K9AA024A0008BASS CONTROL
C6634100P
R663210K
S6108
C63001000p
J6001
R610815k
C6633100P
S6101
R62022.7K
R61021.5K
S6201R6201
0
C6940
R64581KD6458
S6100
R61011.2K
R620010K
R610010K
S6202
R62032.2K
R62043.3K
S6203
R61032.2K
R61043.3k
L6671
R667122K
CN6001
FL6601A2BB00000171
FL DISPLAY
R667210 D6672
C66140.01
R6620R6619
R6622
C6612
330p
C6611
330p
C6613
R62054.7K
C66090.1
S6204
R61064.7k
S6205
S6206R61076.8k
R620715K
R62066.8K
S6207R6618220
S6106
IC6601C0HBB0000057
FL DRIVER
IC6601
C69380.1
R630010K
J6501A*
C66080.1
1
32
1
1
67 591213 1011182526 232427
27
20192221 16 141517 8 24 3
43521 8 39353127 2825 26 3029 3432 33 3836 37 4240 411312 15 16149 1110 23 2418 1917 21 22207 44
21
5
6
3
12
4
19
9
78
16 17
11
10
12 151413 18 20
3537424443 39384140 36
33
22
31
29
27
24
23
26
25
28
30
32
34
5 61 3 42 87
DBASS_JOG2
DBASS_JOG1
DVREF+
KEY1_A
VREF+
LED_GND
RMT
CD3.3V
FL_DOUT
-9V
RMT
FL_CS
FL_CLK
+9V
DVREF+
VOL_LED
GR2
GR1
GR6
GR7
GR4
GR3
GR5
KEY2
KEY1
VREF+
SG2
SG1
KEY3
DBASS_JOG1
J_VOLA
DBASS_JOG2
KEY1
LED_GND
KEY2
DGND
FLGND
SG4
SG6
SG8
SG10
GR12
GR12
SG12
SG14
SG16
SG15
SG13
GR8
GR10
GR11
GR9
SG11
SG9
SG7
SG5
SG3
SG14
SG12
SG10
SG11
SG13
CD3.3V
SG1
SG4
SG3
SG8
SG9
SG6
SG5
SG7
SG2
FL_CSFL_CLK
LED_GND
GR1
GR11GR10
SG16SG15
GR12
GR3
GR5
GR7
GR9
GR8
GR6
GR4
GR2
FL_DOUT
KEY1_A
FLGND
VREF+
KEY3
DVREF+
VOL_LED
J_VOLA
LED_GND
KEY2_STOP
KEY2_STOP
470220
82K
330p
0.1
643
[44] VSS
TOMAIN CIRCUIT (CN2806) INSCHEMATIC DIAGRAM - 5
TOTACT SWITCHCIRCUIT(J6501B*) INSCHEMATICDIAGRAM - 8
TOSIDE BAR (R)LED CIRCUIT(CN6602) INSCHEMATICDIAGRAM - 7
TOSIDE BAR (L)LED CIRCUIT(CN6604) INSCHEMATICDIAGRAM - 7
DBASS_LED
R6600
1KQ6600
B1GBCFJN0033LEVEL SWITCH
P0
Q6600
D6602KATOD
D6602ANOD
LED_SUPPLY
D6604Katod
CN6012 CN6014
2 1
1
4
4 1 4
3 2 14 3
LED_SUPPLY
LED_SUPPLY
D6604Katod
EXCHANGE
OPEN/CLOSE
Q6641LED_SUPPLY
R66420
R66414.7K
D6641B3AAA0001014DBASS_LEDDBASS_LED
Q6641B1GBCFJN0033
LED SWITCH
P0
S6102
SUBWOOFER
TOREMOTE SENSORCIRCUIT(J6001B*)IN SCHEMATICDIAGRAM - 8
SA-AK770EB / SA-AK770EG
94
18.4. (D) Side Bar (L) Led Circuit, (E) Side Bar (R) Led Circuit & (K) USB Connector/Led Circuit
A
B
C
D
E
F
G
H
1 2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5 6 7 8 9 10 11 12 13 14
A
B
D
E
F
H
G
C
SA-AK770EB/EG SIDE BAR (L) LED/SIDE BAR (R) LED/USBCONNECTOR/LED CIRCUIT
SCHEMATIC DIAGRAM - 7
SIDE BAR (R) LED CIRCUITSIDE BAR (L) LED CIRCUIT
USB CONNECTOR/LED CIRCUIT : +B SIGNAL LINE : USB SIGNAL LINE
3
2
4
1
5 G
4
3
2
1
6G
DGND
-D
USB5V
+DUSB
CONNECTOR
JK1111
LB1210J0JHC0000034
L1100G1BYYYB00009
LB1200J0JHC0000034
VA1110
EZJZ1V171AA
VA1120
EZJZ1V171AA
C11100.1
C11006.3V100
D1111B3AAA0001014
R11112.7K
2
3
1
5
4
DGND
DGND
-D
+D
USB5V
CN1113
1
2LED CONTROL
RIPPING LED
ZJ1111
1
5
1
2
TOJUPITER USBCIRCUIT(CN503) INSCHEMATICDIAGRAM - 11
TOMAIN CIRCUIT(CN1112) INSCHEMATICDIAGRAM - 4
TOPANEL CIRCUIT(CN6012) INSCHEMATICDIAGRAM - 6
D6602 KATOD
D6602 ANOD
CN6602
D6602B3AAA0001014
2
1
14
4
3
TOPANEL CIRCUIT(CN6014) INSCHEMATICDIAGRAM - 6
LED_SUPPLY
D6604 Katod
D6604B3AAA0001014CN6604
2
1
14
4
3
SA-AK770EB / SA-AK770EG
95
18.5. (F) Tact Switch Circuit, (G) Music Port Circuit & (H) Remote Sensor Circuit
TOMAIN CIRCUIT(CN2807) INSCHEMATICDIAGRAM - 5
TOPANEL CIRCUIT (J6501A*) INSCHEMATIC DIAGRAM - 6
TOMAIN CIRCUIT(CN2001) INSCHEMATICDIAGRAM - 4
TOPANEL CIRCUIT(J6001) INSCHEMATICDIAGRAM - 6
2 31
VREF+DGND
RMT
B3RAD0000146REMOTE SENSOR
C661650V22
Z6601
J6001B*
C6601100p
1
32
A
B
C
D
E
F
G
H
1 2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5 6 7 8 9 10 11 12 13 14
A
B
D
E
F
H
G
C
1
2
6
8
9
10
7
2
1
1
4
5
3
10
L6802J0JBC0000019
L6801J0JBC0000019
L6863J0JBC0000019
C6810390P
C68611000P
C68010.047
C68020.047
R
5
4
3
2
1
6
7
5
4
3
2
1
6
7
L
R
L
L6812J0JBC0000019
L6811J0JBC0000019
L6851J0JBC0000019
ZJ6801
C68160.01
C68121
R68120
R68110
C68111
JK6810
JK6800
C68150.01
C68210.01
C68220.01
C68230.01
CN6807
MP_GND
S6820EJECT
C6820390P
C68030.1
C68040.1
C68510.1
C6852
1000P
C68630.1
C6813330P
C6814330P
HP_SW
HP_R
HP_L
HP_GND
DGND_C
MP_L
MP_SW
MP_R MUSIC PORT
HEADPHONE
DGND
EJECT
PA_IN_R
PA_IN_GND
PA_IN_L
PA_SW
HP_SW
HP_R
HP_GND
HP_L
SCHEMATIC DIAGRAM - 8
TACT SWITCH CIRCUIT MUSIC PORT CIRCUIT
SA-AK770EB/EG TACT SWITCH/MUSIC PORT/REMOTE SENSOR CIRCUIT
: MAIN SIGNAL LINE: -B SIGNAL LINE : MUSIC PORT SIGNAL LINE
1 2 3 4 5 6 7 8
D6511
B3AAA0001014
R6512220
C65121000P
R6511180
Q6511B1GBCFJN0033
LED SWITCH
DGND_B
R620847K
KEY2_STOP_B
J6501B*
S6304
S6302REW
S6303TAPE
S6308OPTION
S6306CD
S6307USB
R650112K
R650222K
R650310K
C65031000P
VR6500EVEKE2F3524BVOLUME JOG
S6300FWD
R63011.2K
R63021.5K
R63032.2K
R63043.3K
R63054.7K
R63066.8K
R630715K
R630847K
S6208STOP/DEMO
S6301MANUAL_EQ
LED_SUPPLY_B
DVREF+_B
VOL_LED_B
J_VOLA_2
J_VOLA_2
LED_GND_B
STOP
LED_SUPPLY
DGND
LED_GND
J_VOLA
DVREF+
KEY3
VOL_LED
COM BA
1 32
: +B SIGNAL LINE
: +B SIGNAL LINEREMOTE SENSOR CIRCUIT
D6512
B3AAA0001014
FM/AM/MUSIC P.
SA-AK770EB / SA-AK770EG
96
18.6. (I) Deck Circuit
SA-AK770EB/EG DECK CIRCUIT
SCHEMATIC DIAGRAM - 9
DECK CIRCUIT : TAPE PLAYBACK SIGNAL LINE: TAPE RECORD SIGNAL LINE: +B SIGNAL LINE : -B SIGNAL LINE
A
B
C
D
E
F
G
H
1 2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5 6 7 8 9 10 11 12 13 14
A
B
D
E
F
H
G
C
21
21
VccNor/CroSW
ALC
PB/RECSW
RECLout
RECLin
TPSGAINADJ
ALCLOWOUT
TPS
PBL out
RoutPB
PBL EQ
PBR EQ
PBL NF
PBLin
PBRin RF GND
RECRout
RECRin
TPSOut
PBR NF
REC AMP (R)REC AMP (L)
PB AMP (R)
PB AMP (L)
RecMute
Mute
TPS
PB
Rec
Rec
PBPB
-+
-+
ALC
PB Rec RecPB
NOR/ChroLOGIC
RIPPLEREJECTION
REC/PBLOGIC
DGND
10K
R1339
IC1001
1213141516171819202122
1054321 6 7 8 9 11
1
4
2
3
5
1
4
2
3
5
MOTOR_GND
VREF-
AN6
AN7
PLVCC
MOTORGND
VREF+
7
9
10
15
18
19
16
17
12
11
14
13
8
4
1
3
2
6
5
21
20421 3 5
6
6
1
5
4
2
3
32 6 74 51 98
VREF+
VREF-
REC
DMT
BP
AF_GND
REC Lin
REC Rin
AF_GND
PB Rout
NC
PHOTO
9V_GND
AN6
PLUNGER
MOTOR_12V
MOTOR_GND
MOTOR
AN7
9V(D9V)
PB Lout
B1GDCFGH0002
B1ACKD000006B1GDCFGH0002
B1GBCFGH0001
G2ZZ00000024
B1ABCF000011
B0ACCK000005
2SD09650RA
470
100K
100K
1K
33K
33K
1K
3.3K
27K
47K
470
1K
470
1K
16V47 4.7K
22K
50V1
4.71000p
2.2K
10K
16V3316V22
2.2K
1500p
1500p
4.7M
50V4.7
270P
10V220
10K
10K
50V3.3
50V3.3
820P
18K
18K
820P
1.5K
16V100
50V1
1500p
0.027
1000p
1.5K
50V1
16V100
33 0.027
1000p
50V2.2
1500p
22K16V10
0.01
0.01
22K
270P
1500P
50V0.1
10K
0.01
10K
50V2.2
16V10
0.033
470
0.033
4.7K
22k
15K
12K
1000p
2200p 2200p
50V10
10K
1.5K
16V100
4.7k
10K
4.7
4700p
0.047
4.7K
270K12K
16V47
3300p
R1309
Q1304
R1106
C1210 R1206
R1209
R1110
R1210
R1109
Q1315Q1315
R1343
R1344
R1342
R1374
R1345
R1341
Q1314
Q1314
CN1305
R1314
Q1303
C1324 R1338
R1334
IC1000IC1000C1AA00000612
ANALOG SWITCH
C1323
R1333
Q1309,Q1310B1AAGC000006
BIAS SWITCH
C1316
R1205
R1305
C1305C1308
R1105
C1110
R1303C1304
C1123
C1307
R1318
R1403
C1109
C1209
L1302G0C470JA0052
C1205
R1203
R1103
C1105
R1202
C1203
C1201C1202
C1204
R120133
C1221
R1102
C1101
C1103
R1101 C1104
C1121C1107
1500P
C1206
C1102
R1304C1208
C1371
C1222
R1371
C1223
C1207
C1301
R1204
C1122
R1104
C1106
C1108
C1303
R1302C1302
IC1001AN7326KDECK R/P IC
R1329
R1404
R1328
R1401
C1317
Q1312
Q1312
C1315C1314
C1320Q1317Q1317
B1ABGC000005BEATPROOF LEVELSWITCH
R1337
R1335
C1319
D1301
D1301
R1331
R1332
R1330
C1321
Q1310
L1301
C1318
Q1316
R1327
R1402
R1405
C1311
CP1902
C1312
VREF+
PHOTO
AN6
AN7
REC
VREF-
VREF-
D9V
RECH1
AN7
VREF-
RECH1
AN6
VREF+
RECH1
PBL_IN
PBRIN
TPS
D9V D9V
PBROUT
PBLOUT
9VGND
GND
PHOTO
PHOTO
HALF2
VREF-
SWITCH
SWITCH
SWITCH
REC:H
SWITCH
SWITCH
VCC GND CTRL2 CTRL1SW
TOMAIN CIRCUIT(CN2011) INSCHEMATICDIAGRAM - 2
WR1903
TODECK MECHANISMCIRCUIT(CS971) INSCHEMATICDIAGRAM - 10
PBLIN
ERASE
GND
SIGNAL
PBRIN
CP1301ERASEHEAD
R/PHEAD
LCH
RCH
Q1309
0
R10610
R1380
GND SHIELDING
0
R1063
0
R1064
16V10C1326
SA-AK770EB / SA-AK770EG
97
18.7. (J) Deck Mechanism Circuit, (O) AC Inlet Circuit & (P) D-Port (Option Port) Circuit
:+B SIGNAL LINE
:+B SIGNAL LINE :IPOD SIGNAL LINE
:-B SIGNAL LINE
SCHEMATIC DIAGRAM - 10
DECK MECHANISM CIRCUIT
SA-AK770EB/EG DECK MECHANISM/AC INLET/D-PORT (OPTION PORT) CIRCUIT
D-PORT (OPTION PORT) CIRCUIT
OPTION
TOMAIN CIRCUIT(CN3400) INSCHEMATICDIAGRAM - 4
G1
G2
6
7
5
9
13
15
14
11
10
12
21
22
18
16
17
20
19
8
1
3
4
2
24
23
RET2
RET1
DOCK_R OUT
AD_CONT
DPORT_DET1
VBUS
DOCK5V
DOCK_DET3
DOCK_R IN
DO_UART_IN
SDCMD(BATT2)
SDCD(MIC_GND)
SDDATA3(MIC_VCC)
DOCK_DET2(SDWP)
DOCK_L OUT
DPORT_GND
DGND
IPOD_ACC
D-
BATT_GND
DOCK_L IN
D+
DO_UART_OUT
SDDATA2(VGND)
SDDATA0(RESERVE)
SDDATA1(VIDEO)
8
9
11
12
10
2
5
6
3
4
1
7
14
13
CN4000
AGND
DOCK_L_OUT
DOCK_5V
UART_IN
AD_CTRL
ASP_GND
IPOD_DET
UART_OUT
DOCK_DET2
DOCK_DET1
A+9V/A+15V
DOCK_LED(PM870)
DOCK_5V_GND
DOCK_R_OUT
C40110
0R4014
220KR4009
K40000
330KR4008
CN4100
0.01C4006
(14)
(1)
0R4012
0R4013
A
B
C
D
E
F
G
H
1 2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5 6 7 8 9 10 11 12 13 14
A
B
D
E
F
H
G
C
AC INLET CIRCUIT : +B SIGNAL LINE : -B SIGNAL LINE
TO
S975
32 6 74 51 98CS971
R97339K
MA2C16500ED971
R972820
VREF+
PHOTO
VREF-
HALF2
PL
PLGND
HALF1
23
14
MODE
TODECK (CP1902)IN SCHEMATICDIAGRAM - 9
IC971CNB13030R2AUPHOTO INTERUPTOR
RECINH_F
S971
MODE
S972
HALF
3 2 1
L5701ELF15N035AN
2
34
1
DZ5701
P5701
C5706
F1BAF1020020
1000p
C5705F1BAF1020020
1000P
C5704F1BAF1020020
1000P
ZJ5701
C5707
F1BAF1020020
1000p
3 2
ZJ5702
2
34
1
L5703ELF22V022A
ERZV10V511CS775V25A
C5701F0CAF334A087
0.33
ZA5701ZA5702
F1
1
R57014.7M
RED
BLK
SMPS CIRCUIT IN SCHEMATICDIAGRAM - 18
250V T5AH
AC IN230-240V 50Hz
PL+
PL-
SA-AK770EB / SA-AK770EG
98
18.8. (L) Jupiter USB Circuit
8 6
57
4 2
134 x 47KRX656
R653
47K
R655
47K
47K
R654
R843
22
R801
22
C835
0.01
R844
22
R849
47KR849
47K
R875
R876
47KR876
R850
47K
47K
0.01
C834
0.01C836
SDDATA0
SDDATA3
SDDATA2
SDDATA1
86
5 7
42
1 34 x 47KRX853
47K
R861
47K
R862
47K
R863
C833
0.01
FA6
FA11
FA4
FA5
0.01
C831
2 16
1 15
RX8418 x 10
FA13
FA12
FA14
C832
0.01
LB502J0JBC0000118
LB501J0JBC0000118
C5130.1
6
7
5
2
4
3
8 1
IC502C0DBZYE00002
POWER SUPPLY IC
IC801MN2WS0042AA
LSI
2
3
1
5
5
1
4
CN503
R880
470
1M
R8940
C841
1000P
C842
0.1
R878
A4
A6
A5
C801
0.01
A1
A0
10R803
C8020.01
A9
A8
A11
A7
A10
A12
2
16
1
15
RX802
A3
A2
2
16
1
15
RX8018 x 10
R877
R878
R87710K
59
215 213 211 209 207 173174 166 165167 163164171 170172 168169187188 184 183186 185191 189190 178 177181182 179180194 193203204 200202 201206 205 196 195199 197198 192 175176208210212214
161
159
139
151
152
149
150
154
156
158
157
155
153
141
143
142
140
147
148
144
146
145
138
160
162
2
4
3
1
8
9
5
7
6
11
10
17
16
19
18
13
15
14
20
21
12
216
0.01C837
R519
1M
R520
1M
GND (TO_USB)
R518 0
R517 0
SCLK
R527 10K
R525 10
C5156.3V10
R526 10
C5140.1
BA0
BA1
R8930
C8431000P
C844
0.1
R8920
C8460.1
C8451000P
C852
33P
R879
X802X802
H0J120500057
C853
22P
LSI+3.3V
GND (VSSA)
GND (VSSP)
LSI+3.3V (VDDA)
USBOC
USBGND
D+
D-
USB5V
USBGND
IN
#OC
OUT
#EN
INOUT
OUT GND
SDRBA1
SDRA9
SDRA11
SDRA12
SDRBA0
SDRA8
SDRA6
SDRA7
SDRA0
VDD3
VSS
SDRA2
SDRA3
SDRA1
SDRA5
SDRA4
VSS
SDRA10
VDD3
SDRCKO
SDCKI
HID15
VDD1
HID8
VDD3
VSS
HID9
HID12
HID13
HID10
HID11
HID14
DM
VDDA
RREF
VSSA
XI2
VSS
VSSA
VDD3
VSS
VDD3
VSS
DACK2
VDD3
VDD1
VDD3
VSS
VDD1
SDWP2
SDCD1
SDWP1
DRQ2SDCD2
XO2
VDD1
DP
VDD3
NHWE
HIR2
HIB0
VSS
GPIO5
HIR0
HIR1
NHINT
NHOE
NHCS
BUSSEL1
BUSSEL0
PLLMLTPLY1
VDD1_USB
SDD2_1
SDD2_0
SDD2_2
SDCMD2
RCVCLK
SDD2_3
RCVDATA
RCVSTART
SDCLKO2
RCVWAIT
ATABUFEN
GPIO4
SDD1_0
SDD1_1
SDCMD1
SDCLKO1
SDD1_3
SDD1_2
PLLMLTPLY0
PORT_IND_CTL
VBUS_PWR_FAULT
VSS_USB
VSSP
GND (VSS_USB)
TO FLASH
TO FLASH
DACK1 [165]DRQ1 [164]VSS [163]
[216] VDDP[215] ATES
8 x 10
LB LE LF LHLDLC
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
w
x
y
7
a
b1
6
a b
LG
a b
LI
a b c
b c d h i j
SCHEMATIC DIAGRAM - 11
JUPITER USB CIRCUIT
SA-AK770EB/EG JUPITER USB CIRCUIT
2/4
4/4
1/4
3/4
TO JUPITER USBSECTION (2/4)
TO JUPITER USBSECTION (3/4)
TOUSB CONNECTOR/LED CIRCUIT(CN1113) INSCHEMATICDIAGRAM - 7
: +B SIGNAL LINE : USB SIGNAL LINE
A
B
C
D
E
F
G
H
1 2 3 4 5 6 7 8 9 10 11 12 13 14
SA-AK770EB / SA-AK770EG
99
C7020.01
R7050
FA16
FA17
FA7
FA18
FA8
FA5
FA6
FA22
FA19
FA3
FA4
FA2
R87210
FA2
FA0
NHCS
NHOE
FA1
NHWE
4
2 1
3
RX839
FA10
FA9
FA7
FA8
FA3
2
16
1
15
RX8408 x 10
2 x 10
8 x 10
2
16
1
15
RX838
FA16
FA15
FA19
FA18
FA21
FA22
FA20
FA17
FA11
FA12
FA20
FA21
FA10
FA9
FA14
FA15
FA13
47KR701
NHWE
C829
0.01
C830
0.01
C828
0.01
FD5
FD7
FD6
FA0
FD2
FD3
NHOE
FD0
NFCS#
FA1
FD1
NRST
0.01C701
2
1
47
12
10
9
11
13
6
4
5
8
7
38
40
39
36
37
44
45
42
41
43
24
22
20
18
16
14
15
17
19
21
23
33
32
34
29
26
25
28
27
31
30
35
3 46
48
FD4
A14 BYTE#
A13 GND
A15 A16
A0A1
A8
DQ6A9
A18
A17
RY/BY#
WP#/ACC
RESET#
DQ1
DQ3
DQ4
VCC
DQ9
DQ2
DQ11
DQ10
CE#
GND
DQ8
DQ0
OE#
A7
A21
WE#
A2
A5
A6
A3
A4
DQ13
DQ5
DQ12
A19
A20
A12 DQ15
DQ14A10
A11 DQ7
IC701RFKW0660BFLASH ROM IC
LN
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
w
x
y
7
a
b1
6
LJ LK LL
SCHEMATIC DIAGRAM - 12
2/4
4/4
1/4
3/4
TO JUPITER USBSECTION (4/4)
TO JUPITER USBSECTION (1/4)
: +B SIGNAL LINE
SA-AK770EB/EG JUPITER USB CIRCUIT
JUPITER USB CIRCUIT
15 16 17 18 19 20 21 22 23 24 25 26 27 28
A
B
D
E
F
H
G
C
SA-AK770EB / SA-AK770EG
100
R81447K
R81547K
R888
0
R817
10
47KR813
10
R802
10
R804
LCD_CS
IREQ
10
R811
U1RXD
10
R857
R816
100
TMS
1000P
C851
C819
0.01
U1TXD
NRST
C8231000P
R856
10
10
R810
MA27D2900L
D801
D801
XTRST
TDO
R82447K
0.01
C820
R825
10
10
R830
10
R836
C821
0.01
RX826
8
65
7
4
21
3
8
65
7
4
21
3
RX8644 x 47K
4 x 47K
R891
0
GPIO0
GPIO2
GPIO1
86
5 7
42
1 3
RX8204 x 10
0R890
C7510.01
DQ1
DQ2
DQ0
DQ4
DQ6
DQ7
DQ5
DQ3
C7530.01
C7520.01
A2
A0
A10
NCAS
NWE
NCS
NRAS
A1
A3
2
1
53
12
10
9
11 44
43
45
13 42
6
5 50
49
51
8
7
47
46
48
28
31
29
30
24
26
27
25
22
20
18
16
14
15
17
19
21
38
35
36
33
34
37
40
41
39
23 32
3
4
52
54
IC751C3ABPG000160
DRAM IC
IC802C0DBZYY00293
POWER SUPPLY IC
IC801MN2WS0042AA
LSI
C8030.01NWE
DQ0
DQ2
DQ1
DQ14
DQ15
DQ12
DQ13
2
16
1
15
RX808
DQ3
C849 0.01
C8050.01
10R871
C8040.01
10R870
0.01C806
NCS
NRAS
R80610
4
21
3
2 x 10
2 x 10
RX804
DQ7
DQ9
DQ8
DQ11
DQ10
DQ6
DQ4
DQ5
NCAS
2
16
1
15
RX807
4
21
3
RX805
C8070.01 10698969492908886848280787674727068666462605856 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 103100 102101 105104 108107
109
115
113
114
118
117
121
120
125
124
129
130
127
128
135
133
134
137
136
131
132
126
122
123
119
116
110
112
111
26
27
22
23
25
24
53
50
51
46
48
47
42
43
38
39
34
35
30
31
28
29
33
32
37
36
41
40
45
44
49
52
54
55
0.01C754
DQ14
DQ12
DQ10
DQ9
DQ11
DQ13
DQ15
A7
A6
A9
A12
A11
A8
A4
A5
0.01C755
DQ8
UDQM
UDQM
CKE
CKE
SCLK
LDQM
LDQM
BA0
BA1
47K
R821
4 2
13
2 x 10RX854
C8500.01
C817
15P
TCK
TDI
R809
100
0.01
C818
R822
47K
C7560.01
0.01C757
C8126.3V47
47K
R818
G1C100KA0101
L805
C8136.3V47
GND
D802B0JCMD000022
D+1.8V
C8096.3V47
6.3V47C811
C8084.7u
3
1
2
4
5
10R521
LCD_RST
LCD_CS
LCD_RS
R523 1K
10R522
LB504
LB503 J0JBC0000118
J0JBC0000118
5
6
61
1
3
4
2
CN502
C8140.01
L804G1C100KA0101
GND
LSI+1.2V
15P
C816
X801X801
H0J169500031
0.01
C815
LSI+3.3V
LSI+3.3V
LSI+3.3V
GND
LSI+3.3V
R858100
R8126.8K
LCD_DATA
LCD_DATA
LCD_CLK
LCD_CLK
D+3.3V_LB614
10
R855
LSI+3.3V
D+2.2V
GND
GND
LSI+3.3V
DQ12DQ3
VDDQVSSQ
VDDQ VSSQ
VDDQ
DQ6
VSSQ
DQ9
DQ5 DQ10
DQ11DQ4
DQ14DQ1
DQ0
VDD
DQ15
VSS
VDDQ VSSQ
DQ2 DQ13
NSDRCS
VDD3
VDD1
VSS
NSDRWE
HID6
HID7NSDRRAS
SDRCKE HID3
SDRD6
SDRD4
VSS
SDRD5
VDD3
SDRD7
DCTEST
VDD3
TEST ON
HID2
VDD1
HID0
HID1
SDRDQMU
SDRDQML HID5
VSS
NSDRCAS
HID4
VSS
GND
LCD CS
LCD RS
LCD CLK
LCD DATA
LCD RST
NMI
NINT
SCK2
VSS
U2RXD
TRACE1
DEBUG
TRACE2
VSS
TMS
TRCST
GPIO3
TRACE0
U1RXD
SCK1
U2TXD
DMCLK
VDD1
VDD3
SBCK
VSS
SUBC
BLKCK
VSS
BCKOUT
DSRDATA
ASRDATA
MLD
MDATA
STAT
GPIO1
GPIO0
GPIO2
VSS
VDD3
VDD1
WDTOF
TRACECLK
TRACE3
MCLK
LRCKIN [106]BCKIN [107]
SRDATA [108][55] AVDD1[56] FLTR1
NCLDCK
FREQSEL
LRCKOUT
VSS
TOUT
DIN
NC
VSS
GND (AVDD_GND)
CE
(TO SDRAM)
A9
NC
NC
A5
A6
A4
A8
A7
(TO SDRAM)(VDDA)
(VSSA)
(TOFLASH)
(TOFLASH)
(TOSDCARD)
NCS
NRAS CKE
A10
BA0
BA1
A11
VSSVDD
LDQM
DQ8DQ7
CLKNCAS
UDQMNWE
A3
VDD
A0
A2
A1
VSS0
VOUT
GND
VIN
XTRST
TDO
VDD3
VDD1
U1TXD
NRST
AVDD2
AVSS1
XI1
AVSS2
VSS
FLTR2
SDRD2
VDD3
VDD1
SDRD3
SDRD11
SDRD14
SDRD13
VDD3
SDRD15
SDRD0
SDRD1
SDRD12
SDRD9
SDRD8
SDRD10
VSS
TDI
NSRT_AM32
XO1
TESTCK1
TCK
TESTCK0
8 x 10
8 x 10
LB LC LD LE LF LH
a
b
a
c
abc
de
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
w
x
z
ad
8
9
10
12
11
13
14
a b
LG
a b
LI
a b cb c d h i j
SCHEMATIC DIAGRAM - 13
2/4
4/4
1/4
3/4
TO JUPITER USBSECTION (1/4)
TO JUPITER USBSECTION (4/4)
TOMAIN CIRCUIT(CN2815) INSCHEMATICDIAGRAM - 5
: +B SIGNAL LINE
SA-AK770EB/EG JUPITER USB CIRCUIT
JUPITER USB CIRCUIT
1 2 3 4 5 6 7 8 9 10 11 12 13 14
I
J
L
M
N
P
O
K
SA-AK770EB / SA-AK770EG
101
DAGNDDAGND
LOUT LOUT
GPIO1
J0JAC0000021 LB626
J0JBC0000019 LB625
D5V
J0JAC0000021 LB630
J0JAC0000021 LB628
J0JBC0000019 LB629
6.3V10C556
0R828
GPIO0
R554
100K
RINRIN
LIN
LIN
AD+5V
ADGND
0R827
C5576.3V10
G1C100KA0101L553
C559100P
RL2
C6020.01
GND_S
L552 G1C100KA0101
R55722K
22KR558
L551G1C100KA0101
L501 0
C5646.3V10
R556
220
TMS
LSI+3.3V
XTRST
TDO
NRST
TCK
TDI
R704 47k
6
8
9
7
2
1
4
5
3
10
CN602RL1
BCKOUTSRDAT0
BCLK DMCLK
LRCKR555
220
47KR561
47KR560
GPIO0
LRCKO
GPIO2
0R829 C561
0.1
C5636.3V10
C5626.3V10
6.3V10C560
R559100K
2
1
15
5 12
13
98
6 11
7 10
3
4
14
16
C6010.01
100PC558
ROUTROUT
SRDAT0_1
BCLK_1
LRCK_1
R88147K
8 x 10FD7
FD2
FD4
FD3
FD0
FD1
FD6
FD5
2
16
1
15
RX837
R8331K
LB801
LB801, LB802J0JAC0000024
LRCKO
BCKOUT
DMCLK8
65
7
4
21
3
RX8344 x 10
LB802
R835330
C826
0.01
C827
0.01
C824
0.01
C825
0.01
CL03
RIN
LIN
LOUT
ROUT
D+2.2V_1
D+3.3V
GND1
GND76
7
5
9
14
11
10
13
12
17
18
15
16
8
1
3
4
2
20
(20)
(1)
19
CN601
C555 2.2 ADGND
AD+5V
6.3V10C554
C554DMCLK
BCKOUT
LRCKO
C553
0.1C553
8
65
7
4
1 2
3
4 x 47KRX551
C5526.3V10
C5510.1
D+3.3V
2
1
15
5
4
12
13
9 8
611
710
314
16
IC551C0FBAK000026
ADC IC
IC552C0FBBY000027
DAC IC
ASRDATA
ASRDATA
DSRDATA
DSRDATA
J0JAC0000021 LB618
J0JAC0000021 LB620
J0JAC0000021 LB621
J0JHC0000045 LB619
U1RXD
U1TXD
IREQ
J0JAC0000021 LB601
J0JAC0000021 LB603
J0JAC0000021 LB605
J0JHC0000045 LB602
J0JAC0000021 LB615
J0JHC0000045 LB614
J0JHC0000045 LB616
BCLK
LRCK
SRDAT0
NRST
D+3.3V
J0JHC0000045 LB623
J0JAC0000021 LB624
J0JAC0000021 LB622
DIN
DIN
DGND
LRCK
MCLK DZF
DGND
VA(5V)
VD(3.3V)
AINL
AINR
VCOM
CKS1
ADGND
SDTO
DIF
PDN
CKS2
MCLK
SCLK
CKS0
LRCK
LIN
D5V
D5V
RIN
RX
DGND
IREQ
ROUT
NRST
RXDIN
LOUT
D+3.3V
TXDOUT
AD/DAGND
DET2
D+2.2V
BCLK
SRDAT0
DIF1TDO
VDD
TMS
GND
TCK
TDI
GND
DIF0
ACKS AOUTR
DEM
VCOM
XTRSTSHIELD CASE
VDD
NRST
RSTN
DAGND
SDTI
BICK
LRCK
VDD(5V)
SMUTE AOUTL
a
b
a
c
abc
de
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
w
x
z
ad
8
9
10
12
11
13
14
LJ LNLK LL
SCHEMATIC DIAGRAM - 14
2/4
4/4
1/4
3/4
TO JUPITER USBSECTION (2/4)
TO JUPITER USBSECTION (3/4)
TOMAIN CIRCUIT(CN2804) INSCHEMATICDIAGRAM - 4
TO JTAG
: +B SIGNAL LINE : USB SIGNAL LINE
SA-AK770EB/EG JUPITER USB CIRCUIT
JUPITER USB CIRCUIT
15 16 17 18 19 20 21 22 23 24 25 26 27 28
I
J
L
M
N
P
O
K
SA-AK770EB / SA-AK770EG
102
18.9. (M) D-Amp Circuit
SCHEMATIC DIAGRAM - 15
D-AMP CIRCUIT
SA-AK770EB/EG D-AMP CIRCUIT1/2 2/2
5
: MAIN SIGNAL LINE
TO D-AMPSECTION (2/2)
: +B SIGNAL LINE : -B SIGNAL LINEA
B
C
D
E
F
G
H
1 2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5 6 7 8 9 10 11 12 13 14
6
4
4
3
1
2
FRONT L+
FRONT L-
FRONT R+
FRONT R-FR-
FL-
FL+
FR+
TO SPEAKERS
JK5001
6
5
SW-
SW+
SUBWOOFER -
SUBWOOFER +
K5251 0
W57800
35V470
C5516
35V470
C5517
FAN_GND
B1ADCE000012Q5603
R5608
10K
R5604
1.2K
1.2KR5611
R5603
10K
R560210K
Q5604B1ABCF000176
R560910K
1M
R5507
390PC5552
X5500
X5500
H2A6023A0011
MAZ80510ML
D5503
10
C5555
0.1
C5554
1M
R5508
100PC5553
R5510
470
C55626.3V1000
FAN_DC
FAN_GND
0.1
C5560
R5511
22
100P
C5561
SW+5V
5
6
4
1
2
3
9
11
13
14
12
10
7 8
IC5501C0JBAF000716
R5505100
47P
C5558
5
6
4
1
2
3
9
11
13
14
12
10
7 8
C0JBAB000902INVERTER GATE
(CLOCK GENERATOR)
D-TYPE FLIP-FLOP
IC5500
OSC
SW+5V
SW+5V
MOD_DA
MUTE_F
DC_DET
Q5101B1ABCF000176
R5110
22K
1.2K
R5023
AGND
0.1
C5033
B1ABCF000176Q5102
MODE2
CD2D1
SWITCH
SWITCHQ5601
B1ABCF000176SWITCH DC DETECT
DC DETECT
GND
D2SD1
SD2
6Y
5A
6A
VCC
O2
4Y
CP2
VCC
4A
5Y3A
2A
2Y
1A
1Y
3Y
O1
O1
O2CP1
CD1
GND
R5504
22
FHOP
H2A7003A0011
0.01C5550
D5502
D5501
100PC5557
0.01C5556
X5501
X5501
MA2J11100LD5501 - D5502
R5506
1MC5551
390P
C5559
47P
W5071 0
W5059
0
120KR5020 FR_+
FL_+R5019 68K
3 2 1
ZJ5410
1
6.3V100
C5133
R56710
R5018 68K FR_-
1.2K
R5022
1.2K
R5021
68KR5113
C5525
C5524
0.1
0.1
FL_-
C5540
100V22
K5252 0
68KR5328
R5318 120K SW_+
SW_-
MODE1
VDDP
VSSP
SA-AK770EB / SA-AK770EG
103
SCHEMATIC DIAGRAM - 16
D-AMP CIRCUIT
BTOMAIN CIRCUIT(CN5050)IN SCHEMATICDIAGRAM - 3
TOSMPS CIRCUIT(H5801*)IN SCHEMATICDIAGRAM - 17
SA-AK770EB/EG D-AMP CIRCUIT
5
1/2 2/2
TO D-AMPSECTION (1/2)
: MAIN SIGNAL LINE: +B SIGNAL LINE : -B SIGNAL LINE
15 16 17 18 19 20 21 22 23 24 25 26 27 28
15 16 17 18 19 20 21 22 23 24 25 26 27 28
A
B
D
E
F
H
G
C
6
4
W50320
K55020
B0HCMM000019
B0HCMM000019
B0HCMM000019
B0HCMM000019
K5302
C5051
0.1
C5052
0.1
0.1
C5050
C5053
0.1
2
43
1
G0B9R5K00003
G0B9R5K00003
FL+
FL_+
FR-
FR+
FR_+
FL-
C5150
C5151
6
5
8
9
11
12
10
14
15
13
7
2
1
1
4
3
17
17
16
CN5050
C5020
0.1
C50080.015
220P
C5010
0.1
C5019
R500410
R500510
220P
C5012
0.1
AGND
0.1
C5514
0.1
C5519
0.1
C5515
C5518
0.1
5
6
1
3
4
2
8
7
CN5500
100V22
C5040
VSSP
VSSP
C5510
35V470
C5511
35V470
C5521
0.1
10R5010
VDDP
C5520
0.1
VDDA0
VDDP
0.1
C5018
C5030220P
3 2 1
ZJ5400
C5445
C50040.47
R50025.6K
C50020.47 5.6K
R5000C50011000P
330P
C5006 C5025
0.1
C5024
0.1
10R5011
OSC
IN+_FR
IN+_FR
IN+_FL
IN+_FL
VSSA0
C5014
0.68
C5015
0.68
R5006
22
R5007
22
R5031
5.6KC5016
0.1
R5030
5.6K
0.1
C5017
2
43
1
L5000G0A150L00003
C50001000P
5.6K
R5003
0.47
C5005 1000P
C5032
R5008100
C5007330P
R5001
5.6K
C5003
0.47
2
43
1
L5002
L5001
220P
C5011
0.1
C5023
0.1
C5021
C50280.1
C5031
0.22
C50090.015
220P
C5013
19 21 2322201021 3 7 8 94 5 6 12 1514 17 18161311
C5022
0.1
AUDIO DIGITAL POWER AMP
MODE2
SGND1
OUT1
VSSP1
PROT
VDDP1
BOOT1
OUT2
BOOT2
VSSP2
VSSD
VSSA2
VDDP2
STABI
VSSA1
AGNDAGND
FRONTL
FRONT R
SIGNAL A_GND
IN1-
VDD
GND
VSS
VDD
GND
OSC
IN1+
FAN DCFAN_DC
FAN GNDFAN_GND
VSS
VDDA1
MUTE F_SW (MODE 2)MUTE_F
MOD_DAMOD_DA
FHOP
OSC2/FAN
DC_DETDC_DET
IN2+
MODE
SGND2
IN2-
VDDA2 IC5000
C1BA00000487
1000P
1000P
FHOP
W5007
0
1
0.1C5450
0
D5002
D5004
D5001
D5003
AGND
AGND
AGND
L5501J0JKB0000020
L5500J0JKB0000020
R5032
5.6K
R5103
5.6K
R5104
5.6K
R5036
5.6K
R5037
5.6K
R51185.6K
R51195.6K
R5400
22
R540210
R5404
100
R540510
R541010
R5411
10
R5419
22
B0HCMM000019
B0HCMM000019
B0HCMM000019
B0HCMM000019
B0HCMM000019
B0HCMM000019
B0HCMM000019
B0HCMM000019
D5402
D5404
D5401
D5403
C51171000P
C5120
C5121
0.47
0.47
330P
C5412 C54130.1
C54160.47
C5423220P
C5418
0.1
C5419
0.1 220P
C5407
220P
C5426
C54240.015
0.1
C5402
C5421
0.22
C5403
0.1
0.015C5422
220PC5411
0.1
C5410
0.1
C5409
330P
C5404C5406
0.1
C51191000P
0.47
C5107
C5106
0.47
C5431
1000P
C5400
0.68
C5401
0.1
C5427
0.1
C5428
0.68
L5400G0A150L00003
2
43
1
220P
C5425
100V22
C5440
35V470
C5508
35V470
C5509
C5522
0.1
C5523
0.1
35V470
C5512
35V470
C5513
16V10
C5602
C5251
0.1
C5250
0.1
100V22
C5240
C5234
1000P
0.47
C5232
0.47
C5233
C5231
1000P
C5225
0.68
C5228
0.68
0.1
C5227
0.1
C5226
330PC5224
C52230.47
C52220.471000P
C5221
0.1
C5219
220PC5218
0.1
C5217
C5216330P
C52140.1
0.1
C5213
0.1
C5207
220PC5211
C5212220P
C52080.1
C52090.1
C5206
0.1
220PC5205
C52040.015
220PC5203
C5202
0.22
C52010.015
C5200
0.1
C5155
1000P
C5152
1000P
IN+_SW
OSC
K5202 0
22
22
R5217
R5209
10R5211 VSSA2
VSSP
R5210
10
R5207
5.6K
R5208
5.6K
R52065.6K
R52055.6K
R5204100
MODE1
R520110
R520010
R5033
5.6K
2
43
1
G0B9R5K00003L5201
SW-
SW+
G0A150L00003L5200
2
43
1
SW_-
SW_+
VDDP
D5202
D5204
D5201
D5203
REAR R/SUBWOOFER
19 21 232220102 31 7 8 94 5 6 12 1514 17 18161311
AUDIO DIGITAL POWER AMP
SGND1
OUT2
STABI
BOOT2
VSSP2
OUT1
VSSP1
VSSD
VSSA2
VDDP2
PROT
VSSA1
BOOT1
VDDP1
VDDA1
OSC
IN1-
IN1+
MODE
IN2+
SGND2
VDDA2
IN2-
IC5200C1BA00000487
OSC
VDDP
VSSP
VDDA4
VSSA4
19 21 23222010 12 1514 17 18161311
OUT1
VSSP1
OUT2
VSSD
BOOT2
VSSP2
VSSA2
VDDP2
STABI
IN2+
MODE
SGND2
IN2-
VDDA2
2 3 5 61 7 8 94
SGND1
BOOT1
VSSA1
PROT
VDDP1
IN1-
OSC
IN1+
VDDA1
IC5400C1BA00000487
AUDIO DIGITAL POWER AMP
SA-AK770EB / SA-AK770EG
104
18.10. (N) SMPS Circuit
1
2
3
4
SA-AK770EB/EG SMPS CIRCUIT1/2 2/2
TOD-AMP CIRCUIT(CN5500)IN SCHEMATICDIAGRAM - 16
TOMAIN CIRCUIT(ZJ2701)IN SCHEMATICDIAGRAM - 5
TO SMPSSECTION (2/2)
5
SCHEMATIC DIAGRAM - 17
SMPS CIRCUIT : +B SIGNAL LINE : -B SIGNAL LINE
A
B
C
D
E
F
G
H
1 2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5 6 7 8 9 10 11 12 13 14
W5805 0
2
3
1
IC5701C5HACYY00003SWITCHING REGULATOR
0R5725
31 2
B0HBSM000043D5801
R5834
2.2K
3
2
1
ZJ5801
2.2K
R5832
+30V_SENSEFAN_18V
10KR5863
DCDET
10K
4.7K
R5862
FAN_18V
C58230.1
-30V_SENSE
10K
R5864
DCDET
UNR221400LQR5801
-30V_SENSE
R580110K
D5807
D5809
+30V_SENSE
R580012K
R586010K0.1
C58325
6
1
3
4
2
8
7
H5801*
2SA207700LQ5860
C58000.01
C5826
0.01
Q5862
R5861
Q5861 - Q5862
Q5861
B1ABCF000176
R5702100K
R5703100K
35V3300
C5805
B0HFRJ000012D5803
35V3300
C5808
22R5720
3
21
D5702
B0ZAZ0000052
C5713
0.01
3 2 1
ZJ5803
C5700F1BAF1020020
1000P
T5701ETS48AB116ACMAIN TRANSFORMER
C5821
0.01
C5819
0.01
C5822
0.01
C5820
0.01
25V470
C5824
SYNC
SYS6V
2.2K
R5805
15K
R5806
AR
3
2
C1
C0DABFC00002SHUNT REGULATOR
FEEDBACK CONTROL
FEED BACK
INVERTER
CURRENTLIMITING SWITCH
CURRENTLIMITING SWITCH
FEED BACK
IC5801
0.1
C5818
-13V
DCDET
0.1C5815
C58120.1
DC_18V
0R5803
47K
R5804
0.1
C5810
2.7K
R5802
C5896 0.1
6
8
9
7
2
1
4
5
3
10
11
CN5802
PCONT
B1GBCFLL0037QR5810
330R5809
330R5807
1KR5730
B0BC6R100010D5725
2.2K
R5808 4
3
1
2
B3PBA0000402PC5720
R5817
330
R5810
330
4
3
1
2
B3PBA0000402PC5701
1.5K
R5811
0.1
C5825
1.5K
R5816
8.2K
R5812
MAZ80750MLD5806
SYS6V
-30V_SENSE
+30V_SENSE
2.7K
R5815
24K
R5813
Q5802B1ABCF000176
120
R5724
DC_18V
3 12
B0HBSM000043D5802
-13V
FAN_18V
25V470C5816
B0EAMM000057D5805
D5804
B0EAMM000057
11
13
14
12
10
8
6
5
7
9
18
15
16
17
1
4
3
2
C581335V470
R57221K
C57221000P220P
C5721
R572910K
C57281000P
R5728100K
D5724 D5727MA2J11100L MA2J11100L
R5732100
R5726 82M
B1ABCF000176Q5722
10KR5721
D5722B0BC019A0007
MA2J11100L
D5723
C5720
0.1
B0EAMM000057D5729
D5721
MAZ81800ML
D5726B0EAKM000117
SWITCH
R57231K
2SA207700LQ5721
MA2J11100LD5728
2SC3940ARAQ5720
Q5720
Q5722
D
C5737470P
C5726
0.1
C573050V1
C5724
D5732
B0BC035A0007
50V56
R5733
47K
R5731
0C5725
0.1
C5723
470P
S
GND
FB
VCC
OLP/SS
OCP/BD
+30V_SENSE
PCONT
DC18V
AM_BP
-13V
DCDET
DC18V
+18V.-12V_GND
+18V.-12V_GND
GND
GND
-30V_SENSE
FAN_GND
FAN_18V
-30V_SENSE
SYS6V
SYNC
SYS_GND
+30V_SENSE
4
5
7
6
R57500
TRANSFORMER TEMP DETECT
TRANSFORMERTEMP DETECT
DC DETECT
C5869
0.1
C58700.1
TH5860D4CC11040013
PCONT
8.2K
R5814
100V0.22
C5817
VIN
VCC
DRAIN
+30V
-30V
+FAN 18V
GND
+18V
AMPGND
-12V
AM_BP
Q58032SC3940ARA
SWITCH
AM_BP
R58251K
91
R5820
91
R5824
91
R5822
91
R5821
91
R5823
MA2J11100L
MA2J11100L
W5801 0
W5806
0
W5804 0 W5803 0
R5841120K
R584082K
B1GDCFGA0018QR5802
DC DETECT
D5733
B0HCMM000019
0.1
C5831
C5839
0.01
C5842
0.01
C5840
0.01
C5841
0.01
K60
0.01
C5801
C5802
0.01
0.01C5804
0.01C5803
C5811
0.01
SA-AK770EB / SA-AK770EG
105
1
4
2
3
5
1/2 2/2
SA-AK770EB/EG SMPS CIRCUIT
TO SMPSSECTION (1/2)
SCHEMATIC DIAGRAM - 18
SMPS CIRCUIT : +B SIGNAL LINE : -B SIGNAL LINE
15 16 17 18 19 20 21 22 23 24 25 26 27 28
15 16 17 18 19 20 21 22 23 24 25 26 27 28
A
B
D
E
F
H
G
C
SYS6V C5712330
6
7
5
2
4
3
8 1
IC5799MIP4110MSSCF
1000V47P
C5797
R579543K
D5797MA2J72800L
22PC5794
R5787
75K
2.2KR5796
50V2.2C5791
0.1
C5796
0.047
C5795
R57974.7K
C5703F0C2H1040001
0.1
3
2
1
4
B0FBAR000041D5701
39K
R5893
SYNC
C5899
16V220
D5730MA2J11100L
D5798B0HAMP000094
390KR5704
390KR5705
R579810
C579850V56
4
3
1
2
PC5702B3PBA0000402
4
3
1
2
B3PBA0000402PC5799
100R5897
Q5898
IC5899C0DAEMZ00001
B1ABCF000176
R5896100K
C58970.1
2.2K
R5890
1KR5894
B0EAMM000057D5896
B0HAMP000094D5793
C57902200P
R589133K
200KR5786
9
10
7
8
1
6
ETS19AB256AGBACKUP TRANSFORMER
SWITCHING REGULATOR
T5751
4.7K
R5892
100R5895
0.1C5898
A
R
3
2
C
1
INVERTER
SYNC SWITCH
FEED BACK
FB
S
S
D
NC
VDD
CL
VCC
5
4
2
3
SHUNT REGULATOR
TH5701D4CAC8R00002
BLK
RED
TOAC INLET CIRCUIT IN SCHEMATICDIAGRAM - 10
SA-AK770EB / SA-AK770EG
106
19 Printed Circuit BoardNote: Circuit board diagrams may be modified at any time with the development of new technology.
SA-AK770EB / SA-AK770EG
107
19.1. (A) CD Servo P.C.B., (D) Side Bar (L) Led P.C.B., (E) Side Bar (R) Led P.C.B. & (L) Jupiter USB P.C.B.
1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
10 11 12 13
CD SERVO P.C.B. (REPX0636A)A
SA-AK770EB/EGCD SERVO/ JUPITER USB / SIDE BAR (L) LED / SIDE BAR (R) LED P.C.B.
* FOR INDICATION ONLY
JUPITER USB P.C.B. (REPX0660B)L
(SIDE A)
(SIDE B)
D SIDE BAR (L) LED P.C.B. (REPX0649C)
E
PbF0578A-20578A-2
PbF0578A-20578A-2
SIDE BAR (R) LED P.C.B. (REPX0649C)
0571A0571A
B
C
E
M
M
PbF
x
x
x
x
x
x
x
xx
xx
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
PbF
PbF
C72
04
C72
26
R7218
C7230
R7217
R72
21
C72
25
R71
11
R76
01
C7613
C7335
R73
28
R7327
R73
23
R73
36
R73
31
R73
35
IC7001
Q7601
R72
11
C72
18
R7212
W70
01
W7013
R73
49
R76
50
W70
06
R73
25R73
39
R7329
C7339
C73
38
W70
24
C73
52
C72
17R
7332
C72
43
D76
50
C72
53
C7315
W70
08
W70
12
W70
11
W7004
W7005
W70
07
W70
10
R72
53
R72
54
R7220
R72
14C
7222
C72
21
C71
66
W70
21
C71
54
W7002
W7003
C71
07
W70
25
TP2
TP18
TP19
TP16
TP13
TP1
TP9
TP4
TP10
TP37
TP39
TP36
TP14
TP3
TP38
TP28
TP90
TP51
TP50
S7201
C72
41
TP31
C71
42
C7216
C72
33
TP11
R7330 TP8
TP87
C71
55
C7102
C71
61
C7244
W7009
TP12
TP17
C7234
C7626
C72
64
R73
15
TP24
TP88
IC7002
S7202
W70
18
W70
16
W7015
TP89
C71
65
TP86
C71
64
TP7
C72
63
C76
70
W70
19
W70
14
LB7262
LB7263
LB7264
W7017
W70
26
W70
20
M7301*(TRV MOTOR)
(SPL MOTOR)
(REST SW)
C7334
C76
14
C72
23C
7203
C7235
C7227
CN7002
X7201
CN7001
C7231
C72
28
C76
01
C72
32
M7302*
(VREF)
(CD OPEN SW)
C55
1
C55
2
C553
C554
C55
5
C55
6
C55
7
C55
8C
559
C56
0C561
C56
2
C563
C564
C70
2
C75
3 C75
4C
755
C756
C75
7
C808
C809
C811
C81
2
C82
3 C824
C82
7
C829
C83
1C
832
C83
3
C834
C83
5
C850
C85
1
D801
D80
2
IC551
IC552
IC751
IC802
L552
LB61
9
LB62
5
LB62
9
R52
1
R52
3R
554
R555
R556
R55
7R
558
R55
9
R560
R561
R80
1R
811
R81
2
R813
R81
4R
815
R81
7
R82
2
R82
4
R829
R83
3R
835
R84
3
R84
4
R849R850
R85
5
R85
7
R858
R863
R876
RX551
RX834
RX854RX864
C85
2
CN602(TO JTAG)
C801
C80
2 C80
3
C804C805
C806
C844
C84
9
R70
4 R830
CN601
3283A-13283A-1
LB620
LB62
1LB
622
LB624LB626LB628
LB630
LB60
5
LB61
5
LB61
8
LB60
1
LB60
3
LB80
1LB
802
R893
C843
C60
1
C602
C807
C813
C81
4C
815
C816C817
C81
8
C81
9C82
0C
821
C82
5C
826
C82
8C
830
C837
C842
C846
CN502
IC701IC801
L551
L553
L804
L805LB504
LB60
2
LB61
4
LB61
6
LB62
3
R52
2
R65
3
R65
4
R65
5
R701
R80
2
R803
R804
R80
6
R809
R81
0
R818
R821
R82
5
R82
7R
828
R83
6
R85
6
R861
R862
R870
R871
R872
RX656
RX
801
RX
802 RX804
RX
805
RX
807
RX
808
RX820
RX826
RX
837
RX
838
RX839
RX
840
RX
841
RX853
X801
C751C752
C836R875
R881
LB50
3
3283A-13283A-1R892
R894
C84
1
C84
5
X80
2
R517R518
R519
R520
R525
R526
L501
CN503
R527
R705
R81
6
R877
R87
8
R87
9
R88
0
R88
8
C51
3
C514
C515
C85
3
58
1 4
IC502
LB501
LB502
R890
R891
D6601
D66
02
CN6602
D6603CN6604
D66
04
14
50
26
30
35
40
45
76
100
95
90
85
80
25
1
5
10
15
20
51
75
70
65
60
55
101 5
1520
29
302528
22
2021
1 1
2 2
12
12
1819
1617
1415
1213
1011
89
67
45
23
1
1615
1413
1211
109
7 8
5 6
3 4
1 2
1615109
8 5 1
1615
109
851
1
5
10
15
20
27 28
35
40
45
50
54
3025
1
3
2
4
5
1
5
10
2
1514
1312
1110
9
8
76
54
32
116
1718
1920
3
79 8
64
1 5
2
1 5 10 15 24
25354048
20
3045
1
5
10
15
20
25
30
35
40
45
50
54556065707580859095100105108109110
115
120
125
130
135
140
145
150
155
160162163
165170 175 180 185 190 195 200 205 210
215216
6
3
4
1
5432
4 13 2
41 32
SA-AK770EB / SA-AK770EG
108
19.2. (B) Main P.C.B., (G) Music Port P.C.B. & (K) USB Connector/Led P.C.B.
1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
10 11 12 13
SA-AK770EB/EGMAIN / MUSIC PORT / USB CONNECTOR/LED P.C.B.
MAIN P.C.B. (REPX0673E)B
USB CONNECTOR/LED P.C.B. (REPX0673E)K
MUSIC PORT P.C.B. (REPX0649C)G
0578A-20578A-2
0592A0592A
0592A0592A
E
C
B
C
B EC
E B
C
E B
B
C
E
B
C
E
BE
C
E
C
B
C
B E
E
C
B
B
C
E
E
C
B E
C
B
C
B E B
C
E
E
C
B
B
C
E
CN1113
JK1111
C1100
D1111
ZJ1111
LB12
00
LB12
10
VA1110VA1120 R
1111
C11
10
L1100
C68
04
C6803
R6812
R68
11
C68
63
C6861
C6852
C6851
C6816
C68
15
C6814
C6813C6812
C68
11
L686
3
L6851 L6812 L681
1
L6802
L680
1
C68
02
C6801
C68
23C
6822
C68
21
C6820
C68
10
S6820(EJECT)
JK6810
JK6800
CN6807
W60
50
W60
51
W60
52
W6510
W6504
ZJ6801
W65
05
HEADPHONE
MUSIC PORT
PbF
PbF
C29
41
C29
48
C2947
R2947
Q2735
C27
35
C27
37
D27
32 D27
31
R27
21
W22
43 W22
44
W22
37
ZJ2701
IC2761
T2900(SWITCHINGTRANSFORMER)Q2900
C2900
L2910FP2901
0.4
D29
08
D2906
C2702
K29
01
Q2711
C2713
C2712
W20
68
W20
43W2010
W2009W
2065
W2016
W2064
W2012
W2011W
2067
C25
09
C25
05
W20
66
W2046
W20
61
CN2011
J2011
CN2801
L2051
W22
24
W20
17
W20
27
W20
25
W20
24
W20
28
W20
20
W2003
W20
19
W20
48
W20
49
W2041
W2038
W22
23
Q2743
W22
33
W22
34
W22
26
W22
25
C28
13
W2229
W22
39
W2063
W2136
W2047
W20
58
W20
40
CN2804
CN2810(TO FAN)
C37
02C
3701
C36
01
C29
31
D2930
CN2802(TO CR14C (CN2))
W2164
W2165
W2166
W2085
W20
77
K20
31
W2091
W2087
W2089
W2097
W2069
W2088
W2070
W2072
W2182
W2194
W2192
W2191
W2193
W2125
W2126
W2127
W2123
W2119
W21
17
CN2806
X2602
C26
81
C26
14
X2611
D2869D2867
W22
16
W22
17
W2231
W2162
W22
32
CN2811(FOR DEBUGGING)
K28
07
W22
12
W22
11
W21
79
W21
80
W21
78
W21
81
W21
76
W21
77
W2163
W20
86
W21
54
W21
55
W21
56
W21
48
W21
51
W21
50
W21
59
W21
42
W20
75 W21
38
W21
41
W21
37
W21
58
W21
57
W21
49W
2147
W21
52
W22
06
W22
07
W21
40
W21
39
W21
45W
2205
W2222
W22
10
W2218W2219
W2220
W2221
W2215
W2213
W2230
W2235
W2236
W2169
W2167
W21
73
W21
72
W21
07
W21
14
W21
13W
2112
W21
11
W21
61
W21
68
W21
08
W21
04
W2185
W2196
W2197
W2135
W21
32
W22
41
W22
42
W2204
W2203
W20
53
W21
34
W20
60
W20
56
W20
52
W20
57
W2122
W2121
W20
54W
2055
W22
00
W22
01
W21
95
W21
53
W20
74
W20
94
Q2761
C2764 C2756
C27
67
C2754
E2001
CN2001
C27
65
CN2807
IC2804
C21
81
C21
82
C21
05C
2172
C2170
C2302
C2305
C2304
C2301
C21
06
W2002
W2000W2007
W2006
W2037
W2001
W2004
W20
35
W20
30
W20
33
W2095
W2039
W20
23
W20
18
W20
71
Q2942
W2128W2129
W2130
W20
98
W2013
W2014
W20
15
W20
29
W2044
CN2815
CN1112W
2171
W2106
W2084
W2083
W2034
W2042
W2110
W2082
W21
24
W20
76
W2228
W22
38
W20
21
W21
98
W21
99
W2131
W21
20
W21
18
W21
16
W21
43
W21
44
W2100
W2099
W2101
W2102
W2109
W2105
W2103
W22
02
W2090
W2045
W2093
W2115
W20
51
W20
62
W20
59
W20
50
W2096
W20
26
W20
22
C2186
C21
84
C21
83
C21
85
K2701
K27
52
CN2820(TO FAN)
W2245
W22
54W21
33
W22
48
W22
49
W2247
W2253
Q2751
K27
02
W2214
W2251
W2252
K27
03
L205
5
W2073
W2036
W2190
W2188
W22
56
W21
86
W2184W2187
W2189
W2183
R27
22
W2257
W2259
C29
29
W2258
D27
07
D27
08
C2731
C29
12
IC2701
C2707
C27
03
W2266
W22
65
W22
60
W22
61
C29
49
D2734
D27
35
W2264
J270
4
W2170
W22
68
W21
75
W21
74
W22
70
W22
27
W22
40
W22
67
W2269
W2255
W2263
W2262
W22
71
W2272
W20
78
K2731
K27
40
D29
03
C2802
W2208
W20
32
W20
05
C23
65
W2273
W2274
W22
75
W2276
W2277
W2008
W22
50
W2278
D2946
Q2948
Q2949
D29
40
D29
47
R29
44
R29
48
R2945
R29
49
R29
41R
2942
R2946
R29
37D
2733
C2738
R27
33R
2735
C27
36
C27
32C
2734
D29
09
D29
01
R2950
R2914
R29
02
R27
74
D2711
C2714
C27
15
R27
12R
2711
Q2771
Q2772
R2773
R27
72
R2771R2775
D31
02
D2774
D2503
Q2501R2504
R25
05
R2131
R2501
R21
32
R2509
C2507
C2561
C20
02
Q2011
R2004
R20
03
R2002
R20
01
C20
42
C20
56C
2054
W2705
C2742C2743
C2812
C26
26
R2744R2743
R2745
Q2745 IC2741
R37
03
R37
01
R37
02
R37
04
R22
22
C3116
C2221
C3115
R2221
C2121
C36
03
R21
21
C3114
R2122
R29
32
C2053
R28
24C
2041
R2044
R20
42QR111
IC2801R
2649
R2897
C28
34C
2835
R28
62
R26
09
R26
92
R2650
R2812
R26
80
R28
15
R28
33
R2803R2804
R2805
R2807
R2845
R2829
R2846R2847
R2848
R2849R2850
R2851
R28
36
R28
53R
2856
R28
43R
2866
R2852 R2854
R28
79
R28
30R
2831
R25
92
R26
07
R28
34R
2835
R26
10
R2611
R28
22
C28
00R
2883
R28
21
D26
11
R2887
R28
95
R26
88
R2896
R28
20
R2888R26
84
R28
32
C28
29 C2837
R28
57
R28
26 C26
80
R28
82
R26
08
R26
47
R26
85
R28
25
R28
28
R28
80
R28
27
R2648
R2663
R2806
R2808
R26
29R
2646
R26
45
R2809
R26
79
R28
11
Q2970
R2971R
2970
W2744
W27
45
W27
40
W27
38
W27
35
W27
36
W2737
W27
34W
2729
W27
31
W2732
W27
42
W27
46
W27
39
W2733W27
18
W27
41
Q2012
Q2708
D2753 R2753
R2754
R2765
C27
63
C2766
R2762
C27
51C2753
C2762
IC2803
R21
81R2183
C21
87C
2191
C2193
C2195C2197
R2185
C20
05C
2025
C20
45
C2006C2046
C21
90C
2192C
2194
C21
96 R21
84R21
86
R2303
C2086C2066
C23
07C
2308
R2302
C23
06
Q2311
Q2312
R2311
C23
12R
2315
R23
14
R23
13
C23
11
R2316
C23
16
R2321
R2322
Q2417
C2341
C2342
C23
22
R2324
R2517
R2323
R2417
R24
18
R2416
Q2360
R23
56
R23
55
R23
54R
2358
R23
57R
2353 R
2362
R23
60R
2352
R23
64
R23
51
C2358
R23
59
R2363
C2357
R23
61
R2382
R2062R2063
R20
64
R2061
R2365
R23
66
W27
02
W2700
C20
85
C20
65
R25
02
W27
20
W27
22
W27
21
W2726
W2711
W27
09
W2710
W27
07
W27
17W27
19W
2715
W2728
W27
14
W2708
W27
13
W2712
W2704
C2026R2899
W2743
R2898
C29
42C29
46
W2747
R2627R2725
R2046
R2867
R2869
C21
89
C2188
C2768C2755R2756 R
2755
R3114C3106
R23
18
R2516
R3112C3108 C
3110
W27
03
C31
05
C31
07
R3113
W27
49
C3109
R2480R26
03
R26
53W2748
R2304
W2753
R34
50
R34
11
R3408W2754
W27
51R
2043
R20
41
W27
52
R2874
C2222
C20
07
C2008
Q2812
C27
41
C2932R2930R2931
C29
30
C29
51
R2983C2953
R29
81
R2982
R2984
C2952
C2954
W2750
R27
01
DZ2702
R27
02C
2704
R27
03
R2706 R2705
C2705
C2701
C2706
C2313R2305
R26
86
R28
86
C29
44
R2601
R2602
D28
13
W27
30
D28
12
W2755
R2664
R28
68
Q2967
Q2943
R29
39
C23
21
R31
11
R23
12
R2506
R2510
R25
03C2503
R24
48 QR2317 C2815C2817C2816
C28
18
C28
19
C3117
R3125R3126
R21
82
W2079
W2080
W2081
PbF
B
B
B
E
B
B
D31
01
R23
01
R23
27R
2328
R23
31
R23
32
R23
71R2372
R23
73R
2374
R23
75R
2376
R2379
R23
80R23
86
R23
87
R2383 R2385
R25
56
R28
81
R2957
R2958
R29
59
R29
61R2962
R2963
R29
65
R29
67
R2968
R29
69
C2303
C23
23 C2324
C23
71
C2374C2375C23
76
C23
78
C23
79
C2380
C2955
C29
61
C29
63
C29
65
C29
66
C2967
IC2810
Q2371Q2372 Q2373
Q2374
Q2947
Q2961
Q2962
D2948
D2968
K23
71
K23
73
K23
77
R2381
R29
66
K2421
K2422
Q2375
R29
90
CN3601*(TO TUNER PACK)
CN5050
USB
IC2723
IC2901
X2901
Q2521Q2522
Q2524Q2523
Q3400 Q3401
Q3450
CN3400
L2901
L290
2
R2101
R2102
R2521R25
22R
2523
R25
24
R2876R2877
R2900
R2901
R2905
R29
04
R2910
R34
06R
3407
R34
09R
3414
R34
10
R3412
R3451
R3453R3452
K2005
K37
01
C2024
C2027
C2722 C2724
C29
01
C29
02
C29
03
C29
04 C2906C2907C29
05
C29
08
C29
10
J2721
Q2800
1
1
6
1
4
32
1
2
5
234
2 3 4 5
7
6
5
4
3
2
1
7
6
5
4
3
2
1
43
910
1
2
21
87
65
1
1
9
321
20
21
10
26
5
1
56
1
1
2526
50
51
75 76
100
35
30
26
20
14 1310
5
1
1
12
12
1
11
1
1
1
21 2
87
6
5
4
3 21
4
1
11
N
43
1110
5
10
15
2030
35
40
45
55
60
65
70 80
85
90
95
98
21
1110
4681011
12
13
14
15
16
17
18
19
15
25
27
39 4045
50
52
4 6 8 1011
12 14 16 18 20 22 24
2
17 59
4
8 5
2
2
3
2
3 5 7 94 6 8 10
2
3
4
5
6
7
8
9
10
2
135
2
3
6
4
2
7
5
3
1
3
5
79
13
15
17
19
4
6
8
12
14
16
18
20
2
2 3
4
3
2
1
3
5
79
13
15
17
19
21
4
68
12
14
16
1820
22
23
45
3 5 7 9 13 15 17 19 21 23 25 27
E
C
E
C
E
C
B
E
C
B
B
C
E
B
C
E
C
B
C
B
C
E
C
E
C
C
E
C
B
C
E
E
C
B
C
B
B
C
E
C
B
C
BE
C
EB
C
C
E
E
E
E
B
B
E
C
E
C
E
C
B
B
B
E
C
E
B
E
B
C
E
C
E
B
E
EC B
B
B
8 5
1 4
9
10
8
7
6
5
4
3
2
1
1617
8
15
1311
1412
10
6
4
21
3
5
7
9
1 53
8 1
9 16
5
10 15
14
9
12 1013 11 7 5 3 1
8 6 4 2
K37
02
SA-AK770EB / SA-AK770EG
109
19.3. (C) Panel P.C.B., (F) Tact Switch P.C.B. & (H) Remote Sensor P.C.B.
1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
10 11 12 13
SA-AK770EB/EGPANEL / TACT SWITCH / REMOTE SENSOR CIRCUIT P.C.B.
PANEL P.C.B. (REPX0649C)C
REMOTE SENSOR P.C.B. (REPX0649C)H
TACT SWITCH P.C.B. (REPX0649C)F
0578A-20578A-2
0578A-20578A-2
0578A-20578A-2
PbF
BASS CONTROL
PbF
B
C
E
VOLUME
PbF
SENSOR
B
B
C
E
E
C
R61
01R
6102
R61
03
R6107
R6104
R6100
IC6601
C66
33C
6634
R66
32R
6631
R6618R6619
R66
20R6622
R6200
R62
01R
6202
R6203R6204
R6205R6206
R6207
R6108
R64
58
C66
11C
6612
C6613
C66
14
L667
1
R66
71
R6672
D66
72
C66
08
C6609
W6541
R61
06
C69
38
C6940
C63
00R
6300
W6570
CN6001
S6100(POWER)
S6101(DISPLAY)
S6108(D.BASS)
S6207(CD DISC 5)
S6206(CD DISC 4)
S6205(CD DISC 3)
S6204(CD DISC 2)
S6203(CD DISC 1)
S6202(EXCHANGE)
S6201(OPEN/CLOSE)
VR6630
FL6601
D6458
W60
45
W65
46
W6547
W60
11
W60
07W
6006
W60
34
W60
10
W60
38
W60
37W
6036
W60
35
W60
33
W60
24
W6030
W6002
W60
04 W6548
W60
08
W60
05
W60
27
W60
46
W60
40
W60
41
W60
42
W60
25
W60
26
W60
39
W6047
W60
32
W60
20W
6012
W60
19
C6671
W60
28
W65
43
W6542
S6106(TAPE REC)
W65
61
W6572
W6575
*FOR INDICATION ONLY
J6001
J6501A*
C6512
R6511
Q6511
R65
12
R6503R6502R6501
R6301
R6302
R6303
R6304R6305
R6306
R63
07
R63
08
R6208
C6503
W6017
W6016
D6511
D6512
VR6500
S6300(FWD)
S6301(MANUAL EQ)
S6302(REW)
S6303(TAPE)
S6304(FM/AM)
S6306(CD)
S6307(USB)
S6308(EXT IN)
W6666 W6031K65
11
S6208(STOP/DEMO)
W60
18
J6501B*
C66
01
Z6601
C6616
J6001B*
Q6641
R66
41
R6642
Q6600
R66
00
S6107(USB REC)
CN6014
D6641
S6102(SUBW)
K6009
CN6012
1
2
27
26
1 10 15 255 35 4430 4018 23
5
10
15
2223
33
34
44
1
3
2
6 7 8 9 11 12 13 14 16 17 24 26 27 28 29 31 32 33 34 36 37 38 39
3
4
5
6
7
8
925
24
23
22
21
20
19
18
17
16
15
14
11
10
13
12
1
11
12
2025
30
35
40
13 2
1 82 3 4 5 6 7
13 2
1 82 3 4 5 6 7
13 2
13 2
4
1
3
2
4
1
2
3
SA-AK770EB / SA-AK770EG
110
19.4. (I) Deck P.C.B., (J) Deck Mechanism P.C.B. & (O) AC Inlet P.C.B.
1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
10 11 12 13
SA-AK770EB/EGDECK / DECK MECHANISM / AC INLET P.C.B.
DECK P.C.B. (REPX0647A)I J DECK MECHANISM P.C.B. (REPX0321L)
AC INLET P.C.B. (REPX0622F)O
AC IN230~240V 50Hz
0380B-50380B-5
C57
07
C57
06
PbF
PbF
P5701PbF
x
PbF
C57
01
C57
04
C57
05
DZ
5701
R57
01
ZA5702
ZJ5701
F1
W57
84
ZJ5702W5780
W5781
W5783
W5782
L5703
K5742
ZA5701
L5701
0562B-30562B-3
T5AH 250V
BLK
RED
W19
04
W19
32
W1902
W1931
W1933
W1907
W19
05
W1947
W1946
W19
45
W1977
W19
12
W19
21
W19
17
W1916W1911
W1913 W1975
W1948
W1934
W1914
W19
06
W1920
W1976
W19
41
W19
08
W1918
CP1301(TO R/P HEAD)
C11
03
C11
06
C11
09
C1304
C12
01 C12
03
C13
19
C13
20
C1324
C1311
C13
05
C12
06C
1209
C13
01
C1208
C11
01
C13
08
Q1309
Q1316
Q1315
L1302R
1330
R13
33
R13
09W19
10
W1938
C13
26
C1307
C13
18
C13
21
C11
08
IC1001
IC1000
CN1305
WR1903(TO MOTOR)
C13
23
W19
19
L1301
CP1902
W1939
W1930
C12
02
R10
61
Q1303Q1312
Q1317
C1317
R1327C1314
R1337
R1203
C12
07
C1104
R1104
C11
21
R13
43
R1344
R1345R1342
R1305
R13
28R
1332
D1301R1335
R13
38
R13
34
R13
29
C13
12
C13
16
C1221
R1401R1318
R14
04R
1405
R14
03
R1201
C12
05
C12
04
C1371
R1371
C12
23
R13
02
R11
01
R13
03
C13
03C
1122
C13
02
C1105
R1103C1107
R11
02
R12
10R
1204
R13
04R1105
R1380
R1402
R1106
R1209
R1109
Q1304
R13
14
C13
15
R1331
C1102C1222
R1202
C11
23
R1341
R13
74
Q1314
R12
06
C12
10R
1205 R1110
R1063
C1110
R1064
Q131013
24
57
68
9
10
11
12
13
14
15
16
1719
1820
21E C B E C B
1
5
5
32
4
4
3
1
2
E
BC
1
1222
11
12
E
C
B
E
BC
E
EB B
B
C
EC
C
1
2
3
4
5
6
7
8
9
E
C
B
1 3
46
2
5
5 10
1520
TP6
R1339
K11
01
J7J8J16
S975(RECINH_F)
CS971
J10
J12
R973
J6
S972(HALF)
S971(MODE)
D97
1J1
3J4
J14
J5
J9
R972
IC971
SOLENOID
0303B-30303B-3
K5744
K5743
12
3 4
3
1
2
3
1
2
12
3 4
PL-
3 2
14PL+
1 98765432
J2
SA-AK770EB / SA-AK770EG
111
19.5. (M) D-Amp P.C.B. & (P) D-Port (Option Port) P.C.B.
SA-AK770EB/EGD-AMP / D-PORT (OPTION PORT) P.C.B.
D-AMP P.C.B (REPX0638B)
1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
10 11 12 13
M D-PORT (OPTION PORT) P.C.B. (REPX0651A)P
C5000
C5001
C50
02
C50
03 C50
04
C5005
C5006
C5007 C50
08
C50
09
C50
10
C50
11
C50
12
C50
13
C50
16
C5017
C5018 C5019
C50
20
C5021
C50
22
C5023
C5024C5025C5028
C5030
C5031
C50
32
C50
33
C5050
C50
51C
5052
C5053
C5514
C55
15
C55
18
C55
19
C55
20
C5521 C5525
C5550C5552
C5553
C55
54
C5557
C55
58
D5503
IC5500
Q5101
Q5102
Q5601
Q5603
Q5604
R50
00R50
01
R50
02R50
03 R5004R5005
R5006
R5007
R50
08
R50
10
R50
11
R5019
R5020
R5030
R5031
R51
10
R5505R
5507
R55
08
R5602
R5603
R5604
R56
08
R56
09
R5611
W50
59
W5032
IC5501
C55
55
R5511
C55
61C
5560
W5071
C51
51C
5150
C54
45
W5780
K5302
W5007
C5014
C50
15
C50
40
C5133
C5510
C5511
C5512
C5513
C55
16
C5517
CN5050
CN5500
IC5000
JK5001
K5011 L5001L5002
L5500
L5501
R55
10X5500
ZJ5400 ZJ5410
W5067
W5066
W5068
W5061
W50
60
W50
05
W50
43W50
51
W50
52
W5039
W50
55
W5064
W5023
W5019
W50
53 W50
56
W5021
W50
50
W50
54
W50
38
W5012 W5003
W5024
W5022
W5020
W50
63
W50
45
W50
46
W5044
W50
47
W5049
W5048
W50
35W5033 W50
06
W50
37
W50
09 W50
10
W50
11
W50
08
W50
36
W50
02
W5004
W5026
W50
42
W50
58
W5015
W50
69
W5028
W5025
W5029
W5030
W5031
W5014
W5016
W5017
W5027
W50
70
W5018
L5000
HEATSINK
C55
62
W5075
W50
76W50
77
W50
41
W50
34
0561A-10561A-1
K50
21
K55
55
C5428
FRONTSPEAKERS
SUBWOOFER
C54
50
C5026
C5551
C55
56
C55
59
R5504
R5506
R5671
K52
51
K5253
K5255
D5001
D50
03
D5004
D5501
D55
02
X5501
D50
02
C56
02
C51
06 C51
07
C5117
C51
19
C51
20
C51
21
C5400
C5401C5427
C54
03 C54
02
C5410 C5419
C54
40C5418
C54
23
C5431
C5409
C5406
C5404
C54
11
C54
22
C54
25
C54
26
C54
24
C5413C5416
C54
07
IC5400
D54
01
D54
03
D5402
D5404
L5400
R50
18
R50
32
R50
36
R50
37
R5103
R51
04
R5400
R5402
R54
04 R5405
R5410
R54
19
R5411
R51
18R
5119
R5113
K50
01
K50
00
K50
02
K50
62
K54
00
K5401
K56
00
C55
24
C5152
C5155
C5200
C52
01
C5202
C52
03
C52
04
C52
05
C52
06
C5207
C5208C5209
C5212C5213
C5214C52
16
C52
17
C52
18
C5219
C5221
C52
22
C52
23
C52
24
C5225
C5226
C52
27
C5228
C52
31
C5232 C5233
C5234
C5240
C5250
C52
51
IC5200
D5201
D5202
D5203
D5204
L5200
L5201
R50
33
R5200R5201
R52
04
R52
05
R52
06
R52
07
R52
08
R5209
R52
10
R52
11
R5217
R5317
R5318
R53
28
K5202
K52
52
K55
02
K5301
K56
01
C52
11
K50
16
W50
13
CN4000
CN4100
C40
11
R40
14
C4006
W4003
W40
10
W4008
W4009
W40
11
W4000W4004
R4012
W40
02
R4008
R40
09
W4005
W40
01
W40
06
W4007
R4013
0580A-10580A-1
OPTION PORT/D-DOCK
W1
K4000
B
C
E
B
C
E
B
C
E
B
C
EB
C
E
C5421
C5540
2
1
4
3
6
5
8
7
10
9
12
11
14
1315
16
17
1
2
3
4
5
6
7
8
23
2
15
10
15
20
1-SW+
2-SW-
3-FR+
4-FR-
5-FL+
6-FL-
43
21
43
21
31 2 31 2
1
24
3
17
8 14
17
8 14
23
2
15
10
15
20
1
24
3
23
2
15
10
15
20
24
13
21
43
1
5
10
14
24
23
20
15
10
5
2
1
2
34
6789
1112
13
PbF
PbF
SA-AK770EB / SA-AK770EG
112
19.6. (N) SMPS P.C.B.
1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
10 11 12 13
N SMPS P.C.B. (REPX0622F)
SA-AK770EB/EGSMPS P.C.B.* FOR INDICATION ONLY
B C E
1
3
2
1
3
2
BC
E
BC
E
BC
E
A
CA
A
A
CA
A
BC
E
BC
E
BC
E BC
E
BC
E
BC
E
A
CA
NCB C E
PbF
PRISEC
PRISEC CAUTIONRISK OF ELECTRIC SHOCKAC VOLTAGE LINE.PLEASE DO NOT TOUCH THIS P.C.B.
PC5702
R57
05
R5704
C5721
C57
22C
5726
TH5860
W5801
R5732
C5723
C57
25
R57
31
D5727
R5733
C5795
R5724
C58
22
C57
96
C58
20
C58
21C
5819
R5895
R5893 R58
92C
5823
C5898
R58
91
R5787
R5798
R57
86
R5797
D57
32
R5725
D57
24
R5722
PC5720
PC5701
(MAIN TRANSFORMER)
D5721
D5722
D5723
D5725
D57
28
C5720
R58
17R
5810
R5809
R58
08
R5807
R5750
R5730
R57
29 R5728
R5721
QR5810
Q5722R5720
C5728
C58
96
Q5860
R5864 R58
60
R5862
R5863
Q5862Q5861
C58
69
R5894
R5861
Q5721
R57
23
PC5799
R57
95
D57
30 D57
97
C5897
Q5898
R5896
R58
97
R58
90
R58
06
C5818
R58
02
R58
03
R5804
R58
05
C58
10
R5814R5813
R58
15 R5816
R58
12
R5811
D58
06C
5825
QR5801 C5826Q5802
R58
01
D5807
R5800
R5825
C58
31
C58
32
C58
12
C5800
C5815
R58
34
R58
32
C57
90
C57
94
D58
09
W5803
W5804
W58
05
W5806
C5805
C58
08
C58
24
CN5802
T5751 IC5701
C57
13
D5702
D5701
D5801
D5802
D58
03C58
13
W57
25
T5701
C5730
D58
05
D58
96
C5791
D57
98
D57
93
C5816
C5899
(BACKUP TRANSFORMER)
C5703
W5729
C5797
C57
98
IC5799W57
34C5700
ZJ5803C5737
R57
26
C5724
D57
29
D5726
Q5720
R5824
R58
22
R5821R5820
D58
04
Q5803
W5727
W5726
W5728
W57
10
W5724
W5715W57
12
W57
06W5707
W57
35
W5731
IC5801
HEATSINK
W57
14
W57
01
W57
04
R58
23
W57
08
C5817
W5730
W57
02
W5705H5801*W5713
W5717
W5718
W5719
W5720
W5721
W5722
K55
77
TH
5701
ZJ5801
W57
03
R57
96
IC5899
HEATSINK
W5807
QR5802
R58
41
R58
40
C58
41
C58
40
C58
42 C58
39
D57
99
R57
27
K57
36
0562B-30562B-3
C5712
R57
03R
5702
W57
11C58
70
RED
C58
01 C58
02
C58
03
C5804
C58
11
K6
BLK
1
2
3
4
5
6
7
8
9
10
11
10
7
8
9
6
1
2
3
4
5
76
54
3
2
1
+1
-4
~3
~2
1
2
910
18
17
16
15
14
13
12
11
4
5
6
7
8
14
5 8
31 2
1
8
3
1
2
7
6
5
4
3
2
4
3 2
1
4
32
1
4
32
1
4
32
1
BC
E
SA-AK770EB / SA-AK770EG
113
20 Illustration of ICs, Transistors and Diodes
B1BACG000023
B1BCCG000002
EC
B
B1ABGC000005
B1GBCFJJ0051
B1ABCF000176
B1ADCF000001
B1ADCE000012
B1GBCFJN0033
B1GBCFGH0001
B1GDCFGA0018
C0DAAMH00012 (5P)
B1GBCFLL0037
B1ABCF000011
B1GDCFGH0002
B1ABEB000002
B1GDCFJJ0047
2SA207700L
UNR221400L
C5HACYY00003 (7P)
C1AA00000612 (5P)
1
5
C1BA00000487 (23P)
B0ACCK000005
B0JCMD000022
Cathode
Anode
Ca
A
B0ADCC000002
B0ADCJ000020
Cathode
Cathode
Anode
MN6627954MA (100P)
RFKWAK570PLK (100P)
C1AB00002885 (52P)
MN2WS0042AA (216P)
C0HBB0000057 (44P)1
1
28
15
14
7
21
22
8
BA5948FPE2 C0CAAKG00046
MAZ80560ML
MAZ80510ML
MAZ80750ML
MAZ81800ML
MAZ810000L
MAZ82400HL
B0BC5R600003
B0BC4R0A0006
B0BC9R000008
1
48
5
C0AABB000125 (8P)
2SC3940ARA B1BABK000001
B1BACD000018
AN7326K (22P)
1
BC
E
2SD09650RA
B1ACKD000006B1AAGC000006
BCE
A
Ca
Cathode
Anode
A
Ca
B0JAME000114
B0EAMM000057
B0HAMP000094
B0EAKM000117
B0BC019A0007
B0BC2R4A0006
B0BC6R100010
23
1
C0FBBY000027 (16P)
C0FBAK000026 (16P)
C0JBAB000902 (14P)
C0JBAF000716 (14P)
C0ABBB000230 (8P)
C3ABPG000160 (54P)
RFKW0660B (48P)
C1AB00002751(16P)
C0DABFC00002 (3P)
C0DAEMZ00001 (3P)
C0DBZYE00002
C0CBCDG00003
123
MIP4110MSSCF C0DBZYY00293 (5P)
B0BC035A0007
A
Ca
Anode
Cathode
Anode
AnodeCathode
B0HBSM000043
B0HCMM000019
B0HFRJ000012
Anode
Cathode
Anode
Cathode
(NC)
B0ZAZ0000052
B3AAA0000489
B3AAA0001014
MA2J11100L
MA2J72800L
MA27D2900L
Cathode
Anode
A
Ca
Cathode
Anode A
Ca
Cathode
Anode
ECB
B0FBAR000041
+ ~ ~ -
ECB
ECB
23154761
23
4
5
3
1
1 24
3
2 4
CNB13030R2AU
B0JCPD000025 ERZV10V511CS
Anode
Cathode
A
Ca
Anode
A
CathodeCa
A
Ca
Cathode
Anode
MA2C16500E
C0DBCYY00005 (5P)
1
3
4
5
2
115
SA-AK770EB / SA-AK770E G
21.1. IC2801 (RFKWAK570PLK)System Microprocessor
Pin No. Mark I/O Function1 SubW_JogA I Subwoofer Jog A2 SubW_JogB I Subwoofer Jog B3 EEPR_CLK I Communication Clock For
EEPROM IC4 CD_MDATA O CD Micro-P Data5 CD_STAT I 553 LSI (CD_Subq combine
CD_STAT)6 CD_MCLK O 553 LSI (CD_SQCK combine
with CD_MCLK)7 HALT/SYNC O AC Detection Input8 OCD_SDA/
RDS_ID(RDY)I OCD Serial Data Input
9 OCD_SCL I OCD Serial Clock Output10 CRTIMER - CR Timer11 MMOD - USB Normal/Write Mode12 XTOUT - Oscillator Output13 XTIN - Oscillator Input14 VSS - GND15 XI - Oscillator Input16 XO - Oscillator Output17 VDD33 - Voltage Supply +3.3V18 VDD18 - Voltage Supply +1.8V19 MICOM RST - Micro_processor Reset20 LON (H) - Using Internal Regulator,
Connect to H21 BASS_JOG2 I Bass Control 222 BASS_JOG1 I Bass Control 123 USB REC LED O USB Rec Led24 OCDM OD (H) O Using Internal Regulator,
Connect to H25 RESET_SW - Reset Switch26 RMT I Remote Control Input27 CD Unload_SW I CD Unload Sw28 CD_BLKCK I CD Subcode Block Clock Input29 DC Det2 I Power Detect Input Signal30 PCONT O Power Control Output31 VOL-LED O Vol Led32 CD_RST I/O CD LSI Reset Output (L: Reset)33 CD_MLD I/O CD LSI Command Load34 SD_CMD (RXDIN) O Data Output To SD Module35 SD_status (TX
Dout)I Data Input To SD Module
36 SD_NRST O DAB Decoder LSI Reset37 VDD 18 - Voltage Supply +1.8V38 Option_PLAY O NC39 VSS - GND40 Option_RSKIP O NC41 Option_FSKIP O NC42 Option_STOP O NC43 SMPS_BP O SMPS BP44 DECK MOTOR I/O Deck Motor Control L: OFF; H:
ON45 CR14_Mode I CR14 Control46 CR14_UD I CR14 Control Position Detect47 CR14_Top I CR14 Control48 CR14_Close I CR14 Control49 CR14_Home I CR14 Control Change Detect50 CR14_Open I CR14 Control51 CR14_LOF O CR14 Control52 CR14_LOR O CR14 Control53 Region1 I Region Setting 154 Deck Photo I Deck Photo
Pin No. Mark I/O Function55 MUTE_A O HP/SP Muting Control56 ASP_CLK I/O ASP Control (Clock Signal)57 ASP_DATA I/O ASP Control (Data Signal)58 DECK REC I/O Deck Rec59 SUBW_LVL 1 O NC60 SUBW_LVL 2 O NC61 VDD33 - Voltage Supply +3.3V62 HP_SW I Muting Control for Headphone
ON/OFF63 VSS - GND64 Wmute O NC65 Wdet I NC66 D.Bass_LED O D.Bass Led67 CD_LOAD_CCW
(L)O CD Load CCW (L)
68 SD_INT O SD INT Output69 CD_LOAD_CW (H) O CD Load CW (H)70 OPTION_DET1 I Option Detect 1 Input71 OPTION_DET2 I Option Detect 2 Input72 RDS_DA/SW LED I RDS Data Input73 RDS_CLK I RDS Clock Output74 FHOP1 O Frequency Shitfing for Digital
Amp75 VDD18 - Voltage Supply +1.8V76 DPRT_RXD I D-Port UART Data Output77 DPRT_TXD O D-Port UART Data Input78 IPOD_DET I Ipod Detect Input79 TU_SDA O Tuner Serial Data Input80 TU_STEREO I Tuner Stereo Signal81 Mute_S O Muting Control for Mute S82 Mute_F O Muting Control for Front83 AMP_MODE O D-Amp Mode Signal84 TU_CLK I/O Tuner Clock Signal85 TU_TUNED O Tuner Tuned Signal86 AUX_DET/MPORT
_SWI Aux Detect Input
87 Option _PCONT O 5V Supply Pin88 DCDET I Power Detection Input89 VDD5 - Voltage Supply +5V90 DECK PLUNGER O Deck Plunger Control L:OFF;
H:ON91 VSS - GND92 Region I Region Setting93 LEVELMTR I Level Meter94 Key 3 I Key 3 Input95 Key 1 I Key 1 Input96 Key 2 I Key 2 Input97 VOL_JOG I Volume Jog98 Deck AN7 I Deck AN799 Deck AN6 I Deck AN6100 VHREF - Connect External Resistor To
VDD5
21.2. IC6601 (C0HBB0000057) FLDISPLAY
Pin No. Mark I/O Function1 P0 - NC2 P1 - NC3 P2 - NC4 P3 - NC5 OSC I Oscillator Input6 NC - NC7 DIN I Data Input8 CLK I Clock Input
21 Terminal Function of Integrated Circuits
116
SA-AK770EB / SA-AK770EG
Pin No. Mark I/O Function9 STB I Serial Interface Strobe10 K1 - Key Data Input 1 (No
Connection)11 K2 - Key Data Input 1 (No
Connection)12 Vss - Supply Voltage, Negative
Terminal13 VCC - Power Supply (+5V)14 S1 O Segment Output 1815 S2 O Segment Output 1716 S3 O Segment Output 1617 S4 O Segment Output 1518 S5 O Segment Output 1419 S6 O Segment Output 1320 S7 O Segment Output 1221 S8 O Segment Output 1122 S9 O Segment Output 1023 S10 O Segment Output 924 S11 O Segment Output 825 S12 O Segment Output 726 S13 O Segment Output 627 S14 O Segment Output 528 S15 O Segment Output 429 S16 O Segment Output 330 VEE - Voltage Supply31 G12 O Segment Output 232 G11 O Segment Output 133 G10 O Grid Segment Output 134 G9 O Grid Segment Output 235 G8 O Grid Segment Output 336 G7 O Grid Segment Output 437 G6 O Grid Segment Output 538 G5 O Grid Segment Output 639 G4 O Grid Segment Output 740 G3 O Grid Segment Output 841 G2 O Grid Segment Output 942 G1 O Grid Segment Output 1043 VDD - Voltage Supply (+5V)44 VSS - Power Supply
117
SA-AK770EB / SA-AK770E G
Notes:
Ref. No. Part No. Part Name & Description Remarks
CABINET AND CHASSIS
1 REEV0139 21P FFC CABLE (DECK-MAIN) [M]
2 REEX0740 10P FFC CABLE [M]
3 REXX0704 5P WIRE (RIPPING-USB) [M]
4 REEX0881 17P FFC CABLE (MAIN-DAMP) [M]
5 REEX0882 22P FFC CABLE (CD-MAIN) [M]
6 REEX0883 27P FFC CABLE (MAIN-PANEL) [M]
7 REEX0877 20P FFC CABLE (MAIN-RIPPING)
[M]
8 ENG07823QRF TUNER PACK [M]
9 RDGX0040 VOLUME GEAR [M]
10 RGCX0010-R LIGHT REFLECTOR [M]
11 RFKGAK770EBK FRONT PANEL ASS’Y [M]
12 RGKX0482-K VOLUME ORNAMENT [M]
13 RGKX0483-K1 CD LID [M]
14 RGKX0488-R DYNAMIC BASS ORNAMENT [M]
15 RGLX0164-Q VOLUME LIGHT PIECE [M]
16 RGLX0167-Q POWER LIGHT PIECE [M]
18 RGRX0070H-A REAR PANEL [M] EG
18 RGRX0070H-B REAR PANEL [M] EB
20 RGUX0764A-K FUNCTION BUTTON L [M]
21 RGUX0765-1S DYNAMIC BASS BUTTON [M]
22 RGUX0766A-K 5CD CHANGE BUTTON [M]
23 RGUX0767A-K POWER CONTROL BUTTON [M]
24 RGUX0768-K CASSETTE EJECT BUTTON [M]
25 RGUX0777-K FUNCTION BUTTON R [M]
27 RGWX0072-S VOLUME KNOB [M]
29 RHD26046-L SCREW [M]
30 RHD30007-K2J SCREW [M]
32 RHD30111-3 SCREW [M]
33 RHD30119-S SCREW [M]
34 RKA0072-KJ LEG CUSHION [M]
35 RKFX0143-K1 CASSETTE LID [M]
36 RKMX0144-K TOP CABINET [M]
38 RMAX0333-2 CHASSIS SUPPORT [M]
39 RMBV0042-2 CASSETTE LID SPRING [M]
40 RMBX0086 CD LID OPEN SPRING [M]
41 RMC0465 TR SPRING [M]
Ref. No. Part No. Part Name & Description Remarks
42 RMGX0033 CUSHION RUBBER [M]
43 RMKX0151-1 CD CHASSIS [M]
44 RMKX0148-2 BOTTOM CHASSIS [M]
45 RMKX0149 INNER CHASSIS [M]
46 RMNV0059 LED HOLDER [M]
47 RMNV0079-1 FL HOLDER [M]
49 RMY0285 HEAT SINK [M]
50 RXXX0105 HEATSINK UNIT C [M]
53 RSCX0186 SD SHIELD (TOP) [M]
54 RSCX0187 SD SHIELD (BOTTOM) [M]
56 RUS757ZAA CASSETTE HALF SPRING [M]
57 RXGX0002 DAMPER GEAR [M]
58 RXXX0085-1J HEATSINK UNIT A [M]
59 RXXX0104 HEATSINK UNIT B [M]
60 XTB3+10JFJ SCREW [M]
62 XTV3+10GFJ-M SCREW [M]
63 XTW3+12TFJ SCREW [M]
64 XTW3+18TFJ SCREW [M]
65 REEX0904 11P FFC CABLE (MAIN-CD) [M]
67 RWJ1108055SS 8P WIRE (PANEL-TACT SW) [M]
70 RMZX0039 IC INSULATOR [M]
71 REEX0884 6P FFC CABLE (MAIN-RIPPING) [M]
74 REXX0683 8P WIRE (SMPS-MAIN) [M]
75 RMQX0318-K1 FAN COVER [M]
76 REEX0880 14P FFC CABLE (MAIN-IPORT) [M]
77 XTW3+8TFJ SCREW [M]
78 RGUX0769-K RIPPING BUTTON [M]
80 L6FAYYYH0088 FAN UNIT [M]
81 L6FALEFH0023 FAN UNIT [M]
82 RMNX0287A USB JACK HOLDER [M]
83 XTN2+6GFJ SCREW [M]
84 REXX0684 RED WIRE [M]
85 REXX0685 BLACK WIRE [M]
86 RMNV0088B I PORT HOLDER [M]
88 RMVX0119 BARRIER COVER [M]
89 RMNX0190 LED HOLDER [M]
90 REZX0018-1 GROUND WIRE [M]
91 RSCX0194 CASSETTE SHIELD PLATE [M]
CASSETTE DECK
23 Replacement Parts List
• Important safety notice:
Components identified by mark have special characteristics important for safety.
Furthermore, special parts which have purposes of fire-retardent (resistors), high-quality sound (capacitors), low noise(resistors), etc are used.
When replacing any of these components, be sure to use only manufacturer’s specified parts shown in the parts list.
• The parenthesized indications in the Remarks columns specify the areas or colour. (Refer to the cover page for area or colour)
Parts without these indications can be used for all areas.
• Warning: This product uses a laser diode. Refer to caution statements on “Precaution of Laser Diode”.
• Capacitor values are in microfarads (µF) unless specified otherwise, P= Pico-farads (pF), F= Farads.
• Resistance values are in ohms, unless specified otherwise, 1K=1,000 (OHM).
• The marking (RTL) indicates that the Retention Time is limited for this items. After the discontinuation of this assembly inproduction, the item will continue to be available for a specific period of time. The retention period of a availability is dependenton the type of assembly, and in accordance with the laws governing part and product retention. After the end of this period, theassembly will no longer be available.
• [M] Indicates in the Remarks columns indicates parts supplied by PAVCSG.
• Reference for O/I book languages are as follows:
Ar: Arabic Du: Dutch It: Italian Sp SpanishCf: Canadian French En: English Ko: Korean Sw: SwedishCz: Czech Fr: French Po: Polish Co: Traditional ChineseDa: Danish Ge: German Ru: Russian Cn: Simplified ChinesePe: Persian Ur: Ukraine Pr: Portuguese
123
SA-AK770EB / SA-AK770EG
Ref. No. Part No. Part Name & Description Remarks
101 REDX0001 R/P HEAD BLOCK SUB ASS’Y [M]
103 RDG0300 REEL BASE GEAR [M]
104 RDG0301 WINDING RELAY GEAR [M]
105 RDK0026-4 MAIN GEAR [M]
107 RDV0033-4 WINDING BELT [M]
108 RDV0064-1 CAPSTAN BELT [M]
110 RMB0312 TRIGGER LEVER SPRING [M]
111 RMB0400 REEL SPRING [M]
112 RMB0403 HEAD PANEL SPRING [M]
113 RMB0404 BRAKE ROD SPRING [M]
114 RMB0406-5 FR LEVER SPRING [M]
115 RMB0408 THRUST SPRING [M]
116 RML0370-4 TRIGGER LEVER [M]
117 RML0371 FR LEVER [M]
118 RML0372-2 WINDING LEVER [M]
119 RML0374-2 EJECT LEVER [M]
120 RMM0131-1 BRAKE ROD [M]
121 RMM0133-1 EJECT ROD [M]
122 RMQ0519 REEL HUB [M]
123 RMS0398-1 MOVING CORE [M]
124 RXQ0470-2 PLUNGER ASS’Y [M]
125 RMC0061 PACK SPRING [M]
126 RXF0061-1 FLYWHEEL F ASS’Y [M]
128 RXG0040 FF RELAY GEAR ASS’Y [M]
129 RMK0283A-2 SUB-CHASSIS [M]
130 RXL0124 PINCH ROLLER F ASS’Y [M]
130-1 RMB0401 PINCH ARM SPRING ‘F’ [M]
132 RXL0126 WINDING ARM ASSY [M]
133 RXQ0412-3 HEAD PANEL ASSY [M]
133-1 RMB0405-1 FR ROD SPRING [M]
133-2 RMM0132-1 FR ROD [M]
134 REM0120 CAP MOTOR ASS’Y [M]
135 RHD26022-1 MOTOR SCREW [M]
136 XTW2+5LFJ HEAD BLOCK UNIT SCREW [M]
137 XTW26+10SFJ SUB-CHASSIS SCREW [M]
138 XYC2+JF17FJ PCB EARTH SCREW [M]
139 RFKJSTR280PP MECHA CHASSIS ASS’Y [M]
140 XTW2+10LFJ SCREW [M]
TRAVERSE UNIT
340 RAEX0190A-V TRAVERSE UNIT (W/O CD SERVOP.C.B.)
[M](RTL)
PACKING MATERIALS
P1 RPGX1888 PACKING CASE [M] EG
P1 RPGX1889 PACKING CASE [M] EB
P2 RPNX0534 POLYFOAM [M]
P3 RPFX0198 MIRAMAT SHEET [M]
ACCESSORIES
A1 N2QAYB000279 REMOTE CONTROL [M]
A1-1 RKK-NC9GCS R/C BATTERY COVER [M]
A2 K2CQ2CA00007 AC CORD [M] EG
A2 K2CT3CA00004 AC CORD [M] EB
A3 RQTV0283-E O/I BOOK (Po/Cz/Sp) [M] EG
A3 RQTV0284-D O/I BOOK (Ge/It/Fr) [M] EG
A3 RQTV0285-H O/I BOOK (Du/Da/Sw) [M] EG
A3 RQTV0286-B O/I BOOK (En) [M]
A4 RSA0007-L1 FM INDOOR ANTENNA [M]
A5 N1DAAAA00001 AM LOOP ANTENNA [M]
PRINTED CIRCUIT BOARDS
PCB1 REPX0660B JUPITER USB P.C.B. [M](RTL)
PCB2 REPX0636A CD SERVO P.C.B. [M](RTL)
Ref. No. Part No. Part Name & Description Remarks
PCB3 REPX0622F SMPS P.C.B. [M](RTL)
PCB4 REPX0638B D-AMP P.C.B. [M](RTL)
PCB5 REPX0647A DECK P.C.B. [M](RTL)
PCB6 REPX0673E MAIN P.C.B. [M](RTL)
PCB7 REPX0649C PANEL P.C.B. [M](RTL)
PCB8 REPX0321L DECK MECHANISM P.C.B. [M](RTL)
PCB9 REPX0622F AC INLET P.C.B. [M](RTL)
PCB10 REPX0649C REMOTE SENSOR P.C.B. [M](RTL)
PCB11 REPX0649C MUSIC PORT P.C.B. [M](RTL)
PCB12 REPX0649C TACT SWITCH P.C.B. [M](RTL)
PCB13 REPX0649C SIDE BAR (L) LED P.C.B. [M](RTL)
PCB14 REPX0649C SIDE BAR (R) LED P.C.B. [M](RTL)
PCB15 REPX0673E USB CONNECTOR/LED P.C.B. [M](RTL)
PCB16 REPX0651A D-PORT (OPTION PORT) P.C.B. [M](RTL)
INTERGRATED CIRCUITS
IC502 C0DBZYE00002 IC POWER SUPPLY [M]
IC551 C0FBAK000026 IC ADC [M]
IC552 C0FBBY000027 IC DAC [M]
IC701 RFKW0660B IC FLASH ROM [M]
IC751 C3ABPG000160 IC DRAM [M]
IC801 MN2WS0042AA IC LSI [M]
IC802 C0DBZYY00293 IC POWER SUPPLY [M]
IC971 CNB13030R2AU IC PHOTO INTERUPTOR [M]
IC1000 C1AA00000612 IC ANALOG SWITCH [M]
IC1001 AN7326K IC DECK R/P [M]
IC2701 C0DAAMH00012 IC DC-DC CONVERTER [M]
IC2723 C0CBCDG00003 IC REGULATOR [M]
IC2741 C0DBCYY00005 IC REGULATOR [M]
IC2761 C0CAAKG00046 IC VOLTAGE REGULATOR [M]
IC2801 RFKWAK570PLK IC MICROPROCESSOR [M]
IC2803 C1AB00002885 IC ASP [M]
IC2804 C0AABB000125 IC OP AMP [M]
IC2810 C0ABBB000230 IC SMT OP-AMP [M]
IC2901 C1AB00002751 IC RDS [M]
IC5000 C1BA00000487 IC AUDIO DIGITAL POWER AMP [M]
IC5200 C1BA00000487 IC AUDIO DIGITAL POWER AMP [M]
IC5400 C1BA00000487 IC AUDIO DIGITAL POWER AMP [M]
IC5500 C0JBAB000902 IC INVERTER GATE (CLOCKGENERATOR)
[M]
IC5501 C0JBAF000716 IC D-TYPE FLIP FLOP [M]
IC5701 C5HACYY00003 IC SWITCHING REGULATOR [M]
IC5799 MIP4110MSSCF IC SWITCHING REGULATOR [M]
IC5801 C0DABFC00002 IC SHUNT REGULATOR [M]
IC5899 C0DAEMZ00001 IC SHUNT REGULATOR [M]
IC6601 C0HBB0000057 IC FL DRIVER [M]
IC7001 MN6627954MA IC SERVO PROCESSOR/ DIGITALSIGNAL PROCESSOR/ DIGITALFILTER D/A CONVERTER
[M]
IC7002 BA5948FPE2 IC 4 CH DRIVE [M]
TRANSISTORS
Q1303 B1GBCFGH0001 TRANSISTOR [M]
Q1304 B1GDCFGH0002 TRANSISTOR [M]
Q1309 B1AAGC000006 TRANSISTOR [M]
Q1310 B1AAGC000006 TRANSISTOR [M]
Q1312 B1ABCF000011 TRANSISTOR [M]
Q1314 B1GDCFGH0002 TRANSISTOR [M]
Q1315 B1ACKD000006 TRANSISTOR [M]
124
SA-AK770EB / SA-AK770E G
Ref. No. Part No. Part Name & Description Remarks
Q1316 2SD09650RA TRANSISTOR [M]
Q1317 B1ABGC000005 TRANSISTOR [M]
Q2011 B1GBCFJJ0051 TRANSISTOR [M]
Q2012 B1GBCFJJ0051 TRANSISTOR [M]
Q2311 B1ABGC000005 TRANSISTOR [M]
Q2312 B1ABGC000005 TRANSISTOR [M]
Q2317 B1ABGC000005 TRANSISTOR [M]
Q2359 B1ABGC000005 TRANSISTOR [M]
Q2360 B1ABGC000005 TRANSISTOR [M]
Q2371 B1ABCF000176 TRANSISTOR [M]
Q2372 B1ABCF000176 TRANSISTOR [M]
Q2373 B1ABCF000176 TRANSISTOR [M]
Q2374 B1GDCFJJ0047 TRANSISTOR [M]
Q2375 B1GDCFJJ0047 TRANSISTOR [M]
Q2417 B1ABGC000005 TRANSISTOR [M]
Q2501 B1ABCF000176 TRANSISTOR [M]
Q2521 B1GBCFJJ0051 TRANSISTOR [M]
Q2522 B1GBCFJJ0051 TRANSISTOR [M]
Q2523 B1GBCFJJ0051 TRANSISTOR [M]
Q2524 B1GBCFJJ0051 TRANSISTOR [M]
Q2708 B1ADCE000012 TRANSISTOR [M]
Q2711 B1BACG000023 TRANSISTOR [M]
Q2735 B1BACD000018 TRANSISTOR [M]
Q2743 B1ACKD000006 TRANSISTOR [M]
Q2745 B1GBCFLL0037 TRANSISTOR [M]
Q2751 B1BACG000023 TRANSISTOR [M]
Q2761 B1BCCG000002 TRANSISTOR [M]
Q2771 B1GBCFJJ0051 TRANSISTOR [M]
Q2772 B1GBCFJJ0051 TRANSISTOR [M]
Q2800 B1GBCFJJ0051 TRANSISTOR [M]
Q2812 B1GBCFLL0037 TRANSISTOR [M]
Q2900 B1BABK000001 TRANSISTOR [M]
Q2942 B1ACKD000006 TRANSISTOR [M]
Q2943 B1ABCF000176 TRANSISTOR [M]
Q2947 B1ABCF000176 TRANSISTOR [M]
Q2948 B1ABCF000176 TRANSISTOR [M]
Q2949 B1ABCF000176 TRANSISTOR [M]
Q2961 B1ACKD000006 TRANSISTOR [M]
Q2962 B1ABCF000176 TRANSISTOR [M]
Q2967 B1ABCF000176 TRANSISTOR [M]
Q2970 B1ADCE000012 TRANSISTOR [M]
Q3400 B1ADCE000012 TRANSISTOR [M]
Q3401 B1ABEB000002 TRANSISTOR [M]
Q3450 B1ADCE000012 TRANSISTOR [M]
Q5101 B1ABCF000176 TRANSISTOR [M]
Q5102 B1ABCF000176 TRANSISTOR [M]
Q5601 B1ABCF000176 TRANSISTOR [M]
Q5603 B1ADCE000012 TRANSISTOR [M]
Q5604 B1ABCF000176 TRANSISTOR [M]
Q5720 2SC3940ARA TRANSISTOR [M]
Q5721 2SA207700L TRANSISTOR [M]
Q5722 B1ABCF000176 TRANSISTOR [M]
Q5802 B1ABCF000176 TRANSISTOR [M]
Q5803 2SC3940ARA TRANSISTOR [M]
Q5860 2SA207700L TRANSISTOR [M]
Q5861 B1ABCF000176 TRANSISTOR [M]
Q5862 B1ABCF000176 TRANSISTOR [M]
Q5898 B1ABCF000176 TRANSISTOR [M]
Q6511 B1GBCFJN0033 TRANSISTOR [M]
Q6600 B1GBCFJN0033 TRANSISTOR [M]
Q6641 B1GBCFJN0033 TRANSISTOR [M]
Q7601 B1ADCF000001 TRANSISTOR [M]
QR111 B1GBCFJJ0051 TRANSISTOR [M]
QR2317 B1GDCFGA0018 TRANSISTOR [M]
QR5801 UNR221400L TRANSISTOR [M]
QR5802 B1GDCFGA0018 TRANSISTOR [M]
QR5810 B1GBCFLL0037 TRANSISTOR [M]
DIODES
D801 MA27D2900L DIODE [M]
D802 B0JCMD000022 DIODE [M]
D971 MA2C16500E DIODE [M]
D1111 B3AAA0001014 DIODE [M]
Ref. No. Part No. Part Name & Description Remarks
D1301 B0ACCK000005 DIODE [M]
D2371 MA2J11100L DIODE [M]
D2372 MA2J11100L DIODE [M]
D2503 B0ADCC000002 DIODE [M]
D2611 B0ACCK000005 DIODE [M]
D2707 B0EAKM000117 DIODE [M]
D2708 B0EAKM000117 DIODE [M]
D2711 B0BC4R0A0006 DIODE [M]
D2731 B0EAKM000117 DIODE [M]
D2732 B0EAKM000117 DIODE [M]
D2733 B0BC9R000008 DIODE [M]
D2734 B0EAKM000117 DIODE [M]
D2735 B0EAKM000117 DIODE [M]
D2753 MAZ810000L DIODE [M]
D2774 B0ADCJ000020 DIODE [M]
D2812 B0ACCK000005 DIODE [M]
D2813 B0ACCK000005 DIODE [M]
D2867 B0EAKM000117 DIODE [M]
D2869 B0EAKM000117 DIODE [M]
D2901 B0BC035A0007 DIODE [M]
D2903 B0EAMM000057 DIODE [M]
D2906 B0JAME000114 DIODE [M]
D2908 B0EAMM000057 DIODE [M]
D2909 MAZ82400HL DIODE [M]
D2930 B0EAKM000117 DIODE [M]
D2940 MA2J11100L DIODE [M]
D2946 B0ADCJ000020 DIODE [M]
D2947 B0BC5R600003 DIODE [M]
D2948 B0BC5R600003 DIODE [M]
D2968 B0ADCJ000020 DIODE [M]
D5001 B0HCMM000019 DIODE [M]
D5002 B0HCMM000019 DIODE [M]
D5003 B0HCMM000019 DIODE [M]
D5004 B0HCMM000019 DIODE [M]
D5201 B0HCMM000019 DIODE [M]
D5202 B0HCMM000019 DIODE [M]
D5203 B0HCMM000019 DIODE [M]
D5204 B0HCMM000019 DIODE [M]
D5401 B0HCMM000019 DIODE [M]
D5402 B0HCMM000019 DIODE [M]
D5403 B0HCMM000019 DIODE [M]
D5404 B0HCMM000019 DIODE [M]
D5501 MA2J11100L DIODE [M]
D5502 MA2J11100L DIODE [M]
D5503 MAZ80510ML DIODE [M]
D5701 B0FBAR000041 DIODE [M]
D5702 B0ZAZ0000052 DIODE [M]
D5721 MAZ81800ML DIODE [M]
D5722 B0BC019A0007 DIODE [M]
D5723 MA2J11100L DIODE [M]
D5724 MA2J11100L DIODE [M]
D5725 B0BC6R100010 DIODE [M]
D5726 B0EAKM000117 DIODE [M]
D5727 MA2J11100L DIODE [M]
D5728 MA2J11100L DIODE [M]
D5729 B0EAMM000057 DIODE [M]
D5730 MA2J11100L DIODE [M]
D5732 B0BC035A0007 DIODE [M]
D5733 B0HCMM000019 DIODE [M]
D5793 B0HAMP000094 DIODE [M]
D5797 MA2J72800L DIODE [M]
D5798 B0HAMP000094 DIODE [M]
D5801 B0HBSM000043 DIODE [M]
D5802 B0HBSM000043 DIODE [M]
D5803 B0HFRJ000012 DIODE [M]
D5804 B0EAMM000057 DIODE [M]
D5805 B0EAMM000057 DIODE [M]
D5806 MAZ80750ML DIODE [M]
D5807 MA2J11100L DIODE [M]
D5809 MA2J11100L DIODE [M]
D5896 B0EAMM000057 DIODE [M]
D6458 B3AAA0000489 DIODE [M]
D6511 B3AAA0001014 DIODE [M]
D6512 B3AAA0001014 DIODE [M]
125
SA-AK770EB / SA-AK770E G
Ref. No. Part No. Part Name & Description Remarks
D6602 B3AAA0001014 DIODE [M]
D6604 B3AAA0001014 DIODE [M]
D6641 B3AAA0001014 DIODE [M]
D6672 B0BC2R4A0006 DIODE [M]
D7650 MAZ80560ML DIODE [M]
DZ2702 B0JCPD000025 DIODE [M]
DZ5701 ERZV10V511CS ZENER [M]
VARISTORS
VA1110 EZJZ1V171AA VARISTOR [M]
VA1120 EZJZ1V171AA VARISTOR [M]
VARIABLE RESISTORS
VR6500 EVEKE2F3524B VOLUME JOG [M]
VR6630 K9AA024A0008 VR BASS CONTROL JOG [M]
SWITCHES
S971 K0J1BB000017 SW MODE [M]
S972 K0J1BB000021 SW HALF [M]
S975 K0J1BB000021 SW RECINH_F [M]
S6100 EVQ21405RJ SW POWER [M]
S6101 EVQ21405RJ SW DISPLAY [M]
S6102 EVQ21405RJ SW SUBWOOFER [M]
S6106 EVQ21405RJ SW TAPE/REC [M]
S6107 EVQ21405RJ SW USB/REC [M]
S6108 EVQ21405RJ SW D.BASS [M]
S6201 EVQ21405RJ SW OPEN/CLOSE [M]
S6202 EVQ21405RJ SW EXCHANGE [M]
S6203 EVQ21405RJ SW CD1 [M]
S6204 EVQ21405RJ SW CD2 [M]
S6205 EVQ21405RJ SW CD3 [M]
S6206 EVQ21405RJ SW CD4 [M]
S6207 EVQ21405RJ SW CD5 [M]
S6208 EVQ21405RJ SW STOP/DEMO [M]
S6300 EVQ21405RJ SW FWD [M]
S6301 EVQ21405RJ SW MANUAL EQ [M]
S6302 EVQ21405RJ SW REW [M]
S6303 EVQ21405RJ SW TAPE [M]
S6304 EVQ21405RJ SW FM/AM/MUSIC PORT [M]
S6306 EVQ21405RJ SW CD [M]
S6307 EVQ21405RJ SW USB [M]
S6308 EVQ21405RJ SW OPTION [M]
S6820 EVQ21405RJ SW EJECT [M]
S7201 K0L1BA000133 SW REST [M]
S7202 K0L1BA000133 SW CD OPEN [M]
CONNECTORS
CN502 K1MN06AA0076 6P CONNECTOR [M]
CN503 K1KA05BA0014 5P CONNECTOR (USB) [M]
CN601 K1MY20BA0046 20P CONNECTOR [M]
CN602 K1MY10AA0021 10P CONNECTOR [M]
CN1112 K1KA02AA0186 2P CONNECTOR [M]
CN1113 K1KA05BA0061 5P CONNECTOR [M]
CN1305 K1MN21B00010 21P FFC CONNECTOR [M]
CN2001 K1KA02AA0186 2P CONNECTOR [M]
CN2011 K1MY21AA0124 21P CONNECTOR [M]
CN2801 K1MN22AA0004 CD CONNECTOR [M]
CN2802 K1MN11AA0003 11P CONNECTOR [M]
CN2804 K1MN20AA0004 20P CONNECTOR [M]
CN2806 K1MY27AA0124 27P FFC CONNECTOR [M]
CN2807 K1MN10AA0003 10P FFC CONNECTOR [M]
CN2810 K1KA02AA0186 2P CONNECTOR [M]
CN2811 K1KC05A00001 5P CONNECTOR [M]
CN2815 K1MN06AA0003 6P CONNECTOR [M]
CN2820 K1KA02AA0186 2P CONNECTOR [M]
CN3400 K1MN14AA0003 14P CONNECTOR [M]
CN4000 K1MN14BA0147 14P CONNECTOR [M]
CN4100 K1FY124DA001 24P CONNECTOR [M]
CN5050 K1MN17AA0004 17P CONNECTOR [M]
CN5500 K1KA08AA0180 8P CONNECTOR [M]
Ref. No. Part No. Part Name & Description Remarks
CN5802 K1KA11AA0194 11P CONNECTOR [M]
CN6001 K1MY27AA0124 27P CONNECTOR [M]
CN6012 K1KA04AA0031 4P CONNECTOR [M]
CN6014 K1KA04AA0031 4P CONNECTOR [M]
CN6602 K1KB04A00046 4P CONNECTOR [M]
CN6604 K1KB04A00046 4P CONNECTOR [M]
CN6807 K1MN10AA0003 10P CONNECTOR [M]
CN7001 K1MN16B00154 16P FFC CONNECTOR [M]
CN7002 K1MN22BA0005 22P CONNECTOR [M]
CP1301 K1MY05AA0043 5P CONNECTOR [M]
CP1902 K1KA09BA0153 9P CONNECTOR [M]
CS971 RJU071H09M1 9P CONNECTOR [M]
JK1111 K1FY104B0011 USB CONNECTOR [M]
COILS & INDUCTORS
L551 G1C100KA0101 INDUCTOR [M]
L552 G1C100KA0101 INDUCTOR [M]
L553 G1C100KA0101 INDUCTOR [M]
L804 G1C100KA0101 INDUCTOR [M]
L805 G1C100KA0101 INDUCTOR [M]
L1100 G1BYYYB00009 COMMON MODE CHOKE COIL [M]
L1301 G2ZZ00000024 BIAS OSC COIL [M]
L1302 G0C470JA0052 INDUCTOR [M]
L2051 G0C101JA0052 INDUCTOR [M]
L2055 G0C101JA0052 INDUCTOR [M]
L2702 G0A101ZA0028 CHOKE COIL [M]
L2901 G0C101JA0052 INDUCTOR [M]
L2902 G0C101JA0052 INDUCTOR [M]
L2910 G0A220GA0026 CHOKE COIL [M]
L5000 G0A150L00003 CHOKE COIL [M]
L5001 G0B9R5K00003 LINE FILTER [M]
L5002 G0B9R5K00003 LINE FILTER [M]
L5200 G0A150L00003 CHOKE COIL [M]
L5201 G0B9R5K00003 LINE FILTER [M]
L5400 G0A150L00003 CHOKE COIL [M]
L5500 J0JKB0000020 INDUCTOR [M]
L5501 J0JKB0000020 INDUCTOR [M]
L5701 ELF15N035AN LINE FILTER [M]
L5703 ELF22V020A LINE FILTER [M]
L6671 J0JBC0000019 INDUCTOR [M]
L6801 J0JBC0000019 INDUCTOR [M]
L6802 J0JBC0000019 INDUCTOR [M]
L6811 J0JBC0000019 INDUCTOR [M]
L6812 J0JBC0000019 INDUCTOR [M]
L6851 J0JBC0000019 INDUCTOR [M]
L6863 J0JBC0000019 INDUCTOR [M]
LB503 J0JBC0000118 INDUCTOR [M]
LB504 J0JBC0000118 INDUCTOR [M]
LB601 J0JAC0000021 INDUCTOR [M]
LB602 J0JHC0000045 INDUCTOR [M]
LB603 J0JAC0000021 INDUCTOR [M]
LB605 J0JAC0000021 INDUCTOR [M]
LB614 J0JHC0000045 INDUCTOR [M]
LB615 J0JAC0000021 INDUCTOR [M]
LB616 J0JHC0000045 INDUCTOR [M]
LB618 J0JAC0000021 INDUCTOR [M]
LB619 J0JHC0000045 INDUCTOR [M]
LB620 J0JAC0000021 INDUCTOR [M]
LB621 J0JAC0000021 INDUCTOR [M]
LB622 J0JAC0000021 INDUCTOR [M]
LB623 J0JHC0000045 INDUCTOR [M]
LB624 J0JAC0000021 INDUCTOR [M]
LB625 J0JBC0000019 INDUCTOR [M]
LB626 J0JAC0000021 INDUCTOR [M]
LB628 J0JAC0000021 INDUCTOR [M]
LB629 J0JBC0000019 INDUCTOR [M]
LB630 J0JAC0000021 INDUCTOR [M]
LB801 J0JAC0000024 INDUCTOR [M]
LB802 J0JAC0000024 INDUCTOR [M]
LB1200 J0JHC0000034 INDUCTOR [M]
LB1210 J0JHC0000034 INDUCTOR [M]
TRANSFORMERS
126
SA-AK770EB / SA-AK770E G
Ref. No. Part No. Part Name & Description Remarks
T2900 G4D1A0000117 SWITCHING TRANSFORMER [M]
T5701 ETS48AB116AC TRANSFORMER [M]
T5751 ETS19AB256AG BACKUP SW TRANSFORMER [M]
COMPOMENT COMBINATION
Z6601 B3RAD0000146 REMOTE CONTROL SENSOR [M]
ZJ5400 K4CZ01000027 TERMINAL [M]
ZJ5410 K4CZ01000027 TERMINAL [M]
ZJ5701 K4CZ01000027 TERMINAL [M]
ZJ5702 K4CZ01000027 TERMINAL [M]
ZJ5801 K4CZ01000027 TERMINAL [M]
ZJ5803 K4CZ01000027 TERMINAL [M]
ZA5701 K3GE1ZZ00001 FUSE HOLDER [M]
ZA5702 K3GE1ZZ00001 FUSE HOLDER [M]
PHOTO COUPLERS
PC5701 B3PBA0000402 PHOTO COUPLER [M]
PC5702 B3PBA0000402 PHOTO COUPLER [M]
PC5720 B3PBA0000402 PHOTO COUPLER [M]
PC5799 B3PBA0000402 PHOTO COUPLER [M]
OSCILLATORS
X801 H0J169500031 CRYSTAL OSCILLATOR [M]
X802 H0J120500057 CRYSTAL OSCILLATOR [M]
X2602 H2B100500004 CRYSTAL OSCILLATOR [M]
X2611 H0A327200115 CRYSTAL OSCILLATOR [M]
X2901 H0H433400002 CRYSTAL OSCILLATOR [M]
X5500 H2A6023A0011 CRYSTAL OSCILLATOR [M]
X5501 H2A7003A0011 CRYSTAL OSCILLATOR [M]
X7201 H0H169500013 CRYSTAL OSCILLATOR [M]
FL DISPLAY
FL6601 A2BB00000171 LCD DISPLAY [M]
FUSE
F1 K5D502BNA005 FUSE [M]
FUSE PROTECTOR
FP2901 K5G4013A0001 FUSE PROTECTOR [M]
THERMISTORS
TH5701 D4CAC8R00002 THERMISTOR [M]
TH5860 D4CC11040013 THERMISTOR [M]
JACKS
JK5001 K4AL06B00001 JK [M]
JK6800 K2HC103A0031 JK HEADPHONE [M]
JK6810 K2HC1YYA0002 JK MUSIC PORT [M]
P5701 K2AA2B000017 AC INLET [M]
EARTH TERMINAL
E2001 K9ZZ00001279 EARTH PLATE [M]
CHIP JUMPERS
K6 ERJ3GEY0R00V 0 1/10W [M]
K2005 D0GBR00JA008 0 1/16W [M]
K2421 D0GBR00JA008 0 1/16W [M]
K2422 D0GBR00JA008 0 1/16W [M]
K3100 D0GBR00JA008 0 1/16W [M]
K3200 D0GBR00JA008 0 1/16W [M]
K3701 D0GBR00JA008 0 1/16W [M]
K3702 D0GBR00JA008 0 1/16W [M]
K4000 D0GDR00JA017 0 1/10W [M]
Ref. No. Part No. Part Name & Description Remarks
K5202 ERJ3GEY0R00V 0 1/10W [M]
K5251 ERJ3GEY0R00V 0 1/10W [M]
K5252 ERJ3GEY0R00V 0 1/10W [M]
K5302 ERJ3GEY0R00V 0 1/10W [M]
K5502 ERJ3GEY0R00V 0 1/10W [M]
L501 ERJ6GEY0R00V 0 1/8W [M]
LB501 ERJ2GE0R00X 0 1/16W [M]
LB502 ERJ2GE0R00X 0 1/16W [M]
LB7262 D0GBR00JA008 0 1/16W [M]
LB7263 D0GBR00JA008 0 1/16W [M]
LB7264 D0GBR00JA008 0 1/16W [M]
W1 D0GBR00JA008 0 1/16W [M]
W2700 D0GBR00JA008 0 1/16W [M]
W2702 D0GBR00JA008 0 1/16W [M]
W2703 D0GDR00JA017 0 1/10W [M]
W2704 D0GDR00JA017 0 1/10W [M]
W2705 D0GDR00JA017 0 1/10W [M]
W2706 D0GBR00JA008 0 1/16W [M]
W2707 D0GBR00JA008 0 1/16W [M]
W2708 D0GBR00JA008 0 1/16W [M]
W2709 D0GBR00JA008 0 1/16W [M]
W2710 D0GBR00JA008 0 1/16W [M]
W2711 D0GDR00JA017 0 1/10W [M]
W2712 D0GDR00JA017 0 1/10W [M]
W2713 ERJ8GEY0R00V 0 1/4W [M]
W2714 D0GDR00JA017 0 1/10W [M]
W2715 ERJ8GEY0R00V 0 1/4W [M]
W2717 D0GDR00JA017 0 1/10W [M]
W2718 ERJ8GEY0R00V 0 1/4W [M]
W2719 D0GDR00JA017 0 1/10W [M]
W2720 D0GBR00JA008 0 1/16W [M]
W2721 D0GBR00JA008 0 1/16W [M]
W2722 D0GDR00JA017 0 1/10W [M]
W2723 D0GDR00JA017 0 1/10W [M]
W2724 D0GBR00JA008 0 1/16W [M]
W2726 D0GDR00JA017 0 1/10W [M]
W2728 D0GDR00JA017 0 1/10W [M]
W2729 D0GBR00JA008 0 1/16W [M]
W2730 ERJ8GEY0R00V 0 1/4W [M]
W2731 ERJ8GEY0R00V 0 1/4W [M]
W2732 ERJ8GEY0R00V 0 1/4W [M]
W2733 D0GDR00JA017 0 1/10W [M]
W2734 D0GBR00JA008 0 1/16W [M]
W2735 D0GDR00JA017 0 1/10W [M]
W2736 D0GDR00JA017 0 1/10W [M]
W2737 D0GBR00JA008 0 1/16W [M]
W2738 D0GDR00JA017 0 1/10W [M]
W2739 D0GBR00JA008 0 1/16W [M]
W2740 D0GBR00JA008 0 1/16W [M]
W2741 D0GBR00JA008 0 1/16W [M]
W2742 ERJ8GEY0R00V 0 1/4W [M]
W2743 ERJ8GEY0R00V 0 1/4W [M]
W2744 D0GDR00JA017 0 1/10W [M]
W2745 D0GDR00JA017 0 1/10W [M]
W2746 D0GDR00JA017 0 1/10W [M]
W2747 D0GBR00JA008 0 1/16W [M]
W2748 D0GDR00JA017 0 1/10W [M]
W2749 D0GBR00JA008 0 1/16W [M]
W2750 D0GDR00JA017 0 1/10W [M]
W2751 D0GBR00JA008 0 1/16W [M]
W2752 D0GBR00JA008 0 1/16W [M]
W2753 D0GDR00JA017 0 1/10W [M]
W2754 D0GBR00JA008 0 1/16W [M]
W2755 D0GBR00JA008 0 1/16W [M]
W4000 D0GBR00JA008 0 1/16W [M]
W4001 D0GDR00JA017 0 1/10W [M]
W4002 ERJ8GEY0R00V 0 1/4W [M]
W4003 ERJ8GEY0R00V 0 1/4W [M]
W4004 D0GBR00JA008 0 1/16W [M]
W4005 D0GDR00JA017 0 1/10W [M]
W4006 ERJ8GEY0R00V 0 1/4W [M]
W4007 D0GBR00JA008 0 1/16W [M]
W4008 ERJ8GEY0R00V 0 1/4W [M]
W4009 ERJ8GEY0R00V 0 1/4W [M]
127
SA-AK770EB / SA-AK770E G
Ref. No. Part No. Part Name & Description Remarks
W4010 D0GDR00JA017 0 1/10W [M]
W4011 D0GDR00JA017 0 1/10W [M]
W5007 ERJ6GEY0R00V 0 1/8W [M]
W5032 ERJ8GEY0R00V 0 1/4W [M]
W5059 ERJ6GEY0R00V 0 1/8W [M]
W5071 ERJ3GEY0R00V 0 1/10W [M]
W5780 ERJ6GEY0R00V 0 1/8W [M]
W5801 ERJ3GEY0R00V 0 1/10W [M]
W5803 ERJ6GEY0R00V 0 1/8W [M]
W5804 ERJ3GEY0R00V 0 1/10W [M]
W5805 ERJ6GEY0R00V 0 1/8W [M]
W5806 ERJ6GEY0R00V 0 1/8W [M]
W5807 ERJ6GEY0R00V 0 1/8W [M]
W6541 D0GDR00JA017 0 1/10W [M]
W6570 D0GBR00JA008 0 1/16W [M]
W7001 D0GBR00JA008 0 1/16W [M]
W7002 D0GBR00JA008 0 1/16W [M]
W7003 D0GBR00JA008 0 1/16W [M]
W7004 D0GBR00JA008 0 1/16W [M]
W7005 D0GBR00JA008 0 1/16W [M]
W7006 D0GBR00JA008 0 1/16W [M]
W7007 D0GBR00JA008 0 1/16W [M]
W7008 D0GBR00JA008 0 1/16W [M]
W7009 D0GBR00JA008 0 1/16W [M]
W7010 D0GBR00JA008 0 1/16W [M]
W7011 D0GBR00JA008 0 1/16W [M]
W7012 D0GBR00JA008 0 1/16W [M]
W7013 D0GBR00JA008 0 1/16W [M]
W7014 D0GBR00JA008 0 1/16W [M]
W7015 D0GBR00JA008 0 1/16W [M]
W7016 D0GBR00JA008 0 1/16W [M]
W7017 D0GBR00JA008 0 1/16W [M]
W7018 D0GBR00JA008 0 1/16W [M]
W7019 D0GBR00JA008 0 1/16W [M]
W7020 D0GBR00JA008 0 1/16W [M]
W7021 D0GBR00JA008 0 1/16W [M]
W7024 D0GBR00JA008 0 1/16W [M]
W7025 ERJ6GEY0R00V 0 1/8W [M]
W7026 ERJ6GEY0R00V 0 1/8W [M]
WIRES
WR1903 RWJ0102050KR 2P WIRE [M]
J6001 RWJ1103055SS 3P WIRE (PANEL-REMOTESENSOR)
[M]
ZJ6801 REXX0681 2P WIRE (PANEL-MUSIC PORT) [M]
ZJ1111 REXX0681 2P WIRE (USB-MAIN) [M]
ZJ2701 REXX0680 11P WIRE (MAIN-SMPS) [M]
RESISTORS
R517 ERJ2GE0R00X 0 1/16W [M]
R518 ERJ2GE0R00X 0 1/16W [M]
R519 D0GA105JA023 1M 1/16W [M]
R520 D0GA105JA023 1M 1/16W [M]
R521 D0GA100JA023 10 1/16W [M]
R522 D0GA100JA023 10 1/16W [M]
R523 D0GA102JA023 1K 1/16W [M]
R525 D0GA100JA023 10 1/16W [M]
R526 D0GA100JA023 10 1/16W [M]
R527 D0GA103JA023 10K 1/16W [M]
R554 D0GA104JA023 100K 1/16W [M]
R555 D0GA221JA023 220 1/16W [M]
R556 D0GA221JA023 220 1/16W [M]
R557 D0GA223JA023 22K 1/16W [M]
R558 D0GA223JA023 22K 1/16W [M]
R559 D0GA104JA023 100K 1/16W [M]
R560 D0GA473JA023 47K 1/16W [M]
R561 D0GA473JA023 47K 1/16W [M]
R653 D0GA473JA023 47K 1/16W [M]
R654 D0GA473JA023 47K 1/16W [M]
R655 D0GA473JA023 47K 1/16W [M]
R701 D0GA473JA023 47K 1/16W [M]
R704 D0GA473JA023 47K 1/16W [M]
Ref. No. Part No. Part Name & Description Remarks
R705 ERJ2GE0R00X 0 1/16W [M]
R801 D0GA220JA023 22 1/16W [M]
R802 D0GA100JA023 10 1/16W [M]
R803 D0GA100JA023 10 1/16W [M]
R804 D0GA100JA023 10 1/16W [M]
R806 D0GA100JA023 10 1/16W [M]
R809 ERJ2GEJ101X 100 1/16W [M]
R810 D0GA100JA023 10 1/16W [M]
R811 D0GA100JA023 10 1/16W [M]
R812 D0GA682JA023 6.8K 1/16W [M]
R813 D0GA473JA023 47K 1/16W [M]
R814 D0GA473JA023 47K 1/16W [M]
R815 D0GA473JA023 47K 1/16W [M]
R816 ERJ2GEJ101X 100 1/16W [M]
R817 D0GA100JA023 10 1/16W [M]
R818 D0GA473JA023 47K 1/16W [M]
R821 D0GA473JA023 47K 1/16W [M]
R822 D0GA473JA023 47K 1/16W [M]
R824 D0GA473JA023 47K 1/16W [M]
R825 D0GA100JA023 10 1/16W [M]
R827 ERJ2GE0R00X 0 1/16W [M]
R828 ERJ2GE0R00X 0 1/16W [M]
R829 ERJ2GE0R00X 0 1/16W [M]
R830 D0GA100JA023 10 1/16W [M]
R833 D0GA102JA023 1K 1/16W [M]
R835 D0GA331JA023 330 1/16W [M]
R836 D0GA100JA023 10 1/16W [M]
R843 D0GA220JA023 22 1/16W [M]
R844 D0GA220JA023 22 1/16W [M]
R849 D0GA473JA023 47K 1/16W [M]
R850 D0GA473JA023 47K 1/16W [M]
R855 D0GA100JA023 10 1/16W [M]
R856 D0GA100JA023 10 1/16W [M]
R857 D0GA100JA023 10 1/16W [M]
R858 ERJ2GEJ101X 100 1/16W [M]
R861 D0GA473JA023 47K 1/16W [M]
R862 D0GA473JA023 47K 1/16W [M]
R863 D0GA473JA023 47K 1/16W [M]
R870 D0GA100JA023 10 1/16W [M]
R871 D0GA100JA023 10 1/16W [M]
R872 D0GA100JA023 10 1/16W [M]
R875 D0GA473JA023 47K 1/16W [M]
R876 D0GA473JA023 47K 1/16W [M]
R877 D0GA103JA023 10K 1/16W [M]
R878 D1BD5901A030 59 1/10W [M]
R879 D0GA105JA023 1M 1/16W [M]
R880 D0GA471JA023 470 1/16W [M]
R881 D0GA473JA023 47K 1/16W [M]
R888 ERJ2GE0R00X 0 1/16W [M]
R890 ERJ2GE0R00X 0 1/16W [M]
R891 ERJ2GE0R00X 0 1/16W [M]
R892 ERJ2GE0R00X 0 1/16W [M]
R893 ERJ2GE0R00X 0 1/16W [M]
R894 ERJ2GE0R00X 0 1/16W [M]
R972 D0AE821JA178 820 1/4W [M]
R973 D0AE393JA178 39K 1/4W [M]
R1061 D0GBR00JA008 0 1/16W [M]
R1063 D0GBR00JA008 0 1/16W [M]
R1064 D0GBR00JA008 0 1/16W [M]
R1101 D0GB330JA008 33 1/16W [M]
R1102 D0GB152JA008 1.5K 1/16W [M]
R1103 D0GB183JA008 18K 1/16W [M]
R1104 D0GB103JA008 10K 1/16W [M]
R1105 D0GB222JA008 2.2K 1/16W [M]
R1106 D0GB104JA008 100K 1/16W [M]
R1109 D0GB102JA008 1K 1/16W [M]
R1110 D0GB333JA008 33K 1/16W [M]
R1111 D0GB272JA008 2.7K 1/16W [M]
R1201 D0GB330JA008 33 1/16W [M]
R1202 D0GB152JA008 1.5K 1/16W [M]
R1203 D0GB183JA008 18K 1/16W [M]
R1204 D0GB103JA008 10K 1/16W [M]
R1205 D0GB222JA008 2.2K 1/16W [M]
R1206 D0GB104JA008 100K 1/16W [M]
128
SA-AK770EB / SA-AK770E G
Ref. No. Part No. Part Name & Description Remarks
R1209 D0GB102JA008 1K 1/16W [M]
R1210 D0GB333JA008 33K 1/16W [M]
R1302 D0GB471JA008 470 1/16W [M]
R1303 D0GB475JA008 4.7M 1/16W [M]
R1304 D0GB223JA008 22K 1/16W [M]
R1305 D0GB103JA008 10K 1/16W [M]
R1309 D0AF471JA039 470 1/2W [M]
R1314 D0GB102JA008 1K 1/16W [M]
R1318 D0GB103JA008 10K 1/16W [M]
R1327 D0GB472JA008 4.7K 1/16W [M]
R1328 D0GB153JA008 15K 1/16W [M]
R1329 D0GB472JA008 4.7K 1/16W [M]
R1330 ERD2FCVJ4R7T 4.7 1/4W [M]
R1331 D0GB472JA008 4.7K 1/16W [M]
R1332 D0GB103JA008 10K 1/16W [M]
R1333 ERD2FCVJ4R7T 4.7 1/4W [M]
R1334 D0GB223JA008 22K 1/16W [M]
R1335 D0GB152JA008 1.5K 1/16W [M]
R1337 D0GB103JA008 10K 1/16W [M]
R1338 D0GB472JA008 4.7K 1/16W [M]
R1339 D0GD103JA017 10K 1/10W [M]
R1341 D0GB471JA008 470 1/16W [M]
R1342 D0GB473JA008 47K 1/16W [M]
R1343 D0GB332JA008 3.3K 1/16W [M]
R1344 D0GB273JA008 27K 1/16W [M]
R1345 D0GB102JA008 1K 1/16W [M]
R1371 D0GB223JA008 22K 1/16W [M]
R1374 D0GB471JA008 470 1/16W [M]
R1380 D0GBR00JA008 0 1/16W [M]
R1401 D0GB123JA008 12K 1/16W [M]
R1402 D0GB274JA008 270K 1/16W [M]
R1403 D0GB103JA008 10K 1/16W [M]
R1404 D0GB223JA008 22K 1/16W [M]
R1405 D0GB123JA008 12K 1/16W [M]
R2001 D0GB332JA008 3.3K 1/16W [M]
R2002 D0GB332JA008 3.3K 1/16W [M]
R2003 D0GB562JA008 5.6K 1/16W [M]
R2004 D0GB562JA008 5.6K 1/16W [M]
R2041 D0GB332JA008 3.3K 1/16W [M]
R2042 D0GB332JA008 3.3K 1/16W [M]
R2043 D0GB472JA008 4.7K 1/16W [M]
R2044 D0GB472JA008 4.7K 1/16W [M]
R2046 D0GB332JA008 3.3K 1/16W [M]
R2061 D0GB471JA008 470 1/16W [M]
R2062 D0GB392JA008 3.9K 1/16W [M]
R2063 D0GB392JA008 3.9K 1/16W [M]
R2064 D0GB471JA008 470 1/16W [M]
R2101 D0GBR00JA008 0 1/16W [M]
R2102 D0GBR00JA008 0 1/16W [M]
R2121 D0GB472JA008 4.7K 1/16W [M]
R2122 D0GB682JA008 6.8K 1/16W [M]
R2131 D0GB223JA008 22K 1/16W [M]
R2132 D0GB223JA008 22K 1/16W [M]
R2181 D0GB391JA008 390 1/16W [M]
R2182 D0GB391JA008 390 1/16W [M]
R2183 D0GB103JA008 10K 1/16W [M]
R2184 D0GB103JA008 10K 1/16W [M]
R2185 D0GB472JA008 4.7K 1/16W [M]
R2186 D0GB472JA008 4.7K 1/16W [M]
R2221 D0GB472JA008 4.7K 1/16W [M]
R2222 D0GB682JA008 6.8K 1/16W [M]
R2301 D0GB823JA008 82K 1/16W [M]
R2302 D0GB473JA008 47K 1/16W [M]
R2303 D0GB223JA008 22K 1/16W [M]
R2304 D0GB103JA008 10K 1/16W [M]
R2305 D0GB223JA008 22K 1/16W [M]
R2311 D0GB471JA008 470 1/16W [M]
R2312 D0GB471JA008 470 1/16W [M]
R2313 D0GB104JA008 100K 1/16W [M]
R2314 D0GB104JA008 100K 1/16W [M]
R2315 D0GB153JA008 15K 1/16W [M]
R2316 D0GB153JA008 15K 1/16W [M]
R2318 D0GB104JA008 100K 1/16W [M]
R2321 D0GB103JA008 10K 1/16W [M]
Ref. No. Part No. Part Name & Description Remarks
R2322 D0GB103JA008 10K 1/16W [M]
R2323 D0GB683JA008 68K 1/16W [M]
R2324 D0GB683JA008 68K 1/16W [M]
R2327 D0GB183JA008 18K 1/16W [M]
R2328 D0GB183JA008 18K 1/16W [M]
R2331 D0GBR00JA008 0 1/16W [M]
R2332 D0GBR00JA008 0 1/16W [M]
R2351 D0GB180JA008 18 1/16W [M]
R2352 D0GB180JA008 18 1/16W [M]
R2353 D0GB180JA008 18 1/16W [M]
R2354 D0GB180JA008 18 1/16W [M]
R2355 D0GB180JA008 18 1/16W [M]
R2356 D0GB180JA008 18 1/16W [M]
R2357 D0GB180JA008 18 1/16W [M]
R2358 D0GB180JA008 18 1/16W [M]
R2359 D0GB562JA008 5.6K 1/16W [M]
R2360 D0GB562JA008 5.6K 1/16W [M]
R2361 D0GB562JA008 5.6K 1/16W [M]
R2362 D0GB562JA008 5.6K 1/16W [M]
R2363 D0GB1R0JA008 1.0 1/16W [M]
R2364 D0GB1R0JA008 1.0 1/16W [M]
R2365 D0GB104JA008 100K 1/16W [M]
R2366 D0GB821JA008 820 1/16W [M]
R2370 D0GB123JA008 12K 1/16W [M]
R2371 D0GB473JA008 47K 1/16W [M]
R2372 D0GB473JA008 47K 1/16W [M]
R2373 D0GB153JA008 15K 1/16W [M]
R2374 D0GB183JA008 18K 1/16W [M]
R2375 D0GB222JA008 2.2K 1/16W [M]
R2376 D0GB102JA008 1K 1/16W [M]
R2379 D0GB183JA008 18K 1/16W [M]
R2380 D0GB332JA008 3.3K 1/16W [M]
R2381 D0GB104JA008 100K 1/16W [M]
R2382 D0GB102JA008 1K 1/16W [M]
R2383 D0GBR00JA008 0 1/16W [M]
R2385 D0GB106JA008 10M 1/16W [M]
R2386 D0GB102JA008 1K 1/16W [M]
R2387 D0GB102JA008 1K 1/16W [M]
R2416 D0GB472JA008 4.7K 1/16W [M]
R2417 D0GB103JA008 10K 1/16W [M]
R2418 D0GB104JA008 100K 1/16W [M]
R2448 D0GB223JA008 22K 1/16W [M]
R2480 D0GB122JA008 1.2K 1/16W [M]
R2501 D0GB334JA008 330K 1/16W [M]
R2502 D0GB823JA008 82K 1/16W [M]
R2503 D0GB392JA008 3.9K 1/16W [M]
R2504 D0GB101JA008 100 1/16W [M]
R2505 D0GB681JA008 680 1/16W [M]
R2506 D0GB473JA008 47K 1/16W [M]
R2508 D0GB102JA008 1K 1/16W [M]
R2509 D0GB101JA008 100 1/16W [M]
R2510 D0GB563JA008 56K 1/16W [M]
R2516 D0GB472JA008 4.7K 1/16W [M]
R2517 D0GB103JA008 10K 1/16W [M]
R2521 D0GB562JA008 5.6K 1/16W [M]
R2522 D0GB682JA008 6.8K 1/16W [M]
R2523 D0GB103JA008 10K 1/16W [M]
R2524 D0GB153JA008 15K 1/16W [M]
R2556 D0GB102JA008 1K 1/16W [M]
R2592 D0GB103JA008 10K 1/16W [M]
R2601 D0GB103JA008 10K 1/16W [M]
R2602 D0GB103JA008 10K 1/16W [M]
R2603 D0GB473JA008 47K 1/16W [M]
R2607 D0GB473JA008 47K 1/16W [M]
R2608 D0GB473JA008 47K 1/16W [M]
R2609 D0GB473JA008 47K 1/16W [M]
R2610 D0GB474JA008 470K 1/16W [M]
R2611 D0GBR00JA008 0 1/16W [M]
R2627 D0GB103JA008 10K 1/16W [M]
R2629 D0GB473JA008 47K 1/16W [M]
R2645 ERJ6GEYJ473V 47K 1/8W [M]
R2646 D0GB473JA008 47K 1/16W [M]
R2647 D0GB473JA008 47K 1/16W [M]
R2648 D0GB473JA008 47K 1/16W [M]
129
SA-AK770EB / SA-AK770E G
Ref. No. Part No. Part Name & Description Remarks
R2649 D0GB473JA008 47K 1/16W [M]
R2650 D0GB473JA008 47K 1/16W [M]
R2653 D0GD102JA017 1K 1/10W [M]
R2663 ERJ6GEYJ473V 47K 1/8W [M]
R2664 D0GB472JA008 4.7K 1/16W [M]
R2679 D0GB223JA008 22K 1/16W [M]
R2680 D0GB332JA008 3.3K 1/16W [M]
R2684 D0GB332JA008 3.3K 1/16W [M]
R2685 D0GB223JA008 22K 1/16W [M]
R2686 D0GB473JA008 47K 1/16W [M]
R2688 D0GB473JA008 47K 1/16W [M]
R2692 D0GB103JA008 10K 1/16W [M]
R2701 ERJ3GEYF152V 1.5K 1/10W [M]
R2702 ERJ3GEYF332V 3.3K 1/10W [M]
R2703 ERJ3GEYF102V 1K 1/10W [M]
R2705 D0GB103JA008 10K 1/16W [M]
R2706 D0GB472JA008 4.7K 1/16W [M]
R2711 D0GB271JA008 270 1/16W [M]
R2712 D0GB180JA008 18 1/16W [M]
R2721 D0AF2R2JA039 2.2 1/2W [M]
R2722 D0AF2R2JA039 2.2 1/2W [M]
R2725 D0GB103JA008 10K 1/16W [M]
R2733 D0GB391JA008 390 1/16W [M]
R2735 D0GB101JA008 100 1/16W [M]
R2743 D0GB474JA008 470K 1/16W [M]
R2744 D0GB472JA008 4.7K 1/16W [M]
R2745 D0GB102JA008 1K 1/16W [M]
R2753 D0GD102JA017 1K 1/10W [M]
R2754 D0GB471JA008 470 1/16W [M]
R2755 D0GB272JA008 2.7K 1/16W [M]
R2756 D0GB471JA008 470 1/16W [M]
R2762 D0GB102JA008 1K 1/16W [M]
R2765 D0GB272JA008 2.7K 1/16W [M]
R2771 D0GB822JA008 8.2K 1/16W [M]
R2772 D0GB752JA008 7.5K 1/16W [M]
R2773 D0GB153JA008 15K 1/16W [M]
R2774 D0GB153JA008 15K 1/16W [M]
R2775 D0GB912JA041 9.1K 1/10W [M]
R2803 D0GDR00JA017 0 1/10W [M]
R2804 D0GD101JA017 100 1/10W [M]
R2805 D0GB101JA008 100 1/16W [M]
R2806 D0GB102JA008 1K 1/16W [M]
R2807 D0GB102JA008 1K 1/16W [M]
R2808 D0GB101JA008 100 1/16W [M]
R2809 D0GB101JA008 100 1/16W [M]
R2811 D0GB101JA008 100 1/16W [M]
R2812 D0GBR00JA008 0 1/16W [M]
R2815 D0GB473JA008 47K 1/16W [M]
R2820 D0GB103JA008 10K 1/16W [M]
R2821 D0GB101JA008 100 1/16W [M]
R2822 D0GB101JA008 100 1/16W [M]
R2824 D0GB103JA008 10K 1/16W [M]
R2825 D0GB101JA008 100 1/16W [M]
R2826 D0GB101JA008 100 1/16W [M]
R2827 D0GB101JA008 100 1/16W [M]
R2828 D0GB101JA008 100 1/16W [M]
R2829 D0GB102JA008 1K 1/16W [M]
R2830 D0GD101JA017 100 1/10W [M]
R2831 D0GB102JA008 1K 1/16W [M]
R2832 D0GB102JA008 1K 1/16W [M]
R2833 D0GB102JA008 1K 1/16W [M]
R2834 D0GB101JA008 100 1/16W [M]
R2835 D0GB101JA008 100 1/16W [M]
R2836 D0GB102JA008 1K 1/16W [M]
R2843 D0GB101JA008 100 1/16W [M]
R2845 D0GBR00JA008 0 1/16W [M]
R2846 D0GDR00JA017 0 1/10W [M]
R2847 D0GBR00JA008 0 1/16W [M]
R2848 D0GBR00JA008 0 1/16W [M]
R2849 D0GBR00JA008 0 1/16W [M]
R2850 D0GBR00JA008 0 1/16W [M]
R2851 D0GB101JA008 100 1/16W [M]
R2852 D0GB101JA008 100 1/16W [M]
R2854 D0GB101JA008 100 1/16W [M]
Ref. No. Part No. Part Name & Description Remarks
R2856 D0GB101JA008 100 1/16W [M]
R2857 D0GB101JA008 100 1/16W [M]
R2862 D0GD102JA017 1K 1/10W [M]
R2866 D0GD101JA017 100 1/10W [M]
R2867 D0GB152JA008 1.5K 1/16W [M]
R2868 D0GB102JA008 1K 1/16W [M]
R2869 D0GB152JA008 1.5K 1/16W [M]
R2874 D0GB102JA008 1K 1/16W [M]
R2876 D0GB101JA008 100 1/16W [M]
R2877 D0GB101JA008 100 1/16W [M]
R2879 D0GBR00JA008 0 1/16W [M]
R2880 D0GB101JA008 100 1/16W [M]
R2881 D0GB101JA008 100 1/16W [M]
R2882 D0GB101JA008 100 1/16W [M]
R2883 D0GB101JA008 100 1/16W [M]
R2886 D0GB102JA008 1K 1/16W [M]
R2887 D0GD102JA017 1K 1/10W [M]
R2888 D0GD102JA017 1K 1/10W [M]
R2895 D0GB101JA008 100 1/16W [M]
R2896 D0GB101JA008 100 1/16W [M]
R2897 D0GB101JA008 100 1/16W [M]
R2898 D0GB102JA008 1K 1/16W [M]
R2899 D0GB102JA008 1K 1/16W [M]
R2900 D0GD101JA017 100 1/10W [M]
R2901 D0GB102JA008 1K 1/16W [M]
R2902 D0GB470JA008 47 1/16W [M]
R2904 D0GB102JA008 1K 1/16W [M]
R2905 D0GB221JA008 220 1/16W [M]
R2910 D0GB103JA008 10K 1/16W [M]
R2914 D0GB472JA008 4.7K 1/16W [M]
R2930 D0GB101JA008 100 1/16W [M]
R2931 D0GB101JA008 100 1/16W [M]
R2932 D0GB101JA008 100 1/16W [M]
R2937 D0GB103JA008 10K 1/16W [M]
R2939 D0GB473JA008 47K 1/16W [M]
R2941 D0GB103JA008 10K 1/16W [M]
R2942 D0GB472JA008 4.7K 1/16W [M]
R2944 D0GB562JA008 5.6K 1/16W [M]
R2945 D0GB103JA008 10K 1/16W [M]
R2946 D0GB563JA008 56K 1/16W [M]
R2947 D0AF270JA039 27 1/2W [M]
R2948 D0GB101JA008 100 1/16W [M]
R2949 D0GB473JA008 47K 1/16W [M]
R2950 D0GB562JA008 5.6K 1/16W [M]
R2957 D0AF680JA039 68 1/2W [M]
R2958 D0GB101JA008 100 1/16W [M]
R2959 D0GB683JA008 68K 1/16W [M]
R2961 D0GB472JA008 4.7K 1/16W [M]
R2962 D0GB562JA008 5.6K 1/16W [M]
R2963 D0GB103JA008 10K 1/16W [M]
R2965 D0GB103JA008 10K 1/16W [M]
R2966 D0GB824JA008 820K 1/16W [M]
R2967 D0GB473JA008 47K 1/16W [M]
R2968 D0GB103JA008 10K 1/16W [M]
R2969 D0GB563JA008 56K 1/16W [M]
R2970 D0GB103JA008 10K 1/16W [M]
R2971 D0GB472JA008 4.7K 1/16W [M]
R2981 D0GB182JA008 1.8K 1/16W [M]
R2982 D0GB182JA008 1.8K 1/16W [M]
R2983 D0GB472JA008 4.7K 1/16W [M]
R2984 D0GB472JA008 4.7K 1/16W [M]
R2990 D0GB102JA008 1K 1/16W [M]
R3111 D0GB332JA008 3.3K 1/16W [M]
R3112 D0GB332JA008 3.3K 1/16W [M]
R3113 D0GB103JA008 10K 1/16W [M]
R3114 D0GB103JA008 10K 1/16W [M]
R3125 D0GBR00JA008 0 1/16W [M]
R3126 D0GBR00JA008 0 1/16W [M]
R3406 D0GB184JA008 180K 1/16W [M]
R3407 D0GB125JA007 1.2M 1/10W [M]
R3408 D0GB224JA008 220K 1/16W [M]
R3409 D0GB224JA008 220K 1/16W [M]
R3410 D0GB224JA008 220K 1/16W [M]
R3411 D0GB224JA008 220K 1/16W [M]
130
SA-AK770EB / SA-AK770E G
Ref. No. Part No. Part Name & Description Remarks
R3412 D0GBR00JA008 0 1/16W [M]
R3414 D0GB101JA008 100 1/16W [M]
R3450 D0GB473JA008 47K 1/16W [M]
R3451 D0GB473JA008 47K 1/16W [M]
R3452 D0GB472JA008 4.7K 1/16W [M]
R3453 D0GB104JA008 100K 1/16W [M]
R3701 D0GB122JA008 1.2K 1/16W [M]
R3702 D0GB122JA008 1.2K 1/16W [M]
R3703 D0GB273JA008 27K 1/16W [M]
R3704 D0GB273JA008 27K 1/16W [M]
R4008 ERJ3RED334V 330K 1/16W [M]
R4009 ERJ3RED224V 220K 1/16W [M]
R4012 D0GBR00JA008 0 1/16W [M]
R4013 D0GBR00JA008 0 1/16W [M]
R4014 D0GBR00JA008 0 1/16W [M]
R5000 ERJ3GEYJ562V 5.6K 1/10W [M]
R5001 ERJ3GEYJ562V 5.6K 1/10W [M]
R5002 ERJ3GEYJ562V 5.6K 1/10W [M]
R5003 ERJ3GEYJ562V 5.6K 1/10W [M]
R5004 D0GF100JA014 10 1/8W [M]
R5005 D0GF100JA014 10 1/8W [M]
R5006 D0GZ220JA012 22 1W [M]
R5007 D0GZ220JA012 22 1W [M]
R5008 ERJ3GEYJ101V 100 1/10W [M]
R5010 D0GF100JA014 10 1/8W [M]
R5011 D0GF100JA014 10 1/8W [M]
R5018 ERJ3GEYJ683V 68K 1/10W [M]
R5019 ERJ3GEYJ683V 68K 1/10W [M]
R5020 ERJ3GEYJ124V 120K 1/10W [M]
R5021 ERJ3GEYJ122V 1.2K 1/10W [M]
R5022 ERJ3GEYJ122V 1.2K 1/10W [M]
R5023 ERJ3GEYJ122V 1.2K 1/10W [M]
R5030 ERJ3GEYJ562V 5.6K 1/10W [M]
R5031 ERJ3GEYJ562V 5.6K 1/10W [M]
R5032 ERJ3GEYJ562V 5.6K 1/10W [M]
R5033 ERJ3GEYJ562V 5.6K 1/10W [M]
R5036 ERJ3GEYJ562V 5.6K 1/10W [M]
R5037 ERJ3GEYJ562V 5.6K 1/10W [M]
R5103 ERJ3GEYJ562V 5.6K 1/10W [M]
R5104 ERJ3GEYJ562V 5.6K 1/10W [M]
R5110 ERJ3GEYJ223V 22K 1/10W [M]
R5113 ERJ3GEYJ124V 120K 1/10W [M]
R5118 ERJ3GEYJ562V 5.6K 1/10W [M]
R5119 ERJ3GEYJ562V 5.6K 1/10W [M]
R5200 D0GF100JA014 10 1/8W [M]
R5201 D0GF100JA014 10 1/8W [M]
R5204 ERJ3GEYJ101V 100 1/10W [M]
R5205 ERJ3GEYJ562V 5.6K 1/10W [M]
R5206 ERJ3GEYJ562V 5.6K 1/10W [M]
R5207 ERJ3GEYJ562V 5.6K 1/10W [M]
R5208 ERJ3GEYJ562V 5.6K 1/10W [M]
R5209 D0GZ220JA012 22 1W [M]
R5210 D0GF100JA014 10 1/8W [M]
R5211 D0GF100JA014 10 1/8W [M]
R5217 D0GZ220JA012 22 1W [M]
R5317 ERJ3GEYJ122V 1.2K 1/10W [M]
R5318 ERJ3GEYJ124V 120K 1/10W [M]
R5328 ERJ3GEYJ683V 68K 1/10W [M]
R5400 D0GZ220JA012 22 1W [M]
R5402 D0GF100JA014 10 1/8W [M]
R5404 ERJ3GEYJ101V 100 1/10W [M]
R5405 D0GF100JA014 10 1/8W [M]
R5410 D0GF100JA014 10 1/8W [M]
R5411 D0GF100JA014 10 1/8W [M]
R5419 D0GZ220JA012 22 1W [M]
R5504 ERJ3GEYJ220V 22 1/10W [M]
R5505 ERJ3GEYJ101V 100 1/10W [M]
R5506 ERJ3GEYJ105V 1M 1/10W [M]
R5507 ERJ3GEYJ105V 1M 1/10W [M]
R5508 ERJ3GEYJ105V 1M 1/10W [M]
R5510 ERG2SJ471E 470 2W [M]
R5511 ERJ3GEYJ220V 22 1/10W [M]
R5602 ERJ3GEYJ103V 10K 1/10W [M]
R5603 ERJ3GEYJ103V 10K 1/10W [M]
Ref. No. Part No. Part Name & Description Remarks
R5604 ERJ3GEYJ122V 1.2K 1/10W [M]
R5608 ERJ3GEYJ103V 10K 1/10W [M]
R5609 ERJ3GEYJ103V 10K 1/10W [M]
R5611 ERJ3GEYJ122V 1.2K 1/10W [M]
R5671 ERJ3GEY0R00V 0 1/10W [M]
R5701 ERDS1TJ475B 4.7M 1W [M]
R5702 ERJ1TYJ104U 100K 1W [M]
R5703 ERJ1TYJ104U 100K 1W [M]
R5704 ERJ8GEYJ394V 390K 1/4W [M]
R5705 ERJ8GEYJ394V 390K 1/4W [M]
R5720 ERJ6GEYJ220V 22 1/8W [M]
R5721 ERJ6GEYJ103V 10K 1/8W [M]
R5722 ERJ6GEYJ102V 1K 1/8W [M]
R5723 ERJ3GEYJ102V 1K 1/10W [M]
R5724 ERJ6GEYJ121V 120 1/8W [M]
R5725 ERJ3GEY0R00V 0 1/10W [M]
R5726 ERX2LJ82MP 82m 2W [M]
R5728 ERJ3GEYJ104V 100K 1/10W [M]
R5729 ERJ6GEYJ103V 10K 1/8W [M]
R5730 ERJ3GEYJ102V 1K 1/10W [M]
R5731 ERJ3GEY0R00V 0 1/10W [M]
R5732 ERJ3GEYJ101V 100 1/10W [M]
R5733 ERJ3GEYJ473V 47K 1/10W [M]
R5750 ERJ3GEY0R00V 0 1/10W [M]
R5786 ERJ1TYJ204U 200K 1W [M]
R5787 ERJ3GEYJ753V 75K 1/10W [M]
R5795 ERJ6GEYJ433V 43K 1/8W [M]
R5796 ERDS1FVJ222T 2.2K 1/2W [M]
R5797 ERJ6GEYJ472V 4.7K 1/8W [M]
R5798 ERJ6GEYJ100V 10 1/8W [M]
R5800 ERJ6GEYJ123V 12K 1/8W [M]
R5801 ERJ6GEYJ103V 10K 1/8W [M]
R5802 ERJ3RBD272V 2.7K 1/16W [M]
R5803 ERJ6GEY0R00V 0 1/8W [M]
R5804 ERJ6RBD473V 47K 1/16W [M]
R5805 ERJ3RBD222V 2.2K 1/16W [M]
R5806 ERJ3GEYJ153V 15K 1/10W [M]
R5807 ERJ6GEYJ331V 330 1/8W [M]
R5808 ERJ6GEYJ222V 2.2K 1/8W [M]
R5809 ERJ6GEYJ331V 330 1/8W [M]
R5810 ERJ3GEYJ331V 330 1/10W [M]
R5811 ERJ8GEYJ152V 1.5K 1/4W [M]
R5812 ERJ3RBD822V 8.2K 1/16W [M]
R5813 ERJ3RBD243V 24K 1/16W [M]
R5814 ERJ3GEYJ822V 8.2K 1/10W [M]
R5815 ERJ3GEYJ272V 2.7K 1/10W [M]
R5816 ERJ8GEYJ152V 1.5K 1/4W [M]
R5817 ERJ3GEYJ331V 330 1/10W [M]
R5820 ERG2SJ910E 91 2W [M]
R5821 ERG2SJ910E 91 2W [M]
R5822 ERG2SJ910E 91 2W [M]
R5823 ERG2SJ910E 91 2W [M]
R5824 ERG2SJ910E 91 2W [M]
R5825 ERJ3GEYJ102V 1K 1/10W [M]
R5832 ERJ1TYJ222U 2.2K 1W [M]
R5834 ERJ1TYJ222U 2.2K 1W [M]
R5840 ERJ3GEYJ823V 82K 1/10W [M]
R5841 ERJ3GEYJ124V 120K 1/10W [M]
R5860 ERJ3GEYF103V 10K 1/10W [M]
R5861 ERJ3GEYF472V 4.7K 1/10W [M]
R5862 ERJ6GEYJ103V 10K 1/8W [M]
R5863 ERJ6GEYJ103V 10K 1/8W [M]
R5864 ERJ6GEYF103V 10K 1/8W [M]
R5890 ERJ3GEYJ222V 2.2K 1/10W [M]
R5891 ERJ3RBD333V 33K 1/16W [M]
R5892 ERJ3RBD472V 4.7K 1/16W [M]
R5893 ERJ3RBD393V 39K 1/16W [M]
R5894 ERJ3GEYJ102V 1K 1/10W [M]
R5895 ERJ3GEYJ101V 100 1/10W [M]
R5896 ERJ3GEYJ104V 100K 1/10W [M]
R5897 ERJ3GEYJ101V 100 1/10W [M]
R6100 D0GB103JA008 10K 1/16W [M]
R6101 D0GB122JA008 1.2K 1/16W [M]
R6102 D0GB152JA008 1.5K 1/16W [M]
131
SA-AK770EB / SA-AK770E G
Ref. No. Part No. Part Name & Description Remarks
R6103 D0GB222JA008 2.2K 1/16W [M]
R6104 D0GB332JA008 3.3K 1/16W [M]
R6106 D0GB472JA008 4.7K 1/16W [M]
R6107 D0GB682JA008 6.8K 1/16W [M]
R6108 D0GB153JA008 15K 1/16W [M]
R6200 D0GB103JA008 10K 1/16W [M]
R6201 D0GBR00JA008 0 1/16W [M]
R6202 D0GB272JA008 2.7K 1/16W [M]
R6203 D0GB222JA008 2.2K 1/16W [M]
R6204 D0GB332JA008 3.3K 1/16W [M]
R6205 D0GB472JA008 4.7K 1/16W [M]
R6206 D0GB682JA008 6.8K 1/16W [M]
R6207 D0GB153JA008 15K 1/16W [M]
R6208 D0GB473JA008 47K 1/16W [M]
R6300 D0GB103JA008 10K 1/16W [M]
R6301 D0GB122JA008 1.2K 1/16W [M]
R6302 D0GB152JA008 1.5K 1/16W [M]
R6303 D0GB222JA008 2.2K 1/16W [M]
R6304 D0GB332JA008 3.3K 1/16W [M]
R6305 D0GB472JA008 4.7K 1/16W [M]
R6306 D0GB682JA008 6.8K 1/16W [M]
R6307 D0GB153JA008 15K 1/16W [M]
R6308 D0GB473JA008 47K 1/16W [M]
R6458 D0GB102JA008 1K 1/16W [M]
R6501 D0GB123JA008 12K 1/16W [M]
R6502 D0GB223JA008 22K 1/16W [M]
R6503 D0GB103JA008 10K 1/16W [M]
R6511 D0GB181JA008 180 1/16W [M]
R6512 D0GB221JA008 220 1/16W [M]
R6600 D0GB102JA008 1K 1/16W [M]
R6618 D0GB221JA008 220 1/16W [M]
R6619 D0GB221JA008 220 1/16W [M]
R6620 D0GB471JA008 470 1/16W [M]
R6622 D0GB823JA008 82K 1/16W [M]
R6631 D0GB103JA008 10K 1/16W [M]
R6632 D0GB103JA008 10K 1/16W [M]
R6641 D0GB122JA008 1.2K 1/16W [M]
R6642 D0GBR00JA008 0 1/16W [M]
R6671 D0GB223JA008 22K 1/16W [M]
R6672 D0GB100JA008 10 1/16W [M]
R6811 D0GBR00JA008 0 1/16W [M]
R6812 D0GBR00JA008 0 1/16W [M]
R7111 D0GB103JA008 10K 1/16W [M]
R7211 ERJ3GEYJ823V 82K 1/10W [M]
R7212 ERJ3GEYJ821V 820 1/10W [M]
R7214 ERJ3GEYJ471V 470 1/10W [M]
R7217 D0GB102JA008 1K 1/16W [M]
R7218 D0GB102JA008 1K 1/16W [M]
R7220 ERJ3GEYJ105V 1M 1/10W [M]
R7221 ERJ3GEYJ101V 100 1/10W [M]
R7253 ERJ3GEYJ100V 10 1/10W [M]
R7254 D0GB102JA008 1K 1/16W [M]
R7315 ERJ3GEYJ332V 3.3K 1/10W [M]
R7323 ERJ3GEYJ682V 6.8K 1/10W [M]
R7325 ERJ3GEYJ331V 330 1/10W [M]
R7327 D0GB102JA008 1K 1/16W [M]
R7328 D0GB103JA008 10K 1/16W [M]
R7329 D0GB102JA008 1K 1/16W [M]
R7330 ERJ3GEYJ562V 5.6K 1/10W [M]
R7331 D0GB273JA008 27K 1/16W [M]
R7332 D0GB102JA008 1K 1/16W [M]
R7335 ERJ3GEYJ101V 100 1/10W [M]
R7336 ERJ3GEYJ100V 10 1/10W [M]
R7339 D0GB102JA008 1K 1/16W [M]
R7349 ERJ3GEYJ183V 18K 1/10W [M]
R7601 ERJ3GEYJ4R7V 4.7 1/10W [M]
R7650 ERJ3GEYJ5R6V 5.6 1/10W [M]
RX551 D1H84734A024 RESISTOR NETWORK [M]
RX656 D1H84734A024 RESISTOR NETWORK [M]
RX801 EXB2HV100JV RESISTOR NETWORK [M]
RX802 EXB2HV100JV RESISTOR NETWORK [M]
RX804 D1H410020002 RESISTOR NETWORK [M]
RX805 D1H410020002 RESISTOR NETWORK [M]
RX807 EXB2HV100JV RESISTOR NETWORK [M]
Ref. No. Part No. Part Name & Description Remarks
RX808 EXB2HV100JV RESISTOR NETWORK [M]
RX820 D1H81004A024 RESISTOR NETWORK [M]
RX826 D1H84734A024 RESISTOR NETWORK [M]
RX834 D1H81004A024 RESISTOR NETWORK [M]
RX837 EXB2HV100JV RESISTOR NETWORK [M]
RX838 EXB2HV100JV RESISTOR NETWORK [M]
RX839 D1H410020002 RESISTOR NETWORK [M]
RX840 EXB2HV100JV RESISTOR NETWORK [M]
RX841 EXB2HV100JV RESISTOR NETWORK [M]
RX853 D1H84734A024 RESISTOR NETWORK [M]
RX854 D1H410020002 RESISTOR NETWORK [M]
RX864 D1H84734A024 RESISTOR NETWORK [M]
CAPACITORS
C513 F1G1A1040006 0.1uF 10V [M]
C514 F1G1A1040006 0.1uF 10V [M]
C515 F1J0J106A004 10uF 6.3V [M]
C551 F1G1A1040006 0.1uF 10V [M]
C552 F1J0J106A004 10uF 6.3V [M]
C553 F1G1A1040006 0.1uF 10V [M]
C554 F1J0J106A004 10uF 6.3V [M]
C555 ECJ1VB0J225M 2.2uF 6.3V [M]
C556 F1J0J106A004 10uF 6.3V [M]
C557 F1J0J106A004 10uF 6.3V [M]
C558 F1G1H101A566 100pF 50V [M]
C559 F1G1H101A566 100pF 50V [M]
C560 F1J0J106A004 10uF 6.3V [M]
C561 F1G1A1040006 0.1uF 10V [M]
C562 F1J0J106A004 10uF 6.3V [M]
C563 F1J0J106A004 10uF 6.3V [M]
C564 F1J0J106A004 10uF 6.3V [M]
C601 F1G1C1030007 0.01uF 16V [M]
C602 F1G1C1030007 0.01uF 16V [M]
C701 F1G1C1030007 0.01uF 16V [M]
C702 F1G1C1030007 0.01uF 16V [M]
C751 F1G1C1030007 0.01uF 16V [M]
C752 F1G1C1030007 0.01uF 16V [M]
C753 F1G1C1030007 0.01uF 16V [M]
C754 F1G1C1030007 0.01uF 16V [M]
C755 F1G1C1030007 0.01uF 16V [M]
C756 F1G1C1030007 0.01uF 16V [M]
C757 F1G1C1030007 0.01uF 16V [M]
C801 F1G1C1030007 0.01uF 16V [M]
C802 F1G1C1030007 0.01uF 16V [M]
C803 F1G1C1030007 0.01uF 16V [M]
C804 F1G1C1030007 0.01uF 16V [M]
C805 F1G1C1030007 0.01uF 16V [M]
C806 F1G1C1030007 0.01uF 16V [M]
C807 F1G1C1030007 0.01uF 16V [M]
C808 ECJ1VB0J475M 4.7uF 6.3V [M]
C809 F3G0J476A030 47uF 6.3V [M]
C811 F3G0J476A030 47uF 6.3V [M]
C812 F3G0J476A030 47uF 6.3V [M]
C813 F3G0J476A030 47uF 6.3V [M]
C814 F1G1C1030007 0.01uF 16V [M]
C815 F1G1C1030007 0.01uF 16V [M]
C816 F1G1H150A565 15pF 50V [M]
C817 F1G1H150A565 15pF 50V [M]
C818 F1G1C1030007 0.01uF 16V [M]
C819 F1G1C1030007 0.01uF 16V [M]
C820 F1G1C1030007 0.01uF 16V [M]
C821 F1G1C1030007 0.01uF 16V [M]
C823 F1G1E1020001 1000pF 25V [M]
C824 F1G1C1030007 0.01uF 16V [M]
C825 F1G1C1030007 0.01uF 16V [M]
C826 F1G1C1030007 0.01uF 16V [M]
C827 F1G1C1030007 0.01uF 16V [M]
C828 F1G1C1030007 0.01uF 16V [M]
C829 F1G1C1030007 0.01uF 16V [M]
C830 F1G1C1030007 0.01uF 16V [M]
C831 F1G1C1030007 0.01uF 16V [M]
C832 F1G1C1030007 0.01uF 16V [M]
C833 F1G1C1030007 0.01uF 16V [M]
132
SA-AK770EB / SA-AK770E G
Ref. No. Part No. Part Name & Description Remarks
C834 F1G1C1030007 0.01uF 16V [M]
C835 F1G1C1030007 0.01uF 16V [M]
C836 F1G1C1030007 0.01uF 16V [M]
C837 F1G1C1030007 0.01uF 16V [M]
C841 F1G1E1020001 1000pF 25V [M]
C842 F1G1A1040006 0.1uF 10V [M]
C843 F1G1E1020001 1000pF 25V [M]
C844 F1G1A1040006 0.1uF 10V [M]
C845 F1G1E1020001 1000pF 25V [M]
C846 F1G1A1040006 0.1uF 10V [M]
C849 F1G1C1030007 0.01uF 16V [M]
C850 F1G1C1030007 0.01uF 16V [M]
C851 F1G1E1020001 1000pF 25V [M]
C852 F1G1H330A565 33pF 50V [M]
C853 F1G1H220A565 22pF 50V [M]
C1100 F2A0J101A208 100uF 6.3V [M]
C1101 F2A1H1R0A145 1.0uF 50V [M]
C1102 F1H1H152A219 1500pF 50V [M]
C1103 F2A1C101A147 100uF 16V [M]
C1104 F1H1E273A002 0.027uF 25V [M]
C1105 F1H1H8210002 820pF 50V [M]
C1106 F2A1H2R2A145 2.2uF 50V [M]
C1107 F1H1H152A219 1500pF 50V [M]
C1108 F2A1C100A147 10uF 16V [M]
C1109 F2A1H3R3A145 3.3uF 50V [M]
C1110 F1H1C104A042 0.1uF 16V [M]
C1110 F1H1H152A219 1500pF 50V [M]
C1121 F1H1H102A219 1000pF 50V [M]
C1122 F1H1E103A029 0.01uF 25V [M]
C1123 ECJ1VB1H271K 270pF 50V [M]
C1201 F2A1H1R0A145 1.0uF 50V [M]
C1202 F1H1H152A219 1500pF 50V [M]
C1203 F2A1C101A147 100uF 16V [M]
C1204 F1H1E273A002 0.027uF 25V [M]
C1205 F1H1H8210002 820pF 50V [M]
C1206 F2A1H2R2A145 2.2uF 50V [M]
C1207 F1H1H152A219 1500pF 50V [M]
C1208 F2A1C100A147 10uF 16V [M]
C1209 F2A1H3R3A145 3.3uF 50V [M]
C1210 F1H1H152A219 1500pF 50V [M]
C1221 F1H1H102A219 1000pF 50V [M]
C1222 F1H1E103A029 0.01uF 25V [M]
C1223 ECJ1VB1H271K 270pF 50V [M]
C1301 ECEA1HKA0R1B 0.1uF 50V [M]
C1302 F1H1C333A071 0.033uF 16V [M]
C1303 F1H1C333A071 0.033uF 16V [M]
C1304 F2A1H4R7A234 4.7uF 50V [M]
C1305 F2A1C330A234 33uF 16V [M]
C1307 ECA1AAK221XQ 220uF 10V [M]
C1308 F2A1C220A234 22uF 16V [M]
C1311 F2A1C470A234 47uF 16V [M]
C1312 F1H1H332A013 3300pF 50V [M]
C1314 F1H1H222A013 2200pF 50V [M]
C1315 F1H1H222A013 2200pF 50V [M]
C1316 F1H1H102A219 1000pF 50V [M]
C1317 F1H1H102A219 1000pF 50V [M]
C1318 ECQV1H473JL3 0.047uF 50V [M]
C1319 F2A1C101A147 100uF 16V [M]
C1320 F2A1H100A214 10uF 50V [M]
C1321 F0A2A472A019 4700pF 100V [M]
C1323 ECEA1HKN010B 1uF 50V [M]
C1324 F2A1C470A234 47uF 16V [M]
C1326 F2A1C100A147 10uF 16V [M]
C1371 F1H1E103A029 0.01uF 25V [M]
C2002 F1H1H103A219 0.01uF 50V [M]
C2005 F1H0J1050013 1uF 6.3V [M]
C2006 F1H0J1050013 1uF 6.3V [M]
C2007 F1H1H101A720 100pF 50V [M]
C2008 F1H1H101A720 100pF 50V [M]
C2024 F1H1H102A219 1000pF 50V [M]
C2025 F1H0J1050013 1uF 6.3V [M]
C2026 F1H0J1050013 1uF 6.3V [M]
C2027 F1H1H102A219 1000pF 50V [M]
C2041 F1H1H102A219 1000pF 50V [M]
Ref. No. Part No. Part Name & Description Remarks
C2042 F1H1H102A219 1000pF 50V [M]
C2045 F1H0J1050013 1uF 6.3V [M]
C2046 F1H0J1050013 1uF 6.3V [M]
C2053 F1H1H102A219 1000pF 50V [M]
C2054 F1H1H103A219 0.01uF 50V [M]
C2056 F1H1H103A219 0.01uF 50V [M]
C2065 F1H0J1050013 1uF 6.3V [M]
C2066 F1H0J1050013 1uF 6.3V [M]
C2085 F1H0J1050013 1uF 6.3V [M]
C2086 F1H0J1050013 1uF 6.3V [M]
C2105 F2A1H4R7A213 4.7uF 50V [M]
C2106 F2A1H4R7A213 4.7uF 50V [M]
C2121 F1H1H222A219 2200pF 50V [M]
C2170 F2A1A330A159 33uF 10V [M]
C2172 F2A1H4R7A213 4.7uF 50V [M]
C2181 F2A1H1R0A213 1.0uF 50V [M]
C2182 F2A1H1R0A213 1.0uF 50V [M]
C2183 ECQV1H684JL3 0.68uF 50V [M]
C2184 ECQV1H684JL3 0.68uF 50V [M]
C2185 ECQV1H684JL3 0.68uF 50V [M]
C2186 ECQV1H684JL3 0.68uF 50V [M]
C2187 F1H1H392A013 3900pF 50V [M]
C2188 F1H1H392A013 3900pF 50V [M]
C2189 F1H1H103A219 0.01uF 50V [M]
C2190 F1H1H103A219 0.01uF 50V [M]
C2191 F1H1H103A219 0.01uF 50V [M]
C2192 F1H1H103A219 0.01uF 50V [M]
C2193 F1H1C473A088 0.047uF 16V [M]
C2194 F1H1C473A088 0.047uF 16V [M]
C2195 F1H1C474A008 0.47uF 16V [M]
C2196 F1H1C474A008 0.47uF 16V [M]
C2197 F1H1H332A013 3300pF 50V [M]
C2221 F1H1H222A219 2200pF 50V [M]
C2222 F1H1H101A720 100pF 50V [M]
C2301 F2A1H3R3A213 3.3uF 50V [M]
C2302 F2A1H3R3A213 3.3uF 50V [M]
C2303 F2A1H3R3A213 3.3uF 50V [M]
C2304 F2A1H3R3A213 3.3uF 50V [M]
C2305 F2A1H3R3A213 3.3uF 50V [M]
C2306 F1H1C823A001 0.082uF 16V [M]
C2307 F1H1C3330001 0.033uF 16V [M]
C2308 F1H0J1050013 1uF 6.3V [M]
C2311 F1H0J1050013 1uF 6.3V [M]
C2312 F1H0J1050013 1uF 6.3V [M]
C2313 F1H1E2730002 0.027uF 25V [M]
C2315 F1H0J1050013 1uF 6.3V [M]
C2316 F1H0J1050013 1uF 6.3V [M]
C2321 F1H1H470A004 47pF 50V [M]
C2322 F1H1H470A004 47pF 50V [M]
C2323 D0GBR00JA008 0 1/16W [M]
C2324 D0GBR00JA008 0 1/16W [M]
C2341 F1H1H100A017 10pF 50V [M]
C2342 F1H1H100A017 10pF 50V [M]
C2357 F1H1H102A219 1000pF 50V [M]
C2358 F1H1H102A219 1000pF 50V [M]
C2365 ECEA1EKN4R7B 4.7uF 25V [M]
C2371 F1H1H101A720 100pF 50V [M]
C2374 F1H1H103A219 0.01uF 50V [M]
C2375 F1H1H101A720 100pF 50V [M]
C2376 F1H1C104A042 0.1uF 16V [M]
C2378 F1H0J1050013 1uF 6.3V [M]
C2379 F1H0J1050013 1uF 6.3V [M]
C2380 F1H1H103A219 0.01uF 50V [M]
C2501 F1H0J1050013 1uF 6.3V [M]
C2503 F1H1A225A051 2.2uF 10V [M]
C2505 F2A1C100A207 10uF 16V [M]
C2507 F1H1A224A007 0.22uF 10V [M]
C2509 F2A1A330A159 33uF 10V [M]
C2561 D0GDR00JA017 0 1/10W [M]
C2614 F2A1C100A207 10uF 16V [M]
C2626 F1H1H101A720 100pF 50V [M]
C2680 F1H1C104A042 0.1uF 16V [M]
C2681 F2A0J470A167 47uF 6.3V [M]
C2701 F1H1H103A219 0.01uF 50V [M]
133
SA-AK770EB / SA-AK770E G
Ref. No. Part No. Part Name & Description Remarks
C2702 F2A1E102A207 1000uF 25V [M]
C2703 EEUFC0J821B 820uF 6.3V [M]
C2704 F1H1H103A219 0.01uF 50V [M]
C2705 F1H1H101A720 100pF 50V [M]
C2706 F1H1H103A219 0.01uF 50V [M]
C2707 F2A0J101A181 100uF 6.3V [M]
C2712 F2A1A330A159 33uF 10V [M]
C2713 F2A0J470A167 47uF 6.3V [M]
C2714 F1H1H103A219 0.01uF 50V [M]
C2715 F1H1H103A219 0.01uF 50V [M]
C2722 F1H1H103A219 0.01uF 50V [M]
C2724 F1H1H103A219 0.01uF 50V [M]
C2731 F2A1C470A180 47uF 16V [M]
C2732 F1H1H103A219 0.01uF 50V [M]
C2734 F1H1H103A219 0.01uF 50V [M]
C2735 F2A1A330A159 33uF 10V [M]
C2736 F1H1H103A219 0.01uF 50V [M]
C2737 F2A1C470A180 47uF 16V [M]
C2738 F1H1H103A219 0.01uF 50V [M]
C2741 F1H1C104A042 0.1uF 16V [M]
C2742 F1H1C104A042 0.1uF 16V [M]
C2743 F1H1H103A219 0.01uF 50V [M]
C2751 F1H1H103A219 0.01uF 50V [M]
C2753 F1H1H103A219 0.01uF 50V [M]
C2754 F2A1C101A208 100uF 16V [M]
C2755 F1H1H103A219 0.01uF 50V [M]
C2756 F2A1A330A159 33uF 10V [M]
C2762 F1H1H103A219 0.01uF 50V [M]
C2763 F1H1H103A219 0.01uF 50V [M]
C2764 F2A1C101A208 100uF 16V [M]
C2765 F2A1C100A207 10uF 16V [M]
C2766 F1H1H103A219 0.01uF 50V [M]
C2767 F2A1A330A159 33uF 10V [M]
C2768 F1H1H103A219 0.01uF 50V [M]
C2800 F1H1C104A042 0.1uF 16V [M]
C2802 ECQB1H392KF3 3900pF 50V [M]
C2812 F1H0J1050013 1uF 6.3V [M]
C2813 F2A1H3R3A213 3.3uF 50V [M]
C2815 F1H1H220A004 22pF 50V [M]
C2816 F1H1H180A230 18pF 50V [M]
C2817 F1H1C104A042 0.1uF 16V [M]
C2818 F1H1H103A219 0.01uF 50V [M]
C2819 F1H1H103A219 0.01uF 50V [M]
C2829 F1H1H102A219 1000pF 50V [M]
C2834 F1H1H101A720 100pF 50V [M]
C2835 F1H1H101A720 100pF 50V [M]
C2837 F1H1C104A042 0.1uF 16V [M]
C2900 F2A1V330A379 33uF 35V [M]
C2901 F2A0J470A167 47uF 6.3V [M]
C2902 F2A1H4R7A213 4.7uF 50V [M]
C2903 F1H1H471A219 470pF 50V [M]
C2904 F2A0J470A167 47uF 6.3V [M]
C2905 F1H1H102A219 1000pF 50V [M]
C2906 F1H1H470A004 47pF 50V [M]
C2907 F1H1H470A004 47pF 50V [M]
C2908 F1H1H103A219 0.01uF 50V [M]
C2910 F1H1H561A013 560pF 50V [M]
C2912 ECEA1CKS101B 100uF 16V [M]
C2913 F2A1V330A379 33uF 35V [M]
C2929 F2A0J101A181 100uF 6.3V [M]
C2930 F1H1H103A219 0.01uF 50V [M]
C2931 F2A1A330A159 33uF 10V [M]
C2932 F1H1H103A219 0.01uF 50V [M]
C2941 F2A1C470A180 47uF 16V [M]
C2942 F1H1C104A042 0.1uF 16V [M]
C2944 F1H1H102A219 1000pF 50V [M]
C2946 F1H1H103A219 0.01uF 50V [M]
C2947 F2A0J101A181 100uF 6.3V [M]
C2948 F2A0J221A181 220uF 6.3V [M]
C2949 F2A1H2R2A234 2.2uF 50V [M]
C2951 F1H0J1050013 1uF 6.3V [M]
C2952 F1H0J1050013 1uF 6.3V [M]
C2953 F1H1H102A219 1000pF 50V [M]
C2954 F1H1H102A219 1000pF 50V [M]
Ref. No. Part No. Part Name & Description Remarks
C2955 F2A0J101A013 100uF 6.3V [M]
C2961 F1H1H102A219 1000pF 50V [M]
C2963 F1H1C104A042 0.1uF 16V [M]
C2965 F2A1C470A180 47uF 16V [M]
C2966 F1H1C104A042 0.1uF 16V [M]
C2967 F2A0J221A181 220uF 6.3V [M]
C3105 F1H0J1050013 1uF 6.3V [M]
C3106 F1H0J1050013 1uF 6.3V [M]
C3107 F1H1H682A219 6800pF 50V [M]
C3108 F1H1H682A219 6800pF 50V [M]
C3109 D0GBR00JA008 0 1/16W [M]
C3110 D0GBR00JA008 0 1/16W [M]
C3114 F1H1H470A004 47pF 50V [M]
C3115 F1H1H470A004 47pF 50V [M]
C3116 F1H1H561A013 560pF 50V [M]
C3117 F1H1H103A219 0.01uF 50V [M]
C3601 F2A1C221A019 220uF 16V [M]
C3603 F1H1C104A042 0.1uF 16V [M]
C3701 F2A1H1R0A213 1.0uF 50V [M]
C3702 F2A1H1R0A213 1.0uF 50V [M]
C4006 F1H1H103A219 0.01uF 50V [M]
C4011 D0GDR00JA017 0 1/10W [M]
C5000 ECJ1VB1H102K 1000pF 50V [M]
C5001 ECJ1VB1H102K 1000pF 50V [M]
C5002 F1H1A474A001 0.47uF 10V [M]
C5003 F1H1A474A001 0.47uF 10V [M]
C5004 F1H1A474A001 0.47uF 10V [M]
C5005 F1H1A474A001 0.47uF 10V [M]
C5006 ECJ1VB1H331K 330pF 50V [M]
C5007 ECJ1VB1H331K 330pF 50V [M]
C5008 ECJ1VB1H153K 0.015uF 50V [M]
C5009 ECJ1VB1H153K 0.015uF 50V [M]
C5010 ECJ2VC2A221J 220pF 100V [M]
C5011 ECJ2VC2A221J 220pF 100V [M]
C5012 ECJ2VC2A221J 220pF 100V [M]
C5013 ECJ2VC2A221J 220pF 100V [M]
C5014 ECQV1H684JL3 0.68uF 50V [M]
C5015 ECQV1H684JL3 0.68uF 50V [M]
C5016 ECJ1VB1H104K 0.1uF 50V [M]
C5017 ECJ1VB1H104K 0.1uF 50V [M]
C5018 F1K2A1040007 0.1uF 100V [M]
C5019 ECJ1VB1H104K 0.1uF 50V [M]
C5020 ECJ1VB1H104K 0.1uF 50V [M]
C5021 ECJ1VB1H104K 0.1uF 50V [M]
C5022 ECJ1VB1H104K 0.1uF 50V [M]
C5023 F1K2A1040007 0.1uF 100V [M]
C5024 ECJ1VB1H104K 0.1uF 50V [M]
C5025 ECJ1VB1H104K 0.1uF 50V [M]
C5028 ECJ1VB1H104K 0.1uF 50V [M]
C5030 ECJ1VC1H221J 220pF 50V [M]
C5031 ECJ1VB1C224K 0.22uF 16V [M]
C5032 ECJ1VB1H102K 1000pF 50V [M]
C5033 ECJ1VB1H104K 0.1uF 50V [M]
C5040 F2A2A2200035 22uF 100V [M]
C5050 ECJ1VB1H104K 0.1uF 50V [M]
C5051 ECJ1VB1H104K 0.1uF 50V [M]
C5052 ECJ1VB1H104K 0.1uF 50V [M]
C5053 ECJ1VB1H104K 0.1uF 50V [M]
C5106 F1H1A474A001 0.47uF 10V [M]
C5107 F1H1A474A001 0.47uF 10V [M]
C5117 ECJ1VB1H102K 1000pF 50V [M]
C5119 ECJ1VB1H102K 1000pF 50V [M]
C5120 F1H1A474A001 0.47uF 10V [M]
C5121 F1H1A474A001 0.47uF 10V [M]
C5133 F2A0J101A245 100uF 6.3V [M]
C5150 ECJ1VB1H102K 1000pF 50V [M]
C5151 ECJ1VB1H102K 1000pF 50V [M]
C5152 ECJ1VB1H102K 1000pF 50V [M]
C5155 ECJ1VB1H102K 1000pF 50V [M]
C5200 ECJ1VB1H104K 0.1uF 50V [M]
C5201 ECJ1VB1H153K 0.015uF 50V [M]
C5202 ECJ1VB1C224K 0.22uF 16V [M]
C5203 ECJ2VC2A221J 220pF 100V [M]
C5204 ECJ1VB1H153K 0.015uF 50V [M]
134
SA-AK770EB / SA-AK770E G
Ref. No. Part No. Part Name & Description Remarks
C5205 ECJ2VC2A221J 220pF 100V [M]
C5206 ECJ1VB1H104K 0.1uF 50V [M]
C5207 F1K2A1040007 0.1uF 100V [M]
C5208 ECJ1VB1H104K 0.1uF 50V [M]
C5209 ECJ1VB1H104K 0.1uF 50V [M]
C5211 ECJ2VC2A221J 220pF 100V [M]
C5212 ECJ1VC1H221J 220pF 50V [M]
C5213 ECJ1VB1H104K 0.1uF 50V [M]
C5214 ECJ1VB1H104K 0.1uF 50V [M]
C5216 ECJ1VB1H331K 330pF 50V [M]
C5217 ECJ1VB1H104K 0.1uF 50V [M]
C5218 ECJ2VC2A221J 220pF 100V [M]
C5219 F1K2A1040007 0.1uF 100V [M]
C5221 ECJ1VB1H102K 1000pF 50V [M]
C5222 F1H1A474A001 0.47uF 10V [M]
C5223 F1H1A474A001 0.47uF 10V [M]
C5224 ECJ1VB1H331K 330pF 50V [M]
C5225 ECQV1H684JL3 0.68uF 50V [M]
C5226 ECJ1VB1H104K 0.1uF 50V [M]
C5227 ECJ1VB1H104K 0.1uF 50V [M]
C5228 ECQV1H684JL3 0.68uF 50V [M]
C5231 ECJ1VB1H102K 1000pF 50V [M]
C5232 F1H1A474A001 0.47uF 10V [M]
C5233 F1H1A474A001 0.47uF 10V [M]
C5234 ECJ1VB1H102K 1000pF 50V [M]
C5240 F2A2A2200035 22uF 100V [M]
C5250 ECJ1VB1H104K 0.1uF 50V [M]
C5251 ECJ1VB1H104K 0.1uF 50V [M]
C5400 ECQV1H684JL3 0.68uF 50V [M]
C5401 ECJ1VB1H104K 0.1uF 50V [M]
C5402 ECJ1VB1H104K 0.1uF 50V [M]
C5403 ECJ1VB1H104K 0.1uF 50V [M]
C5404 ECJ1VB1H331K 330pF 50V [M]
C5406 ECJ1VB1H104K 0.1uF 50V [M]
C5407 ECJ2VC2A221J 220pF 100V [M]
C5409 ECJ1VB1H104K 0.1uF 50V [M]
C5410 F1K2A1040007 0.1uF 100V [M]
C5411 ECJ2VC2A221J 220pF 100V [M]
C5412 ECJ1VB1H331K 330pF 50V [M]
C5413 ECJ1VB1H104K 0.1uF 50V [M]
C5416 ECJ1VB1A474K 0.47uF 10V [M]
C5418 ECJ1VB1H104K 0.1uF 50V [M]
C5419 F1K2A1040007 0.1uF 100V [M]
C5421 ECJ1VB1C224K 0.22uF 16V [M]
C5422 ECJ1VB1H153K 0.015uF 50V [M]
C5423 ECJ1VC1H221J 220pF 50V [M]
C5424 ECJ1VB1H153K 0.015uF 50V [M]
C5425 ECJ2VC2A221J 220pF 100V [M]
C5426 ECJ2VC2A221J 220pF 100V [M]
C5427 ECJ1VB1H104K 0.1uF 50V [M]
C5428 ECQV1H684JL3 0.68uF 50V [M]
C5431 ECJ1VB1H102K 1000pF 50V [M]
C5440 F2A2A2200035 22uF 100V [M]
C5445 ECJ1VB1H104K 0.1uF 50V [M]
C5450 ECJ1VB1H104K 0.1uF 50V [M]
C5508 F2A1V4710074 470uF 35V [M]
C5509 F2A1V4710074 470uF 35V [M]
C5510 F2A1V4710074 470uF 35V [M]
C5511 F2A1V4710074 470uF 35V [M]
C5512 F2A1V4710074 470uF 35V [M]
C5513 F2A1V4710074 470uF 35V [M]
C5514 ECJ1VB1H104K 0.1uF 50V [M]
C5515 ECJ1VB1H104K 0.1uF 50V [M]
C5516 F2A1V4710074 470uF 35V [M]
C5517 F2A1V4710074 470uF 35V [M]
C5518 ECJ1VB1H104K 0.1uF 50V [M]
C5519 ECJ1VB1H104K 0.1uF 50V [M]
C5520 ECJ1VB1H104K 0.1uF 50V [M]
C5521 ECJ1VB1H104K 0.1uF 50V [M]
C5522 ECJ1VB1H104K 0.1uF 50V [M]
C5523 ECJ1VB1H104K 0.1uF 50V [M]
C5524 ECJ1VB1H104K 0.1uF 50V [M]
C5525 ECJ1VB1H104K 0.1uF 50V [M]
C5540 F2A2A2200035 22uF 100V [M]
Ref. No. Part No. Part Name & Description Remarks
C5550 ECJ1VB1H103K 0.01uF 50V [M]
C5551 ECJ1VB1H391K 390pF 50V [M]
C5552 ECJ1VB1H391K 390pF 50V [M]
C5553 ECJ1VC1H101J 100pF 50V [M]
C5554 ECJ1VB1H104K 0.1uF 50V [M]
C5555 F1K1C1060001 10uF 16V [M]
C5556 ECJ1VB1H103K 0.01uF 50V [M]
C5557 ECJ1VC1H101J 100pF 50V [M]
C5558 ECJ1VC1H470J 47pF 50V [M]
C5559 ECJ1VC1H470J 47pF 50V [M]
C5560 ECJ1VB1H104K 0.1uF 50V [M]
C5561 ECJ1VC1H101J 100pF 50V [M]
C5562 F2A0J102A016 1000uF 6.3V [M]
C5602 ECA1CAK100XB 10uF 16V [M]
C5700 F1BAF1020020 1000pF [M]
C5701 F0CAF334A087 0.33uF [M]
C5703 F0C2H1040001 0.1uF 500V [M]
C5704 F1BAF1020020 1000pF [M]
C5705 F1BAF1020020 1000pF [M]
C5706 F1BAF1020020 1000pF [M]
C5707 F1BAF1020020 1000pF [M]
C5712 F2B2G331A084 330uF 400V [M]
C5713 F0C2J1030005 0.01uF 630V [M]
C5720 ECJ1VB1H104K 0.1uF 50V [M]
C5721 ECJ1VB1H221K 220pF 50V [M]
C5722 ECJ1VB1H102K 1000pF 50V [M]
C5723 ECJ1VB1H471K 470pF 50V [M]
C5724 F2A1H5600009 56uF 50V [M]
C5725 ECJ1VB1H104K 0.1uF 50V [M]
C5726 ECJ1VB1H104K 0.1uF 50V [M]
C5728 ECJ1VB1H102K 1000pF 50V [M]
C5730 ECEA1HKS010B 1uF 50V [M]
C5737 F1A3A471A035 470pF 1000V [M]
C5790 ECJ3YB2J222K 2200pF 630V [M]
C5791 ECEA1HKA2R2B 2.2uF 50V [M]
C5794 ECJ1VC1H220J 22pF 50V [M]
C5795 F1J1H473A022 0.047uF 50V [M]
C5796 F1J1H104A717 0.1uF 50V [M]
C5797 F1A3A470A023 47pF 1000V [M]
C5798 F2A1H5600009 56uF 50V [M]
C5800 F1J2E1030004 0.01uF 250V [M]
C5801 F1J2E1030004 0.01uF 250V [M]
C5802 F1J2E1030004 0.01uF 250V [M]
C5803 F1J2E1030004 0.01uF 250V [M]
C5804 F1J2E1030004 0.01uF 250V [M]
C5805 F2B1V332A007 3300uF 35V [M]
C5808 F2B1V332A007 3300uF 35V [M]
C5810 ECJ1VB1H104K 0.1uF 50V [M]
C5811 F1J2E1030004 0.01uF 250V [M]
C5812 ECJ1VB1H104K 0.1uF 50V [M]
C5813 F2A1V4710035 470uF 35V [M]
C5815 ECJ1VB1H104K 0.1uF 50V [M]
C5816 F2A1E471A652 470uF 25V [M]
C5817 F2A2AR22A358 0.22uF 100V [M]
C5818 ECJ1VB1H104K 0.1uF 50V [M]
C5819 F1J2E1030004 0.01uF 250V [M]
C5820 F1J2E1030004 0.01uF 250V [M]
C5821 F1J2E1030004 0.01uF 250V [M]
C5822 F1J2E1030004 0.01uF 250V [M]
C5823 ECJ1VB1H104K 0.1uF 50V [M]
C5824 F2A1E471A652 470uF 25V [M]
C5825 ECJ1VB1H104K 0.1uF 50V [M]
C5826 F1J2E1030004 0.01uF 250V [M]
C5831 ECJ1VB1H104K 0.1uF 50V [M]
C5832 ECJ1VB1H104K 0.1uF 50V [M]
C5839 F1J2E1030004 0.01uF 250V [M]
C5840 F1J2E1030004 0.01uF 250V [M]
C5841 F1J2E1030004 0.01uF 250V [M]
C5842 F1J2E1030004 0.01uF 250V [M]
C5869 ECJ1VB1H104K 0.1uF 50V [M]
C5870 F1H1H104A013 0.1uF 50V [M]
C5896 ECJ1VB1H104K 0.1uF 50V [M]
C5897 ECJ1VB1H104K 0.1uF 50V [M]
C5898 ECJ1VB1H104K 0.1uF 50V [M]
135
SA-AK770EB / SA-AK770E G
Ref. No. Part No. Part Name & Description Remarks
C5899 F2A1C221A104 220uF 16V [M]
C6300 F1H1H102A219 1000pF 50V [M]
C6503 F1H1H102A219 1000pF 50V [M]
C6512 F1H1H102A219 1000pF 50V [M]
C6601 F1H1H101A720 100pF 50V [M]
C6608 F1H1H104A013 0.1uF 50V [M]
C6609 F1H1H104A013 0.1uF 50V [M]
C6611 F1H1H331A013 330pF 50V [M]
C6612 F1H1H331A013 330pF 50V [M]
C6613 F1H1H331A013 330pF 50V [M]
C6614 F1H1H103A219 0.01uF 50V [M]
C6616 F2A1H220A182 22uF 50V [M]
C6633 F1H1H101A720 100pF 50V [M]
C6634 F1H1H101A720 100pF 50V [M]
C6671 F2A1H220A182 22uF 50V [M]
C6801 F1H1H473A783 0.047uF 50V [M]
C6802 F1H1H473A783 0.047uF 50V [M]
C6803 F1H1C104A042 0.1uF 16V [M]
C6804 F1H1C104A042 0.1uF 16V [M]
C6810 ECJ1VB1H391K 390pF 50V [M]
C6811 F1H0J1050013 1uF 6.3V [M]
C6812 F1H0J1050013 1uF 6.3V [M]
C6813 F1H1H331A013 330pF 50V [M]
C6814 F1H1H331A013 330pF 50V [M]
C6815 F1H1H103A219 0.01uF 50V [M]
C6816 F1H1H103A219 0.01uF 50V [M]
C6820 ECJ1VB1H391K 390pF 50V [M]
C6821 F1H1H103A219 0.01uF 50V [M]
C6822 F1H1H103A219 0.01uF 50V [M]
C6823 F1H1H103A219 0.01uF 50V [M]
C6851 F1H1C104A042 0.1uF 16V [M]
C6852 F1H1H102A219 1000pF 50V [M]
C6861 F1H1H102A219 1000pF 50V [M]
C6863 F1H1C104A042 0.1uF 16V [M]
C6938 F1H1C104A042 0.1uF 16V [M]
C6940 F1H1C104A042 0.1uF 16V [M]
C7102 F1H1A474A025 0.47uF 10V [M]
C7107 ECJ1VB1H223K 0.022uF 50V [M]
C7142 ECJ1VB1H332K 3300pF 50V [M]
C7154 ECJ1VB1C104K 0.1uF 16V [M]
C7155 ECJ1VB1C104K 0.1uF 16V [M]
C7161 ECJ1VB1C104K 0.1uF 16V [M]
C7164 ECJ2FF1A106Z 10uF 10V [M]
C7165 ECJ2FF1A106Z 10uF 10V [M]
C7166 F1H1H103A219 0.01uF 50V [M]
C7203 F2A0J221A200 220uF 6.3V [M]
C7204 ECJ1VB1C104K 0.1uF 16V [M]
C7216 ECJ1VB1H681K 680pF 50V [M]
C7217 ECJ1VB1C104K 0.1uF 16V [M]
C7218 ECJ1VB1C823K 0.082uF 16V [M]
C7221 ECJ1VC1H150J 15pF 50V [M]
C7222 ECJ1VC1H150J 15pF 50V [M]
C7223 F2A1H4R70037 4.7uF 50V [M]
C7225 F1H1H102A219 1000pF 50V [M]
C7226 F1H1H102A219 1000pF 50V [M]
C7227 ECA1HAK010XI 1uF 50V [M]
C7228 ECA1HAK010XI 1uF 50V [M]
C7230 ECJ1VB1C104K 0.1uF 16V [M]
C7231 F2A0J221A200 220uF 6.3V [M]
C7232 F2A0J221A200 220uF 6.3V [M]
C7233 F1H1C104A008 0.1uF 16V [M]
C7234 ECJ1VB1C104K 0.1uF 16V [M]
C7235 F2A1C100A133 10uF 16V [M]
C7241 F1H1H102A219 1000pF 50V [M]
C7243 F1H1C104A008 0.1uF 16V [M]
C7244 ECJ1VB1C153K 0.015uF 16V [M]
C7253 F1H1H471A219 470pF 50V [M]
C7263 ECJ1VB1C104K 0.1uF 16V [M]
C7264 ECJ1VB1C104K 0.1uF 16V [M]
C7315 F1H1A474A025 0.47uF 10V [M]
C7334 ECEA1AKA221I 220uF 10V [M]
C7335 F1H1C104A008 0.1uF 16V [M]
C7338 ECJ1VB1E273K 0.027uF 25V [M]
C7339 ECJ1VB1C183K 0.018uF 16V [M]
Ref. No. Part No. Part Name & Description Remarks
C7352 ECJ1VB1C183K 0.018uF 16V [M]
C7601 ECEA0JKA330I 33uF 6.3V [M]
C7613 ECJ1VB1C104K 0.1uF 16V [M]
C7614 F2A0J101A198 100uF 6.3V [M]
C7626 ECJ1VB1C104K 0.1uF 16V [M]
C7670 ECJ1VB1C104K 0.1uF 16V [M]
136
SA-AK770EB / SA-AK770E G
YSP0806