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SERVICE MANUAL
Amplifier sectionHCD-GX8000Total harmonic distortion
Less than 0.1 % (6 ohmsat 1 kHz, 100 W)
HCD-RG77The following are measured at AC 120, 220, 240V50/60 HzDIN power output (rated) 160 + 160 watts
(6 ohms at 1 kHz, DIN)Continuous RMS power output (reference)
200 + 200 watts(6 ohms at 1 kHz,10% THD)
InputsGAME (VIDEO): 1 Vp-p, 75 ohms(phono jack)GAME (AUDIO): Voltage 250 mV,(phono jacks) impedance 47 kilohmsMD/VIDEO (AUDIO) IN: voltage 450 mV/250 mV,(phono jacks) impedance 47 kilohmsMIC: sensitivity 1 mV,(phone jack) impedance 10 kilohms
PHONES: accepts headphones of(stereo mini jack) 8 ohms or moreFRONT SPEAKER: accepts impedance of 6 to
16 ohmsSURROUND SPEAKER: accepts impedance of
24 ohms or more
CD player sectionSystem Compact disc and digital
audio systemLaser Semiconductor laser
(λ=795nm)Laser Output Max. 44.6 µW*
*This output is the valuemeasured at a distance of200 mm from theobjective lens surface onthe Optical Pick-up Blockwith 7 mm aperture.
Frequency response 2 Hz – 20 kHz (±0.5 dB)Wave length 795 nmCD OPTICAL DIGITAL OUT(Square optical connector jack, rear panel)Wave length 660 nmOutput Level –18 dBm
Tape player sectionRecording system 4-track 2-channel stereoFrequency response 50 – 13,000 Hz (±3 dB),
using Sony TYPE Icassette
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range 87.5 – 108.0 MHzAntenna FM lead antennaAntenna terminals 75 ohm unbalancedIntermediate frequency 10.7 MHz
AM tuner section
Tuning rangeLatin and North American models:
530 – 1,710 kHz(with the interval set at 10kHz)531 – 1,710 kHz(with the interval set at 9kHz)
Middle Eastern models: 531 – 1,602 kHz(with the interval set at 9kHz)
Other models: 531 – 1,602 kHz(with the interval set at 9kHz)530 – 1,710 kHz(with the interval set at 10kHz)
Antenna AM loop antennaAntenna terminals External antenna terminalIntermediate frequency 450 kHz
AUDIO POWER SPECIFICATIONS
(HCD-GX8000 only)
POWER OUTPUT AND TOTALHARMONIC DISTORTION:
With 6-ohm loads, both channels driven, from120 Hz - 10 kHz; rates 200 watts per channelminimum RMS power, with no more than 10%total harmonic distortion from 250 miliwatts torated output.
OutputsVIDEO OUT: max. output level 1 Vp-p,(phono jacks) unbalanced, Sync.
negative load impedance75 ohms
COMPACT DISC DECK RECEIVER
US ModelHCD-GX8000
E ModelHCD-RG77
SPECIFICATIONS
HCD-GX8000/RG77Ver 1.1 2002.06
9-873-542-02 Sony Corporation2002F0500-1 Home Audio Company
C 2002.06 Published by Sony Engineering Corporation
– Continued on next page –
Model Name Using Similar Mechanism NEW
CD CD Mechanism TypeCDM58E-30BD60C (HCD-GX8000)
SectionCDM58ES-30BD60C (HCD-RG77)
Base Unit Name BU-30BD60C
Optical Pick-up Name A-MAX.3
TAPE Model Name Using Similar Mechanism NEW
Section Tape Transport Mechanism Type TCM-230AWR41CS
HCD-GX8000/RG77 are the amplifier, CDplayer, tape deck and tuner section inMHC-GX8000/RG66T/RG77.
2
HCD-GX8000/RG77
Notes on chip component replacement• Never reuse a disconnected chip component.• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
Flexible Circuit Board Repairing• Keep the temperature of the soldering iron around 270 ˚C dur-
ing repairing.• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).• Be careful not to apply force on the conductor when soldering
or unsoldering.
CAUTIONUse of controls or adjustments or performance of proceduresother than those specified herein may result in hazardous ra-diation exposure.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTEDLINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMSAND IN THE PARTS LIST ARE CRITICAL TO SAFEOPERATION. REPLACE THESE COMPONENTS WITHSONY PARTS WHOSE PART NUMBERS APPEAR ASSHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB-LISHED BY SONY.
The following caution label is located inside the unit.
This appliance is classified asa CLASS 1 LASER product.The CLASS 1 LASERPRODUCT MARKING islocated on the rear exterior.
GeneralPower requirementsNorth America and Mexican models:
120 V AC, 60 HzArgentina model: 220 V AC, 50/60 HzOther models: 120 V, 220 V or 230 - 240
V AC, 50/60 HzAdjustable with voltageselector
Power consumption 240 watts
Dimensions (w/h/d) Approx. 280 x 360 x 445mm
Mass : Approx. 11.0 kg
Design and specifications are subject to changewithout notice.
SAFETY CHECK-OUTAfter correcting the original service problem, perform the follow-ing safety check before releasing the set to the customer:Check the antenna terminals, metal trim, “metallized” knobs,screws, and all other exposed metal parts for AC leakage.Check leakage as described below.
LEAKAGE TESTThe AC leakage from any exposed metal part to earth ground andfrom all exposed metal parts to any exposed metal part having areturn to chassis, must not exceed 0.5 mA (500 microamperes.).Leakage current can be measured by any one of three methods.1. A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers’ instructions to use theseinstruments.
2. A battery-operated AC milliammeter. The Data Precision 245digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of aVOM or battery-operated AC voltmeter. The “limit” indica-tion is 0.75 V, so analog meters must have an accurate low-voltage scale. The Simpson 250 and Sanwa SH-63Trd are ex-amples of a passive VOM that is suitable. Nearly all batteryoperated digital multimeters that have a 2 V AC range are suit-able. (See Fig. A)
Fig. A. Using an AC voltmeter to check AC leakage.
1.5 kΩ0.15 µFACvoltmeter(0.75 V)
To Exposed MetalParts on Set
Earth Ground
3
HCD-GX8000/RG77
TABLE OF CONTENTS
1. SERVICING NOTES ................................................ 4
2. GENERALLocation of Controls ....................................................... 5Setting the Clock ............................................................. 6
3. DISASSEMBLY3-1. Disassembly Flow ........................................................... 73-2. Top Case .......................................................................... 83-3. Loading Panel .................................................................. 83-4. CD Mechanism Deck ...................................................... 93-5. Front Panel Section ......................................................... 93-6. Back Panel Section .......................................................... 103-7. MAIN Board ................................................................... 103-8. Base Unit (BU-30BD60C) .............................................. 113-9. DRIVER Board, MOTOR Board and
SENSOR (CD) Board ..................................................... 113-10. Tape Mechanism Deck (TCM-230AWR41CS) .............. 123-11. Belt .................................................................................. 123-12. SW Board, HEAD (A) Board and HEAD (B) Board ..... 13
4. TEST MODE .............................................................. 14
5. MECHANICAL ADJUSTMENTS ....................... 18
6. ELECTRICAL ADJUSTMENTSDeck section .................................................................... 18CD Section ...................................................................... 21
7. DIAGRAMS7-1. Block Diagram – CD SERVO Section – ....................... 237-2. Block Diagram – TUNER/TAPE DECK Section – ...... 247-3. Block Diagram – MAIN Section – ................................ 257-4. Block Diagram – DISPLAY/KEY CONTROL/
POWER SUPPLY Section – ........................................... 267-5. Note for Printed Wiring Boards and
Schematic Diagrams ....................................................... 277-6. Printed Wiring Board – BD Board – ............................. 287-7. Schematic Diagram – BD Board – ................................ 297-8. Printed Wiring Boards
– DRIVER/MOTOR/SENSOR (CD) Boards – .............. 307-9. Schematic Diagram
– DRIVER/MOTOR/SENSOR (CD) Boards – .............. 307-10. Printed Wiring Boards
– SW/HEAD (A)/HEAD (B) Boards – .......................... 317-11. Schematic Diagram – SW Board – ................................ 327-12. Printed Wiring Board – MAIN Board – ........................ 337-13. Schematic Diagram – MAIN Board (1/4) – .................. 347-14. Schematic Diagram – MAIN Board (2/4) – .................. 357-15. Schematic Diagram
– MAIN (3/4)/HEAD (A)/HEAD (B) Boards – ............. 367-16. Schematic Diagram – MAIN Board (4/4) – .................. 377-17. Printed Wiring Board – GAME IN Board – .................. 387-18. Schematic Diagram – GAME IN Board – ..................... 397-19. Printed Wiring Boards
– POWER/SENSOR Boards – ........................................ 407-20. Schematic Diagram – POWER/SENSOR Boards – ..... 417-21. Printed Wiring Boards
– PANEL/CD OPEN/CD SWITCH Boards – ................ 427-22. Schematic Diagram
– PANEL/CD OPEN/CD SWITCH Boards – ................ 437-23. Printed Wiring Boards
– PAD SWITCH/VOL Boards – ..................................... 447-24. Schematic Diagram – PAD SWITCH/VOL Boards – ... 45
7-25. Printed Wiring Boards– MAIN TRANS/SUB-TRANS Boards – ...................... 46
7-26. Schematic Diagram– MAIN TRANS/SUB-TRANS Boards – ...................... 47
7-27. IC Pin Function Description ........................................... 49
8. EXPLODED VIEWS8-1. Panel Section ................................................................... 538-2. Front Panel Section ......................................................... 548-3. Chassis Section ............................................................... 558-4. CD Mechanism Deck Section ......................................... 568-5. Base Unit Section (BU-30BD60C) ................................. 578-6. Tape Mechanism Deck Section
(TCM-230AWR41CS) .................................................... 58
9. ELECTRICAL PARTS LIST ............................... 59
Ver 1.1
4
HCD-GX8000/RG77
NOTES ON HANDLING THE OPTICAL PICK-UPBLOCK OR BASE UNIT
The laser diode in the optical pick-up block may suffer electro-static break-down because of the potential difference generatedby the charged electrostatic load, etc. on clothing and the humanbody.During repair, pay attention to electrostatic break-down and alsouse the procedure in the printed matter which is included in therepair parts.The flexible board is easily damaged and should be handled withcare.
NOTES ON LASER DIODE EMISSION CHECKThe laser beam on this model is concentrated so as to be focusedon the disc reflective surface by the objective lens in the opticalpick-up block. Therefore, when checking the laser diode emis-sion, observe from more than 30 cm away from the objective lens.
LASER DIODE AND FOCUS SEARCH OPERATIONCHECKCarry out the “S curve check” in “CD section adjustment” andcheck that the S curve waveforms is output three times.
SECTION 1SERVICING NOTES
• MODEL IDENTIFICATION– Back Panel –
MODEL PART No.
E, Singapore, Chilean and Peruvian models 4-237-780-1[]
Mexican and Argentina models 4-237-780-6[]
US model 4-237-780-9[]
PART No.
5
HCD-GX8000/RG77SECTION 2GENERAL
This section is extracted frominstruction manual.
LOCATION OF CONTROLS– Front Panel –
CD egCD SYNC HI-DUB qfDECK A A whDECK B A qhDIMMER 9DIRECTION q;DISC 1~3 4DISC SKIP EX-CHANGE 5Disc tray 3DISPLAY 7
EDIT q;EFFECT ON/OFF rs ENTER raFM MODE qs
GAME eaGAME EQ rdGAME INPUT wdGAME MIXING wlGROOVE rf IR (receptor) 2
MD (VIDEO) esMIC wa MIC LEVEL w;MOVIE EQ ekMUSIC EQ ehOPEN/CLOSE Z 6P FILE r;PHONES (jack) qlPLAY MODE e;
REC PAUSE/START qgREPEAT qsSPECTRUM 8SURROUND elSURROUND SPEAKER MODEwj
TAPE A/B edTUNER/BAND ef TUNER MEMORY e;VOLUME qa
BUTTON DESCRIPTIONS
@/1 1hH wsx qdX wk> qj. wgM/+ qkm/– wfv/V/b/B ej
ALPHABETICAL ORDER
A - D
M - Q
1 23 4 5 6
78
90
K
L
MN
O
qh
qjqk
qlw;wawsW
Xwg
wh
wjwkwl
e;eaes
eg
edef
ejeh ek
el
rar;rdrs
rf
E - L
R - Z
6
HCD-GX8000/RG77
23
6
5
1
4
Setting the clock
1 Turn on the system.
2 Press CLOCK/TIMER SET on theremote.When you set the time for the first time,proceed to step 5.
3 Press V or v repeatedly to selectCLOCK SET.
4 Press ENTER.
5 Press V or v repeatedly to set the hour.
6 Press ENTER.
7 Press V or v repeatedly to set theminute.
8 Press ENTER.
The clock starts functioning.
TipIf you have made a mistake or want to change thetime, start over from step 2.
NoteThe clock settings are canceled when you disconnectthe power cord or if a power failure occurs.
Remote Control
D
E
R
S
T
U
V
A B C
Y
XW
qh
qj
qaqs
qd
qf
7
q;
qg
8
9
6
CD qlCLEAR 7CLOCK/TIMER SELECT 2CLOCK/TIMER SET 3D.SKIP 9ENTER qdEFFECT ON/OFF qfGAME w;MD (VIDEO) q;
PRESET – wdPRESET + wfPRESET EQ qjP FILE qhSURROUND SPEAKER MODEqs
SURROUND qsSLEEP 1TAPE A/B qaTUNER/BAND qkTUNING – waTUNING + wsVOL +/– 8
BUTTON DESCRIPTIONS
@/1 4hH wgX 5x 6. wd> wfm waM wsv/V/b/B qg
A - M P - Z
ALPHABETICAL ORDER
1 ANTENNA terminal
2 CD DIGITAL OUT OPTICAL terminal
3 MD/VIDEO (AUDIO) IN jack
4 VIDEO OUT jack
5 FRONT/SURROUND SPEAKER terminal
6 VOLTAGE SELECTOR switch
(E and Singapore models)
– Back Panel –
7
HCD-GX8000/RG77
• This set can be disassembled in the order shown below.
3-1. DISASSEMBLY FLOW
SECTION 3DISASSEMBLY
3-3. LOADING PANEL(Page 8)
3-2. TOP CASE(Page 8)
3-5. FRONT PANEL SECTION(Page 9)
3-6. BACK PANEL SECTION(Page 10)
3-7. MAIN BOARD(Page 10)
3-11.BELT(Page 12)
3-10.TAPE MECHANISM DECK(TCM-230AWR41CS)(Page 12)
3-9. DRIVER BOARD,MOTOR BOARD ANDSENSOR (CD) BOARD(Page 11)
3-8. BASE UNIT (BU-30BD60C)(Page 11)
3-12.SW BOARD, HEAD (A) BOARD ANDHEAD (B) BOARD(Page 13)
SET
3-4. CD MECHANISM DECK(CDM58E-30BD60C:HCD-GX8000)(CDM58ES-30BD60C: HCD-RG77)(Page 9)
Ver 1.1
8
HCD-GX8000/RG77
9
9
4 two screws (case 3 TP2)
5 two screws (BVTP 3 × 10)
2 two screws (BVTP 3 × 10)
1 three screws (case 3 TP2)
4 screw (case 3TP2)
6 side panel (L)
3 side panel (R)
8 two screws (BVTP 3 × 12)
7 two screws (BVTP 3 × 10)
q; top case
Note: Follow the disassembly procedure in the numerical order given.
3-2. TOP CASE
3-3. LOADING PANEL
2 Pull-out the disc table.
4 loading panel
1 Turn the pulley in the direction of the arrow.
Front panel side
CD mechanism deck (CDM58E-30BD60C)
3 four claws
–BOTTOM VIEW–
9
HCD-GX8000/RG77
3 screw(BVTP 3 × 10)
3 screw(BVTP 3 × 10)
5 CD mechanism deck
1 wire (flat type)(21 core) (CN201)
2 connector(CN202)
3-4. CD MECHANISM DECK (CDM58E-30BD60C: HCD-GX8000), (CDM58ES-30BD60C: HCD-RG77)
3-5. FRONT PANEL SECTION
3 four screws (BVTP 3 × 10)
1 wire (flat type)(17 core) (CN304)
2 connector (CN1)
2 connector (CN2)
5 front panel section
2 connector (CN783)
2 connector (CN781)
4 connector (CN401)
Ver 1.1
10
HCD-GX8000/RG77
1 two screws (BVTP 3 × 10)
4 main board
3 two clawsclaw
main board
2 two connectors (CN502, CN503)
6 three screws (BVTP 3 × 10)
6 two screws (BVTP 3 × 10)
6 four screws (BVTP 3 × 10)
2 screw (BVTP 3 × 10)
5 connector (CN973)
4 connector (CN701)
7 back panel section
5 connector (CN891)
3 sensor board
5 connector (CN976)
1 wire (flat type) (11core) (CN702)
5 connector (CN974)
3-6. BACK PANEL SECTION
3-7. MAIN BOARD
11
HCD-GX8000/RG77
qa
9 two screws (PTPWH M2.6)
1 screw (PTPWH M2.6)
q; screws (DIA. 12)
7 two screws (BVTP 2.6 × 8)
6 BD board
5 rivet
qs two insulators (BU-30)
2 holder (BU) (BU-30) assy
qs two insulators (BU-30)
8 two stoppers (BU)
4 wire (flat type)(16 core) (CN102)
qd base unit(BU-30BD60C)
3 wire (flat type)(21 core) (CN101)
3-8. BASE UNIT (BU-30BD60C)
3-9. DRIVER BOARD, MOTOR BOARD AND SENSOR (CD) BOARD
qa Pull out the disc table.
6 two screws (BVTP 2.6 × 8)
qs screw (PTPWH 2.6 × 8)
qd tray
1 screw (BVTP 2.6 × 8)
qf screw (BVTP 2.6 × 8)
7
0 motor board
qg sensor (CD) board
4 driver board2
5 Remove the two solderings of motor.
9 connector (CN722)
3 wire (flat type)(8 core) (CN702)
8 wire (flat type)(8 core) (CN721)
12
HCD-GX8000/RG77
3-10. TAPE MECHANISM DECK (TCM-230AWR41CS)
3-11. BELT
8 tape mechanism deck (TCM-230AWR41CS)
1 knob (mic)
2 five screws (BVTP 2.6 × 8)
2 two screws (BVTP 2.6 × 8)
4 two screws (BVTP 2.6 × 8)
6 two screws (P 2.6 × 3)
3
5 game in board
7 shield plate (TC)
1 two screws (PS 2.6 × 5)
2 motor assy (capstan)(M901)
3 belt (capstan C)
4 belt (capstan B)
4 belt (capstan B)
5 belt (FR)
5 belt (FR)
13
HCD-GX8000/RG77
3-12. SW BOARD, HEAD (A) BOARD AND HEAD (B) BOARD
6 screw (PTT 2 × 4)
4 screw (PTT 2 × 4)
3 SW board2 five claws
5 head (A) board
7 head (B) board
1 Remove the four solders.
HCD-GX8000/RG77
14
SECTION 4TEST MODE
[GC TEST MODE]• This mode is used to check the fluorescent indicator tube, LED,
model, destination software version, volume, key and VACSlevel.
Procedure:1. Press three buttons x , [ENTER], and [DISC 2] simultaneously.2. LEDs and fluorescent indicator tube are all turned on.3. When you want to enter the software version display mode,
press [DISC 1]. The model and destination are displayed.4. Each time [DISC 1] is pressed, the display changes starting
from MC version, GC version, CD version, CDDM version,CDMA version, CDMB version, BDA version, BDB version,ST version, TA version, TM version and TC version in this order,and returns to the MC version display.
5. When [DISC 3] is pressed while the version numbers are beingdisplayed except model and destination, year, month and day ofthe software creation appear. When [DISC 3] is pressed again, thedisplay returns to the software version display. When [DISC 1] ispressed while year, month and day of the software creation arebeing displayed, the year, month and day of creation of the softwareversions are displayed in the same order of version display.
6. Press [DISC 2] button, and the key check mode is activated.7. In the key check mode, the fluorescent indicator tube displays
“K0 V0”. Each time a button is pressed, “K” value increases.However, once a button is pressed, it is no longer taken intoaccount.“V” value increases like 1, 2, 3 ... if rotating [VOLUME] knobin “+” direction, or it decreases like 0, 9, 8 ... if rotating in“–” direction.
8. Also when [DISC 3] is pressed after lighting of all LEDs andfluorescent indicator tubes, value of VACS level appears.
9. To release this mode, press three buttons in the same manner asstep 1, or disconnect the power cord.
[MC TEST MODE]• This mode is used to check operations of the respective sections
of Amplifier, Tuner, and Tape.
Procedure:* To enter MC Test Mode1. Press three buttons of x , [ENTER] and [DISC 3] simultaneously.2. The messages MUSIC, MOVIE, GAME and P FILE flash on
the fluorescent indicator tube.The input FUNCTION is changed to VIDEO.
* Check of Amplifier1. When v button is pressed, GEQ increases to its maximum and
a message “GEQ MAX” appears.2. When V button is pressed, GEQ decreases to its minimum and
a message “GEQ MIN” appears.3. When b or B button is pressed, GEQ is set to flat and a
message “GEQ FLAT” appears.4. When the [VOLUME] knob is turned clockwise even slightly,
the sound volume increases to its maximum and a message“VOLUME MAX” appears for two seconds, then the displayreturns to the original display.
5. When the [VOLUME] knob is turned counter-clockwise evenslightly, the sound volume decreases to its minimum and amessage “VOLUME MIN” appears for two seconds, then thedisplay returns to the original display.
* Check of clock frequency1. To check the frequency of clock used to run the time in the unit,
the clock output is available at IC501 pin el (CLOCK-OUT)on the MAIN board only during MC test mode.
2. The frequency is 32.768 kHz or so.
* Tape function1. When a tape is inserted in tape deck B and recording is started,
the input source function selects VIDEO automatically.When [CD SYNC HI-DUB] button is pressed during recordingin function, ALC is turned on.
2. When x button is pressed to stop recording, the tape deck B isselected and tape is rewound, tape is rewound using – m button,tape is stops at around the record-starting position and playbackof the recorded portion of the tape is started. If the [REC PAUSE/START] button is pressed for a pause and pressed again to resumerecording, when tape deck B is rewound, tape deck B will berewound until the position where the pause is applied.
3. When [CD SYNC HI-DUB] button is pressed during playbackof tape deck B, either normal speed or high speed can be selectedby this button.
* AMS Test Mode1. Select the function “TAPE A” or “TAPE B”.2. Select the loop and relay by pressing the [DIRECTION] button.
Insert a test tape AMS-110A or AMS-120 to selected tape deck.3. Press the [SPECTRUM] button to enter the AMS test mode.4. After a tape is rewound first, the FF AMS is checked, and the
mechanism is shut off after detecting the AMS signal twice.5. Then the REW AMS is checked and the mechanism is shut off
after detecting the AMS signal twice.6. When the check is complete, a message of either OK or NG
appears.
* To release MC Test mode.1. To release this mode, press the ?/1 button.2. The cold reset is enforced at the same time.
[COLD RESET]• The cold reset clears all data including preset data stored in the
RAM to initial conditions. Execute this mode when returningthe set to the customer.
Procedure:1. Press three buttons x , [ENTER], and ?/1 simultaneously.2. The fluorescent indicator tube becomes blank instantaneously,
and the set is reset.
[VACS ON/OFF MODE]• This mode is used to switch ON and OFF the VACS (Variable
Attenuation Control System).
Procedure:1. Press ?/1 button to turn the set ON.2. Press the [ENTER] and [GAME MIXING] buttons simultaneously.
The message “VACS OFF” or “VACS ON” appears.
[TUNER STEP CHANGE]• A step of AM channels can be changed over between 9 kHz and
10 kHz.Procedure:1. Press ?/1 button to turn the set ON.2. Select the function “TUNER”, and press [TUNER/BAND]
button to select the BAND “AM”.3. Press ?/1 button to turn the set OFF.4. Press [ENTER] and ?/1 buttons simultaneously, and the
display of fluorescent indicator tube changes to “AM 9k STEP”or “AM 10k STEP”, and thus the channel step is changed over.
HCD-GX8000/RG77
15
Aging mode sequence (CD section) :
Start (from disc 1)
Disc chucking
TOC read
Play first track for 2 seconds
Play last track for 2 seconds
EX-change open/close
Open the disc tray
Disc skip
Close the tray
Change the next disc.
• Display at an error occurred (Error display mode)Procedure:1. Press three buttons of x , [ENTER], and [DISC 1] simultaneously
to enter the error display mode.2. It displays of total error.3. Each time the – m or M + button is pressed, display change
as below.4. To clear the error record, operate the cold reset. (Refer to the
“MC COLD RESET”)5. To release this mode, press the ?/1 button or disconnect the
power plug to turn the power OFF.
Display of total error
– m Button M + Button
Display of Mechanical errors
– m Button M + Button
Display of no disc errors
[CD SERVICE MODE]• This mode can run the CD sled motor freely. Use this mode, for
instance, when cleaning the optical pick-up.Procedure:1. Press ?/1 button to turn the set ON.2. Select the function “CD”.3. Press three buttons x , [ENTER] , and [OPEN/CLOSE] si-
multaneously.4. The CD service mode is selected.5. With the CD in stop status, press M + button to move the
optical pick-up to outside track, or press – m button to insidetrack.
6. To release this mode, press the ?/1 button.
[AGING MODE]This mode can be used for operation check of CD section and tapedeck section.CD section and tape deck section work in parallel.• If an error occurred:
The aging operation stops only an error occurred sections anddisplay then status.
• If no error occurs:The aging operation continues repeatedly.
Procedure:1. Press the ?/1 button to turn the power ON, and press the [CD]
button to select the function “CD”.2. Set discs on all trays, and set tapes into the decks A and B
respectively.3. Press the [PLAY MODE] button to set the “ALL DISCS” mode,
and press the [REPEAT] button to “REPEAT” off.4. Press three buttons of x , [ENTER], and [EX-CHANGE/DISC
SKIP] simultaneously.5. Aging operations of CD and tape are started at the same time.6. To release this mode, press the ?/1 button or disconnect the
power code to turn the power OFF.
1. Display at the Aging ModeDisplay operating state of CD section and tape deck sectionalternately.If an error occurred, stop display which that section.
2. CD SectionThe sequence during the aging mode is following as below.Display at the aging mode is the same as the normal operation.
HCD-GX8000/RG77
16
1) Display of total error
EMC**: The number of mechanical error.EDC**: The number of no disc error after chucking the disc.
2) Display of mechanical errors
M*: The number of mechanical error (“00” is latest one)(Press the . or > button to changes next error display)
$$: Not used%%: Loading error (Second figure is not used)
D: The error in the midst of close at the except mechanicaltrouble.
E: The error in the midst of open at the except mechanicaltrouble.
C: The error in the midst of chucking up at the exceptmechanical trouble.
F: The error in the midst of chucking down at the exceptmechanical trouble.
&&: Loading error01: The error in the midst of chucking up.02: The error in the midst of chucking down.03: Time-out of EX-open.05: Time-out of EX-close.
##: Not used
3) Display of no disc errors
D*: The number of mechanical error(“00” is latest one)(Press the . or > button to changes next error display)
$$: Error type01: Focus error02: GFS error03: Set up error
%%: Not used&&:
00: No disc judgment without chucking retry.01: No disc judgment after chucking retry.
##: The state when judged no disc error01: Stop02: Set up03: TOC read04: Access05: Play06: Pause07: Manual search (Play)08: Manual search (Pause)
Display
EMC**EDC**
Display
M*$$%%&&##00
Display
D*$$%%&&##00
3. Tape Deck SectionThe sequence during the aging mode is following as below.If an error occurred, stop display that step.
Aging mode sequence (Tape deck section) :
Rewind the tape A and B“TAPE A AG-1”
Shut off
FWD play the tape A“TAPE A AG-2”
2 minutes
Fast forward the tape A“TAPE A AG-3”
Shut off or 20 seconds
REV play the tape A“TAPE A AG-4”
2 minutes
Rewind the tape A“TAPE A AG-5”
Shut off
FWD play the tape B“TAPE B AG-2”
2 minutes
Fast forward the tape B“TAPE B AG-3”
Shut off or 20 seconds
REV play the tape B“TAPE B AG-4”
2 minutes
Rewind the tape B“TAPE B AG-5”
Shut off
Note: “TAPE * AG-*” is display of each step.
[CD REPEAT 5 LIMIT OFF MODE]Number of repeat for CD playback is 5 times when the repeat modeis “REPEAT”. This mode enables CD to repeat playback for limitlesstimes.Procedure:1. Press the ?/1 button to turn the power on, and press the [CD]
button to select the function “CD”.2. Press three buttons of x , [REPEAT], and [CD] simultaneously
to enter the CD repeat 5 limit off mode and display “REPEATOFF”.
3. To release this mode, operate the cold reset. (Refer to the “MCCOLD RESET”)
HCD-GX8000/RG77
17
[CD SHIP MODE (MEMORY CLEAR) ]• This mode moves the optical pick-up to the position durable to
vibration. Use this mode when returning the set to the customerafter repair.
Procedure:1. Set to the standby state.2. Press three buttons x , [ENTER] and [GAME] simultaneously.3. After the “STANDBY” display blinks, a message “LOCK” is
displayed on the fluorescent indicator tube, and the CD shipmode is set.
[CD SHIP MODE (NO MEMORY CLEAR) ]• This mode moves the optical pick-up to the position durable to
vibration. Use this mode when returning the set to the customerafter repair.
Procedure:1. Set to the standby state.2. Press the [CD] and ?/1 buttons simultaneously.3. After the “STANDBY” display blinks, a message “LOCK” is
displayed on the fluorescent indicator tube, and the CD shipmode is set.
18
HCD-GX8000/RG77SECTION 5
MECHANICAL ADJUSTMENTSSECTION 6
ELECTRICAL ADJUSTMENTS
0 dB=0.775 VDECK SECTION
1. Demagnetize the record/playback head with a headdemagnetizer.
2. Do not use a magnetized screwdriver for the adjustments.3. After the adjustments, apply suitable locking compound to the
parts adjust.4. The adjustments should be performed with the rated power
supply voltage unless otherwise noted.5. The adjustments should be performed in the order given in this
service manual. (As a general rule, playback circuit adjustmentshould be completed before performing recording circuitadjustment.)
6. The adjustments should be performed for both L-CH and R-CH.
7. Switches and controls should be set as follows unless otherwisespecified.
• Test Tape
RECORD/PLAYBACK HEAD AZIMUTH ADJUSTMENT
DECK A DECK B
Note: Perform this adjustments for both decksProcedure:1. Mode: Playback
Precaution1. Clean the following parts with a denatured alcohol-moistened
swab:record/playback heads pinch rollerserase head rubber beltscapstan idlers
2. Demagnetize the record/playback head with a headdemagnetizer.
3. Do not use a magnetized screwdriver for the adjustments.4. After the adjustments, apply suitable locking compound to the
parts adjusted.5. The adjustments should be performed with the rated power
supply voltage unless otherwise noted.
Torque Measurement
set
MAIN boardCN301Pin 1 (L-CH)Pin 3 (R-CH)
MAIN boardCN301Pin 2 (GND)
+–
level meter
test tapeP-4-A100(10 kHz, –10 dB)
3.06 N • m to 6.96 N • m31 to 71 g • cm
(0.43 – 0.98 oz • inch)
0.19 N • m to 0.58 N • m2 to 6 g • cm
(0.02 – 0.08 oz • inch)
3.06 N • m to 6.96 N • m31 to 71 g • cm
(0.43 – 0.98 oz • inch)
0.19 N • m to 0.58 N • m2 to 6 g • cm
(0.02 – 0.08 oz • inch)
6.96 N • m to 14.02 N • m71 to 143 g • cm
(0.98 – 1.99 oz • inch)
9.80 N • m100 g or more
(3.53 oz or more)
9.80 N • m100 g or more
(3.53 oz or more)
Mode Torque meter
CQ-102C
CQ-102C
CQ-102RC
CQ-102RC
CQ-201B
CQ-403A
CQ-403R
Meter reading
FWD
FWD
back tension
REV
REV
back tension
FF/REW
FWD tension
REV tension
Tape Signal Used forP-4-A100 10 kHz, –10 dB Azimuth Adjustment
WS-48B 3 kHz, 0 dB Tape Speed Adjustment
19
HCD-GX8000/RG77
2. Turn the adjustment screw and check output peaks. If the peaksdo not match for L-CH and R-CH, turn the adjustment screwso that outputs match within 1dB of peak.
3. Mode: Playback
4. After the adjustments, apply suitable locking compound to thepats adjusted.
Adjustment Location: Playback Head (Deck A).Record/Playback/Erase Head (Deck B).
TAPE SPEED ADJUSTMENT DECK B
Note: Start the Tape Speed adjustment as below after setting to the testmode.In the test mode, the tape speed is high during pressing the[CD SYNC HI-DUB] button.
Procedure:1. Press ?/1 button to turn the set ON.2. Press three buttons x , [ENTER] and [DISC 3] simultaneously.
To release from the test mode, press the ?/1 button.Mode: Playback
1. Insert the WS-48B into the deck B.2. Press the hH button on the deck B.3. Press the [CD SYNC HI-DUB] button in playback mode.
Then at HIGH speed mode.4. Adjust RV1001 on the SW board so that frequency counter reads
6,000 ± 180 Hz.5. Press the [CD SYNC HI-DUB] button.
Then back to NORMAL speed mode.6. Adjust RV1002 on the SW board so that frequency counter reads
3,000 ± 90 Hz.Adjustment Location: SW board
Sample Value of Wow and Flutter: 0.3% or less W. RMS (JIS)(WS-48B)
Screwposition
L-CHpeak
within1dB
Outputlevel
L-CHpeak
R-CHpeak
within1dB
Screwposition
R-CHpeak
MAINboardCN301set
test tapeP-4-A100(10 kHz, –10 dB)
pin 3
oscilloscope
L-CH
R-CH
V H
waveform of oscilloscope
in phase 45° 90° 135° 180°
good wrong
pin 2
pin 1
L
R
+–
set
test tapeWS-48B (3 kHz, 0 dB)
MAIN boardCN301 Pin 2 (GND)
MAIN boardCN301Pin 1 (L-CH)Pin 3 (R-CH)
frequency counter
forward reverse
20
HCD-GX8000/RG77
4. Mode: Record
5. Mode: Playback
6. Confirm the play back signal recorded in step 3 becomesadjustable level as follows.If these levels are not adjustable level, adjust the RV301 (L-CH) and RV351 (R-CH) on the MAIN board to repeat steps 4and 5.
Adjustable level:CN301 PB level: 47.2 to 53.0 mV (–24.3 to –23.3 dB)Adjustment Location: MAIN board
REC BIAS ADJUSTMENT DECK B
Procedure:In the MC test mode, the “REC memory mode” is convenient forthis adjustment. In the “REC memory mode” , when the REC startsthe input signal FUNCTION is switched to VIDEO automatically.When the REC stops, the tape returns near to the recording startposition.
1. Press MD (VIDEO) button to select VIDEO. (This step is notnecessary if the above test mode has already been set)
2. Insert a tape into deck B.3. After press [REC PAUSE/START] button, press [REC PAUSE/
START] button, then recording start.4. Mode: Record
5. Mode: Playback
6. Confirm the playback signal recorded in step 3 becomesadjustable level as follows.If these levels are not adjustable level, adjust the RV304 (L-CH) and RV354 (R-CH) on the MAIN board to repeat steps 4and 5.
Adjustable level: Playback output of 315 Hz to playback outputof 10 kHz: ±1.0 dB
Adjustment Location: MAIN board
REC LEVEL ADJUSTMENT DECK B
Procedure:In the MC test mode, the “REC memory mode” is convenient forthis adjustment. In the “REC memory mode” , when the REC startsthe input signal FUNCTION is switched to VIDEO automatically.When the REC stops, the tape returns near to the recording startposition.
1. Press MD (VIDEO) button to select VIDEO. (This step is notnecessary if the above test mode has already been set)
2. Insert a tape into deck B.3. After press [REC PAUSE/START] button, press [REC PAUSE/
START] button, then recording start.
attenuator
set
MAIN boardMD/VIDEO (AUDIO) IN (J750)
1) 315 Hz2) 10 kHz
50 mV (–23.8 dB)
600 Ωblank tapeCN-123
AF OSC
+–
set
recordedportion
MAIN boardCN301 Pin 2 (GND)
MAIN boardCN301Pin 1 (L-CH)Pin 3 (R-CH)
level meter
set
MAIN boardMD/VIDEO (AUDIO) IN (J750) 315 Hz, 50 mV (–23.8 dB)
blank tapeCS-123600 Ω
attenuator
AF OSC
+–
set
recordedportion
MAIN boardCN301 Pin 2 (GND)
MAIN boardCN301Pin 1 (L-CH)Pin 3 (R-CH)
level meter
TAPE SPEEDADJUSTMENT
RV1002 RV1001
(NORMAL) (HIGH)
CN1001
– SW BOARD (Component Side) –
– MAIN BOARD (Component Side) –
REC LEVELADJUSTMENT
REC BIAS ADJUSTMENT
CN301
3 1(R-CH)
(R-CH)
(L-CH)
(L-CH)
RV301
RV351RV304 RV354
21
HCD-GX8000/RG77
CD SECTION
Note:1. CD Block is basically designed to operate without adjustment. Therefore,
check each item in order given.2. Use LUV-P01 (4-999-032-01) unless otherwise indicated.3. Use an oscilloscope with more than 10MΩ impedance.4. Clean the object lens by an applicator with neutral detergent when the
signal level is low than specified value with the following checks.
S-CURVE CHECK
Procedure :1. Connect an oscilloscope to TP (FEO).2. Connect between TP (FEI) and TP (DVC) ( 1.65 V) by lead
wire.3. Turn the power ON.4. Load a disc (LUV-P01) and actuate the focus search. (In
consequence of open and close the disc tray, actuate the focussearch)
5. Confirm that the oscilloscope waveform (S-curve) issymmetrical between A and B. And confirm peak to peak levelwithin 2 ± 0.5 Vp-p.
6. After check, remove the lead wire connected in step 2.Note: • Try to measure several times to make sure than the ratio
of A : B or B : A is more than 10 : 7.• Take sweep time as long as possible and light up the
brightness to obtain best waveform.
RF LEVEL CHECK
Procedure :1. Connect an oscilloscope CH1 to TP (RFDC) and CH2 to TP
(RFAC).2. Turn the power ON.3. Load a disc (LUV-P01) and playback.4. Confirm that oscilloscope waveform is clear and check if RF
signal level is correct or not.
BD boardOscilloscope
TP(FEO)TP(DVC)
symmetry
S-curve waveform
within 2 ±0.5Vp-p
A
B
TP(RFDC)TP(RFAC)
BD board oscilloscope
TP(DVC)
Note: Clear RF signal waveform means that the shape “ ◊ ” can be clearlydistinguished at the center of the waveform.
E-F BALANCE (1 TRACK JUMP) ADJUSTMENT
Procedure :1. Connect an oscilloscope to TP (TEO) and TP (DVC).2. Turn the power ON.3. Load a disc (LUV-P01) and playback the number nine track.4. Press the hH button. (Becomes the 1 track jump mode.)5. Confirm that the level B and A (DC voltage) on the oscilloscope
waveform.
6. Adjust RV101 on the BD board so that the center of waveformbecomes the same voltage of DVC. (i.e. A=0V)
Connecting and Adjustment Location: BD board
RF signal waveform
VOLT/DIV : 200mVTIME/DIV : 500ns
level : 0.65 ±0.15Vp-p (RFDC)1.1 ±0.4Vp-p (RFAC)
TP(TEO)TP(DVC)
BD boardoscilloscope
level=1.0 ±0.5Vp-p symmetry
A (DC voltage)
center ofwaveform
B
DVC
1 track jump waveform
22
HCD-GX8000/RG77
Connecting and Adjustment Location:
– BD BOARD (Component Side) –
TP(DVC)
TP(FEO)
TP(FEI)
TP(RFDC)
TP(RFAC)
TP(TEO)
– BD BOARD (Conductor Side) –
RV101E-F BALANCE
(1 TRACK JUMP)ADJUSTMENT
HCD-GX8000/RG77
2323
SQSO
SQCK
A/DCONVERTER
CH1OUTR
CH1OUTF
6
7
8
9
16
18
11
10
12
21
51
49
48
43
24
4140 39
64 15
28
29
30
31
32
33
24
25
23
6
5
3
2
17
18
15
16
CD A+5V
DETECTOR
A
B
C
D
RFSUMMING
AMP
FOCUSERROR AMP
TRACKINGERROR AMP
RFAC
FE
RF AMP,FOCUS/TRACKING ERROR AMP
IC103
TEE
FF I-V AMP
E I-V AMP
AUTOMATICPOWER
CONTROLQ101
APC LDAMP
LD
LDPD
LASER DIODE
RFAC
ASYO
ASYI
ASYMMETRYCORRECTION
DIGITALPLL
DIGITAL SIGNAL PROCESSOR,DIGITAL FILTER, D/A CONVERTER
IC101 (1/2)
DATA
XLAT
CLOK
14 5 6
MDP
26 7 8
XLON
3
XRST
DIGITALCLV
D/AINTERFACE
SE TE FERF
DCFO
CUS/
TRAC
KING
/SLE
DSE
RVO
DSP
FOCU
S/TR
ACKI
NG/S
LED
PWM
GEN
ERAT
OR
SFDR
CH3FIN
CH4SIN
CH3RIN
CH3OUTF
CH3OUTR
CH2RIN
CH2FIN
CH1RIN
CH1FIN
20MUTE
SRDR
TFDR
TRDR
FFDR
FRDR
EMPH
WFC
KGF
S
MIRR/DFCT/FOK
DETECTOR
SERVO AUTOSEQUENCER
SERVOINTERFACE
CPU INTERFACE
18
6362
6119
SENS
20
363735
34 19
SCOR
SQ-D
ATA-
INSQ
-CLK
XLTCD-CLKCD-DATA
SENS
SCOR
1 2
32 33
SCLK
COUT
9 21
SSTP
27
FOK
2223
MIRRDFCT
TO SERVO INTERFACE
CH4OUTF
CH4OUTRM101
(SPINDLE)MOTORDRIVE
MOTORDRIVE
CH2OUTR
CH2OUTF
M
M
M102(SLED)
FOCUS/TRACKING COIL DRIVE,SPINDLE/SLED MOTOR DRIVE
IC102
2-AXISDEVICE
(TRA
CKIN
G)(F
OCUS
)
DIGITAL SERVOPROCESSORIC101 (2/2)
OPTICAL PICK-UPBLOCK
(A-MAX. 3)
SW
PD
11
12
14
13
54 56 53 55
FILTER
FILO
PCO
CLTV FILI
EFMDEMODULATOR
SERIALIN
INTERFACE
DIGITALFILTER,
NOISE SHAPER
PWM&
INTEGRATORBUFFER
CLOCKGENERATOR
TIMINGLOGICDIGITAL
OUT
INTE
RNAL
BUS
16KRAM
ERRORCORRECTOR
SUBCODEPROCESSOR
60
43 XRST
AIN1
AIN2
AOUT1
AOUT2
TO MIRR/DFCT/FOK DETECTOR
PCMDBCK
LRCKC2PO
DOUT
70
77
LOUT1
LOUT2R-CH
72
75
71
76
A(Page 25)
EQIN
1534 EQ
ACSUM
17FEI
RF DCAMP 28
RFDCO
29RFDCI
19TE BAL
COILDRIVE
COILDRIVE
242628
BU-PWM3BU-PWM2BU-PWM1
PWM1
PWM3
PWM2
PWM3PWM2PWM1
40 LD-ON 48
49
BU UP/DOWN-SW
TBL-SENS
50CD-MUTE
DISC TRAYSTATUS SENSOR
IC711
LASER DIODEON SWITCHQ202 – 205
OPEN-SW 46
CLOSE-SW 47
OPEN
CLOSE
S701DISC TRAY OPEN/CLOSE
DETECT
S711OPTICAL PICK-UPUP/DOWN DETECT
LOAD-OUT 45LOAD-IN 44 9
7RINFIN
MOTORDRIVE 4
2OUT1OUT2
TURN MOTORDRIVERIC701
M721(TURN)M
SYSTEM CONTROLLER(CD MECHANISM CONTROL)
IC501 (1/4)
• SIGNAL PATH: CD PLAY (ANALOG)
: CD PLAY (DIGITAL OUT)
• R-ch is omitted due to same as L-ch.
OPTICALTRANSCEIVER
IC201
CD DIGITAL OUTOPTICAL
CDL-CH
RFACVCA
(LIMIT)When the opticalpick-up is inner position
ON :
E-F BALANCE(1 TRACK JUMP)
RV101
MUTINGQ201
MUTING CONTROLSWITCH
Q206, 207
R-CH
67 66
XTAO
XTAI
X10116.9344MHz
SECTION 7DIAGRAMS
7-1. BLOCK DIAGRAM – CD SERVO Section –
HCD-GX8000/RG77
2424
FM ANT
ANT GND
AM ANT
ANT GND ST-DINST-CLK
ST-CEST-MUTE
TUNEDSTEREO
L-CH
R-CH
ST-DOUT
TUNER UNIT
FM 75Ω
AM
R-CH
25
ST-D
IN
23
ST-D
OUT
27
ST-C
LK
22
ST-C
E
21
ST-M
UTE
DI DO CLK CE
MUT
ING
3
TUNE
D
2
STER
EO
TUNE
DST
EREO
R-CH
L-CH
R-CH
L-CH
R-CH R-CH
HP901(PB)
HRPE901(REC/PB/ERASE)
13
2
4
R-CH R-CH
REC/PB SWITCHINGIC302
R-CH
BIAS OSCT301
BIASTRAP
REC BIASSWITCH
Q301, 307, 310TC +10V
BIAS OSCQ302, 303
TRIGGERPLUNGER DRIVE
(DECK B)Q391, 392
PM902TRIGGER PLUNGER
(DECK B)
51
A-TR
IG
TRIGGERPLUNGER DRIVE
(DECK A)Q393, 394
PM901TRIGGER PLUNGER
(DECK A)
52
B-TR
IG
90
B-SH
UT
89
A-SH
UT
34
32BIN1
AIN1
15 13 12 14
28 27EQOUT1 26
PB-OUT1TAI1
MUTE
DECK A/B SELECT SWITCH,PB EQ AMPIC301 (1/2)
R-CH
23
REC-OUT1 REC-IN1
ALC1
REC EQ AMP, ALCIC301 (2/2)
21
R-CH
R-CH
68
ALC
C (Page 25)
TAPEL-CH
B (Page 25)
TUNERL-CH
D (Page 25)
RECL-CH
55 CAPM-CNT1
54 CAPM-H/L
65 BIAS
CAPSTANMOTOR DRIVE
Q396, 397MMM901
(CAPSTAN)
57
B-PL
AY
56
A-PL
AY
11
ALC
ON/O
FF
S1002(DECK B PLAY)
S1001(DECK A PLAY)
70
A-HA
LF
S1003(DECK A HALF)
91
B-HA
LF
S1006(DECK B HALF)
S1009(DECK B REC)
S1005(DECK A REC)
D +3.3V
SYSTEM CONTROLLER(CD MECHANISM CONTROL)
IC501 (2/4)
• SIGNAL PATH• R-ch is omitted due to same as L-ch.
: TUNER (FM/AM)
: TAPE PLAY (DECK A)
: REC
: TAPE PLAY (DECK B)
ROTATIONDETECT SENSOR
(DECK A)IC1001
ROTATIONDETECT SENSOR
(DECK B)IC1002
DO
CEMUTING
TUNEDSTEREO
DI
CLK
REC BIAS (L)(DECK B)
RV304
REC BIAS (R)(DECK B)
RV354
CAPSTAN MOTORCONTROL SWITCH
Q1001
Q395
TAPE SPEED(HIGH)
RV1001
TAPE SPEED(NORMAL)
RV1002
A/B
NORM
AL/H
IGH
SPEE
D
MUT
E ON
/OFF
REC
MUT
E ON
/OFF
A/B
NOR/
HIGH
REC
MUT
E
58 5361 67 66
A/B
NOR/
HIGH
REC-
MUT
EPB
-A/B
EQ-H
/N
TC-M
UTE
AMS-
IN
REC
MUT
E
EQ
ALC REC LEVEL (L)(DECK B)
RV301
69
TC-R
ELAY
+
MUTINGQ306
MUTING CONTROLSWITCH
Q389
BUFFERQ390, 398, 399
LOW-PASSFILTERIC303
24
ANTENNA
REC/PBSWITCHINGQ304, 305
D +3.3VD +3.3V
7-2. BLOCK DIAGRAM – TUNER/TAPE DECK Section –
HCD-GX8000/RG77
2525
7-3. BLOCK DIAGRAM – MAIN Section –
STK-
MUT
E
PROT
ECTO
R
HP M
UTE
LINE
-MUT
E
GEQ
DATA
GEQ
CLK
FRON
T-RE
LAY
LINK
-REL
AY
86
HP-D
ETEC
T
79788788838081 82
M891(FAN)
+–+–
+–+–
FRONT SPEAKERIMPEDANCEUSE 6–16Ω
L
R
SURROUNDSPEAKER
IMPEDANCEUSE 24Ω
L
R
PHONESJ631
RY501
SYSTEM CONTROLLER(CD MECHANISM CONTROL)
IC501 (3/4)
• R-ch is omitted due to same as L-ch.
CD L-CHA(Page 23)
TAPE L-CHC(Page 24)
TUNER L-CHB(Page 24)
T501
D507
D511
FAN MOTORDRIVE
Q891, 892
FAN MOTORON SWITCH
Q831
OVER LOADDETECT SWITCH
Q510, 511
PROTECT SWITCHQ502
OVER LOADDETECT SWITCH
Q509
OVER LOADDETECT
Q501, 551
DC DETECTSWITCH
Q507, 508
M
HEADPHONE MUTINGQ812, 862
MUTING CONTROLSWITCH
Q861
RY502
+
+
+
TH701
+
TEMPERATUREDETECT SWITCH
Q505, 506
D502
MUTINGQ103
MUTING CONTROLSWITCH
Q504, 505
STANDBYSWITCH
Q503, 504, 581
R-CH
D841
R-CH
R-CH
1815
1716
OUT1VOLIN1
14
2221
TOUT1 VOLUMECONTROL
SOUNDCONTROLCIRCUIT
INPUTSELECTSWITCH
+R-CH
8
+ R-CH
R-CHR-CH
INPUT SELECT SWITCH,TONE CONTROL,
ELECTRICAL VOLUMEIC102
IND1INB1
INA1INC1
64
3
2
INEX1
SWOU
T
BB B
1
BB A
1
RECB
1
DATA
CLOC
K
7
5
24
SAOU
T
MIC
19
+CPU
INTERFACE
R-CH
J750
L
R
MD/VIDEO(AUDIO) IN
R-CH
J601
J401
L
RGAMEINPUT
REC L-CHD(Page 24)
SPEANA(Page 26)
MIC
AUDIO
VIDEO OUT
VIDEO
J721 MIC AMPIC722 (1/2)
FEED BACKSWITCH
Q101
• SIGNAL PATH: TUNER (FM/AM)
: CD PLAY
: TAPE PLAY
: MD/VIDEO (AUDIO) IN: GAME INPUT (AUDIO): GAME INPUT (VIDEO)
: REC
: MIC INPUT
SURROUNDSPEAKER PROTECT
RELAY DRIVEQ513
FRONT SPEAKERPROTECT
RELAY DRIVEQ512
–2
–1
POWER AMPIC501
RV722MIC LEVEL
MICCONTROL
Q721
A +10V
MIC AMPIC722 (2/2)
E
HCD-GX8000/RG77
2626
FL601FLUORESCENT
INDICATOR TUBE
1 –
10, 1
2 –
22,
24 –
41,
43,
44
P1 –
P41
1G –
15G
100
– 86
17 –
12
67 –
72
64 –
66
F01
– F0
6
BPF0
– B
PF5
4 LINE IN
11L+R
BAND-PASSFILTERIC602
73 ALL-BAND6 REC IN
80 VOLUME-A79 VOLUME-B
ROTARYENCODER
S748VOLUME
XESPEANA
X6014MHz
83 X1
82 X0
52 –
59,
74
LED-TAPE,LED-TUNER,
LED-MD-VIDEO,LED-CD,
LED-GAME,LED-DISC1,LED-DISC2,LED-DISC3,
LED-REC
LED DRIVEQ601 – 605,
Q791 – 793, 795
D604 – 608,D791 – 793, 795
D794
KEY0
– K
EY2
S751, 752, 754 – 762,S765 – 780, 782 – 792
60I2C-DATA61I2C-CLOCK77RESET
30 IIC-DATA29 IIC-CLK41 GC-RESET
74 POWER-KEY
73 DISPLAY-KEY
S749
S750DISPLAY
75 STBY-LED
4 SIRCS
X50216MHz
15 X-IN
13 X-OUT
X50132.768kHz
10 XC-IN
11 XC-OUT
38CD-POWER
SYSTEM CONTROLLER(CD MECHANISM CONTROL)
IC501 (4/4)
84STBY-RELAY
12RESET
20AC-CUT
B+ SWITCHQ911, 912
RECTD906 – 909
RECTD914 – 917
CD +3.3V+3.3V
REGULATORQ102
+5VREGULATOR
IC911
M +9V
M +7V
A +10VTC +10V
D920 – 922
D502 D504
D501 D503
+4VREGULATOR
IC951
+4VREGULATOR
IC971
D +4V
+9VREGULATOR
IC961
+10VREGULATOR
IC101
CD D+5VCD A+5V
RESET SIGNALGENERATOR
IC601 D505
RECTD918, 919, 923, 924
RECTD972 – 975
LED DRIVEQ794
T972SUB POWER
TRANSFORMER
RECTD541
RECTD543
+VL
–VL
+VH
–VH
– 33VREGULATOR
Q941
POWER ON/OFFRELAY DRIVE
Q971
– VGRECTD977
VF1
VF2
RY971
(E, Singapore)
EXCEPTE, Singapore
AC IN
T910MAIN POWER
TRANSFORMER
RESETSWITCH
Q601
REMOTE CONTROLRECEIVER
IC603
TO FLUORESCENTINDICATOR TUBE
FL601
D +3.3V
EVER +4V
VOLTAGESELECTOR
S901
FLUORESCENTINDICATOR TUBE DRIVER,
KEY CONTROLIC601
(Page 25)
7-4. BLOCK DIAGRAM – DISPLAY/KEY CONTROL/POWER SUPPLY Section –
HCD-GX8000/RG77
2727
7-5. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
Note on Printed Wiring Board:• X : parts extracted from the component side.• Y : parts extracted from the conductor side.• : Pattern from the side which enables seeing.(The other layers' patterns are not indicated.)• Indication of transistor.
C
B
These are omitted.
E
Q
B
These are omitted.
C E
Q
B
These are omitted.
C E
Q
Note on Schematic Diagram:• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolyticsand tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specified.• f : internal component.• 2 : nonflammable resistor.• 5 : fusible resistor.• C : panel designation.
• A : B+ Line.• B : B– Line.• H : adjustment for repair.• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc-tion tolerances.
• Waveforms are taken with a oscilloscope.Voltage variations may be noted due to normal produc-tion tolerances.
• Circled numbers refer to waveforms.• Signal path.
F : TUNER (FM/AM)E : TAPE PLAY (DECK A)d : TAPE PLAY (DECK B)G : RECJ : CD PLAY (ANALOG)c : CD PLAY (DIGITAL OUT)q : MD/VIDEO (AUDIO) INj : GAME IN (AUDIO)k : GAME IN (VIDEO)N : MIC INPUT
• AbbreviationAR : Argentina modelMX : Mexican modelSP : Singapore model
• Circuit Boards Location
Note: The components identified by mark 0 or dotted linewith mark 0 are critical for safety.Replace only with part number specified.
MOTOR board
SENSOR (CD) board
DRIVER board
BD board
SW board
HEAD (A) board
HEAD (B) board
MAIN TRANS boardSENSOR board
TUNER PACK
MAIN board
POWER board
PANEL board
CD SWITCH board
CD OPEN board
PAD SWITCH board
GAME IN boardVOL board
SUB-TRANS board
HCD-GX8000/RG77
2828
IC10
2
IC101
IC103
A
B
C
D
1 2 3 4
M102(SLED)
2
87
1
M101(SPINDLE)
OPTICAL PICK-UPBLOCK
(A-MAX.3)
TP(DVC)
TP(RFAC)
TP(FEI)
TP(FEO)
TP(TEO)
TP(RFDC)
Approx.0.4 Vp-p
Approx.0.3 Vp-p
7-6. PRINTED WIRING BOARD – BD Board – • See page 27 for Circuit Boards Location.
qg IC501 qd (X-OUT)
qf IC501 qa (XC-OUT)
2.4 Vp-p
30.5 µs
1.9 Vp-p
62.5 ns
• Waveforms– BD Board –
1.1 ± 0.4 Vp-p
1 IC103 qg (RFAC) (CD Play Mode)
2.5 Vp-p
7.5 µs
2 IC101 wh (MDP) (CD Play Mode)
3 IC101 el (FE) (CD Play Mode)
4 IC101 ra (TE) (CD Play Mode)
0.65 ± 0.15 Vp-p
5 IC101 t; (RFDC) (CD Play Mode)
5 Vp-p
59 ns
2.1 Vp-p
12.1 µs
qa Q302, Q303 (Base) (REC Mode)
10.8Vp-p
12.1 µs
qs Q302, Q303 (Collector) (REC Mode)
6 IC101 yj (XTAO)
– MAIN Board –
0.4 Vp-p
12.1 µs
qd Q302, Q303 (Emitter) (REC Mode)
2.8 Vp-p
250 ns
wa IC601 is (X0)
– PANEL Board –
(Page 33)
• SemiconductorLocation
Ref. No. Location
D101 B-4
IC101 C-3IC102 B-2IC103 D-2
Q101 C-1Q102 B-4
HCD-GX8000/RG77
2929
AMAIN
BOARD (1/4)CN201
1
2
3
4
5
6
RV101
E-F BALANCE(1 TRACK JUMP)
TP(RFDC)
TP2(TEO)
TP(DVC)
680
220k
33kTP
(FEI)
TP(RFAC)
Q1012SB710A-RT1AUTOMATIC
POWER CONTROL
RF AMP,FOCUS/TRACKING
ERROR AMP
FOCUS/TRACKING COIL DRIVE,SPINDLE/SLED MOTOR DRIVE
TP(FEO)
DIGITAL SERVO PROCESSORDIGITAL SIGNAL PROCESSOR,
DIGITAL FILTER,D/A CONVERTER
Q1022SD1664-T100-QR+3.3V REGULATOR
DSP+5V (SW)
D-OUT
DSP-GND
L-CH
RF-GND
R-CH
RF+5V (SW)
X-RST
CD-DATA
CD-CLK
LD-ON
SQ-DATA
SQ-CLK
M-GND
M+7V (UNSW)
X-LAT
7-7. SCHEMATIC DIAGRAM – BD Board – • See page 28 for Waveforms. • See page 48 for IC Block Diagrams.
• Voltages and waveforms are dc with respect to groundunder no-signal conditions.no mark : CD PLAY
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
(Page34)
HCD-GX8000/RG77
3030
MAIN BOARD (1/4)CN202
B0.23.3
IC711SG-264
DISC TRAYSTATUS SENSOR
S711OPTICAL PICK-UPUP/DOWN DETECT
C7120.1
D+3.3V
D. GND
D+3.3V
D. GND
TURNMOTORDRIVER
D+3.3V
D. GND
(LOAD IN)
(LOAD OUT)
S701DISC TRAY
OPEN/CLOSE DETECTOPEN
CLOSE
14
(14)
14
(14)
14
(14)
C712
1
4
OPTICAL PICK-UPUP/DOWN DETECT
CN202
B
IC711
IC70
1S701DISC TRAY
OPEN/CLOSE DETECT
M721(TURN)
7-8. PRINTED WIRING BOARDS – DRIVER/MOTOR/SENSOR (CD) Boards – • See page 27 for Circuit Boards Location.
7-9. SCHEMATIC DIAGRAM – DRIVER/MOTOR/SENSOR (CD) Boards – • See page 48 for IC Block Diagram.
• Voltages are dc with respect to ground under no-signalconditions.no mark : CD PLAY
(Page 33)
(Page 34)
HCD-GX8000/RG77
3131
7-10. PRINTED WIRING BOARDS – SW/HEAD (A)/HEAD (B) Boards – • See page 27 for Circuit Boards Location.
PM901(DECK A)
PM902(DECK B)
1 4
R
CN304
IC1001
(DECK A PLAY)
IC1002
(DECK B HALF) (DECK B REC)
NO303NO302
A
B
C
D
E
F
1 2 3 4 5 6 7 8 9 10 11 12
S
C
HPRE901(REC/PB/ERASE HEAD)
(DECK B)HP901
(PB HEAD)(DECK A)
DECK AHALF
M901(CAPSTAN)M
(DECK A REC)
(DECK B PLAY)
(Page 33) (Page 33)
(Page 33)
• SemiconductorLocation
Ref. No. Location
D1001 B-4D1002 B-10
IC1001 B-2IC1002 B-10
Q1001 B-3
HCD-GX8000/RG77
3232
CMAIN BOARD (3/4)
CN304
[3.3] [3.3]
[∗ ] 2.9<<2.9>>
[1.5
]∗
<<∗
>>
(CAPSTAN)
CAPSTAN MOTORCONTROL SWITCH
TAPE SPEED(NORMAL)
TAPE SPEED(HIGH)
ROTATIONDETECT
SENSOR (DECK A)
ROTATIONDETECT
SENSOR (DECK B)
+3.3V
+3.3V
CAPM−
CAPM+
CAPMH/L
ATRGM+
TRGMGND
BTRGM+
S1001(DECK A PLAY)
S1002(DECK B PLAY)
S1003(DECK A HALF)
S1005(DECK A REC)
S1006(DECK B HALF)
S1009(DECK B REC)
C100133
10V
PM902(DECK B)
PM901(DECK A)
+3.3V
+3.3V
7-11. SCHEMATIC DIAGRAM – SW Board –
• Voltages are dc with respect to ground under no-signalconditions.[ ] : TAPE PLAY (DECK A) : TAPE PLAY (DECK B)⟨⟨ ⟩⟩ : REC
∗ : Impossible to measure
(Page 36)
HCD-GX8000/RG77
3333
IC501
IC601
IC303
IC301
IC302
IC951 IC961 IC101
IC201IC102
IC911
MAIN BOARD
1-683-545-
11
(11)
FORCHECK
1
E
3
HPANELBOARDCN601
E
E
E
E
E
E
E
E CB
E
1 3 3 1
3 1 3 1 3 1
EE
E E E
E
E
E
E E
E
EE E E
E
FORADJUSTMENT
21
30
31
40 1
10
11
20
E
E
E
9
1
1
1 3
8
E
E
EE
E
E
1 3
4 6
1 10
FGAME INBOARDNO606
CSW
BOARDCN1001
RHEAD (A)BOARD
CN1
SHEAD (B)BOARD
CN2
(CHASSIS)
113
K POWER BOARDCN503
113
G POWER BOARDCN502
21 1
22 42
1
3E
E
E
E
EE
1 3
2
DGAME INBOARDNO607
VIDEO OUT
J401
L
R
1
3
M M901(FAN)
MD/VIDEO(AUDIO) IN
J750
CD DIGITAL OUTOPTICAL
IC201
A BD BOARDCN101B DRIVER BOARD
CN701TUNER UNIT
∗
FM75Ω AM
ANTENNA
∗ SUPPLIED WITH THE ASSEMBLED BLOCK
A
B
C
D
E
F
G
H
I
J
K
1 2 3 4 5 6 7 8 9 10 11 12 13
EXCEPTSP
7-12. PRINTED WIRING BOARD – MAIN Board – • See page 27 for Circuit Boards Location.
(Page 31)
(Page 31)
(Page 38)
(Page 31)
(Page 42)
(Page 30) (Page 28)
(Page 38)(Page 40)(Page 40)
D121 E-9D122 E-8D501 E-3D502 C-5D503 E-3D504 C-5D505 B-2D508 B-2D509 E-3D601 C-5D602 B-4D603 C-5D841 F-8D906 J-8D907 J-8D908 J-8D909 I-8D914 J-8D915 J-8D916 J-8D917 I-8D918 J-7D919 J-7D920 H-8D921 H-8D922 H-9D923 J-7D924 J-7
IC101 I-8IC102 E-10IC201 E-12IC301 H-5IC302 I-5IC303 G-5IC501 C-3IC601 B-4IC911 G-7IC951 I-7IC961 I-8
Q101 E-8Q103 F-10Q151 E-8Q153 F-10Q201 C-7Q202 C-8Q203 C-9Q204 C-9Q205 C-9Q206 D-7Q207 D-7Q251 D-7Q301 J-6Q302 J-6Q303 J-5Q304 I-5Q305 I-4Q306 G-4Q307 J-6Q310 J-6Q389 G-4Q390 G-6Q391 F-4Q392 F-4Q393 F-4Q394 F-3Q395 F-4Q396 F-4Q397 F-3Q398 G-6Q399 G-5Q504 E-5Q505 E-5Q601 C-5Q812 K-4Q861 E-4Q862 K-4Q891 H-11Q892 H-11Q911 H-7Q912 G-7
Ref. No. LocationRef. No. Location
• Semiconductor Location
HCD-GX8000/RG77
3434
C702
C140
C210 C209
C206
C207
C203
R204
R254
C189
R285
Q201
R284
C163
C161C162R151
R152
C1
59
C1
68
C1
55
C1
56
C1
53
C1
58
C1
60
R153R162
C1
64
C1
65
R101
C1
09
C1
08
C1
06
C1
05
C1
18
C1
03
C1
50
C1
01
C112
R105
C110
C111
R103
C119
R104
R121
C121 D121
R190
C190 R191 C157 R155 C705
Q103
Q153
R163
R165
CN702
C703
C704
R154
C175
D1
22
C115C114
C116
C117
Q251R159
R701
R751 C751 R752
R702C701
CN202
CN783
R150
C122
R122
R166 R164
R102
C125
R116 R113
R114
R1
15
J750
R156 D841
R157
EPT901
Q151
Q101
R1
80
C180
FB701
FB751
C200
C201
FB201CN201 C2
28
C2
26
C2
24
R224
R226
R228
C202
C212 C211
Q207
Q206
Q205
Q202
R208R206
R209
R2
07
IC201
J401
C752
R286
C113
R109
C104 R108
C205
FB203
FB204
Q204
Q203
R158C154
R212
R217
R219
JW704
FB210
FB219
FB218
FB217
FB216
FB214
FB213
FB212
FB211
FB215
FB208
FB220
2.2 50V
0.1
0.1 47010V
0.1
1000 6.3V
0.022
10k
10k
0.1
22k
2SC3661
470k
1050V
0.0068150V2.2k
10k
0.0
22
10
50
V
10
50
V
10
50
V
10
50
V
0.0
22
0.0
33
10k510
0.2
2
0.3
3
2.2k
0.0
22
0.0
22
10
50
V
10
50
V
10
50
V
10
50
V
10
50
V
10
01
6V
150V
10k
0.033
0.0068
10k
1050V
47k
1k
470p 1SS355
2.2k
1050V 2.2k 0.47
50V 1M 0.1
2SC3661
2SC3661
1k
10k
11P
0.022
0.022
47k
4.7 50V
1S
S3
55
0.330.22
10016V
0.1
2SC366133k
1k
1k 220p 100k
100k220p
10P
2P
2.2k
470p
1k
10k47k
510
4.750V 10k 1k
47k
10
k
2P
100k 1SS355
4.7k
2SC1623
2SC1623
10
k
0.068
0.1
10010V
21P
0.0
1
0.0
04
7
0.4
7
2.2k
330k
100k
10006.3V
0.001 0.022
FN1F4M
FA1A4M
2SC1623
2SC1623
10k10k
10k
10
k
TOTX141
1P
2.250V
22k
1050V
33k
10 50V 1k
0.022
2SA812
2SA812
1k10 50V
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
A1
A2
A3
A4
A5
A6
A7
A8
B1
B2
B3
B4
B5
B6
B7
B8
C1
C3
C4
C6
C7
C8
24
26
28
43
35
37
40
32
34
33
19
27
25
23
22
3
2
21
81
82
44
45
46
47
48
49
36
50
AA1
AA2
AA3
AA4
AA
1A
A2
AA
3A
A4
ZZ1
ZZ2
ZZ3
D.GND
D-OUT
3.3V
GM(V)-GND
GM(V)-SIG
D-0UT
R-CH
L-CH
M-GND
X-RST
X-LAT
SENS
SQ-CLK
SQ-DATA
SCOR
CD-DATA
CD-CLK
M+7V(UNSW)
PWM3
PWM2
PWM1
LD-ON
DSP-GND
RF-GND
DSP+5V(SW)
RF+5V(SW)
D.GND
TBL ADDRESS SW
BU UP/DOWN SW
MGND
M+7V
OPEN SW
CLOSE SW
D+3.3V
MTR CNT2(LOAD IN)
MTR CNT1(LOAD OUT)
ST-CLK
ST+10V
TUNED
ST-CE
STEREO
ST-L
A-GND
ST-R
ST-MUTE
ST-DOUT/MC-DIN
ST-DIN /MC-DOUT
(1/4)
MUTING
MUTING
(CHASSIS)
*
AM
ANTENNATUNER
UNIT
FM75Ω
THE ASSEMBLED
BLOCK
*SUPPLIED WITH
FEED BACK
SWITCH
FEED BACK
SWITCH
MUTING
MUTING
Q206,207
MUTING CONTROL
SWITCH
SWITCH
Q202-205
LASER DIODE ON
OPTICAL
TRANSCEIVER
R
L
(AUDIO)IN
OPTICAL
VIDEO OUT
MD/VIDEO
CD DIGITAL OUTL201100µH
IC102M61519FP
INPUT SELECT
SWITCH,
TONE CONTROL,
ELECTRICAL
VOLUME
7-13. SCHEMATIC DIAGRAM – MAIN Board (1/4) –
• Voltages are dc with respect to ground under no-signal(detuned) conditions.no mark : TUNER (FM/AM)( ) : CD PLAY
(Page 39)
(Page 29)
(Page 30)
(Page 36)
(Page 37)
(Page 35)
HCD-GX8000/RG77
3535
R814
C783
CN891C892Q891
R891
R893
Q892
R921
CN781
CN901
R819
R869
R892R866
R816
R862
R864
R510
R865R863
R861
R508
R501
JW813JW815
C504
C861
C863
C813
M891
1k
0.1
3P0.12SB1116
10k
2.2k
2SC2603
471W
10P
13P
6802W
6802W
4.7k56
56
10k
1k
470k
100k100k
1k
15k
68k150V
4750V
4.7100V
4.7100V
A1
A2
A3
A4
A5
A6
A7
A8
D1
D2
D4
D5
D7
D8
88
87
ZZ1
ZZ2
ZZ3
78
80
FAN+
FAN-
SP PROTECT IN
FAN DET
-B
R-IN
A-GND
SW PROTECT
HP-R
HP-L
POWER-GND
POWER-GND
L-IN
HP-R
HP-GND
HP-L
A+10V
MIC-SIG
GM(A)-R
GM(A)-GND
GM(A)-L
(2/4)
(FAN)
MIC-AGND
HEADPHONE CONTROL
FRONT RELAY
DBFB FEEDBACK
Q504FN1F4M
SWITCH
MUTING
CONTROL
Q505FA1A4M
SWITCH
MUTING
CONTROL
Q861FN1F4M
SWITCH
MUTING
CONTROLQ812
2SC3661
MUTING
HEADPHONE
Q8622SC3661
MUTING
HEADPHONE
Q891,892
FAN MOTOR
DRIVE
7-14. SCHEMATIC DIAGRAM – MAIN Board (2/4) –
• Voltages are dc with respect to ground under no-signal(detuned) conditions.no mark : TUNER (FM/AM)
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
(Page 34)
(Page 37)
(Page 39)
(Page 41)
HCD-GX8000/RG77
3636T
P3
11
R366
C312
R305R304
R316
R371
R374
R373
R377
R378
CN304
TP321
TP322
TP323
TP301
TP303
TP304
TP306
TP307
TP308
NO303
NO302
C321
C371
C326
C376
C335
C336
Q303
R3
45
C3
38
R3
46
C3
39
C3
40
C341 R347 C342
R328R317
Q310
Q307Q301
L351
C382
RV354
R382
C383 C381
Q305
Q304 R342R332
R329
C332
R351 C3
53
C3
55
R370R352C364 R354 RV351
IC303(2/2)
R313
R333 C316
C395
R398
IC303(1/2)
C398
C399 R397
C397
C315R315R327
R365 C365
R362
R334
CN301
C391 R314 C390
R393
RV304
C334 C384
Q302 C337
R375
C385
C331
L301
C333
R379 R392
R361 R391 R363 R399C363C362
Q392 Q394
R364R360
Q397
R369R368
R367
Q396
C356
R380C361
C351
C359
TP338
C310
C309
R311
R310
R312
R308
L302100µH
R309
R306TP320
IC301
C301
R301
C303C305
C306
TP318TP325
RV301
C311
R330
R302
R394
Q390
Q398
Q399
R395
R388 R387
R390C396R396
Q395
Q393Q391
R344
T301
TP317
HP901
HRPE901 CN2
CN1
Q306
R320
C314
JR390
R355
C304
C354
TP
309
R343
C308C307
R307
3.3k
10 50V
47k2.2k
10k
47k
47k
1k
47k
75k
17P
8P
3P
390p
390p
390p
390p
0.01100V
2.250V
2SC2001
18
k
68
00
p
18
k
68
00
p
18
00
0p
1050V 3.3k 47
16V
2.2k10k
FA1A4M
2SA8122SC3624
27mH
0.00012
220k
8.2k
330p 0.01
FA1A4M
FN1F4M 2.2k8.2k
10k
0.00012
3.3k
0.1
15
0V
2.2k4.7k2200p 2.2k 47k
NJM4565M(TE2)
1k
2.2k 1
22p
2.2MNJM4565M(TE2)
0.01
0.01 15k
1050V
110k15k
10k 1
10k
100k
3P
10010V 1k 470
10V
4.7k
220k
27p 27p
2SC2001 15000p
75k
1050V
0.01
27mH
330p
10k 2.2k
2.2k 2.2k 2.2k 2.2k4700p4700p
FA1A4M FA1A4M
680680
FA1A4M
3.3k3.3k
47k
2SB1068
2.250V
22k1050V
0.01
4716V
10 50V
47 16V
100
100
100
100
4.7k
22k
HA12237
0.01
3.3k
0.11
50V
2.250V
47k
1050V
22k
4.7k
10k
FA1A4M
FA1A4M
2SC3624A
4.7k
22k 10k
10k2250V10k
FA1A4M
2SB11162SB1116
5.6
6P
3P
FA1A4M
2.2k
2200p
47k
5.6
47016V10
50V
1M
B1
B2
B3
B4
B5
B6
B7
B8
E1
E2
E3
E4
E5
E6
E7
52
58
67
66
68
61
YY1
YY2
YY3
YY4
YY5
YY6
YY1
YY2
YY3
YY
3
YY
4
YY5
YY
5
YY
6
57
56
70
90
91
89
XX1
XX2
XX3
XX4
XX1 XX2 XX3 XX4
51 54 5569 65
53
L-PB
L-REC
R-PB
E-HOT
R-REC
L-PB
R-PB
CAPM+
AHALF
ASHUT
DGND
BSHUT
BMETAL
CAPM-
CAPMH/L
ATRGM+
BTRGM+
TRGMGND
BHALF
L
GND
R
GND
GND
GND
GND
EOU
T2
TA
I2
PB
-OU
T2
NC
REC
-IN
2
ALC
2
NC
REC
-OU
T2
A/B
VCC
GND
I-REF
TEST
REC
-OU
T1NC
ALC1
REC
-IN
1NC
PB
-OU
T1
TA
I1
EQO
UT1
PB-NF1B
AIN1
RIP
BIN1
GND
BIN2
NC
AIN2
RETNREC-
PB-NF2A
NF1APB- P
B-
EQ1
ALCDET
REC MUTEON/OFF
ON/OFFMUTE
SPEEDNORMAL/HIGH
OFF
PB
-EQ
2
NF2
BP
B-
ALC ON/
SW
.R2
GN
D
SW
.P2
CO
NT.
SW
.P1
GN
D
SW
.R1
VCC
GN
D
(3/4)
Q396,397
CAPSTAN MOTOR
DRIVE
INVERTER
Q393,394
TRIGGER PLUNGER
DRIVE(DECK A)
TRIGGER PLUNGER
Q391,392
DRIVE(DECK B)
Q301,307,310
REC BIAS
SWITCH
Q302,303
BIAS OSC
BIAS OSC
/70A120
BPLAY.SW
/70120B
APLAY.SW
(FOR ADJUSTMENT)
L-CH
R-CH
TAPE
1
7
ERASE
R-CH
L-CH
(REC/PB/ERASE)
(DECK B)
(DECK A)
(PB)
MECHANISM DECK
(TCM-230AWR41) (CHASSIS)
(CHASSIS)
MUTING
BUFFER
BUFFER
BUFFER
REC/PB SWITCHING
Q304,305
DECK A/B SELECT
SWITCH,
REC/PB EQ AMP,
ALC
+3.3V
BLOCK
IC302µPC1330H
REC/PB SWITCHING
Q389FA1A4M
MUTING CONTROL
SWITCH
LOW-PASS
FILTER
7-15. SCHEMATIC DIAGRAM – MAIN (3/4)/HEAD (A)/HEAD (B) Boards – • See page 28 for Waveforms.
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
• Voltages and waveforms are dc with respect to groundunder no-signal conditions.[ ] : TAPE PLAY (DECK A) : TAPE PLAY (DECK B)⟨⟨ ⟩⟩ : REC
(Page 32)
(Page 34)
(Page 37)
HCD-GX8000/RG77
3737
C920
D907 D906
D908D909
C919
C918
D916D917
D915 D914
C917
C916
D919D924
D923 D918
C914
C915
C910
R917
C911
IC951µPC3504
C925 C951
IC961
C961
IC101
C922C921
C909
D921
D509
D508
D501
D502
D503
D504
D505
D601
C434
C432
R532
C433
R541
R549
R448
R447
R446
R544
R545
R543
C546
R540
R432
R433
R434
R535
R536
R537
TP431
TP439
TP530
TP
52
9
R530
R529
R4
19
R4
20
R5
17
C516
C416
R575
C512
X502
R513
X5
01
C5
11
C510
R509
R5
11
R4
30
R4
29
R503R502
C502
TP437
TP485R584
R591
R590
R589
R588
R5
57
R5
56
TP
46
3
C564
C562
CN401
C962
C932
CN902
CN501
D9
22
D9
20
C601
IC601
C602R604D603
R603 C603
C530
R602 D602
R601
TP514
R548
R5
47
R546
R579
TP516
R918
R919
Q912
IC911µPC7805A
JW951
C596
FB599
Q601
FB516
FB562
R583
R488
R574
R573
R580
IC501
Q911
R470
R5
85
R593 R492
C598C498
R592
R493
C912
330025V
11ES2N 11ES2N
11ES2N11ES2N
0.1
0.1
11ES2N11ES2N
11ES2N 11ES2N
0.1
0.1
11ES2N11ES2N
11ES2N 11ES2N
0.1
0.1
220016V
2.2k
0.1
47010V
0.1
AN7809
0.1
M5F7810L
47016V
0.1
100025V
11ES2N
1SS355
1SS355
1SS355
1SS355
1SS355
1SS355
1SS355
1SS355
47p
47p
47k
47p
10k
100
100
100
100
100
100
100
0.001
100
100
100
470
470
100
470
10k
10k
0 4.7
k
10
k
22006.3V
0.1
10k
0.1
16MHz
0
32.7
68K
Hz
15
p
22p
10k
33
0k
10
0
10
0
10k10k
0.022
100
100
100
100
10k
10
0
10
0
0.01
10010V
30P
47010V
47010V
13P
4P
11
ES
2N
11
ES
2N
1050V
M62703ML
0.147k1SS355
47k 0.1
100p
4.7k 1SS355
220
10k
10
k
10k
10k
2.2k
2.7k
FA1A4M
0.1
2SC1623
100
100
10k
10k
10k
M30620MCN-A00FP
RT1P137L-TP
100
10
k
330
1050V 0.1
4.7k
4.7k
22006.3V
C1
C3
C4
C6
C7
C8
D1
D2
D4
D5
D7
D8
E1
E2
E3
E4
E5
E6
E7
53
58
65
66
67
68
69
52
51
54
55
70
90
91
895
6
57
24
26
43
35
37
40
33
32
19
44
45
46
47
48
49
81
28
34
61
83
84
86
87
77
76
29
30
50
78
38
88
80
82
4
73
74
75
41
36
84
86
83
27
21
22
25
23
32
RR1
RR2
RR3
RR4
RR1
RR2
RR3
RR3
RR4
RR4
41
29
30
4
73
74
75
38
∗
IIC-DATA
SPEANA
IIC-CLK
SIRCS
KEY INT DISPLAY
KEY INT POWER
POWER LED
D+4V
D+4V
EVER+4V
EVER+4V
EVER+4V
VF(1)
VF(1)
VF(2)
VF(2)
VG
VG
A+10V
A+10V
A+10V
GC+4V
GC-RESET
D-GND
D-GND
D-GND
D-GND
A+10V
SPEANA
SPEANA
VF(1)
VF(2)
FAN ON
-VG
AC4(1)
AC4(2)
AC3(1)
AC3(2)
EVER+4V
D-GND
STK MUTE
IIC-CLK
IIC-DATA
D+3.3V
D-GND
X-O
UT
VS
S
X-I
N
VC
C
NM
I
SC
OR
IIC
-CL
K
SQ-CLK
CD-DATA
CD-CLK
ST
-MU
TE
ST
-CE
ST
-DO
UT
ST
-DIN
ST
-CL
K
XRST
VC
C
VS
S
TC
-MU
TE
EQ
-H/N
PB
-A/B
MODEL-IN
AVSS
VREF
AVCC
TC
-RE
LA
Y
XC
-IN
XC
-O
UT
GN
D
GN
D
RE
C-M
UT
E
AL
C
BU UP/DOWN-SW
A-TRIG
B-T
RIG
CA
PM
-H/L
A-SHUT
A-H
AL
F
B-SHUT
A-P
LA
Y
B-HALF
B-P
LA
Y
CLOCK-OUT
TXD1
GEQ
SIR
CS
SU
R1
SU
R2
SU
R3
BU
-PW
M3
BU
-PW
M2
BU
-PW
M1
CD-POWER
SENS
OPEN-SW
CLOSE-SW
STK-MUTE
STBY-RELAY
FRONT-RELAY
LOAD-OUT
LOAD-IN
ON
/OFF
AU
DIO
OU
T
LD-ON
SQ-DATA-IN
TBL-SENSCA
PM
-CN
T1
SO
FT-T
ES
T
DIS
PLA
Y-K
EY
PO
WER
-KEY
STB
Y-L
ED
PROTECTOR
AM
S-I
N
TU
NE
D
STER
EO
DEST-IN
CD-MUTE
GA
ME
/VC
DV
IDE
O-O
UT
HP
-MU
TE
HP
-DE
TE
CT
SW
-LIN
K-L
ED
LIN
E-
MU
TE
DATA
LINK-RELAY
SW-AD-KEY
SW-RELAY
NO
-US
E
NO
-US
E
NO-USE
USE
NO-
DATA
IIC-
(4/4)
STBY RELAY
LINK RELAY
(FOR CHECK)
B+ SWITCH
B+ SWITCH
+5V REGULATOR
+4V REGULATOR
GIO
GIO
GIO
+9V REGULATOR
GIO
+10V REGULATOR
GIO
RESET SIGNAL
GENERATOR
RESET
SWITCH
SYSTEM CONTROLLER
(CD MECHANISM CONTROL)NO-USE
RES
ET
AC
-CU
T
XLT
GC-RESET
SW
-ON
-LE
D
SW
-MA
TR
IX-S
UR
R-2
-LE
D
SW
-MA
TR
IX-S
UR
R-1
-LE
D
BIA
S
GEQ CLK
NO-USE
(EXCEPT SP)
∗(GX8000)
R593
2.2k
1k (E,MX,AR)
7-16. SCHEMATIC DIAGRAM – MAIN Board (4/4) – • See page 28 for Waveforms.
• Voltages and waveforms are dc with respect to groundunder no-signal (detuned) conditions.no mark : TUNER (FM/AM)( ) : CD PLAY[ ] : TAPE PLAY (DECK A) : TAPE PLAY (DECK B)⟨⟨ ⟩⟩ : REC
∗ : Impossible to measure
(Page36)
(Page 34) (Page 35)
(Page 43)
(Page 41)
HCD-GX8000/RG77
3838
IC722
GAME IN BOARD
1-683-534-
11
(11)
32
4
1
5
PHONES
J631
MICLEVEL
RV722
2 3
4 6 57
1
1
4
MIC
J721
8
5
R L
AUDIO VIDEO
GAMEINPUT
J601
(CHASSIS)
(CHASSIS)
1 10
1 2
F DMAIN BOARDCN781
MAIN BOARDCN783
7-17. PRINTED WIRING BOARD – GAME IN Board – • See page 27 for Circuit Boards Location.(Page 33) (Page 33)
HCD-GX8000/RG77
3939
JW611
C606
C604
JW610
C636
JW609
JW603
EP701
C747 IC722(1/2) C741
C719
C736
C737
IC722(2/2)C738
C718 C717
Q721
CLP702
EP703
JW613
TP732
TP731
TP733
TP734
TP735
TP736
TP737
TP738
TP739
TP741
TP742
NO606
NO607
J721
J631
C631
C630
R604
R605
R602
R603
C634
C716
C749
R743 C744
R742
R739
R738
R737
C743 R736
C740
R735R734 R744
C715
RV722
R721
R722R746
C635
J601
R745C7
48R740
2.250V
2.250V
0.1
2.250V NJM4565D 0.15
50V
2.250V
1050V
1050V
NJM4565D2.250V
10010V
10010V
2SC2785TP
10P
2P
0.001
0.001
100k
100k
1k
1k
0.001
47p
0.1
10k 0.001
1k
100k
1k
22k
470p 10k
100p
180k100 100k
47p
50k
12k
18k1k
0.001
3P
100
0.0
22
2.2k
HP-L
HP-R
HEADPHONE CONTROL
A+10V
HP-GND
GM(A)-L
GM(A)-R
GM(A)-GND
GM(V)-SIG
GM(V)-GND
(CHASSIS)
(CHASSIS)
(CHASSIS)
MIC
L
R
PHONES
MIC-AGND
MIC-SIG
MIC AMP
3
2
41
6
57
8
MIC
CONTROL
LEVEL
MIC
GAME
INPUT AUDIO
VIDEO
7-18. SCHEMATIC DIAGRAM – GAME IN Board –
• Voltages are dc with respect to ground under no-signal(detuned) conditions.no mark : TUNER (FM/AM)
(Page 34)
(Page 35)
HCD-GX8000/RG77
4040
POWER BOARD
1-683-541-
11
(11)
E
E
E
EE
E E
E
E
EE
E
E
1 E
13
4
4
1
1
B
C
E
1
3
13 1 13 1
12
E
E
IC501
−2
−1
−2
−1 −
+
−
+
−
+
−
+
R
L
R
L
FRONT SPEAKERIMPEDANCE USE 6-16Ω
SURROUND SPEAKERIMPEDANCE USE 24Ω
(CHASSIS)
NSUB-TRANS
BOARDCN976
MMAIN
TRANSBOARDCN997
K MAIN BOARDCN902 G MAIN BOARD
CN901
(CHASSIS)
SENSOR BOARD
1-683-542-
11
(11)
12
A
B
C
D
E
F
G
H
I
1 2 3 4 5 6 7 8 9 10
TM501
7-19. PRINTED WIRING BOARDS – POWER/SENSOR Boards – • See page 27 for Circuit Boards Location.
(Page 46)
(Page 46)
(Page 33) (Page 33)
D501 D-7D502 B-7D503 E-6D504 F-9D506 H-7D507 G-8D508 C-2D509 C-2D510 I-7D511 G-8D543 E-3D551 D-8D581 C-3D941 F-2
IC501 E-9
Q501 D-7Q502 B-5Q503 C-3Q504 C-3Q505 B-4Q506 B-4Q507 B-7Q508 B-7Q509 B-6Q510 B-5Q511 B-5Q512 B-5Q513 B-3Q551 D-7Q581 B-3Q831 B-4Q941 F-1
• SemiconductorLocation
Ref. No. Location
HCD-GX8000/RG77
4141
R533
R515
R514
R531
C942D941
R945R942R943
C525C523C524
JW567
JW566
C544
C545
EP501
D5
11
D5
07
D5
08
D509
R564 R565
R548R547
R545
JW517
Q510
Q502
D506
C516R544
R543
R537
Q507Q508
D502
R528
R532R521
Q505
R522
Q506
R592
R542
C526
Q513
R5
46
C514
R538C515
C507
C508
R509
R559
C558
C557
R507
R557
R505
R555
R516
R517
Q504
R513R582
C581R581
R561
C559
R554
Q581
Q503
R503
C504
C554
R553
R502
C502
R552
R551C551
R501C501
C552
C509
C512
C943
CN503
NO501
NO504
CN502
NO505CN701
Q941
D543
D510
JW563
JW604
TM501
R527
RY502
RY501R529 R530
Q512
C517Q501
D551
D501
D581
R504
R511
Q551
Q831
JW573
TH701
EP502
JW561
Q511
C541
C513
R591C592
D541
C5
42
R541C546
C596
R540
R539
R523
R506
R556
R558
R560
C503
IC501(1/2)
IC501(2/2)
R524
D503
C553
R520
D504
C591
R510
R508
Q509
47k
22k
2.2k
220
1050V
MTZJ-T-72-33D
8.2k8.2k1k
0.010.010.01
0.1100V
0.1100V
1S
S1
33
T
1S
S1
33
T
1S
S1
33
T
1S
S1
33
T
4.7k 4.7k
47k47k
4.7k
2SC2785
2SC2785
1SS133T
10010V10k
68k
10k
2SC27852SC2785
1SS133T
47k
560k100k
2SC2785
100k
2SC2785
100k
100k
1050V
BA1F4M
22
k
10010V
47k2.250V
0.068
0.068
101/2W
101/2W
0.068
0.068
100k
100k
1k
1k
10k
10k
2SC1841
33k33k
2250V33k
100
22100V
47k
2SC1841
2SA988TP
220
10010V
10010V
47k
470p
47k
1k4.750V
1k4.750V
470p
22100V
0.01
10050V
13P
13P
3P
13P
2P2P
2SB1375
D5SBA20
1SS133T
56k 22k 22k
BA1F4M
1050V2SC1841
1SS133T
1SS133T
1SS133T
47k
100
2SC1841
2SC2785
2SC2785
0.1
0.01
100k330050V
D5SBA204101
33
00
50
V
100k2200100V
2200100V
3302W
3302W
82k
22k
22k
0.15W
0.15W
220p
STK412-150
STK412-150
3.3k1W
MTZJ-T-72-18C
220p
3.3k1W
MTZJ-T-72-18C
0.1
0.15W
0.15W
2SA1175
AA1
AA2
AA3
AA4
AA5
AA6
AA7
AA8
AA1
AA2
AA3
AA4
AA5
AA6
AA7
AA8
VH
VH
GND
GND
VL
VL
AC3
AC3
AC4
AC4
VP
VF
VF
STBY RELAY
D-GND
R-IN
A-GND
L-IN
STK MUTE
STBY RELAY
D-GND
-B
FAN ON
DBFB FEEDBACK
FAN DET
SP PROTECT IN
FRONT RELAY
EVER+4V
SW PROTECT LINK RELAY
-VG
EVER+4V
VF(1)
VF(2)
AC4(1)
AC4(2)
AC3(1)
AC3(2)
-33V
REGULATOR
(CHASSIS)
-1
-2
R
L
R
L
FRONT SPEAKERIMPEDANCE USE 6 − 16Ω
SURROUND SPEAKERIMPEDANCE USE 24Ω
FRONT SPEAKER
DRIVE
PROTECT RELAY
-1
-2
PROTECT
SWITCH
Q509 − 511
OVER LOAD
DETECT SWITCH
Q507,508
DC DETECT SWITCH
OVER LOAD
DETECTSWITCH
STANDBY
SWITCH
STANDBY
SWITCH
STANDBY
POWER AMP OVER LOAD
DETECTDETECT SWITCH
Q505,506
TEMPERATURE
FAN MOTOR
ON SWITCH
SURROUND
SPEAKER
PROTECT
RELAY
DRIVE
(CHASSIS)
POWER-GND
POWER-GND
HP-R
HP-L
2
4
3
1
2
41
3
(RG77)470 (GX8000)
220 (RG77)470 (GX8000)
R518R51233k1
R51968k
7-20. SCHEMATIC DIAGRAM – POWER/SENSOR Boards –
• Voltages are dc with respect to ground under no-signal(detuned) conditions.no mark : TUNER (FM/AM)
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
(Page 35)
(Page 47)
(Page 47)
(Page 37)
HCD-GX8000/RG77
4242
IC602
IC601
PANEL BOARD
1-683-533-
11
(11)
3029
12
HMAIN
BOARDCN401
19
1810
E
CD SYNCHI-DUB
S779
RECPAUSE/START
D795, S751
1 8
8 1
PPAD SWITCH
BOARDNO605
(FOR CHECK)
1
30
31
50 51
80
81
100
FL601FLUORESCENT INDICATOR TUBE
1 3 59
8
63
6266 68 70
6 1
E
E
E
E
E
E
I/
D794, S749
CD
D605, S787
TUNER/BAND
D604, S786
TAPE A/B
D606, S785
MD (VIDEO)
D607, S784
GAME
D608, S783
GAME MIXING
S782
S780
SURROUNDSPEAKER MODE
CD OPEN BOARD CD SWITCH BOARD
1-683-537-
11
(11)1-683-538-11
(11)
OPEN/CLOSE
S792EX-CHANGEDISC SKIP
S791E
DISC 3
D793, S790
DISC 2
D792, S789
DISC 1
D791, S788
6 1
S749,751S779 − 792
A
B
C
D
E
F
G
H
1 2 3 4 5 6 7 8 9 10
E E
7-21. PRINTED WIRING BOARDS – PANEL/CD OPEN/CD SWITCH Boards – • See page 27 for Circuit Boards Location.
(Page 33)
(Page 44)
D604 C-10D605 B-10D606 C-10D607 D-10D608 D-10D610 B-3D612 B-3D614 C-3D791 H-7D792 H-6D793 H-5D794 A-10D795 G-1
IC601 C-5IC602 F-1
Q601 B-10Q602 B-10Q603 C-10Q604 D-10Q605 D-10Q791 H-8Q792 H-8Q793 H-5Q794 A-10Q795 G-2
• SemiconductorLocation
Ref. No. Location
HCD-GX8000/RG77
4343
FL601
CN601
TP
60
2
TP
60
3
TP
60
4
TP
605
TP
606
TP
60
7
TP
608
TP
609
TP
61
0
TP
61
1
TP
61
2
TP
61
3
TP
61
4
TP
61
5
TP
61
6
TP
61
7
TP
61
8
TP
61
9
TP
62
0
TP
62
1
TP
62
2
TP
62
3
TP
62
4
TP
62
5
TP
62
6
TP
62
7
TP
62
8
TP
62
9
TP
63
0
TP
63
1
TP
63
2
TP
63
3
TP
63
4
TP
63
5
TP
636
TP
63
7
TP
638
TP
639
TP
64
0
TP
64
1
TP
64
2
TP
64
3
TP
64
4
TP
64
5
TP
64
6
TP
64
7
TP
64
8
TP
64
9
TP
650
TP
65
1
TP
65
2
TP
65
3
TP
65
4
TP
655
TP
656
TP
657
TP
658
TP674
TP675
TP676
TP677
TP678
TP679
TP680
TP701
TP702
TP703
TP704
TP705
TP706
TP707
TP708
TP709
TP710
TP711
TP712
TP713
TP714
TP715
TP716
TP717
TP718
TP719
TP720
TP721
TP722
TP723
TP724
TP725
TP726
TP727
TP728
TP729
TP730
TP681
IC602
C608
C610
D614
Q601Q602Q603
X601 NO604
CNS601
Q604Q605Q795Q794
D605D608
C622
C652
TP601
NO602
C619
C653
S749
D612
D792 D791D793
S788 S789 S790 S791
NO603
R618
C611 C612 R681 R680
FB6
03
R749
R795
D604D606D607D795
R660
C620 C618
R613
C609 R614
R611
R606
R607
C710
R8
21
R8
22
R8
23
R8
24
R8
20
R8
19
R8
25
R646
R645
R647
D610
R792
S792
R800 R799 R798
R788 R789 R790 R791
R751
S751
R779
R662
R6
63
R661
R6
55
R6
56
C712
R657 R659
R654
R652
R653
R8
17
R8
18
C623C6
29
C6
28
C6
27
C6
26
C6
25
C6
24
IC601
C711
C651
S787
S786
S785
S784
S782
S783
S779
R780
R781
R782
R783
R784
R785
R786
R787
Q791Q792Q793
R601 C613
R626R627R628R629R630R801
D794
R612
R682
S780
JW619
JW620
JW621
JW622
30P
BA3830F-E2
1050V
1050V
IIES2
BA1A4MBA1A4MBA1A4M
4MHz 8P
8P
BA1A4MBA1A4MBA1A4MBA1A4M
SEL5923ASEL5923A
4.750V
1050V
6P
4710V
1050V
IIES2
SEL5923A SEL5923ASEL5923A
6P
10k
1050V 0.01 680 330
270
150
SEL5923ASEL5923ASEL5923ASLR325VC
1M
0.01 0.01
27k
0.0033
33k
47k
270k
270k
0.01
68
0
68
0
68
0
68
0
68
0
39
0
39
0
100
10k
100
MTZJ-T-72-5.1B
68k
150 150 150
10k 15k 22k 33k
470
470
10k
10
k
10k
10
0
10
0
0.01
15k 15k 15k
100
10k
10k
1k
1k
0.001
0.0
1
0.0
1
0.0
1
0.0
1
0.0
1
0.0
1
MB90M407PF-G-114-BND
0.01
0.1
680
1k
1.5k
1.5k
2.2k
3.3k
4.7k
6.8k
BA1A4MBA1A4MBA1A4M
82k 6.850V
330330330330330220
SELS5223S
22k
22k
66
65
48
60
61
73
72
69
67
70
71
72
73
68
12
13
14
15
16
17
18
19
20
21
22
24
25
26
27
28
29
30
10 9 8 7 6 5 4 3 2 1
100
99
98
97
96
95
94
71
70
69
68
67
79
80
77
77
93
86
87
88
89
90
91
92
52
53
54
55
56
74
2345678910
12
13
14
15
16
17
18
19
20
21
22
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
44
88
87
86
89
90
91
92
93
94
95
96
97
98
99
100
52 53555456
57
58
59
31
32
33
34
35
36
37
38
39
40
41
43
44
61
60
1
49 51
43
48
74
64
65
79
80
66
64
56
54
53
52
51
49
AA1
AA2
AA3
AA1 AA2 AA3
57
58
59
F1
F1
NP
NP
NP
NP
F2
F2
F2
NP
NP
NP
NP
F1
VG
VCC-CPU
VSS-CPU
AV
SS
AV
CC
MD
2
VKK
MD0
VS
S-I
O
VD
D-F
IPVG
A+10V
A+10V
A+10V
D+4V
D+4V
GC+4VP1
P2
P3
P4
P5
P6
P7
P8
P9
P1
0
P1
1
P12
P1
3
P14
P1
5
P1
6
P1
7
P1
8
P1
9
P20
P21
P22
P23
P24
P25
P26
P27
P28
P29
P30
P31
P32
P33
P34
P35
P36
P37
P38
P39
P40
VSS-IO
P41
P41
P40
P39
P38
P37
P36
P35
P34
P33
P32
P31
P30
P29
P28
P27
P26
P25
P24
P23
P22
P21
P20
P1
9
P1
8
P1
7
P1
6
P1
5
P14
P1
3
P12
P1
1
P1
0
P9
P8
P7
P6
P5
P4
P3
P2
P1
G1
G2
G3
G4
G5
G6
G7
G8
G9
G1
0
G1
1
G1
2
G1
3
G1
4
G1
5
FLUORESCENT INDICATOR TUBE
DISC 1 LED
DISC 2 LED
DISC 3 LED
GC DGND
KEY 2
+4V
SPEANA
SIRCS
KEY INT DISPLAY
POWER LED
VF(1)
IIC-DATA
IIC-CLK
KEY INT POWER
VF(2)
VF(1)
VF(2)
A+10V
SPEANA
SPEANA
DISC 1 LED
DISC 2 LED
DISC 3 LED
GC DGND
KEY 2
+4V
VOL 1B
VOL 1A
KEY 1
KEY INT DISPLAY
KEY 0
DGND
EVER +4V
SIRCS
MD2
INT0
INT1
SI0
S00
VCC-CPU
GC DGND
MD0
F01
F02
F03
F04
L+R
VCC
BIAS
GND
RST.C
RST
R01
R02
F06
F05
LINENF
INLINE
NFREC
INREC
BAND-PASS
FILTERD-GND
D-GND
D-GND
D-GND
EVER+4V
EVER+4V
EVER+4V
GC-RESET
(FOR CHECK)
TUNER/BANDCDTAPE A/BMD(VIDEO)GAMEREC
PAUSE/START
LED DRIVE LED DRIVE LED DRIVE LED DRIVE LED DRIVE LED DRIVE LED DRIVE
OPEN/CLOSE
EX-CHANGE
DISC SKIP
DISC 3DISC 1 DISC 2DISC 1DISC 2DISC 3
LED DRIVE LED DRIVE LED DRIVE
REC
PAUSE/START
FLUORESCENT INDICATOR TUBE DRIVER,
KEY CONTROL
TUNER/BAND
CD
TAPE A/B
MD(VIDEO)
GAME
GAME MIXING
SURROUND
SPEAKER MODE
HI-DUB
1G
2G
15G
3G
4G
5G
6G
7G
8G
9G
10G
11G
12G
13G
14G
NO-USE
X1
X0
VOLUME-AVO
LU
ME
-B
SO
FT-T
ES
T
RES
ET
NO
-US
E
NO
-US
E
LED
-REC
AL
L-B
AN
D
BP
F5
BP
F0
BP
F1
BP
F2
BP
F3
BP
F4
KEY
2
KEY
1
KE
Y0
I2C
-CL
OC
K
I2C
-DA
TA
LE
D-D
ISC
3
LE
D-D
ISC
1
LE
D-D
ISC
2
LE
D-G
AM
E
LE
D-C
D
LED
-MD
-VID
EO
LE
D-T
UN
ER
LE
D-T
AP
E
MD1
NO-USE
NO-USE
NO-USE
CD SYNC
R658
7-22. SCHEMATIC DIAGRAM – PANEL/CD OPEN/CD SWITCH Boards – • See page 28 for Waveform. • See page 48 for IC Block Diagram.
• Voltages and waveform are dc with respect to ground un-der no-signal (detuned) conditions.no mark : TUNER (FM/AM)
(Page 37)
(Page 45)
HCD-GX8000/RG77
4444
1-683-535-
11
(11)
1
4
1 8
P PANEL BOARDNO604
IC603
1
3
DISPLAY
MUSIC EQ
TUNER MEMORYPLAY MODE
EFFECTON/OFF
GROOVE
GAME EQP FILE
SURROUND
ENTER
MOVIE EQ
DIMMER SPECTRUM
FM MODEREPEAT
+ −
VOL BOARD
1-683-536-
11
(11)
S748(ROTARY ENCODER)
VOLUME
4
1
3
1
2
DIRECTIONEDIT
PAD SWITCHBOARD
S750, 752,S754 − 762,S765 − 778
7-23. PRINTED WIRING BOARDS – PAD SWITCH/VOL Boards – • See page 27 for Circuit Boards Location.
(Page 42)
HCD-GX8000/RG77
4545
NO605
TP682
S776 S777S775S774S773S772S771S770S769S768S767S766S765
S754 S755 S757 S758 S759 S760 S761 S762
CN606 CN607
S750
D613
C615
S748
R625
C614
R750
R765 R766 R767 R768 R769 R770 R771 R772 R773 R774 R775 R776 R777 R778
S778
S752S756
R752 R753 R755 R756 R757 R758 R759 R760 R761 R762
IC603
R754
C752C751
8P
4P 4P
1SS133T-72
4710V
47
0.001
270
470 680 1k 1.5k 1.5k 2.2k 3.3k 4.7k 6.8k 10k 15k 22k 33k 68k
680 1k 1.5k 2.2k 3.3k 4.7k 6.8k 10k 15k 22k
NJL74H400A
1.5k
0.10.1
VOL 1A
VOL 1B
GC DGND
KEY 1
VOL 1B
VOL 1A
KEY 1
KEY INT DISPLAY
KEY 0
SIRCS
DGND
EVER +4V
VOL 1A
VOL 1B
GC DGND
KEY 1
VOLUME
(ROTARY ENCODER)
S766
S765S767 S769
S768 S770
S771
S772
S773S774 S775 S776
S777
S778
- +
REMOTE CONTROL
RECEIVER
DISPLAY
DIMMER FM MODE
REPEAT
SPECTRUM
TUNER MEMORY
PLAY MODE
GROOVE EFFECT
ON/OFF
ENTER
MOVIE EQGAME EQMUSIC EQ
SURROUND
DIRECTION
EDIT
P FILE
7-24. SCHEMATIC DIAGRAM – PAD SWITCH/VOL Boards –
• Voltages are dc with respect to ground under no-signal(detuned) conditions.no mark : TUNER (FM/AM)
(Page 43)
HCD-GX8000/RG77
4646
MAIN TRANS BOARD
1-683-539-
11
(11)
4
1∗ ∗ NOT REPLACEABLE:
BUILT IN TRANSFORMER
T910MAIN POWER
TRANSFORMER
MPOWERBOARDNO501
IC971
SUB-TRANS BOARD
1-683-540-
11
(11)
1
3
3
E
N POWER BOARDNO504
1
1
4
2
12
AC IN
VOLTAGE SELECTORS901
120V
220V
230 − 240V
T972SUB POWER
TRANSFORMER
A
B
C
D
E
F
G
H
1 2 3 4 5 6 7
(E, SP)
(MX)
(E, SP)
(AR)
(E, SP, AR)
(EXCEPT MX, AR)
(GX8000)
(E, SP)
(MX)
(EXCEPT E, SP, MX)
EXCEPTMX
(EXCEPT E, SP)
(E, SP)
7-25. PRINTED WIRING BOARDS – MAIN TRANS/SUB-TRANS Boards – • See page 27 for Circuit Boards Location.
(Page40)
(Page 40)
D971 G-4D972 F-2D973 F-2D974 E-2D975 E-2D977 C-7
IC971 G-2
Q971 G-3
• SemiconductorLocation
Ref. No. Location
HCD-GX8000/RG77
4747
TP1
TP2
TP3
TP4
TP5
TP6
TP7
TP8
TP9
TP10
TP11
TP12
TP13
R944
D977
JW972
R974
R975
CN976
C975
D974D975
D973 D972
C976C973C978
C977
JW984
JW990
JW987
CN997
R954
JW954
JW975
T972
T910
JW973
R951
R952
R941
C941
Q971
C971
D971
CN974
RY971
D976
F971
F976
F977
F974
F975
NO971
JW986
S901JW993
JW971
CN973
JW974
11ES2
100k
10k
3P
220016V
11ES211ES2
11ES2 11ES2
0.110016V0.1
0.1
13P
3.3M1/2W
0.1
0.15
1
10063V
2SC2785
10000p250V
1SS133T
2P
T6.3AL250V
∗
∗
∗
STBY RELAY
D-GND
N
220
120
AC3
AC4
AC4
VF
VF
VL
VL
AC3
VH
GND
GND
VH
230-240
220
120
230-240
N
EVER+4V
230-240
220
230-240
220
120
120
VP
TRANSFORMER
TRANSFORMER
SUB POWER
MAIN POWER
∗ NOT REPLACEABLE:
BUILT IN TRANSFORMER
RELAY DRIVE
POWER ON/OFF
AC IN
220V
VOLTAGE SELECTOR
120V
230-240V
-1
-2
(E,SP)
(E,SP)
(EXCEPT E,SP)
NO971∗4P
2P
(MX)
(E,SP)
(EXCEPT E,SP)
(EXCEPT MX)
(EXCEPT E,SP,MX)
(GX8000)
(EXCEPT MX,AR)
(AR)
(MX)
(E,SP)
(E,SP)
(E,SP)
(EXCEPT E,SP)
∗4P
2P
(E,SP,AR)
CN973
∗
∗
∗
∗ F976, 9778.0A/250V (RG77)8.0A/125V (GX8000)
∗ F974, 975T6.3AL/250V (RG77)
6.3A/125V (GX8000)
R953
GO I
+4V REGULATORIC971
µPC3504AHF
7-26. SCHEMATIC DIAGRAM – MAIN TRANS/SUB-TRANS Boards –
• Voltages are dc with respect to ground under no-signal(detuned) conditions.no mark : TUNER (FM/AM)
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
(Page 41)
(Page 41)
HCD-GX8000/RG77
4848
F01
R02
R01
LINE NF
LINE IN
REFERENCECURRENT
REFERENCECURRENT
RESET
BANDPASS
FILTERDET
17
RESET18
F0216F0315F0414F0513F0612
REC LEVEL11
VCC10
4
3
2
1
+–
REC NF
REC IN 6
RESET C 7BIAS C 8
GND 9
5
+–
1 2 3 4 5 6 7 8 9
CONTROL LOGIC
TSD
VREF
OUT2
OUT1
RNF
VM VCC
FIN
GND
RIN
RW/ROM
RW/ROM
EQ ON/OFF
VOFST
VOFSTDVC
VC
VC
VC
RW/ROM
VC
DVC
3029
28+–+
–
DVCVCC
DVC
27
262524
RW/ROM
EQ
23
22
21
20
19
RFACVCA
VCC
+–
DVC
+–
+–
RW/ROM
VC
RW/ROM
DVC
+–
3
A
B
C
D
BC
A
A
A
BCD
B C D D
+–
1
2 APC AMP
5
6789
4RFAC
SUMMINGAMP
RW/ROM
APC-OFF(Hi-Z)
RW/ROM(H/L)
VOFST
VC
RW/ROM
+–
10
11
GM
GM
18
17
16
B
D
A
C
13
14
15
12
EQ IN
LD
PD
GND
ABCD
AC SUM
E
F
DVCC
DVC
RFAC
SW
DC OFSTRFDCI
RFDCO
VC
RFCVFCBST
RFG
VCC
CEI
CE
TE BAL
TE
FEI
FE
• IC Block Diagrams– BD Board –
IC101 CXD3017Q
IC102 BA5974FM-E2
IC103 CXA2581N-T4
– DRIVER Board –
IC701 BA6956AN
– PANEL Board –
IC602 BA3830F-E2
TERFDC
CEIGEN
AVSS
0
ADIO
AVDD
0
CLTV
FILO
AVSS
3
VSS
AVDD
3
DOUT
VDD
PCO
FILI
ASYO
ASYI
RFAC
BIAS
SSTP
DFCTMIRR
MDPLOCK
FOK
SFDR
VSS
TEST
FRDR
FEVC
COUT
SE
XTSLTES1
SRDRTFDR
FFDRTRDR
21
7071
6869
6667
64
65
62
61
63
7374
72
75
76
7778
7980
4
XRST
3
SQCK
SQSO
5 9876
5660 53545559 5758 5152 484950 47 444546 43 4142
XLAT
CLOK
SENS
SYSM
DATA
XUGF
XPCK GF
S
C2PO
WFC
K
10 11 12 13 14 15 16 17 18 19 20
21
222324
2526
3233
3031
3637
3435
3940
38
28
27
29
SPOA
ATSK
SCLK
VDD
SCOR
SPOB
XLON
XTAI
XVDD
EMPH
AVDD1AOUT1
AIN1
XTAOXVSS
AIN2
AOUT2AVDD2
RMUT
LOUT2
LOUT1
BCK
LRCK
PCMD
LMUT
AVSS1AVSS2
CPUINTERFACE
SERVO AUTOSEQUENCER
SERIAL ININTERFACE
OVER SAMPLINGDIGITAL FILTER
3rd ORDERNOISE SHAPER
PWM PWM
EFMDEMODULATOR
TIMINGLOGIC
DIGITALOUT
D/AINTERFACE
DIGITALPLL
ASYMMETRYCORRECTOR
CLOCKGENERATOR
MIRR, DFCT,FOK
DETECTOR
DIGITALCLV
SUBCODEPROCESSOR
SERVOINTERFACE
SERVO DSP
FOCUSSERVO
TRACKINGSERVO
SLEDSERVO
PWM GENERATOR
FOCUS PWMGENERATOR
TRACKINGPWM GENERATOR
SLED PWMGENERATOR
16KRAM
ERRORCORRECTOR
INTE
RNAL
BUS
A/DCONVERTER
OPERATIONALAMPLIFIER
ANALOG SWITCH
LEVEL SHIFT
INTERFACE
INTERFACE
INTERFACE
1 2 3 4 5 6 7 8 9 10 11 12 13 14
202122232425262728 19 18 17 16 15
F
RRF F
RRF
RR
F
FMUTE
THERMALSHUTDOWN
VREF
OUT
VREF
IN
POW
VCC
CH1F
IN
CH1R
IN
CH2F
IN
CH2R
IN
CH2O
UTR
CH2O
UTF
CH1O
UTR
CH1O
UTF
CAPA
IN1
CAPA
IN2
GND
PRFV
CC
MUT
E
POW
VCC
CH4S
IN'
CH4S
IN
CH4B
IN
CH3F
IN
CH3R
IN
CH3O
UTR
CH3O
UTF
CH4O
UTR
CH4O
UTF
CAPA
IN3
GND
49
HCD-GX8000/RG77
7-27. IC PIN FUNCTION DESCRIPTION
• MAIN BOARD IC501 M30620MCN-A00FP (SYSTEM CONTROLLER (CD MECHANISM CONTROL))
Pin No. Pin Name I/O Description
1 NO-USE — Not used
2 STEREO I FM stereo detection signal input from the tuner unit “L”: stereo
3 TUNED I Tuning detection signal input from the tuner unit “L”: tuned
4 SIRCS I Remote control signal input
5 to 7 SUR1 to SUR3 O Surround signal processor control signal output terminal Not used
8, 9 GND — Ground terminal
10 XC-IN I Sub system clock input terminal (32.768 kHz)
11 XC-OUT O Sub system clock output terminal (32.768 kHz)
12 RESET ISystem reset signal input from the reset signal generator “L”: resetFor several hundreds msec. after the power supply rises, “L” is input, then it changes to “H”
13 X-OUT O Main system clock output terminal (16 MHz)
14 VSS — Ground terminal
15 X-IN I Main system clock input terminal (16 MHz)
16 VCC — Power supply terminal (+3.3V)
17 NMI I Non-maskable interrupt input terminal
18 NO-USE — Not used
19 SCOR I Subcode sync (S0+S1) detection signal input from the digital signal processor
20 AC-CUT I AC off detection signal input from the reset signal generator “L”: AC cut checked
21 ST-MUTE O Tuner muting on/off control signal output “H”: muting on
22 ST-CE O PLL chip enable signal output to the tuner unit
23 ST-DOUT O PLL serial data output to the tuner unit
24 PWM3 O RFDC PWM signal output to the RF amplifier (for CD-RW)
25 ST-DIN I PLL serial data input from the tuner unit
26 PWM2 O PWM signal output to the RF amplifier (for CD-RW)
27 ST-CLK O PLL serial data transfer clock signal output to the tuner unit
28 PWM1 O Focus servo drive PWM signal output to the RF amplifier (for CD-RW)
29 IIC-CLK I/OCommunication data reading clock signal input or transfer clock signal output with the fluorescentindicator tube driver
30 IIC-DATA I/O Communication data bus with the fluorescent indicator tube driver
31 TXD1 — Not used
32 SQ-DATA I Subcode Q data input from the digital signal processor
33 SQ-CLK O Subcode Q data reading clock signal output to the digital signal processor
34 SENS I Internal status detection monitor input from the digital signal processor
35 CD-DATA O Serial data output to the digital signal processor
36 XLT O Serial data latch pulse output to the digital signal processor
37 CD-CLK O Serial data transfer clock signal output to the digital signal processor
38 CD-POWER O Power on/off control signal output for the CD section “H”: power on
39 CLOCK-OUT O Clock (32.768 kHz) signal output terminal (for test mode)
40 LD ON O Laser diode on/off control signal output to the RF amplifier “L”: laser diode on
41 GC RESET I Reset signal output to the fluorescent indicator tube driver “L”: reset
42 NO-USE — Not used
43 XRST O Reset signal output to the digital signal processor and motor/coil driver “L”: reset
44 LOAD-IN O Turn motor drive signal output
45 LOAD-OUT O Turn motor drive signal output
46 OPEN-SW I Disc tray open detection signal input terminal “L”: disc tray open
47 CLOSE-SW I Disc tray close detection signal input terminal “L”: disc tray close
50
HCD-GX8000/RG77
Pin No. Pin Name I/O Description
48 BU UP/DOWN-SW I Optical pick-up up/down detection signal input terminal
49 TBL-SENS I Disc tray status detection signal input
50 CD-MUTE O CD analog signal muting on/off control signal output “H”: muting on
51 A-TRG O Deck-A side trigger plunger drive signal output “H”: plunger on
52 B-TRG O Deck-B side trigger plunger drive signal output “H”: plunger on
53 AMS-IN IWhether a music is present or not from the automatic music sensor circuit“L”: music is present, “H”: music is not present
54 CAPM-H/L O High/normal speed selection signal output “L”: high speed, “H”: normal speed
55 CAPM-CNT1 O Capstan motor drive signal output
56 A-PLAY I Deck-A play detection signal input terminal “H”: deck-A play
57 B-PLAY I Deck-B play detection signal input terminal “H”: deck-B play
58 TC-MUTE O Line muting on/off control signal output to the automatic music sensor circuit “H”: muting on
59 SW-ON-LED O LED drive signal output terminal “H”: LED on Not used
60SW-MATRIX-SURR-2-LED
O LED drive signal output terminal “H”: LED on Not used
61 REC-MUTE O Recording muting on/off control signal output “L”: muting on
62 VCC — Power supply terminal (+3.3V)
63 SOFT-TEST O Output terminal for the software test
64 VSS — Ground terminal
65 BIAS O Recording bias on/off control signal output “H”: bias on
66 EQ-H/N O Normal/high speed selection signal output “L”: normal speed, “H”: high speed
67 PB-A/B O Deck-A/B selection signal output “L”: deck-B, “H”: deck-A
68 ALC O Automatic limiter control signal output “H”: limiter on
69 TC-RELAY O Recording/playback selection signal output “L”: playback, “H”: recording
70 A-HALF I Deck-A cassette detection signal input terminal “L”: no cassette, “H”: cassette in
71 SW-LINK-LED O LED drive signal output terminal “H”: LED on Not used
72SW-MATRIX-SURR-1-LED
O LED drive signal output terminal “H”: LED on Not used
73 DISPLAY-KEY I DISPLAY key input terminal
74 POWER-KEY I I/1 key input terminal
75 STBY-LED O LED drive signal output of the I/1 indicator “H”: LED on
76AUDIO-OUTGAME/VCD
OVideo out game/video CD selection signal output terminal “L”: video CD, “H”: gameNot used
77AUDIO-OUT
ON/OFFO Audio out on/off control signal output terminal “H”: audio out on Not used
78 HP MUTE O Headphone muting on/off control signal output “L”: muting on
79 HP-DETECT IConnection detection signal input of the headphone jack“L”: no connected, “H”: headphone connected
80 LINE-MUTE O Line muting on/off control signal output “H”: muting on
81 GEQ DATA O Serial data output to the audio signal processor
82 GEQ CLK O Serial data transfer clock signal output to the audio signal processor
83 STK-MUTE O Power amplifier on/off control signal output “L”: standby mode, “H”: power amplifier on
84 STBY-RELAY O Main power on/off control signal output “H”: power on
85 NO-USE — Not used
86 LINK-RELAY O Relay drive signal output for the surround speaker protect “H”: relay on
87 FRONT-RELAY O Relay drive signal output for the front speaker protect “H”: relay on
88 PROTECTOR I Protect on/off detection signal input from the speaker protect circuit “L”: protect on
51
HCD-GX8000/RG77
Pin No. Pin Name I/O Description
89 A-SHUT I Shut off detection signal input from the deck-A side reel pulse detector
90 B-SHUT I Shut off detection signal input from the deck-B side reel pulse detector
91 B-HALF I Deck-B cassette detection signal input terminal “L”: cassette in, “H”: no cassette
92 MODEL-IN I Model setting terminal
93 DEST-IN I Destination setting terminal
94 SW-AD-KEY I Key input terminal (A/D input) Not used
95 NO-USE — Not used
96 AVSS — Ground terminal (for analog system)
97 SW-RELAY O Relay drive signal output for the sub woofer out protect “H”: relay on Not used
98 VREF I Reference voltage (+3.3V) input terminal (for analog system)
99 AVCC — Power supply terminal (+3.3V) (for analog system)
100 NO-USE — Not used
52
HCD-GX8000/RG77
• PANEL BOARD IC601 MB90M407PF-G-114-BND (FLUORESCENT INDICATOR TUBE DRIVER, KEY CONTROL)
Pin No. Pin Name I/O Description
1 to 10 P1 to P10 O Segment drive signal output to the fluorescent indicator tube
11 VSS-IO — Ground terminal (for I/O port)
12 to 22 P11 to P21 O Segment drive signal output to the fluorescent indicator tube
23 VDD-FIP — Power supply terminal (+3.3V) (for fluorescent indicator tube)
24 to 41 P22 to P39 O Segment drive signal output to the fluorescent indicator tube
42 VSS-IO — Ground terminal (for I/O port)
43, 44 P40, P41 O Segment drive signal output to the fluorescent indicator tube
45 to 47 NO-USE — Not used
48 VKK — Power supply terminal (–33V) (for fluorescent indicator tube)
49 to 51 MD0 to MD2 I Setting terminal for the CPU operational mode
52 LED-TAPE O LED drive signal output of the TAPE A/B “H”: LED on
53 LED-TUNER O LED drive signal output of the TUNER/BAND “H”: LED on
54 LED-MD-VIDEO O LED drive signal output of the MD (VIDEO) “H”: LED on
55 LED-CD O LED drive signal output of the CD “H”: LED on
56 LED-GAME O LED drive signal output of the GAME “H”: LED on
57 LED-DISC1 O LED drive signal output of the DISC1 “H”: LED on
58 LED-DISC2 O LED drive signal output of the DISC2 “H”: LED on
59 LED-DISC3 O LED drive signal output of the DISC3 “H”: LED on
60 I2C-DATA I/O Communication data bus with the system controller
61 I2C-CLOCK I/O Communication data reading clock signal input or transfer clock signal output with the systemcontroller
62 AVCC — Power supply terminal (+3.3V) (for A/D conversion)
63 AVSS — Ground terminal (for A/D conversion)
64 to 66 KEY0 to KEY2 I Key input terminal (A/D input)
67 to 72 BPF0 to BPF5 I Spectrum analyzer drive signal input from the spectrum analyzer band-pass filter
73 ALL-BAND I Spectrum analyzer drive signal input from the spectrum analyzer band-pass filter
74 LED-REC O LED drive signal output of the REC PAUSE/START “H”: LED on
75, 76 NO-USE — Not used
77 RESET I System reset signal input from the system controller “L”: reset
78 SOFT-TEST O Output terminal for the software test
79 VOLUME-B I Jog dial pulse input from the rotary encoder (B phase input)
80 VOLUME-A I Jog dial pulse input from the rotary encoder (A phase input)
81 VSS-CPU — Ground terminal (for CPU)
82 X0 O System clock output terminal (4 MHz)
83 X1 I System clock input terminal (4 MHz)
84 VCC-CPU — Power supply terminal (+3.3V) (for CPU)
85 NO-USE — Not used
86 to 100 1G to 15G O Grid drive signal output to the fluorescent indicator tube
53
HCD-GX8000/RG77
#2 #1
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
front panel section#1
#1
C
D
EB
F
E
F
C D
A
B
A
45
6
10
7
1
9
1
8
7
3
1
2
1
chassis section
CDM58E-30BD60C
M891
8-1. PANEL SECTION
SECTION 8EXPLODED VIEWS
The components identified bymark 0 or dotted line with mark0 are critical for safety.Replace only with part numberspecified.
• Items marked “*” are not stocked since theyare seldom required for routine service. Somedelay should be anticipated when orderingthese items.
• Accessories are given in the last of the elec-trical parts list.
NOTE:• -XX and -X mean standardized parts, so they
may have some difference from the originalone.
• Color Indication of Appearance PartsExample:KNOB, BALANCE (WHITE) . . . (RED)
↑ ↑Parts Color Cabinet's Color
• AbbreviationAR : Argentina modelE51 : Chilean and Peruvian models
MX : Mexican modelSP : Singapore model
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
1 3-363-099-41 SCREW (CASE 3 TP2)2 4-225-038-21 SIDE PANEL (L) (RG77)2 4-239-740-11 SIDE PANEL (L) (GX8000)3 4-237-760-11 LOADING PANEL (RG77)3 4-237-760-51 LOADING PANEL (GX8000)
4 4-224-550-41 TOP CASE (RG77)4 4-239-777-11 TOP CASE (GX8000)5 A-4676-765-A SUB-TRANS BOARD, COMPLETE (GX8000)5 A-4727-568-A SUB-TRANS BOARD, COMPLETE (RG77: E, SP)5 A-4728-130-A SUB-TRANS BOARD, COMPLETE (RG77: AR)
5 A-4728-717-A SUB-TRANS BOARD, COMPLETE (RG77: MX)6 1-683-542-11 SENSOR BOARD
7 4-225-252-01 CUSHION (FOOT)8 1-693-572-71 TUNER PACK (FM/AM) (RG77: MX, SP, AR)8 1-693-573-71 TUNER PACK (FM/AM) (GX8000: US)8 1-693-574-71 TUNER PACK (FM/AM) (RG77: E)9 4-225-039-72 SIDE PANEL (R) (RG77)
9 4-239-735-11 SIDE PANEL (R) (GX8000)10 4-237-780-11 BACK PANEL (RG77: E, SP)10 4-237-780-61 BACK PANEL (RG77: MX, AR)10 4-237-780-91 BACK PANEL (GX8000)M891 1-763-072-11 FAN, DC
#1 7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S#2 7-685-648-79 SCREW +BVTP 3X12 TYPE2 N-S
54
HCD-GX8000/RG77
8-2. FRONT PANEL SECTION
not supplied
69
63
63
63
61
57
60 68
67 66
63
6363
63
63
64
65
63
70
63
51
52
54
55
56
58
59
53
57
62
supplied with S748
TCM-230AWR41CS
notsupplied
not supplied
not supplied
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
51 4-237-775-01 KNOB (VOL)52 4-224-578-21 KNOB (MIC)53 X-4954-341-1 FRONT PANEL ASSY (RG77)53 X-4954-635-1 FRONT PANEL ASSY (GX8000)54 X-4954-340-1 TC HOLDER (R) ASSY
55 X-4954-339-1 TC HOLDER (L) ASSY56 4-237-786-01 SPRING L57 4-224-104-11 DAMPER58 4-231-836-01 SPRING (HEART CAM-A)59 4-963-404-21 EMBLEM (5-A), SONY
60 4-231-841-01 SPRING (HEART CAM-B)
61 4-237-787-01 SPRING R62 4-225-252-01 CUSHION (FOOT)63 4-951-620-01 SCREW (2.6X8), +BVTP64 1-683-537-11 CD SWITCH BOARD65 1-683-538-11 CD OPEN BOARD
66 A-4727-587-A PANEL BOARD, COMPLETE67 1-683-536-11 VOL BOARD68 A-4727-557-A PAD SWITCH BOARD, COMPLETE69 A-4727-558-A GAME IN BOARD, COMPLETE70 4-240-965-01 SCREW 2.6X3 +P, S-TITE
55
HCD-GX8000/RG77
8-3. CHASSIS SECTION
#3
#3
#1
#1
not supplied
#1
#4
F971101
105
104
107
109
108
106
110
103102
T910
not supplied
F976F974
F975
F977
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
101 1-683-539-11 MAIN TRANS BOARD* 102 3-703-244-00 BUSHING (2104), CORD
(GX8000/RG77: E51, SP, AR)102 3-703-571-11 BUSHING (S) (4516), CORD (RG77: E, MX)
0103 1-777-071-51 CORD, POWER (E51, SP)0103 1-783-820-11 CORD, POWER (US)
0103 1-783-941-12 CORD, POWER (AR)0103 1-791-901-11 CORD, POWER (E, MX)
104 4-943-687-01 HOLDER, PC BOARD105 A-4676-767-A POWER BOARD, COMPLETE (GX8000)105 A-4727-591-A POWER BOARD, COMPLETE (RG77)
106 1-773-045-11 WIRE (FLAT TYPE) (17 CORE)* 107 4-988-533-01 HOLDER, PWB
108 1-823-978-11 WIRE (FLAT TYPE)109 1-769-945-11 WIRE (FLAT TYPE) (11 CORE)110 A-4676-771-A MAIN BOARD, COMPLETE (GX8000)
110 A-4727-594-A MAIN BOARD, COMPLETE (RG77: E, MX)110 A-4728-136-A MAIN BOARD, COMPLETE (RG77: SP)110 A-4728-228-A MAIN BOARD, COMPLETE (RG77: AR)
0F971 1-533-473-11 FUSE, GLASS TUBE (DIA. 5) (T6.3AL/250V)(RG77: E, SP)
0F974 1-533-454-11 FUSE, GLASS TUBE (DIA. 5) (6.3A/125V)(GX8000)
0F974 1-533-473-11 FUSE, GLASS TUBE (DIA. 5) (T6.3AL/250V)(RG77)
0F975 1-533-454-11 FUSE, GLASS TUBE (DIA. 5) (6.3A/125V)(GX8000)
0F975 1-533-473-11 FUSE, GLASS TUBE (DIA. 5) (T6.3AL/250V)(RG77)
0F976 1-533-949-31 FUSE, CYLINDRICAL (TIME LUG) (8.0A/250V)(RG77)
0F976 1-576-537-11 FUSE, GLASS TUBE (DIA. 5) (8.0A/125V)(GX8000)
0F977 1-533-949-31 FUSE, CYLINDRICAL (TIME LUG) (8.0A/250V)(RG77)
0F977 1-576-537-11 FUSE, GLASS TUBE (DIA. 5) (8.0A/125V)(GX8000)
0T910 1-437-586-11 POWER TRANSFORMER (RG77)0T910 1-437-748-11 POWER TRANSFORMER (GX8000)
#1 7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S#3 7-685-881-09 SCREW +BVTT 4X8 (S)#4 7-685-650-79 SCREW +BVTP 3X16 TYPE2 IT-3
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
56
HCD-GX8000/RG77
BU-30BD60C
501
502
503
504
505
506
524
525 526
519
507
509
508
508
508
510
511512
513
501
514
521
515
518
530
529
521
534
517
516
521
520
520
520
520533
533
533
508
M721
532
534
522
523
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
8-4. CD MECHANISM DECK SECTION(CDM58E-30BD60C: HCD-GX8000), (CDM58ES-30BD60C: HCD-RG77)
501 4-933-134-11 SCREW (+PTPWH M2.6X8)502 4-221-679-01 CAM (RELAY)503 4-231-452-04 TABLE (NEW)504 X-4954-616-1 LEVER (CHANGE 2) ASSY505 4-221-676-04 TRAY (HCD-GX8000)
505 4-241-135-01 TRAY (ST) (HCD-RG77)506 4-933-134-51 SCREW (+PTPWH 2.6X8)507 1-675-910-14 MOTOR BOARD508 4-951-620-01 SCREW (2.6X8), +BVTP509 1-791-983-12 WIRE (FLAT TYPE) (8 CORE)
510 1-675-911-14 SENSOR (CD) BOARD511 1-675-912-14 DRIVER BOARD512 X-4952-608-3 CAM (U/D) ASSY513 4-221-681-01 LEVER (EX)514 4-221-682-01 LEVER (LIFTER)
515 4-231-513-01 PULLEY (B) (BU-30), CHUCKING516 4-228-414-01 BRACKET (YOKE)
517 X-4953-307-1 PULLEY (A) ASSY, CHUCKING518 X-4953-306-1 HOLDER (BU) (BU-30) ASSY519 4-222-095-01 BELT520 4-227-045-11 SPRING (INSULATOR), COIL521 4-985-672-01 SCREW (+PTPWH M2.6), FLOATING
522 4-979-350-41 SPACER (TRAY)523 4-241-660-01 WASHER (TRAY) (HCD-RG77)524 4-221-678-06 CAM (CONTROL)525 4-221-683-01 GEAR (U)526 4-221-685-01 PULLEY (S)
529 4-227-899-01 SCREW (DIA. 12), FROATING530 4-221-674-03 CHASSIS532 4-222-097-01 SCREW, STEP533 4-231-451-01 INSULATOR (BU-30)534 4-231-151-01 STOPPER (BU)
M721 A-4672-826-A MOTOR ASSY (TURN) (WITH PULLEY) (CD)
Ver 1.1
57
HCD-GX8000/RG77
556
552
551
557
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
8-5. BASE UNIT SECTION(BU-30BD60C)
551 3-531-576-11 RIVET552 A-4728-678-A BD BOARD, COMPLETE
556 1-757-710-11 WIRE (FLAT TYPE) (16 CORE)0557 A-4735-188-A BU-30 (60) ASSY
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
Ver 1.1
58
HCD-GX8000/RG77
751
758
757
758
764
759
759766
765760
767
751
752
752
762
769
762
753
754
#6
HP901
HRPE901
not supplied
not supplied
not supplied
#7
#8
#8
#7
M901
768
768
763756
8-6. TAPE MECHANISM DECK SECTION(TCM-230AWR41CS)
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
751 X-3374-156-5 PINCH LEVER (REV) ASSY752 X-3374-155-5 PINCH LEVER (FWD) ASSY753 A-2007-839-A HEAD (A) BOARD, COMPLETE754 A-2007-840-A HEAD (B) BOARD, COMPLETE756 3-040-580-02 PULLEY (TENSION)
757 A-4676-533-A SW BOARD, COMPLETE758 3-041-947-01 BELT (FR)759 3-041-946-01 BELT (CAPSTAN B)760 4-227-239-01 BELT (CAPSTAN C)762 3-019-208-01 WASHER, STOPPER
763 3-016-533-01 WASHER (FR), STOPPER764 X-3378-041-1 FLYWHEEL (A-REV) ASSY
765 X-3378-040-1 FLYWHEEL (A-FWD) ASSY766 X-3378-043-1 FLYWHEEL (B-REV) ASSY767 X-3378-042-1 FLYWHEEL (B-FWD) ASSY768 4-227-872-11 SCREW (+PTT 2X4), GROUND POINT769 4-227-455-02 SPRING (HALF), TORSION
HP901 X-4953-985-1 BLOCK (A) ASSY, HEAD (PB)HRPE901X-4953-986-1 BLOCK (B) ASSY, HEAD (REC/PB/ERASE)M901 X-3378-241-1 MOTOR ASSY (CAPSTAN) (WITH PULLEY)
(TAPE)#6 7-628-254-05 SCREW +PS 2.6X5#7 7-623-921-01 RING, RETAINING, CAPSTAN
#8 7-685-783-09 SCREW +PTT 2X6 (S)
59
HCD-GX8000/RG77
BDSECTION 9
ELECTRICAL PARTS LIST
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
A-4728-678-A BD BOARD, COMPLETE*******************
< CAPACITOR >
C101 1-162-967-11 CERAMIC CHIP 0.0033uF 10% 50VC102 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16VC103 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC104 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC108 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C109 1-162-965-11 CERAMIC CHIP 0.0015uF 10% 50VC110 1-162-967-11 CERAMIC CHIP 0.0033uF 10% 50VC111 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC112 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC114 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C116 1-104-665-11 ELECT 100uF 20% 10VC117 1-104-665-11 ELECT 100uF 20% 10VC118 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC121 1-164-360-11 CERAMIC CHIP 0.1uF 16VC122 1-124-584-00 ELECT 100uF 20% 10V
C123 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC124 1-125-891-11 CERAMIC CHIP 0.47uF 10% 10VC125 1-164-360-11 CERAMIC CHIP 0.1uF 16VC126 1-164-360-11 CERAMIC CHIP 0.1uF 16VC127 1-124-584-00 ELECT 100uF 20% 10V
C129 1-162-974-11 CERAMIC CHIP 0.01uF 50VC130 1-164-360-11 CERAMIC CHIP 0.1uF 16VC131 1-104-665-11 ELECT 100uF 20% 10VC133 1-162-921-11 CERAMIC CHIP 33PF 5% 50VC143 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C145 1-164-360-11 CERAMIC CHIP 0.1uF 16VC153 1-164-360-11 CERAMIC CHIP 0.1uF 16VC159 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC162 1-104-665-11 ELECT 100uF 20% 10VC165 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C167 1-162-919-11 CERAMIC CHIP 22PF 5% 50VC168 1-162-921-11 CERAMIC CHIP 33PF 5% 50VC171 1-115-412-11 CERAMIC CHIP 680PF 5% 25VC172 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC181 1-115-412-11 CERAMIC CHIP 680PF 5% 25V
C182 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC183 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25VC184 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC185 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC190 1-115-156-11 CERAMIC CHIP 1uF 10V
NOTE:• Due to standardization, replacements in the
parts list may be different from the parts speci-fied in the diagrams or the components usedon the set.
• -XX and -X mean standardized parts, so theymay have some difference from the originalone.
• RESISTORSAll resistors are in ohms.METAL: Metal-film resistor.METAL OXIDE: Metal oxide-film resistor.F: nonflammable
• Items marked “*” are not stocked since theyare seldom required for routine service.Some delay should be anticipated when order-ing these items.
• SEMICONDUCTORSIn each case, u: µ, for example:uA. . : µA. . uPA. . : µPA. .uPB. . : µPB. . uPC. . : µPC. .uPD. . : µPD. .
• CAPACITORSuF: µF
• COILSuH: µH
The components identified bymark 0 or dotted line with mark0 are critical for safety.Replace only with part numberspecified.
When indicating parts by referencenumber, please include the board.
C191 1-124-584-00 ELECT 100uF 20% 10VC192 1-164-360-11 CERAMIC CHIP 0.1uF 16VC193 1-104-665-11 ELECT 100uF 20% 10VC194 1-164-360-11 CERAMIC CHIP 0.1uF 16VC195 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C196 1-164-360-11 CERAMIC CHIP 0.1uF 16VC197 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16VC198 1-124-584-00 ELECT 100uF 20% 10V
< CONNECTOR >
CN101 1-568-864-11 CONNECTOR, FFC 21PCN102 1-793-907-11 CONNECTOR, FFC/FPC 16P
< DIODE >
D101 8-719-083-58 DIODE UDZSTE-173.9B
< FERRITE BEAD >
FB101 1-500-445-21 FERRITE 0uHFB102 1-500-445-21 FERRITE 0uH
< IC >
IC101 8-752-402-31 IC CXD3017QIC102 8-759-827-41 IC BA5974FM-E2IC103 8-752-089-74 IC CXA2581N-T4
< RESISTOR >
JR101 1-216-864-11 METAL CHIP 0 5% 1/16WJR102 1-216-864-11 METAL CHIP 0 5% 1/16WJR103 1-216-864-11 METAL CHIP 0 5% 1/16WJR104 1-216-864-11 METAL CHIP 0 5% 1/16WJR105 1-216-864-11 METAL CHIP 0 5% 1/16W
JR106 1-216-864-11 METAL CHIP 0 5% 1/16WJR122 1-216-296-11 SHORT 0JR123 1-216-296-11 SHORT 0JR124 1-216-296-11 SHORT 0JR125 1-216-296-11 SHORT 0
< COIL >
L101 1-469-553-21 INDUCTOR 4.7uH
< TRANSISTOR >
Q101 8-729-049-31 TRANSISTOR 2SB710A-RTX
• AbbreviationAR : Argentina modelE51 : Chilean and Peruvian models
MX : Mexican modelSP : Singapore model
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
60
HCD-GX8000/RG77
BD CD OPEN CD SWITCH DRIVER
Q102 8-729-920-85 TRANSISTOR 2SD1664-QR
< RESISTOR >
R101 1-216-821-11 METAL CHIP 1K 5% 1/16WR102 1-216-845-11 METAL CHIP 100K 5% 1/16WR103 1-216-835-11 METAL CHIP 15K 5% 1/16WR104 1-216-839-11 METAL CHIP 33K 5% 1/16WR105 1-216-821-11 METAL CHIP 1K 5% 1/16W
R106 1-216-821-11 METAL CHIP 1K 5% 1/16WR107 1-216-833-11 METAL CHIP 10K 5% 1/16WR108 1-216-827-11 METAL CHIP 3.3K 5% 1/16WR109 1-216-857-11 METAL CHIP 1M 5% 1/16WR111 1-216-846-11 METAL CHIP 120K 5% 1/16W
R114 1-218-745-11 RES-CHIP 160K 5% 1/10WR116 1-216-001-00 METAL CHIP 10 5% 1/10WR117 1-216-821-11 METAL CHIP 1K 5% 1/16WR118 1-216-809-11 METAL CHIP 100 5% 1/16WR119 1-216-826-11 METAL CHIP 2.7K 5% 1/16W
R120 1-216-835-11 METAL CHIP 15K 5% 1/16WR122 1-216-845-11 METAL CHIP 100K 5% 1/16WR123 1-216-833-11 METAL CHIP 10K 5% 1/16WR124 1-216-845-11 METAL CHIP 100K 5% 1/16WR131 1-216-813-11 METAL CHIP 220 5% 1/16W
R143 1-216-839-11 METAL CHIP 33K 5% 1/16WR144 1-216-839-11 METAL CHIP 33K 5% 1/16WR147 1-218-701-11 RES-CHIP 2.4K 5% 1/10WR148 1-216-797-11 METAL CHIP 10 5% 1/16WR149 1-216-797-11 METAL CHIP 10 5% 1/16W
R158 1-216-838-11 METAL CHIP 27K 5% 1/16WR159 1-216-838-11 METAL CHIP 27K 5% 1/16WR162 1-216-845-11 METAL CHIP 100K 5% 1/16WR171 1-216-837-11 METAL CHIP 22K 5% 1/16WR172 1-216-837-11 METAL CHIP 22K 5% 1/16W
R173 1-216-837-11 METAL CHIP 22K 5% 1/16WR181 1-216-837-11 METAL CHIP 22K 5% 1/16WR182 1-216-837-11 METAL CHIP 22K 5% 1/16WR183 1-216-837-11 METAL CHIP 22K 5% 1/16WR190 1-216-813-11 METAL CHIP 220 5% 1/16W
R191 1-216-839-11 METAL CHIP 33K 5% 1/16WR192 1-216-839-11 METAL CHIP 33K 5% 1/16WR193 1-216-846-11 METAL CHIP 120K 5% 1/16WR194 1-216-839-11 METAL CHIP 33K 5% 1/16WR195 1-216-849-11 METAL CHIP 220K 5% 1/16W
R196 1-216-819-11 METAL CHIP 680 5% 1/16WR198 1-216-864-11 METAL CHIP 0 5% 1/16W
< COMPOSITION CIRCUIT BLOCK >
RN101 1-233-576-11 RES, CHIP NETWORK 100
< VARIABLE RESISTOR >
RV101 1-238-602-11 RES, ADJ, CARBON 47K
< VIBRATOR >
X101 1-579-280-11 VIBRATOR, CRYSTAL (16.9344MHz)**************************************************************
1-683-538-11 CD OPEN BOARD**************
< RESISTOR >
R792 1-249-439-11 CARBON 68K 5% 1/4W
< SWITCH >
S792 1-771-410-21 SWITCH, TACTILE (OPEN/CLOSE Z)**************************************************************
1-683-537-11 CD SWITCH BOARD****************
< LED >
D791 8-719-057-97 LED SEL5923A-TP15 (DISC 1)D792 8-719-057-97 LED SEL5923A-TP15 (DISC 2)D793 8-719-057-97 LED SEL5923A-TP15 (DISC 3)
< TRANSISTOR >
Q791 8-729-116-02 TRANSISTOR BA1A4M-TPQ792 8-729-116-02 TRANSISTOR BA1A4M-TPQ793 8-729-116-02 TRANSISTOR BA1A4M-TP
< RESISTOR >
R788 1-249-429-11 CARBON 10K 5% 1/4WR789 1-249-431-11 CARBON 15K 5% 1/4WR790 1-249-433-11 CARBON 22K 5% 1/4WR791 1-249-435-11 CARBON 33K 5% 1/4WR798 1-249-407-11 CARBON 150 5% 1/4W
R799 1-249-407-11 CARBON 150 5% 1/4WR800 1-249-407-11 CARBON 150 5% 1/4W
< SWITCH >
S788 1-771-410-21 SWITCH, TACTILE (DISC 1)S789 1-771-410-21 SWITCH, TACTILE (DISC 2)S790 1-771-410-21 SWITCH, TACTILE (DISC 3)S791 1-771-410-21 SWITCH, TACTILE (EX-CHANGE, DISC SKIP)
**************************************************************
1-675-912-14 DRIVER BOARD*************
< CAPACITOR >
C702 1-126-964-51 ELECT 10uF 20% 50V
< CONNECTOR >
CN701 1-785-336-11 PIN, CONNECTOR (LIGHT ANGLE) 10PCN702 1-785-550-11 CONNECTOR, FFC/FPC 8P
< DIODE >
D701 8-719-983-68 DIODE MTZJ-T-72-3.9A
< IC >
IC701 8-759-598-69 IC BA6956AN
< RESISTOR >
R701 1-249-411-11 CARBON 330 5% 1/4W
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
61
HCD-GX8000/RG77
DRIVER GAME IN HEAD (A) HEAD (B) MAIN
R702 1-249-401-11 CARBON 47 5% 1/4W**************************************************************
A-4727-558-A GAME IN BOARD, COMPLETE************************
< CAPACITOR >
C604 1-124-257-00 ELECT 2.2uF 20% 50VC606 1-124-257-00 ELECT 2.2uF 20% 50VC630 1-162-294-31 CERAMIC 0.001uF 10% 50VC631 1-162-294-31 CERAMIC 0.001uF 10% 50VC634 1-162-294-31 CERAMIC 0.001uF 10% 50V
C635 1-162-294-31 CERAMIC 0.001uF 10% 50VC636 1-164-159-11 CERAMIC 0.1uF 50VC715 1-162-215-31 CERAMIC 47PF 5% 50VC716 1-162-215-31 CERAMIC 47PF 5% 50VC717 1-124-584-00 ELECT 100uF 20% 10V
C718 1-124-584-00 ELECT 100uF 20% 10VC719 1-124-257-00 ELECT 2.2uF 20% 50VC736 1-124-261-00 ELECT 10uF 20% 50VC737 1-124-261-00 ELECT 10uF 20% 50VC738 1-124-257-00 ELECT 2.2uF 20% 50V
C739 1-162-215-31 CERAMIC 47PF 5% 50VC740 1-162-282-31 CERAMIC 100PF 10% 50VC741 1-124-250-11 ELECT 0.15uF 20% 50VC742 1-162-215-31 CERAMIC 47PF 5% 50VC743 1-162-290-31 CERAMIC 470PF 10% 50V
C744 1-162-294-31 CERAMIC 0.001uF 10% 50VC747 1-124-257-00 ELECT 2.2uF 20% 50VC748 1-161-494-00 CERAMIC 0.022uF 30% 25VC749 1-164-159-11 CERAMIC 0.1uF 50V
< IC >
IC722 8-759-167-88 IC NJM4565D
< JACK >
J601 1-764-592-11 JACK 3P (GAME INPUT VIDEO/AUDIO)J631 1-794-702-11 JACK, HEADPHONE (PHONES)J721 1-816-493-11 JACK, LARGE TYPE (MIC)
< TRANSISTOR >
Q721 8-729-119-79 TRANSISTOR 2SC2785-FEK
< RESISTOR >
R602 1-249-417-11 CARBON 1K 5% 1/4WR603 1-249-417-11 CARBON 1K 5% 1/4WR604 1-249-441-11 CARBON 100K 5% 1/4WR605 1-249-441-11 CARBON 100K 5% 1/4WR721 1-249-430-11 CARBON 12K 5% 1/4W
R722 1-249-432-11 CARBON 18K 5% 1/4WR734 1-247-807-31 CARBON 100 5% 1/4WR735 1-247-885-00 CARBON 180K 5% 1/4WR736 1-249-429-11 CARBON 10K 5% 1/4WR737 1-249-433-11 CARBON 22K 5% 1/4W
R738 1-249-417-11 CARBON 1K 5% 1/4WR739 1-249-441-11 CARBON 100K 5% 1/4WR740 1-249-421-11 CARBON 2.2K 5% 1/4WR742 1-249-417-11 CARBON 1K 5% 1/4W
R743 1-249-429-11 CARBON 10K 5% 1/4W
R744 1-249-441-11 CARBON 100K 5% 1/4WR745 1-247-807-31 CARBON 100 5% 1/4WR746 1-249-417-11 CARBON 1K 5% 1/4W
< VARIABLE RESISTOR >
RV722 1-227-452-11 RES, VAR 50K (MIC LEVEL)**************************************************************
A-2007-839-A HEAD (A) BOARD, COMPLETE************************
< CONNECTOR >
* CN1 1-564-719-11 PIN, CONNECTOR (SMALL TYPE) 3P**************************************************************
A-2007-840-A HEAD (B) BOARD, COMPLETE************************
< CONNECTOR >
CN2 1-564-722-11 PIN, CONNECTOR (SMALL TYPE) 6P**************************************************************
A-4676-771-A MAIN BOARD, COMPLETE (GX8000)A-4727-594-A MAIN BOARD, COMPLETE (E, MX)A-4728-136-A MAIN BOARD, COMPLETE (SP)A-4728-228-A MAIN BOARD, COMPLETE (AR)
**********************
7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S
< CAPACITOR >
C101 1-125-972-11 ELECT 100uF 20% 16VC103 1-124-261-00 ELECT 10uF 20% 50VC104 1-126-964-11 ELECT 10uF 20% 50VC105 1-124-261-00 ELECT 10uF 20% 50VC106 1-124-261-00 ELECT 10uF 20% 50V
C108 1-136-157-00 FILM 0.022uF 5% 50VC109 1-136-157-00 FILM 0.022uF 5% 50VC110 1-136-159-00 FILM 0.033uF 5% 50VC111 1-130-481-00 MYLAR 0.0068uF 5% 50VC112 1-126-960-11 ELECT 1uF 20% 50V
C113 1-126-964-11 ELECT 10uF 20% 50VC114 1-136-169-00 FILM 0.22uF 5% 50VC115 1-136-171-00 FILM 0.33uF 5% 50VC116 1-125-972-11 ELECT 100uF 20% 16VC117 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C118 1-126-964-11 ELECT 10uF 20% 50VC119 1-126-964-11 ELECT 10uF 20% 50VC121 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC122 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC125 1-126-963-11 ELECT 4.7uF 20% 50V
C140 1-164-156-11 CERAMIC CHIP 0.1uF 25VC150 1-124-261-00 ELECT 10uF 20% 50VC153 1-124-261-00 ELECT 10uF 20% 50VC154 1-126-964-11 ELECT 10uF 20% 50VC155 1-126-964-11 ELECT 10uF 20% 50V
C156 1-126-964-11 ELECT 10uF 20% 50VC157 1-126-959-11 ELECT 0.47uF 20% 50V
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
62
HCD-GX8000/RG77
C158 1-136-157-00 FILM 0.022uF 5% 50VC159 1-136-157-00 FILM 0.022uF 5% 50VC160 1-136-159-00 FILM 0.033uF 5% 50V
C161 1-130-481-00 MYLAR 0.0068uF 5% 50VC162 1-126-960-11 ELECT 1uF 20% 50VC163 1-126-964-11 ELECT 10uF 20% 50VC164 1-136-169-00 FILM 0.22uF 5% 50VC165 1-136-171-00 FILM 0.33uF 5% 50V
C168 1-126-964-11 ELECT 10uF 20% 50VC175 1-126-963-11 ELECT 4.7uF 20% 50VC180 1-136-495-11 FILM 0.068uF 5% 50VC189 1-164-156-11 CERAMIC CHIP 0.1uF 25VC190 1-126-964-11 ELECT 10uF 20% 50V
C200 1-164-156-11 CERAMIC CHIP 0.1uF 25VC201 1-104-665-11 ELECT 100uF 20% 10VC202 1-126-916-11 ELECT 1000uF 20% 6.3VC203 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25VC205 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V
C206 1-164-156-11 CERAMIC CHIP 0.1uF 25VC207 1-126-916-11 ELECT 1000uF 20% 6.3VC209 1-126-935-11 ELECT 470uF 20% 10VC210 1-164-156-11 CERAMIC CHIP 0.1uF 25VC211 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V
C212 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC224 1-113-619-11 CERAMIC CHIP 0.47uF 10VC226 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50VC228 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC301 1-130-483-00 MYLAR 0.01uF 5% 50V
C303 1-136-165-00 FILM 0.1uF 5% 50VC305 1-126-960-11 ELECT 1uF 20% 50VC306 1-126-961-11 ELECT 2.2uF 20% 50VC307 1-126-964-11 ELECT 10uF 20% 50VC308 1-126-935-11 ELECT 470uF 20% 16V
C309 1-126-947-11 ELECT 47uF 20% 16VC310 1-126-964-11 ELECT 10uF 20% 50VC311 1-126-964-11 ELECT 10uF 20% 50VC312 1-126-964-11 ELECT 10uF 20% 50VC314 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C315 1-115-156-11 CERAMIC CHIP 1uF 10VC316 1-115-156-11 CERAMIC CHIP 1uF 10VC321 1-164-392-11 CERAMIC CHIP 390PF 10% 50VC326 1-164-392-11 CERAMIC CHIP 390PF 10% 50VC331 1-130-483-00 MYLAR 0.01uF 5% 50V
C332 1-137-427-11 MYLAR 120PF 5% 50VC333 1-162-961-11 CERAMIC CHIP 330PF 10% 50VC334 1-162-946-11 CERAMIC CHIP 27PF 5% 50VC335 1-137-150-11 MYLAR 0.01uF 5% 100VC336 1-126-961-11 ELECT 2.2uF 20% 50V
C337 1-130-485-00 MYLAR 0.015uF 5% 50VC338 1-130-481-00 MYLAR 0.0068uF 5% 50VC339 1-130-481-00 MYLAR 0.0068uF 5% 50VC340 1-130-486-00 MYLAR 0.018uF 10% 50VC341 1-126-964-11 ELECT 10uF 20% 50V
C342 1-126-947-11 ELECT 47uF 20% 16VC351 1-130-483-00 MYLAR 0.01uF 5% 50VC353 1-136-165-00 FILM 0.1uF 5% 50VC355 1-126-960-11 ELECT 1uF 20% 50VC356 1-126-961-11 ELECT 2.2uF 20% 50V
C359 1-126-947-11 ELECT 47uF 20% 16VC361 1-126-964-11 ELECT 10uF 20% 50VC362 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50VC363 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50VC364 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C365 1-115-156-11 CERAMIC CHIP 1uF 10VC371 1-164-392-11 CERAMIC CHIP 390PF 10% 50VC376 1-164-392-11 CERAMIC CHIP 390PF 10% 50VC381 1-130-483-00 MYLAR 0.01uF 5% 50VC382 1-137-427-11 MYLAR 120PF 5% 50V
C383 1-162-961-11 CERAMIC CHIP 330PF 10% 50VC384 1-162-946-11 CERAMIC CHIP 27PF 5% 50VC385 1-126-964-11 ELECT 10uF 20% 50VC390 1-126-935-11 ELECT 470uF 20% 10VC391 1-104-665-11 ELECT 100uF 20% 10V
C395 1-162-919-11 CERAMIC CHIP 22PF 5% 50VC396 1-126-965-11 ELECT 22uF 20% 50VC397 1-126-964-11 ELECT 10uF 20% 50VC398 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC399 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C416 1-164-156-11 CERAMIC CHIP 0.1uF 25VC432 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC433 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC434 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC498 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C502 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25VC504 1-109-889-11 ELECT 1uF 20% 50VC510 1-162-919-11 CERAMIC CHIP 22PF 5% 50VC511 1-162-917-11 CERAMIC CHIP 15PF 5% 50VC512 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C516 1-104-656-11 ELECT 2200uF 20% 6.3VC530 1-162-953-11 CERAMIC CHIP 100PF 5% 50VC546 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC562 1-104-665-11 ELECT 100uF 20% 10VC564 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C596 1-164-156-11 CERAMIC CHIP 0.1uF 25VC598 1-126-964-11 ELECT 10uF 20% 50VC601 1-126-964-11 ELECT 10uF 20% 50VC602 1-136-165-00 FILM 0.1uF 5% 50VC603 1-136-165-00 FILM 0.1uF 5% 50V
C701 1-162-960-11 CERAMIC CHIP 220PF 10% 50VC702 1-126-961-11 ELECT 2.2uF 20% 50VC703 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25VC704 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25VC705 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C751 1-162-960-11 CERAMIC CHIP 220PF 10% 50VC752 1-126-961-11 ELECT 2.2uF 20% 50VC783 1-164-156-11 CERAMIC CHIP 0.1uF 25VC813 1-107-721-11 ELECT 4.7uF 20% 100VC861 1-107-717-11 ELECT 47uF 20% 50V
C863 1-107-721-11 ELECT 4.7uF 20% 100VC892 1-164-156-11 CERAMIC CHIP 0.1uF 25VC909 1-126-942-61 ELECT 1000uF 20% 25VC910 1-126-768-11 ELECT 2200uF 20% 16VC911 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C912 1-104-656-11 ELECT 2200uF 20% 6.3VC914 1-136-165-00 FILM 0.1uF 5% 50V
MAIN
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
63
HCD-GX8000/RG77
MAIN
C915 1-136-165-00 FILM 0.1uF 5% 50VC916 1-136-165-00 FILM 0.1uF 5% 50VC917 1-136-165-00 FILM 0.1uF 5% 50V
C918 1-136-165-00 FILM 0.1uF 5% 50VC919 1-136-165-00 FILM 0.1uF 5% 50VC920 1-126-944-11 ELECT 3300uF 20% 25VC921 1-164-156-11 CERAMIC CHIP 0.1uF 25VC922 1-126-935-11 ELECT 470uF 20% 16V
C925 1-126-935-11 ELECT 470uF 20% 10VC932 1-126-935-11 ELECT 470uF 20% 10VC951 1-164-156-11 CERAMIC CHIP 0.1uF 25VC961 1-164-156-11 CERAMIC CHIP 0.1uF 25VC962 1-126-935-11 ELECT 470uF 20% 10V
< CONNECTOR >
CN201 1-569-914-11 SOCKET, CONNECTOR 21PCN202 1-785-336-11 PIN, CONNECTOR (LIGHT ANGLE) 10P
* CN301 1-568-449-11 HOUSING, CONNECTOR (PC BOARD) 3P* CN304 1-569-934-11 SOCKET, CONNECTOR 17P
CN401 1-793-766-11 CONNECTOR, BOARD TO BOARD 30P
CN501 1-785-330-11 PIN, CONNECTOR (LIGHT ANGLE) 4PCN702 1-569-906-11 SOCKET, CONNECTOR 11P
* CN781 1-568-937-11 PIN, CONNECTOR 10PCN783 1-568-951-11 PIN, CONNECTOR 2PCN891 1-564-506-11 PLUG, CONNECTOR 3P
CN901 1-778-982-21 CONNECTOR, BOARD TO BOARD 13PCN902 1-778-982-21 CONNECTOR, BOARD TO BOARD 13P
< DIODE >
D121 8-719-988-61 DIODE 1SS355TE-17D122 8-719-988-61 DIODE 1SS355TE-17D501 8-719-988-61 DIODE 1SS355TE-17D502 8-719-988-61 DIODE 1SS355TE-17D503 8-719-988-61 DIODE 1SS355TE-17
D504 8-719-988-61 DIODE 1SS355TE-17D505 8-719-988-61 DIODE 1SS355TE-17D508 8-719-988-61 DIODE 1SS355TE-17D509 8-719-988-61 DIODE 1SS355TE-17D601 8-719-988-61 DIODE 1SS355TE-17
D602 8-719-988-61 DIODE 1SS355TE-17D603 8-719-988-61 DIODE 1SS355TE-17D841 8-719-988-61 DIODE 1SS355TE-17D906 8-719-083-89 DIODE 11ES2N-TB5D907 8-719-083-89 DIODE 11ES2N-TB5
D908 8-719-083-89 DIODE 11ES2N-TB5D909 8-719-083-89 DIODE 11ES2N-TB5D914 8-719-083-89 DIODE 11ES2N-TB5D915 8-719-083-89 DIODE 11ES2N-TB5D916 8-719-083-89 DIODE 11ES2N-TB5
D917 8-719-083-89 DIODE 11ES2N-TB5D918 8-719-083-89 DIODE 11ES2N-TB5D919 8-719-083-89 DIODE 11ES2N-TB5D920 8-719-083-89 DIODE 11ES2N-TB5D921 8-719-083-89 DIODE 11ES2N-TB5
D922 8-719-083-89 DIODE 11ES2N-TB5D923 8-719-083-89 DIODE 11ES2N-TB5D924 8-719-083-89 DIODE 11ES2N-TB5
< FERRITE BEAD/RESISTOR >
FB201 1-216-864-11 METAL CHIP 0 5% 1/16WFB203 1-414-772-21 FERRITE 0FB204 1-414-772-21 FERRITE 0FB208 1-216-864-11 METAL CHIP 0 5% 1/16WFB210 1-216-864-11 METAL CHIP 0 5% 1/16W
FB211 1-216-864-11 METAL CHIP 0 5% 1/16WFB212 1-216-864-11 METAL CHIP 0 5% 1/16WFB213 1-216-864-11 METAL CHIP 0 5% 1/16WFB214 1-216-864-11 METAL CHIP 0 5% 1/16WFB215 1-216-864-11 METAL CHIP 0 5% 1/16W
FB216 1-216-864-11 METAL CHIP 0 5% 1/16WFB217 1-216-864-11 METAL CHIP 0 5% 1/16WFB218 1-216-864-11 METAL CHIP 0 5% 1/16WFB219 1-216-864-11 METAL CHIP 0 5% 1/16WFB220 1-216-864-11 METAL CHIP 0 5% 1/16W
FB516 1-216-864-11 FERRITE 0FB562 1-216-864-11 FERRITE 0FB599 1-216-864-11 METAL CHIP 0 5% 1/16WFB701 1-216-864-11 METAL CHIP 0 5% 1/16WFB751 1-216-864-11 METAL CHIP 0 5% 1/16W
< IC >
IC101 8-759-604-32 IC M5F7810LIC102 6-701-686-01 IC M61519FPD60GIC201 8-749-019-25 IC TOTX141 (CD DIGITAL OUT OPTICAL)IC301 6-702-130-01 IC HA12237FIC302 8-759-143-54 IC uPC1330HA
IC303 8-759-710-97 IC NJM4565M-DIC501 6-801-049-01 IC M30620MCN-A00FPIC601 8-759-533-04 IC M62703ML-E1IC911 8-759-039-69 IC uPC7805AHFIC951 6-701-760-01 IC uPC3504AHF
IC961 8-759-701-59 IC NJM78M09FA
< JACK >
J401 1-774-227-11 JACK, PIN 1P (VIDEO OUT)J750 1-793-987-11 JACK, PIN 2P (MD/VIDEO (AUDIO) IN)
< RESISTOR >
JR24 1-216-864-11 METAL CHIP 0 5% 1/16WJR102 1-216-864-11 METAL CHIP 0 5% 1/16WJR103 1-216-296-11 SHORT 0JR104 1-216-296-11 SHORT 0JR105 1-216-864-11 METAL CHIP 0 5% 1/16W
JR106 1-216-864-11 METAL CHIP 0 5% 1/16WJR107 1-216-296-11 SHORT 0JR108 1-216-864-11 METAL CHIP 0 5% 1/16WJR111 1-216-864-11 METAL CHIP 0 5% 1/16WJR112 1-216-864-11 METAL CHIP 0 5% 1/16W
JR113 1-216-296-11 SHORT 0JR116 1-216-864-11 METAL CHIP 0 5% 1/16WJR118 1-216-864-11 METAL CHIP 0 5% 1/16WJR120 1-216-296-11 SHORT 0JR121 1-216-296-11 SHORT 0
JR122 1-216-296-11 SHORT 0JR127 1-216-864-11 METAL CHIP 0 5% 1/16W
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
64
HCD-GX8000/RG77
JR130 1-216-864-11 METAL CHIP 0 5% 1/16WJR131 1-216-864-11 METAL CHIP 0 5% 1/16WJR135 1-216-864-11 METAL CHIP 0 5% 1/16W
JR137 1-216-864-11 METAL CHIP 0 5% 1/16WJR138 1-216-864-11 METAL CHIP 0 5% 1/16WJR144 1-216-864-11 METAL CHIP 0 5% 1/16WJR145 1-216-864-11 METAL CHIP 0 5% 1/16WJR390 1-216-864-11 METAL CHIP 0 5% 1/16W
< COIL >
L201 1-414-189-31 INDUCTOR 100uHL301 1-410-780-11 INDUCTOR 27mHL302 1-414-189-31 INDUCTOR 100uHL351 1-410-780-11 INDUCTOR 27mH
< TRANSISTOR >
Q101 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q103 8-729-802-80 TRANSISTOR 2SC3661Q151 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q153 8-729-802-80 TRANSISTOR 2SC3661Q201 8-729-802-80 TRANSISTOR 2SC3661
Q202 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q203 8-729-216-22 TRANSISTOR 2SA1162-GQ204 8-729-216-22 TRANSISTOR 2SA1162-GQ205 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q206 8-729-113-13 TRANSISTOR FA1A4M-L33
Q207 8-729-113-69 TRANSISTOR FN1F4M-M32Q251 8-729-802-80 TRANSISTOR 2SC3661Q301 8-729-141-73 TRANSISTOR 2SC3624A-T1L15LQ302 8-729-142-46 TRANSISTOR 2SC2001-LKQ303 8-729-142-46 TRANSISTOR 2SC2001-LK
Q304 8-729-113-69 TRANSISTOR FN1F4M-M32Q305 8-729-113-13 TRANSISTOR FA1A4M-L33Q306 8-729-113-13 TRANSISTOR FA1A4M-L33Q307 8-729-216-22 TRANSISTOR 2SA1162-GQ310 8-729-113-13 TRANSISTOR FA1A4M-L33
Q389 8-729-113-13 TRANSISTOR FA1A4M-L33Q390 8-729-113-13 TRANSISTOR FA1A4M-L33Q391 8-729-140-04 TRANSISTOR 2SB1116A-LQ392 8-729-113-13 TRANSISTOR FA1A4M-L33Q393 8-729-140-04 TRANSISTOR 2SB1116A-L
Q394 8-729-113-13 TRANSISTOR FA1A4M-L33Q395 8-729-113-13 TRANSISTOR FA1A4M-L33Q396 8-729-116-57 TRANSISTOR 2SB1068-KQ397 8-729-113-13 TRANSISTOR FA1A4M-L33Q398 8-729-113-13 TRANSISTOR FA1A4M-L33
Q399 8-729-141-73 TRANSISTOR 2SC3624A-T1L15LQ504 8-729-113-69 TRANSISTOR FN1F4M-M32Q505 8-729-113-13 TRANSISTOR FA1A4M-L33Q601 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q812 8-729-802-80 TRANSISTOR 2SC3661
Q861 8-729-113-69 TRANSISTOR FN1F4M-M32Q862 8-729-802-80 TRANSISTOR 2SC3661Q891 8-729-140-04 TRANSISTOR 2SB1116A-LQ892 8-729-620-05 TRANSISTOR 2SC2603-EFQ911 8-729-040-20 TRANSISTOR RT1P137L-TP
Q912 8-729-113-13 TRANSISTOR FA1A4M-L33
< RESISTOR >
R101 1-216-825-11 METAL CHIP 2.2K 5% 1/16WR102 1-218-289-11 RES-CHIP 510 5% 1/10WR103 1-216-833-11 METAL CHIP 10K 5% 1/16WR104 1-216-841-11 METAL CHIP 47K 5% 1/16WR105 1-216-833-11 METAL CHIP 10K 5% 1/16W
R108 1-216-821-11 METAL CHIP 1K 5% 1/16WR109 1-216-839-11 METAL CHIP 33K 5% 1/16WR113 1-216-821-11 METAL CHIP 1K 5% 1/16WR114 1-216-841-11 METAL CHIP 47K 5% 1/16WR115 1-216-833-11 METAL CHIP 10K 5% 1/16W
R116 1-216-833-11 METAL CHIP 10K 5% 1/16WR121 1-216-821-11 METAL CHIP 1K 5% 1/16WR122 1-216-821-11 METAL CHIP 1K 5% 1/16WR150 1-216-825-11 METAL CHIP 2.2K 5% 1/16WR151 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R152 1-216-833-11 METAL CHIP 10K 5% 1/16WR153 1-216-833-11 METAL CHIP 10K 5% 1/16WR154 1-216-841-11 METAL CHIP 47K 5% 1/16WR155 1-216-857-11 METAL CHIP 1M 5% 1/16WR156 1-216-845-11 METAL CHIP 100K 5% 1/16W
R157 1-216-829-11 METAL CHIP 4.7K 5% 1/16WR158 1-216-821-11 METAL CHIP 1K 5% 1/16WR159 1-216-839-11 METAL CHIP 33K 5% 1/16WR162 1-218-289-11 RES-CHIP 510 5% 1/10WR163 1-216-821-11 METAL CHIP 1K 5% 1/16W
R164 1-216-841-11 METAL CHIP 47K 5% 1/16WR165 1-216-833-11 METAL CHIP 10K 5% 1/16WR166 1-216-833-11 METAL CHIP 10K 5% 1/16WR180 1-216-833-11 METAL CHIP 10K 5% 1/16WR190 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R191 1-216-825-11 METAL CHIP 2.2K 5% 1/16WR204 1-216-833-11 METAL CHIP 10K 5% 1/16WR206 1-216-833-11 METAL CHIP 10K 5% 1/16WR207 1-216-833-11 METAL CHIP 10K 5% 1/16WR208 1-216-833-11 METAL CHIP 10K 5% 1/16W
R209 1-216-833-11 METAL CHIP 10K 5% 1/16WR212 1-216-864-11 METAL CHIP 0 5% 1/16WR217 1-216-864-11 METAL CHIP 0 5% 1/16WR219 1-216-864-11 METAL CHIP 0 5% 1/16WR224 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R226 1-216-851-11 METAL CHIP 330K 5% 1/16WR228 1-216-845-11 METAL CHIP 100K 5% 1/16WR254 1-216-833-11 METAL CHIP 10K 5% 1/16WR284 1-216-833-11 METAL CHIP 470K 5% 1/16WR285 1-216-837-11 METAL CHIP 22K 5% 1/16W
R286 1-216-837-11 METAL CHIP 22K 5% 1/16WR301 1-216-827-11 METAL CHIP 3.3K 5% 1/16WR302 1-216-829-11 METAL CHIP 4.7K 5% 1/16WR304 1-216-825-11 METAL CHIP 2.2K 5% 1/16WR305 1-216-841-11 METAL CHIP 47K 5% 1/16W
R306 1-216-837-11 METAL CHIP 22K 5% 1/16WR307 1-216-857-11 METAL CHIP 1M 5% 1/16WR308 1-216-809-11 METAL CHIP 100 5% 1/16WR309 1-216-829-11 METAL CHIP 4.7K 5% 1/16WR310 1-216-809-11 METAL CHIP 100 5% 1/16W
R311 1-216-809-11 METAL CHIP 100 5% 1/16W
MAIN
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
65
HCD-GX8000/RG77
R312 1-216-809-11 METAL CHIP 100 5% 1/16WR313 1-216-821-11 METAL CHIP 1K 5% 1/16WR314 1-216-821-11 METAL CHIP 1K 5% 1/16WR315 1-216-833-11 METAL CHIP 10K 5% 1/16W
R316 1-216-833-11 METAL CHIP 10K 5% 1/16WR317 1-216-833-11 METAL CHIP 10K 5% 1/16WR320 1-216-825-11 METAL CHIP 2.2K 5% 1/16WR327 1-216-835-11 METAL CHIP 15K 5% 1/16WR328 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R329 1-216-833-11 METAL CHIP 10K 5% 1/16WR330 1-216-837-11 METAL CHIP 22K 5% 1/16WR332 1-216-832-11 METAL CHIP 8.2K 5% 1/16WR333 1-216-825-11 METAL CHIP 2.2K 5% 1/16WR334 1-216-845-11 METAL CHIP 100K 5% 1/16W
R342 1-216-825-11 METAL CHIP 2.2K 5% 1/16W0R343 1-219-787-17 FUSIBLE 5.6 5% 1/4W F0R344 1-219-787-17 FUSIBLE 5.6 5% 1/4W F
R345 1-216-836-11 METAL CHIP 18K 5% 1/16WR346 1-216-836-11 METAL CHIP 18K 5% 1/16W
R347 1-216-827-11 METAL CHIP 3.3K 5% 1/16WR351 1-216-827-11 METAL CHIP 3.3K 5% 1/16WR352 1-216-829-11 METAL CHIP 4.7K 5% 1/16WR354 1-216-825-11 METAL CHIP 2.2K 5% 1/16WR355 1-216-841-11 METAL CHIP 47K 5% 1/16W
R360 1-216-819-11 METAL CHIP 680 5% 1/16WR361 1-216-825-11 METAL CHIP 2.2K 5% 1/16WR362 1-216-833-11 METAL CHIP 10K 5% 1/16WR363 1-216-825-11 METAL CHIP 2.2K 5% 1/16WR364 1-216-819-11 METAL CHIP 680 5% 1/16W
R365 1-216-833-11 METAL CHIP 10K 5% 1/16WR366 1-216-827-11 METAL CHIP 3.3K 5% 1/16WR367 1-216-841-11 METAL CHIP 47K 5% 1/16WR368 1-216-827-11 METAL CHIP 3.3K 5% 1/16WR369 1-216-827-11 METAL CHIP 3.3K 5% 1/16W
R370 1-216-825-11 METAL CHIP 2.2K 5% 1/16WR371 1-216-841-11 METAL CHIP 47K 5% 1/16WR373 1-216-821-11 METAL CHIP 1K 5% 1/16WR374 1-216-841-11 METAL CHIP 47K 5% 1/16WR375 1-218-296-11 RES-CHIP 75K 5% 1/10W
R377 1-216-841-11 METAL CHIP 47K 5% 1/16WR378 1-218-296-11 RES-CHIP 75K 5% 1/10WR379 1-216-833-11 METAL CHIP 10K 5% 1/16WR380 1-216-837-11 METAL CHIP 22K 5% 1/16WR382 1-216-832-11 METAL CHIP 8.2K 5% 1/16W
R387 1-216-833-11 METAL CHIP 10K 5% 1/16WR388 1-216-837-11 METAL CHIP 22K 5% 1/16WR390 1-216-833-11 METAL CHIP 10K 5% 1/16WR391 1-216-825-11 METAL CHIP 2.2K 5% 1/16WR392 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R393 1-216-829-11 METAL CHIP 4.7K 5% 1/16WR394 1-216-833-11 METAL CHIP 10K 5% 1/16WR395 1-216-829-11 METAL CHIP 4.7K 5% 1/16WR396 1-216-833-11 METAL CHIP 10K 5% 1/16WR397 1-216-835-11 METAL CHIP 15K 5% 1/16W
R398 1-216-861-11 METAL CHIP 2.2M 5% 1/16WR399 1-216-825-11 METAL CHIP 2.2K 5% 1/16WR419 1-216-864-11 METAL CHIP 0 5% 1/16WR420 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R429 1-216-809-11 METAL CHIP 100 5% 1/16W
R430 1-216-809-11 METAL CHIP 100 5% 1/16WR432 1-216-809-11 METAL CHIP 100 5% 1/16WR433 1-216-809-11 METAL CHIP 100 5% 1/16WR434 1-216-817-11 METAL CHIP 470 5% 1/16WR446 1-216-809-11 METAL CHIP 100 5% 1/16W
R447 1-216-809-11 METAL CHIP 100 5% 1/16WR448 1-216-809-11 METAL CHIP 100 5% 1/16WR470 1-216-809-11 METAL CHIP 100 5% 1/16WR488 1-216-809-11 METAL CHIP 100 5% 1/16WR492 1-216-815-11 METAL CHIP 330 5% 1/16W
R493 1-216-829-11 METAL CHIP 4.7K 5% 1/16WR501 1-216-843-11 METAL CHIP 68K 5% 1/16WR502 1-216-833-11 METAL CHIP 10K 5% 1/16WR503 1-216-833-11 METAL CHIP 10K 5% 1/16WR508 1-216-835-11 METAL CHIP 15K 5% 1/16W
R509 1-216-833-11 METAL CHIP 10K 5% 1/16WR510 1-216-853-11 METAL CHIP 470K 5% 1/16WR511 1-216-851-11 METAL CHIP 330K 5% 1/16WR513 1-216-864-11 METAL CHIP 0 5% 1/16WR517 1-216-833-11 METAL CHIP 10K 5% 1/16W
R529 1-216-833-11 METAL CHIP 10K 5% 1/16WR530 1-216-833-11 METAL CHIP 10K 5% 1/16WR532 1-216-841-11 METAL CHIP 47K 5% 1/16WR535 1-216-817-11 METAL CHIP 470 5% 1/16WR536 1-216-809-11 METAL CHIP 100 5% 1/16W
R537 1-216-817-11 METAL CHIP 470 5% 1/16WR540 1-216-809-11 METAL CHIP 100 5% 1/16WR541 1-216-833-11 METAL CHIP 10K 5% 1/16WR543 1-216-809-11 METAL CHIP 100 5% 1/16WR544 1-216-809-11 METAL CHIP 100 5% 1/16W
R545 1-216-809-11 METAL CHIP 100 5% 1/16WR546 1-216-833-11 METAL CHIP 10K 5% 1/16WR547 1-216-833-11 METAL CHIP 10K 5% 1/16WR548 1-216-833-11 METAL CHIP 10K 5% 1/16WR549 1-216-809-11 METAL CHIP 100 5% 1/16W
R556 1-216-809-11 METAL CHIP 100 5% 1/16WR557 1-216-809-11 METAL CHIP 100 5% 1/16WR573 1-216-833-11 METAL CHIP 10K 5% 1/16WR574 1-216-833-11 METAL CHIP 10K 5% 1/16WR575 1-216-833-11 METAL CHIP 10K 5% 1/16W
R579 1-216-833-11 METAL CHIP 10K 5% 1/16WR580 1-216-833-11 METAL CHIP 10K 5% 1/16WR583 1-216-809-11 METAL CHIP 100 5% 1/16WR584 1-216-809-11 METAL CHIP 100 5% 1/16WR585 1-216-833-11 METAL CHIP 10K 5% 1/16W
R588 1-216-833-11 METAL CHIP 10K 5% 1/16WR589 1-216-809-11 METAL CHIP 100 5% 1/16WR590 1-216-809-11 METAL CHIP 100 5% 1/16WR591 1-216-809-11 METAL CHIP 100 5% 1/16WR592 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R593 1-216-821-11 METAL CHIP 1K 5% 1/16W(E, MX, AR)
R593 1-216-825-11 METAL CHIP 2.2K 5% 1/16W(GX8000)
R601 1-216-813-11 METAL CHIP 220 5% 1/16WR602 1-216-829-11 METAL CHIP 4.7K 5% 1/16WR603 1-216-841-11 METAL CHIP 47K 5% 1/16W
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
MAIN
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
66
HCD-GX8000/RG77
R604 1-216-841-11 METAL CHIP 47K 5% 1/16WR701 1-216-821-11 METAL CHIP 1K 5% 1/16WR702 1-216-845-11 METAL CHIP 100K 5% 1/16WR751 1-216-821-11 METAL CHIP 1K 5% 1/16WR752 1-216-845-11 METAL CHIP 100K 5% 1/16W
R814 1-216-821-11 METAL CHIP 1K 5% 1/16WR816 1-216-806-11 RES-CHIP 56 5% 1/10W
0R819 1-215-891-11 METAL OXIDE 680 5% 2W FR861 1-216-821-11 METAL CHIP 1K 5% 1/16WR862 1-216-833-11 METAL CHIP 10K 5% 1/16W
R863 1-216-845-11 METAL CHIP 100K 5% 1/16WR864 1-216-821-11 METAL CHIP 1K 5% 1/16WR865 1-216-845-11 METAL CHIP 100K 5% 1/16WR866 1-216-806-11 RES-CHIP 56 5% 1/10W
0R869 1-215-891-11 METAL OXIDE 680 5% 2W F
R891 1-216-833-11 METAL CHIP 10K 5% 1/16WR892 1-216-829-11 METAL CHIP 4.7K 5% 1/16WR893 1-216-825-11 METAL CHIP 2.2K 5% 1/16WR917 1-216-825-11 METAL CHIP 2.2K 5% 1/16WR918 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R919 1-216-826-11 METAL CHIP 2.7K 5% 1/16W0R921 1-215-861-00 METAL OXIDE 47 5% 1W F
< VARIABLE RESISTOR >
RV301 1-238-019-11 RES, ADJ, CARBON 47KRV304 1-241-768-11 RES, ADJ, CARBON 220KRV351 1-238-019-11 RES, ADJ, CARBON 47KRV354 1-241-768-11 RES, ADJ, CARBON 220K
< TRANSFORMER >
T301 1-423-980-11 TRANSFORMER, BIAS OSCILLATION
< VIBRATOR >
X501 1-567-098-41 VIBRATOR, CRYSTAL (32.768kHz)X502 1-781-107-21 VIBRATOR, CERAMIC (16MHz)
**************************************************************
1-683-539-11 MAIN TRANS BOARD*****************
1-533-233-11 HOLDER, FUSE
< CAPACITOR >
C941 1-128-576-11 ELECT 100uF 20% 63V
< CONNECTOR >
CN973 1-564-321-00 PIN, CONNECTOR 2P (EXCEPT E, SP)CN973 1-568-106-11 PIN, CONNECTOR 4P (E, SP)CN997 1-564-528-11 PLUG, CONNECTOR 13P
< DIODE >
D977 8-719-024-99 DIODE 11ES2-NTA2B
< RESISTOR >
0R941 1-217-637-00 FUSIBLE 1 5% 1/4W F0R951 1-219-119-11 FUSIBLE 0.1 5% 1/4W F0R952 1-219-120-11 FUSIBLE 0.15 5% 1/4W F
0R954 1-219-237-91 SOLID 3.3M 20% 1/2W(GX8000)
**************************************************************
1-675-910-14 MOTOR BOARD*************
< CAPACITOR >
C721 1-162-306-11 CERAMIC 0.01uF 30% 16V
< CONNECTOR >
CN721 1-770-516-31 CONNECTOR, FFC 8PCN722 1-785-330-11 PIN, CONNECTOR (LIGHT ANGLE) 4P
< SWITCH >
S701 1-771-822-11 SWITCH, LEVER (SLIDE) (DISC TRAY OPEN/CLOSE DETECT)
**************************************************************
A-4727-557-A PAD SWITCH BOARD, COMPLETE***************************
< CAPACITOR >
C614 1-162-294-31 CERAMIC 0.001uF 10% 50VC615 1-124-589-11 ELECT 47uF 20% 16V
< CONNECTOR >
CN606 1-573-105-11 CONNECTOR, PC BOARD 4P
< DIODE >
D613 8-719-911-19 DIODE 1SS119-25
< IC >
IC603 8-759-826-34 IC NJL74H400A(REMOTE CONTROL RECEIVER)
< RESISTOR >
R625 1-249-401-11 CARBON 47 5% 1/4WR750 1-249-410-11 CARBON 270 5% 1/4WR752 1-249-415-11 CARBON 680 5% 1/4WR753 1-249-417-11 CARBON 1K 5% 1/4WR754 1-249-419-11 CARBON 1.5K 5% 1/4W
R755 1-249-419-11 CARBON 1.5K 5% 1/4WR756 1-249-421-11 CARBON 2.2K 5% 1/4WR757 1-247-843-11 CARBON 3.3K 5% 1/4WR758 1-249-425-11 CARBON 4.7K 5% 1/4WR759 1-249-427-11 CARBON 6.8K 5% 1/4W
R760 1-249-429-11 CARBON 10K 5% 1/4WR761 1-249-431-11 CARBON 15K 5% 1/4WR762 1-249-433-11 CARBON 22K 5% 1/4WR765 1-249-413-11 CARBON 470 5% 1/4WR766 1-249-415-11 CARBON 680 5% 1/4W
R767 1-249-417-11 CARBON 1K 5% 1/4WR768 1-249-419-11 CARBON 1.5K 5% 1/4WR769 1-249-419-11 CARBON 1.5K 5% 1/4WR770 1-249-421-11 CARBON 2.2K 5% 1/4WR771 1-247-843-11 CARBON 3.3K 5% 1/4W
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
MAIN MAIN TRANS MOTOR PAD SWITCH
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
67
HCD-GX8000/RG77
PAD SWITCH PANEL
R772 1-249-425-11 CARBON 4.7K 5% 1/4WR773 1-249-427-11 CARBON 6.8K 5% 1/4WR774 1-249-429-11 CARBON 10K 5% 1/4WR775 1-249-431-11 CARBON 15K 5% 1/4WR776 1-249-433-11 CARBON 22K 5% 1/4W
R777 1-249-435-11 CARBON 33K 5% 1/4WR778 1-249-439-11 CARBON 68K 5% 1/4W
< SWITCH >
S750 1-762-875-21 SWITCH, TACTILE (DISPLAY)S752 1-762-875-21 SWITCH, TACTILE (P FILE)S754 1-786-348-21 SWITCH, TACTILE (v)S755 1-786-348-21 SWITCH, TACTILE (V)S756 1-762-875-21 SWITCH, TACTILE (– m)
S757 1-762-875-21 SWITCH, TACTILE (.)S758 1-762-875-21 SWITCH, TACTILE (X)S759 1-762-875-21 SWITCH, TACTILE (hH)S760 1-762-875-21 SWITCH, TACTILE (x)S761 1-762-875-21 SWITCH, TACTILE (>)
S762 1-762-875-21 SWITCH, TACTILE (M +)S765 1-762-875-21 SWITCH, TACTILE (DIMMER)S766 1-762-875-21 SWITCH, TACTILE (DIRECTION, EDIT)S767 1-762-875-21 SWITCH, TACTILE (FM MODE, REPEAT)S768 1-762-875-21 SWITCH, TACTILE (SPECTRUM)
S769 1-762-875-21 SWITCH, TACTILE (TUNER MEMORY, PLAY MODE)
S770 1-762-875-21 SWITCH, TACTILE (MUSIC EQ)S771 1-762-875-21 SWITCH, TACTILE (GROOVE)S772 1-762-875-21 SWITCH, TACTILE (GAME EQ)S773 1-762-875-21 SWITCH, TACTILE (EFFECT ON/OFF)
S774 1-786-348-21 SWITCH, TACTILE (b)S775 1-786-348-21 SWITCH, TACTILE (B)S776 1-762-875-21 SWITCH, TACTILE (ENTER)S777 1-762-875-21 SWITCH, TACTILE (MOVIE EQ)S778 1-762-875-21 SWITCH, TACTILE (SURROUND)
**************************************************************
A-4727-587-A PANEL BOARD, COMPLETE**********************
4-231-581-01 HOLDER (FL)
< CAPACITOR >
C608 1-124-261-00 ELECT 10uF 20% 50VC609 1-162-303-11 CERAMIC 0.0033uF 30% 16VC610 1-124-261-00 ELECT 10uF 20% 50VC611 1-126-964-11 ELECT 10uF 20% 50VC612 1-162-306-11 CERAMIC 0.01uF 30% 16V
C613 1-124-260-00 ELECT 6.8uF 20% 50VC618 1-162-306-11 CERAMIC 0.01uF 30% 16VC619 1-124-589-11 ELECT 47uF 20% 16VC620 1-162-306-11 CERAMIC 0.01uF 30% 16VC622 1-126-163-11 ELECT 4.7uF 20% 50V
C623 1-162-294-31 CERAMIC 0.001uF 10% 50VC624 1-162-306-11 CERAMIC 0.01uF 30% 16VC625 1-162-306-11 CERAMIC 0.01uF 30% 16VC626 1-162-306-11 CERAMIC 0.01uF 30% 16VC627 1-162-306-11 CERAMIC 0.01uF 30% 16V
C628 1-162-306-11 CERAMIC 0.01uF 30% 16V
C629 1-162-306-11 CERAMIC 0.01uF 30% 16VC651 1-164-159-11 CERAMIC 0.1uF 50VC652 1-124-261-00 ELECT 10uF 20% 50VC653 1-124-261-00 ELECT 10uF 20% 50V
C710 1-162-306-11 CERAMIC 0.01uF 30% 16VC711 1-162-306-11 CERAMIC 0.01uF 30% 16VC712 1-162-306-11 CERAMIC 0.01uF 30% 16V
< CONNECTOR >
CN601 1-793-767-11 CONNECTOR, BOARD TO BOARD 30P
< DIODE >
D604 8-719-057-97 LED SEL5923A-TP15 (TUNER/BAND)D605 8-719-057-97 LED SEL5923A-TP15 (CD)D606 8-719-057-97 LED SEL5923A-TP15 (TAPE A/B)D607 8-719-057-97 LED SEL5923A-TP15 (MD (VIDEO))D608 8-719-057-97 LED SEL5923A-TP15 (GAME)
D610 8-719-109-85 DIODE RD5.1ESB2D612 8-719-024-99 DIODE 11ES2-NTA2BD614 8-719-024-99 DIODE 11ES2-NTA2BD794 8-719-058-04 LED SELS5223S-TP15 (I/1)D795 8-719-063-93 LED SLR325VC-N-T32 (REC PAUSE/START)
< FERRITE BEAD >
FB603 1-412-473-21 FERRITE 0uH
< FLUORESCENT INDICATOR TUBE >
FL601 1-518-791-11 INDICATOR TUBE FLUORESCENT
< IC >
IC601 6-801-050-01 IC MB90M407PF-G-114-BNDIC602 8-759-570-21 IC BA3830F-E2
< TRANSISTOR >
Q601 8-729-116-02 TRANSISTOR BA1A4M-TPQ602 8-729-116-02 TRANSISTOR BA1A4M-TPQ603 8-729-116-02 TRANSISTOR BA1A4M-TPQ604 8-729-116-02 TRANSISTOR BA1A4M-TPQ605 8-729-116-02 TRANSISTOR BA1A4M-TP
Q794 8-729-116-02 TRANSISTOR BA1A4M-TPQ795 8-729-116-02 TRANSISTOR BA1A4M-TP
< RESISTOR >
R601 1-249-440-11 CARBON 82K 5% 1/4WR606 1-247-889-00 CARBON 270K 5% 1/4WR607 1-247-889-00 CARBON 270K 5% 1/4WR611 1-249-437-11 CARBON 47K 5% 1/4WR612 1-249-433-11 CARBON 22K 5% 1/4W
R613 1-249-434-11 CARBON 27K 5% 1/4WR614 1-249-435-11 CARBON 33K 5% 1/4WR618 1-249-429-11 CARBON 10K 5% 1/4WR626 1-249-411-11 CARBON 330 5% 1/4WR627 1-249-411-11 CARBON 330 5% 1/4W
R628 1-249-411-11 CARBON 330 5% 1/4WR629 1-249-411-11 CARBON 330 5% 1/4WR630 1-249-411-11 CARBON 330 5% 1/4WR645 1-249-429-11 CARBON 10K 5% 1/4W
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
68
HCD-GX8000/RG77
R646 1-247-807-31 CARBON 100 5% 1/4W
R647 1-247-807-31 CARBON 100 5% 1/4WR652 1-249-429-11 CARBON 10K 5% 1/4WR653 1-249-429-11 CARBON 10K 5% 1/4WR654 1-247-807-31 CARBON 100 5% 1/4WR655 1-247-807-31 CARBON 100 5% 1/4W
R656 1-247-807-31 CARBON 100 5% 1/4WR657 1-249-431-11 CARBON 15K 5% 1/4WR658 1-249-431-11 CARBON 15K 5% 1/4WR659 1-249-431-11 CARBON 15K 5% 1/4WR660 1-247-903-00 CARBON 1M 5% 1/4W
R661 1-249-429-11 CARBON 10K 5% 1/4WR662 1-249-429-11 CARBON 10K 5% 1/4WR663 1-249-429-11 CARBON 10K 5% 1/4WR680 1-249-411-11 CARBON 330 5% 1/4WR681 1-249-415-11 CARBON 680 5% 1/4W
R682 1-249-433-11 CARBON 22K 5% 1/4WR749 1-249-410-11 CARBON 270 5% 1/4WR751 1-249-413-11 CARBON 470 5% 1/4WR779 1-249-413-11 CARBON 470 5% 1/4WR780 1-249-415-11 CARBON 680 5% 1/4W
R781 1-249-417-11 CARBON 1K 5% 1/4WR782 1-249-419-11 CARBON 1.5K 5% 1/4WR783 1-249-419-11 CARBON 1.5K 5% 1/4WR784 1-249-421-11 CARBON 2.2K 5% 1/4WR785 1-247-843-11 CARBON 3.3K 5% 1/4W
R786 1-249-425-11 CARBON 4.7K 5% 1/4WR787 1-249-427-11 CARBON 6.8K 5% 1/4WR795 1-249-407-11 CARBON 150 5% 1/4WR801 1-249-409-11 CARBON 220 5% 1/4WR817 1-249-417-11 CARBON 1K 5% 1/4W
R818 1-249-417-11 CARBON 1K 5% 1/4WR819 1-249-412-11 CARBON 390 5% 1/4WR820 1-249-415-11 CARBON 680 5% 1/4WR821 1-249-415-11 CARBON 680 5% 1/4WR822 1-249-415-11 CARBON 680 5% 1/4W
R823 1-249-415-11 CARBON 680 5% 1/4WR824 1-249-415-11 CARBON 680 5% 1/4WR825 1-249-412-11 CARBON 390 5% 1/4W
< SWITCH >
S749 1-762-875-21 SWITCH, TACTILE (I/1)S751 1-762-875-21 SWITCH, TACTILE (REC PAUSE/START)S779 1-762-875-21 SWITCH, TACTILE (CD SYNC, HI-DUB)S780 1-762-875-21 SWITCH, TACTILE
(SURROUND SPEAKER MODE)S782 1-762-875-21 SWITCH, TACTILE (GAME MIXING)
S783 1-762-875-21 SWITCH, TACTILE (GAME)S784 1-762-875-21 SWITCH, TACTILE (MD (VIDEO))S785 1-762-875-21 SWITCH, TACTILE (TAPE A/B)S786 1-762-875-21 SWITCH, TACTILE (TUNER/BAND)S787 1-762-875-21 SWITCH, TACTILE (CD)
< VIBRATOR >
X601 1-577-358-21 VIBRATOR, CERAMIC (4MHz)**************************************************************
A-4676-767-A POWER BOARD, COMPLETE (GX8000)A-4727-591-A POWER BOARD, COMPLETE (RG77)
***********************
7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S
< CAPACITOR >
C501 1-126-963-11 ELECT 4.7uF 20% 50VC502 1-162-290-31 CERAMIC 470PF 10% 50VC503 1-162-286-31 CERAMIC 220PF 10% 50VC504 1-104-665-11 ELECT 100uF 20% 10VC507 1-136-495-11 FILM 0.068uF 5% 50V
C508 1-136-495-11 FILM 0.068uF 5% 50VC509 1-128-560-11 ELECT 22uF 20% 100VC512 1-162-306-11 CERAMIC 0.01uF 20% 16VC513 1-162-306-11 CERAMIC 0.01uF 30% 16VC514 1-104-665-11 ELECT 100uF 20% 10V
C515 1-126-961-11 ELECT 2.2uF 20% 50VC516 1-104-665-11 ELECT 100uF 20% 10VC517 1-126-964-11 ELECT 10uF 20% 50VC523 1-162-306-11 CERAMIC 0.01uF 30% 16VC524 1-162-306-11 CERAMIC 0.01uF 30% 16V
C525 1-162-306-11 CERAMIC 0.01uF 30% 16VC526 1-126-964-11 ELECT 10uF 20% 50VC541 1-136-165-00 FILM 0.1uF 5% 50VC542 1-127-811-11 ELECT 3300uF 20% 50VC544 1-130-777-00 MYLAR 0.1uF 5% 100V
C545 1-130-777-00 MYLAR 0.1uF 5% 100VC546 1-137-843-11 ELECT 2200uF 20% 100VC551 1-126-963-11 ELECT 4.7uF 20% 50VC552 1-162-290-31 CERAMIC 470PF 10% 50VC553 1-162-286-31 CERAMIC 220PF 10% 50V
C554 1-104-665-11 ELECT 100uF 20% 10VC557 1-136-495-11 FILM 0.068uF 5% 50VC558 1-136-495-11 FILM 0.068uF 5% 50VC559 1-128-560-11 ELECT 22uF 20% 100VC581 1-126-965-11 ELECT 22uF 20% 50V
C591 1-136-165-00 FILM 0.1uF 5% 50VC592 1-127-811-11 ELECT 3300uF 20% 50VC596 1-137-843-11 ELECT 2200uF 20% 100VC942 1-126-964-11 ELECT 10uF 20% 50VC943 1-126-968-11 ELECT 100uF 20% 50V
< CONNECTOR >
CN502 1-778-981-21 CONNECTOR, BOARD TO BOARD 13PCN503 1-778-981-21 CONNECTOR, BOARD TO BOARD 13P
< DIODE >
D501 8-719-911-19 DIODE 1SS119-25D502 8-719-911-19 DIODE 1SS119-25D503 8-719-947-70 DIODE MTZJ-T-72-18CD504 8-719-947-70 DIODE MTZJ-T-72-18CD506 8-719-911-19 DIODE 1SS119-25
D507 8-719-911-19 DIODE 1SS119-25D508 8-719-911-19 DIODE 1SS119-25D509 8-719-911-19 DIODE 1SS119-25D510 8-719-911-19 DIODE 1SS133T-72D511 8-719-911-19 DIODE 1SS119-25
PANEL POWER
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
69
HCD-GX8000/RG77
POWER
D541 8-719-510-68 DIODE D5SBA204101D543 8-719-500-60 DIODE D5SBA20D551 8-719-911-19 DIODE 1SS119-25D581 8-719-911-19 DIODE 1SS119-25D941 8-719-150-92 DIODE RD33EB3T
< EARTH TERMINAL >
* EP501 1-537-738-21 TERMINAL, EARTH* EP502 1-537-738-21 TERMINAL, EARTH
< IC >
IC501 8-749-017-06 IC STK412-150
< TRANSISTOR >
Q501 8-729-140-84 TRANSISTOR 2SC1841-PAFAEAQ502 8-729-119-79 TRANSISTOR 2SC2785-FEKQ503 8-729-140-82 TRANSISTOR 2SA988-PAFAEAQ504 8-729-140-84 TRANSISTOR 2SC1841-PAFAEAQ505 8-729-119-79 TRANSISTOR 2SC2785-FEK
Q506 8-729-119-79 TRANSISTOR 2SC2785-FEKQ507 8-729-119-79 TRANSISTOR 2SC2785TP-FEKQ508 8-729-119-79 TRANSISTOR 2SC2785TP-FEKQ509 8-729-119-76 TRANSISTOR 2SA1175TP-HFEQ510 8-729-119-79 TRANSISTOR 2SC2785-FEK
Q511 8-729-119-79 TRANSISTOR 2SC2785-FEKQ512 8-729-900-36 TRANSISTOR DTC124ESQ513 8-729-900-36 TRANSISTOR BA1F4M-TPQ551 8-729-140-84 TRANSISTOR 2SC1841-PAFAEAQ581 8-729-140-84 TRANSISTOR 2SC1841-PAFAEA
Q831 8-729-119-79 TRANSISTOR 2SC2785-FEKQ941 8-729-209-60 TRANSISTOR 2SB1375
< RESISTOR >
R501 1-249-417-11 CARBON 1K 5% 1/4WR502 1-249-437-11 CARBON 47K 5% 1/4WR503 1-249-409-11 CARBON 220 5% 1/4W
(RG77)R503 1-249-413-11 CARBON 470 5% 1/4W
(GX8000)R504 1-249-437-11 CARBON 47K 5% 1/4W
R505 1-249-417-11 CARBON 1K 5% 1/4WR506 1-249-433-11 CARBON 22K 5% 1/4WR507 1-249-441-11 CARBON 100K 5% 1/4W
0R508 1-219-718-11 METAL 0.1 10% 5W FR509 1-260-076-11 CARBON 10 5% 1/2W
0R510 1-219-718-11 METAL 0.1 10% 5W F0R511 1-212-881-11 FUSIBLE 100 5% 1/4W F0R512 1-202-972-61 FUSIBLE 1 5% 1/4W F
R513 1-249-435-11 CARBON 33K 5% 1/4WR514 1-249-421-11 CARBON 2.2K 5% 1/4W
R515 1-249-433-11 CARBON 22K 5% 1/4WR516 1-249-429-11 CARBON 10K 5% 1/4WR517 1-249-429-11 CARBON 10K 5% 1/4WR518 1-249-435-11 CARBON 33K 5% 1/4WR519 1-249-439-11 CARBON 68K 5% 1/4W
0R520 1-215-872-11 METAL OXIDE 3.3K 5% 1W FR521 1-249-441-11 CARBON 100K 5% 1/4WR522 1-249-441-11 CARBON 100K 5% 1/4W
R523 1-249-440-11 CARBON 82K 5% 1/4W0R524 1-215-872-11 METAL OXIDE 3.3K 5% 1W F
R527 1-249-438-11 CARBON 56K 5% 1/4WR528 1-249-437-11 CARBON 47K 5% 1/4WR529 1-249-433-11 CARBON 22K 5% 1/4WR530 1-249-433-11 CARBON 22K 5% 1/4WR531 1-249-409-11 CARBON 220 5% 1/4W
R532 1-247-897-11 CARBON 560K 5% 1/4WR533 1-249-437-11 CARBON 47K 5% 1/4WR537 1-249-429-11 CARBON 10K 5% 1/4WR538 1-249-437-11 CARBON 47K 5% 1/4W
0R539 1-215-889-00 METAL OXIDE 330 5% 2W F
0R540 1-215-889-00 METAL OXIDE 330 5% 2W FR541 1-249-441-11 CARBON 100K 5% 1/4WR542 1-249-441-11 CARBON 100K 5% 1/4WR543 1-249-439-11 CARBON 68K 5% 1/4WR544 1-249-429-11 CARBON 10K 5% 1/4W
R545 1-249-425-11 CARBON 4.7K 5% 1/4WR546 1-249-433-11 CARBON 22K 5% 1/4WR547 1-249-437-11 CARBON 47K 5% 1/4WR548 1-249-437-11 CARBON 47K 5% 1/4WR551 1-249-417-11 CARBON 1K 5% 1/4W
R552 1-249-437-11 CARBON 47K 5% 1/4WR553 1-249-409-11 CARBON 220 5% 1/4W
(RG77)R553 1-249-413-11 CARBON 470 5% 1/4W
(GX8000)R554 1-249-437-11 CARBON 47K 5% 1/4WR555 1-249-417-11 CARBON 1K 5% 1/4W
R556 1-249-433-11 CARBON 22K 5% 1/4WR557 1-249-441-11 CARBON 100K 5% 1/4W
0R558 1-219-718-11 METAL 0.1 10% 5W FR559 1-260-076-11 CARBON 10 5% 1/2W
0R560 1-219-718-11 METAL 0.1 10% 5W F
0R561 1-212-881-11 FUSIBLE 100 5% 1/4W FR564 1-249-425-11 CARBON 4.7K 5% 1/4WR565 1-249-425-11 CARBON 4.7K 5% 1/4WR581 1-249-435-11 CARBON 33K 5% 1/4WR582 1-249-435-11 CARBON 33K 5% 1/4W
R591 1-249-441-11 CARBON 100K 5% 1/4WR592 1-249-441-11 CARBON 100K 5% 1/4WR942 1-249-428-11 CARBON 8.2K 5% 1/4WR943 1-249-417-11 CARBON 1K 5% 1/4WR945 1-249-428-11 CARBON 8.2K 5% 1/4W
< RELAY >
RY501 1-515-920-11 RELAYRY502 1-515-920-11 RELAY
< TERMINAL >
TM501 1-694-877-11 PUSH TARMINAL (8P) (FRONT/SURROUND SPEAKER)
**************************************************************
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
70
HCD-GX8000/RG77
1-683-542-11 SENSOR BOARD**************
< CONNECTOR >
CN701 1-785-328-11 PIN, CONNECTOR 2P
< THERMISTOR >
TH701 1-807-796-11 THERMISTOR**************************************************************
1-675-911-14 SENSOR (CD) BOARD****************
< CAPACITOR >
C712 1-164-159-11 CERAMIC 0.1uF 50V
< PHOTO INTERRUPTER >
IC711 8-749-014-38 PHOTO INTERRUPTER SG-264
< RESISTOR >
R711 1-247-876-11 CARBON 75K 5% 1/4WR712 1-249-409-11 CARBON 220 5% 1/4WR713 1-249-429-11 CARBON 10K 5% 1/4W
< SWITCH >
S711 1-771-821-11 SWITCH, PUSH (1 KEY) (OPTICAL PICK-UP UP/DOWN DETECT)
**************************************************************
A-4676-765-A SUB-TRANS BOARD, COMPLETE (GX8000)A-4727-568-A SUB-TRANS BOARD, COMPLETE (E, SP)A-4728-130-A SUB-TRANS BOARD, COMPLETE (AR)A-4728-717-A SUB-TRANS BOARD, COMPLETE (MX)
***************************
< CAPACITOR >
0C971 1-113-925-11 CERAMIC 0.01uF 20% 250VC973 1-126-933-11 ELECT 100uF 20% 16VC975 1-126-768-11 ELECT 2200uF 20% 16VC976 1-164-159-11 CERAMIC 0.1uF 50VC977 1-164-159-11 CERAMIC 0.1uF 50V
C978 1-164-159-11 CERAMIC 0.1uF 50V
< CONNECTOR >
* CN974 1-564-321-21 PIN, CONNECTOR 2PCN976 1-506-468-11 PIN, CONNECTOR 3P
< DIODE >
D971 8-719-911-19 DIODE 1SS119-25D972 8-719-024-99 DIODE 11ES2-NTA2BD973 8-719-024-99 DIODE 11ES2-NTA2BD974 8-719-024-99 DIODE 11ES2-NTA2BD975 8-719-024-99 DIODE 11ES2-NTA2B
< IC >
IC971 6-701-760-01 IC uPC3504AHF
< TRANSISTOR >
Q971 8-729-119-79 TRANSISTOR 2SC2785-FEK
< RESISTOR >
R974 1-249-441-11 CARBON 100K 5% 1/4WR975 1-249-429-11 CARBON 10K 5% 1/4W
< RELAY >
0RY971 1-755-276-11 RELAY, POWER
< SWITCH >
0S901 1-786-055-21 SELECTOR, VOLTAGE (VOLATGE SELECTOR) (E, SP)
< TRANSFORMER >
0T972 1-435-823-11 TRANSFORMER, POWER (GX8000)0T972 1-435-825-11 TRANSFORMER, POWER (RG77)**************************************************************
A-4676-533-A SW BOARD, COMPLETE********************
< CAPACITOR >
C1001 1-107-716-11 ELECT 33uF 20% 10V
< CONNECTOR >
CN1001 1-568-860-21 SOCKET, CONNECTOR 17P
< DIODE >
D1001 8-719-911-19 DIODE 1SS119-25D1002 8-719-911-19 DIODE 1SS119-25
< PHOTO INTERRUPTER >
IC1001 8-749-014-38 PHOTO INTERRUPTER SG-264IC1002 8-749-014-38 PHOTO INTERRUPTER SG-264
< TRANSISTOR >
Q1001 8-729-029-56 TRANSISTOR DTA144ESA
< RESISTOR >
R1001 1-249-409-11 CARBON 220 5% 1/4WR1002 1-249-409-11 CARBON 220 5% 1/4WR1003 1-249-414-11 CARBON 560 5% 1/4WR1004 1-247-834-11 CARBON 1.3K 5% 1/4WR1005 1-247-818-11 CARBON 300 5% 1/4W
R1006 1-247-864-11 CARBON 24K 5% 1/4WR1007 1-247-780-00 CARBON 7.5 5% 1/4WR1008 1-249-417-11 CARBON 1K 5% 1/4W
< VARIABLE RESISTOR >
RV1001 1-241-785-11 RES, ADJ, CARBON 10KRV1002 1-241-785-11 RES, ADJ, CARBON 10K
< SWITCH >
S1001 1-570-953-11 SWITCH, PUSH (1 KEY) (DECK A PLAY)
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
SENSOR SENSOR (CD) SUB-TRANS SW
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
71
HCD-GX8000/RG77
SW VOL
S1002 1-570-953-11 SWITCH, PUSH (1 KEY) (DECK B PLAY)S1003 1-771-333-11 SWITCH, LEAF (DECK A HALF)S1005 1-771-536-12 SWITCH, LEAF (DECK A REC)S1006 1-771-333-11 SWITCH, LEAF (DECK B HALF)
S1009 1-771-536-12 SWITCH, LEAF (DECK B REC)**************************************************************
1-683-536-11 VOL BOARD**********
< CAPACITOR >
C751 1-164-159-11 CERAMIC 0.1uF 50VC752 1-164-159-11 CERAMIC 0.1uF 50V
< CONNECTOR >
* CN607 1-573-107-11 CONNECTOR, PC BOARD (PLUG) 4P
< ROTARY ENCODER >
S748 1-476-504-11 ENCODER, ROTARY (VOLUME)**************************************************************
MISCELLANEOUS**************
8 1-693-572-71 TUNER PACK (FM/AM) (RG77: MX, SP, AR)8 1-693-573-71 TUNER PACK (FM/AM) (GX8000: US)8 1-693-574-71 TUNER PACK (FM/AM) (RG77: E)
0103 1-777-071-51 CORD, POWER (E51, SP)0103 1-783-820-11 CORD, POWER (US)
0103 1-783-941-12 CORD, POWER (AR)0103 1-791-901-11 CORD, POWER (E, MX)
106 1-773-045-11 WIRE (FLAT TYPE) (17 CORE)108 1-823-978-11 WIRE (FLAT TYPE)109 1-769-945-11 WIRE (FLAT TYPE) (11 CORE)
509 1-791-983-12 WIRE (FLAT TYPE) (8 CORE)556 1-757-710-11 WIRE (FLAT TYPE) (16 CORE)
0557 A-4735-188-A BU-30 (60) ASSY0F971 1-533-473-11 FUSE, GLASS TUBE (DIA. 5) (T6.3AL/250V)
(RG77: E, SP)0F974 1-533-454-11 FUSE, GLASS TUBE (DIA. 5) (6.3A/125V)
(GX8000)
0F974 1-533-473-11 FUSE, GLASS TUBE (DIA. 5) (T6.3AL/250V)(RG77)
0F975 1-533-454-11 FUSE, GLASS TUBE (DIA. 5) (6.3A/125V)(GX8000)
0F975 1-533-473-11 FUSE, GLASS TUBE (DIA. 5) (T6.3AL/250V)(RG77)
0F976 1-533-949-31 FUSE, CYLINDRICAL (TIME LUG) (8.0A/250V)(RG77)
0F976 1-576-537-11 FUSE, GLASS TUBE (DIA. 5) (8.0A/125V)(GX8000)
0F977 1-533-949-31 FUSE, CYLINDRICAL (TIME LUG) (8.0A/250V)(RG77)
0F977 1-576-537-11 FUSE, GLASS TUBE (DIA. 5) (8.0A/125V)(GX8000)
HP901 X-4953-985-1 BLOCK (A) ASSY, HEAD (PB)HRPE901X-4953-986-1 BLOCK (B) ASSY, HEAD (REC/PB/ERASE)M721 A-4672-826-A MOTOR ASSY (TURN) (WITH PULLEY) (CD)
M891 1-763-072-11 FAN, DC
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
M901 X-3378-241-1 MOTOR ASSY (CAPSTAN) (WITH PULLEY)(TAPE)
0T910 1-437-586-11 POWER TRANSFORMER (RG77)0T910 1-437-748-11 POWER TRANSFORMER (GX8000)************************************************************
ACCESSORIES************
0 1-569-008-21 ADAPTOR, CONVERSION (E51, SP)
HCD-GX8000/RG77
REVISION HISTORY
Clicking the version allows you to jump to the revised page.Also, clicking the version at the upper right on the revised page allows you to jump to the next revisedpage.
Ver. Date Description of Revision
1.0 2002.02 New
1.1 2002.06 Change of CD Mechanism deck (HCD-RG77) and of parts supplyclassification for Base Unit. (ECN-SMB00191)