sylvania lc370ss9 lcd tv sm

SERVICE MANUAL

37 COLOR LCD TELEVISIONLC370SS9

IMPORTANT SAFETY NOTICEProper service and repair is important to the safe, reliable operation of all Funai Equipment. The service procedures recommended by Funai and described in this service manual are effective methods of performing service operations. Some of these service special tools should be used when and as recommended.It is important to note that this service manual contains various CAUTIONS and NOTICES which should be carefully read in order to minimize the risk of personal injury to service personnel. The possibility exists that improper service methods may damage the equipment. It also is important to understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE. Funai could not possibly know, evaluate and advice the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way. Consequently, Funai has not undertaken any such broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is not recommended by Funai must first use all precautions thoroughly so that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected.

TABLE OF CONTENTSSpecifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1Important Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1Standard Notes for Servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1Cabinet Disassembly Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1Electrical Adjustment Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1How to initialize the LCD Television . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1Block Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1Schematic Diagrams / CBAs and Test Points. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1Exploded Views. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1Mechanical Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1Electrical Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1

The LCD panel is manufactured to provide many years of useful life. Occasionally a few non active pixels may appear as a tiny spec of color. This is not to be considered a defect in the LCD screen.

1-1 A8AGASP

SPECIFICATIONS< TUNER / NTSC >

ANT. Input ---------------------- 75 Unbal., F type

< TUNER / ATSC >

< LCD PANEL >

< VIDEO >

Description Condition Unit Nominal Limit1. AFT Pull-in Range --- MHz 2.3 2.1

2. Syncronizing Sens.TV.ch.4

CA.ch.31CA.ch.87

dBdBdB

---

---

---

202023

Description Condition Unit Nominal Limit1. Received Freq. Range (-28dBm) --- kHz --- 100

2. ATSC Dynamic Range (min / max)ch.4ch.10ch.41

dBmdBmdBm

---

---

---

-76/0-76/0

-74/+4

Description Condition Unit Nominal Limit

1. Native Pixel Resolusion HorizontalVerticalpixelspixels

1366768

---

---

2. Brightness --- cd/m2 420 ---

3. Viewing Angle HorizontalVertical

-88 to +88-88 to +88

---

---

Description Condition Unit Nominal Limit

1. Over Scan HorizontalVertical%%

55

5555

2. Color Temperature---

xy

K---

---

120000.2720.278

---

3%3%

3. Resolution (composite video) HorizontalVerticallineline

400350

---

---

1-2 A8AGASP

< AUDIO >All items are measured across 8 load at speaker output terminal with L.P.F.

Note: Nominal specifications represent the design specifications. All units should be able to approximate these. Some will exceed and some may drop slightly below these specifications. Limit specifications represent the absolute worst condition that still might be considered acceptable. In no case should a unit fail to meet limit specifications.

Description Condition Unit Nominal Limit1. Audio Output Max Power ATSC 0dBfs Lch/Rch W 10.0/10.0 9.0/9.0

2. Audio Distortion (NTSC) 500mW: Lch/Rch % 0.5/0.5 2.0/2.0

3. Audio Freq. Response (NTSC) -6dB: Lch-6dB: Rch

HzHz

70 to 10 k70 to 10 k

---

---

2-1 LTVN_ISP

IMPORTANT SAFETY PRECAUTIONSPrior to shipment from the factory, our products are strictly inspected for recognized product safety and electrical codes of the countries in which they are to be sold. However, in order to maintain such compliance, it is equally important to implement the following precautions when a set is being serviced.

Safety Precautions for LCD TV Circuit1. Before returning an instrument to the

customer, always make a safety check of the entire instrument, including, but not limited to, the following items:a. Be sure that no built-in protective devices are

defective and have been defeated during servicing. (1) Protective shields are provided on this chassis to protect both the technician and the customer. Correctly replace all missing protective shields, including any removed for servicing convenience. (2) When reinstalling the chassis and/or other assembly in the cabinet, be sure to put back in place all protective devices, including but not limited to, nonmetallic control knobs, insulating fishpapers, adjustment and compartment covers/shields, and isolation resistor/capacitor networks. Do not operate this instrument or permit it to be operated without all protective devices correctly installed and functioning. Servicers who defeat safety features or fail to perform safety checks may be liable for any resulting damage.

b. Be sure that there are no cabinet openings through which an adult or child might be able to insert their fingers and contact a hazardous voltage. Such openings include, but are not limited to, (1) spacing between the Liquid Crystal Panel and the cabinet mask, (2) excessively wide cabinet ventilation slots, and (3) an improperly fitted and/or incorrectly secured cabinet back cover.

c. Antenna Cold Check - With the instrument AC plug removed from any AC source, connect an electrical jumper across the two AC plug prongs. Place the instrument AC switch in the on position. Connect one lead of an ohmmeter to the AC plug prongs tied together and touch the other ohmmeter lead in turn to each tuner antenna input exposed terminal screw and, if applicable, to the coaxial connector. If the measured resistance is less than 1.0 megohm or greater than 5.2 megohm, an abnormality exists that must be corrected before the instrument is returned to the customer. Repeat this test with the instrument AC switch in the off position.

d. Leakage Current Hot Check - With the instrument completely reassembled, plug the AC line cord directly into a 120 V AC outlet. (Do not use an isolation transformer during this test.) Use a leakage current tester or a metering system that complies with American National Standards Institute (ANSI) C101.1 Leakage Current for Appliances and Underwriters Laboratories (UL) 1410, (50.7). With the instrument AC switch first in the on position and then in the off position, measure from a known earth ground (metal water pipe, conduit, etc.) to all exposed metal parts of the instrument (antennas, handle brackets, metal cabinet, screw heads, metallic overlays, control shafts, etc.), especially any exposed metal parts that offer an electrical return path to the chassis. Any current measured must not exceed 0.5 milli-ampere. Reverse the instrument power cord plug in the outlet and repeat the test.

ANY MEASUREMENTS NOT WITHIN THE LIMITS SPECIFIED HEREIN INDICATE A POTENTIAL SHOCK HAZARD THAT MUST BE ELIMINATED BEFORE RETURNING THE INSTRUMENT TO THE CUSTOMER OR BEFORE CONNECTING THE ANTENNA OR ACCESSORIES.

2. Read and comply with all caution and safety-related notes on or inside the receiver cabinet, on the receiver chassis, or on the Liquid Crystal Panel.

ALSO TEST WITHPLUG REVERSEDUSING ACADAPTER PLUGAS REQUIRED

TEST ALL EXPOSEDMETAL SURFACES

READING SHOULD NOT BE ABOVE 0.5 mA

EARTHGROUND

_

DEVICELEAKAGECURRENT

TESTER+

BEINGTESTED

2-2 LTVN_ISP

3. Design Alteration Warning - Do not alter or add to the mechanical or electrical design of this TV receiver. Design alterations and additions, including, but not limited to circuit modifications and the addition of items such as auxiliary audio and/or video output connections, might alter the safety characteristics of this receiver and create a hazard to the user. Any design alterations or additions will void the manufacturer's warranty and may make you, the servicer, responsible for personal injury or property damage resulting therefrom.

4. Hot Chassis Warning -a. Some TV receiver chassis are electrically

connected directly to one conductor of the AC power cord and maybe safety-serviced without an isolation transformer only if the AC power plug is inserted so that the chassis is connected to the ground side of the AC power source. To confirm that the AC power plug is inserted correctly, with an AC voltmeter, measure between the chassis and a known earth ground. If a voltage reading in excess of 1.0 V is obtained, remove and reinsert the AC power plug in the opposite polarity and again measure the voltage potential between the chassis and a known earth ground.

b. Some TV receiver chassis normally have 85V AC(RMS) between chassis and earth ground regardless of the AC plug polarity. This chassis can be safety-serviced only with an isolation transformer inserted in the power line between the receiver and the AC power source, for both personnel and test equipment protection.

c. Some TV receiver chassis have a secondary ground system in addition to the main chassis ground. This secondary ground system is not isolated from the AC power line. The two ground systems are electrically separated by insulation material that must not be defeated or altered.

5. Observe original lead dress. Take extra care to assure correct lead dress in the following areas: a. near sharp edges, b. near thermally hot parts-be sure that leads and components do not touch thermally hot parts, c. the AC supply, d. high voltage, and, e. antenna wiring. Always inspect in all areas for pinched, out of place, or frayed wiring. Check AC power cord for damage.

6. Components, parts, and/or wiring that appear to have overheated or are otherwise damaged should be replaced with components, parts, or wiring that meet original specifications. Additionally, determine the cause of overheating and/or damage and, if necessary, take corrective action to remove any potential safety hazard.

7. Product Safety Notice - Some electrical and mechanical parts have special safety-related characteristics which are often not evident from visual inspection, nor can the protection they give necessarily be obtained by replacing them with components rated for higher voltage, wattage, etc. Parts that have special safety characteristics are identified by a # on schematics and in parts lists. Use of a substitute replacement that does not have the same safety characteristics as the recommended replacement part might create shock, fire, and/or other hazards. The product's safety is under review continuously and new instructions are issued whenever appropriate. Prior to shipment from the factory, our products are strictly inspected to confirm they comply with the recognized product safety and electrical codes of the countries in which they are to be sold. However, in order to maintain such compliance, it is equally important to implement the following precautions when a set is being serviced.

2-3 LTVN_ISP

Precautions during ServicingA. Parts identified by the # symbol are critical for

safety.Replace only with part number specified.

B. In addition to safety, other parts and assemblies are specified for conformance with regulations applying to spurious radiation. These must also be replaced only with specified replacements.Examples: RF converters, RF cables, noise blocking capacitors, and noise blocking filters, etc.

C. Use specified internal wiring. Note especially:1) Wires covered with PVC tubing2) Double insulated wires3) High voltage leads

D. Use specified insulating materials for hazardous live parts. Note especially:1) Insulation Tape2) PVC tubing3) Spacers4) Insulators for transistors.

E. When replacing AC primary side components (transformers, power cord, etc.), wrap ends of wires securely about the terminals before soldering.

F. Observe that the wires do not contact heat producing parts (heat sinks, oxide metal film resistors, fusible resistors, etc.)

G. Check that replaced wires do not contact sharp edged or pointed parts.

H. When a power cord has been replaced, check that 5~6 kg of force in any direction will not loosen it.

I. Also check areas surrounding repaired locations.J. Use care that foreign objects (screws, solder

droplets, etc.) do not remain inside the set.K. When connecting or disconnecting the internal

connectors, first, disconnect the AC plug from the AC supply outlet.

L. When installing parts or assembling the cabinet parts, be sure to use the proper screws and tighten certainly.

2-4 LTVN_ISP

Safety Check after ServicingExamine the area surrounding the repaired location for damage or deterioration. Observe that screws, parts and wires have been returned to original positions. Afterwards, perform the following tests and confirm the specified values in order to verify compliance with safety standards.

1. Clearance DistanceWhen replacing primary circuit components, confirm specified clearance distance (d) and (d') between soldered terminals, and between terminals and surrounding metallic parts. (See Fig. 1)Table 1: Ratings for selected area

Note: This table is unofficial and for reference only. Be sure to confirm the precise values.

2. Leakage Current TestConfirm the specified (or lower) leakage current between B (earth ground, power cord plug prongs) and externally exposed accessible parts (RF terminals, antenna terminals, video and audio input and output terminals, microphone jacks, earphone jacks, etc.) is lower than or equal to the specified value in the table below.Measuring Method: (Power ON)Insert load Z between B (earth ground, power cord plug prongs) and exposed accessible parts. Use an AC voltmeter to measure across both terminals of load Z. See Fig. 2 and following table.

Table 2: Leakage current ratings for selected areas

Note: This table is unofficial and for reference only. Be sure to confirm the precise values.

AC Line Voltage Region Clearance Distance (d), (d)

110 to 130 V U.S.A. or Canada 3.2 mm

(0.126 inches)

AC Line Voltage Region Load Z Leakage Current (i) Earth Ground (B) to:110 to 130 V U.S.A. or Canada

0.15 F CAP. & 1.5 k RES. Connected in parallel i 0.5 mA rms

Exposed accessible parts

Chassis or Secondary Conductor

Primary Circuit

Fig. 1

d' d

AC Voltmeter (High Impedance)

Exposed Accessible Part

B Earth Ground Power Cord Plug Prongs

Z

Fig. 2

3-1 TVN_SN

STANDARD NOTES FOR SERVICINGCircuit Board Indications1. The output pin of the 3 pin Regulator ICs is

indicated as shown.

2. For other ICs, pin 1 and every fifth pin are indicated as shown.

3. The 1st pin of every male connector is indicated as shown.

Pb (Lead) Free SolderPb free mark will be found on PCBs which use Pb free solder. (Refer to figure.) For PCBs with Pb free mark, be sure to use Pb free solder. For PCBs without Pb free mark, use standard solder.

How to Remove / Install Flat Pack-IC1. RemovalWith Hot-Air Flat Pack-IC Desoldering Machine:1. Prepare the hot-air flat pack-IC desoldering

machine, then apply hot air to the Flat Pack-IC (about 5 to 6 seconds). (Fig. S-1-1)

2. Remove the flat pack-IC with tweezers while applying the hot air.

3. Bottom of the flat pack-IC is fixed with glue to the CBA; when removing entire flat pack-IC, first apply soldering iron to center of the flat pack-IC and heat up. Then remove (glue will be melted). (Fig. S-1-6)

4. Release the flat pack-IC from the CBA using tweezers. (Fig. S-1-6)

CAUTION:1. The Flat Pack-IC shape may differ by models. Use

an appropriate hot-air flat pack-IC desoldering machine, whose shape matches that of the Flat Pack-IC.

2. Do not supply hot air to the chip parts around the flat pack-IC for over 6 seconds because damage to the chip parts may occur. Put masking tape around the flat pack-IC to protect other parts from damage. (Fig. S-1-2)

Top View

Out In

Bottom ViewInput

5

10

Pin 1

Pin 1

Pb free mark

Fig. S-1-1

3-2 TVN_SN

3. The flat pack-IC on the CBA is affixed with glue, so be careful not to break or damage the foil of each pin or the solder lands under the IC when removing it.

With Soldering Iron:1. Using desoldering braid, remove the solder from

all pins of the flat pack-IC. When you use solder flux which is applied to all pins of the flat pack-IC, you can remove it easily. (Fig. S-1-3)

2. Lift each lead of the flat pack-IC upward one by one, using a sharp pin or wire to which solder will not adhere (iron wire). When heating the pins, use a fine tip soldering iron or a hot air desoldering machine. (Fig. S-1-4)



Hot-airFlat Pack-ICDesolderingMachineCBA

Flat Pack-IC

Tweezers

Masking Tape

Fig. S-1-2

Flat Pack-IC Desoldering Braid

Soldering IronFig. S-1-3

Fine TipSoldering Iron

SharpPin

Fig. S-1-4

3-3 TVN_SN

With Iron Wire:1. Using desoldering braid, remove the solder from

all pins of the flat pack-IC. When you use solder flux which is applied to all pins of the flat pack-IC, you can remove it easily. (Fig. S-1-3)

2. Affix the wire to a workbench or solid mounting point, as shown in Fig. S-1-5.

3. While heating the pins using a fine tip soldering iron or hot air blower, pull up the wire as the solder melts so as to lift the IC leads from the CBA contact pads as shown in Fig. S-1-5.



Note: When using a soldering iron, care must be taken to ensure that the flat pack-IC is not being held by glue. When the flat pack-IC is removed from the CBA, handle it gently because it may be damaged if force is applied.

2. Installation1. Using desoldering braid, remove the solder from

the foil of each pin of the flat pack-IC on the CBA so you can install a replacement flat pack-IC more easily.

2. The mark on the flat pack-IC indicates pin 1. (See Fig. S-1-7.) Be sure this mark matches the 1 on the PCB when positioning for installation. Then presolder the four corners of the flat pack-IC. (See Fig. S-1-8.)

3. Solder all pins of the flat pack-IC. Be sure that none of the pins have solder bridges.

To Solid Mounting Point

Soldering Iron

Iron Wire

or

Hot Air Blower

Fig. S-1-5

Fine TipSoldering IronCBA

Flat Pack-ICTweezers

Fig. S-1-6

Example :

Pin 1 of the Flat Pack-ICis indicated by a " " mark. Fig. S-1-7

Presolder

CBA

Flat Pack-IC

Fig. S-1-8

3-4 TVN_SN

Instructions for Handling Semi-conductorsElectrostatic breakdown of the semi-conductors may occur due to a potential difference caused by electrostatic charge during unpacking or repair work.

1. Ground for Human BodyBe sure to wear a grounding band (1 M) that is properly grounded to remove any static electricity that may be charged on the body.

2. Ground for WorkbenchBe sure to place a conductive sheet or copper plate with proper grounding (1 M) on the workbench or other surface, where the semi-conductors are to be placed. Because the static electricity charge on clothing will not escape through the body grounding band, be careful to avoid contacting semi-conductors with your clothing.

CBA

Grounding Band

Conductive Sheet orCopper Plate

1M

1M

CBA

4-1 A8AGADC

CABINET DISASSEMBLY INSTRUCTIONS1. Disassembly FlowchartThis flowchart indicates the disassembly steps for the cabinet parts, and the CBA in order to gain access to item(s) to be serviced. When reassembling, follow the steps in reverse order. Bend, route and dress the cables as they were.

2. Disassembly Method

Note:(1) Order of steps in procedure. When reassembling,

follow the steps in reverse order. These numbers are also used as the Identification (location) No. of parts in figures.

(2) Parts to be removed or installed.(3) Fig. No. showing procedure of part location(4) Identification of parts to be removed, unhooked,

unlocked, released, unplugged, unclamped, or desoldered. N = Nut, L = Locking Tab, S = Screw, CN = Connector* = Unhook, Unlock, Release, Unplug, or Desoldere.g. 2(S-2) = two Screws (S-2), 2(L-2) = two Locking Tabs (L-2)

(5) Refer to the following "Reference Notes in the Table."

Step/Loc. No.

Part

Removal

Fig. No.

Remove/*Unhook/Unlock/Release/Unplug/Unclamp/

DesolderNote

[1] Stand Base Plate D1 4(S-1), 3(S-2), 4(S-3) ---

[2] Stand Cover D1 --------------- ---

[3] Stand Hinge D1 --------------- ---

[4] Rear Cabinet D1 12(S-4), (S-5), 2(S-6) ---

[5] Jack Holder (A) D2 (S-7) ---

[6] Side Jack CBAD2D5 2(S-8), *CN751 ---

[7] Shield (T) D2 2(S-9), (S-10) ---[8] Shield Box D2 2(S-11), 2(S-12),3(S-13), 4(S-14) ---

[9] Digital MainCBA UnitD2D5

*CN3601, *CN3701, *CN3704, *CN4501, *CN4502

---

[10]Power Supply CBA

D2D5

7(S-15), *CN102, *CN501, *CN801, *CN802, *CN1901

---

[2] Stand Cover[16] Junction-A CBA

[19] SpeakerHolder (L,R)

[20] Speaker(s)

[5] Jack Holder (A)

[6] Side Jack CBA

[3] Stand Hinge

[18] Function CBA

[12] Junction-BCBA

[9] Digital MainCBA Unit

[1] Stand Base Plate

[4] Rear Cabinet

[7] Shield (T)

[14] Stand Holder

[8] Shield Box

[17] IR SensorCBA

[11] Inverter CBA

[13] PCB Holder(L,R)[15] LCD ModuleAssembly

[21] Front Cabinet

[10] Power SupplyCBA

[11] Inverter CBAD3D5

8(S-16), *CN1050, *CN1100, *CN1150, *CN1200, *CN1250, *CN1300, *CN1350

---

[12] Junction-B CBAD3D5 Desolder ---

[13] PCB Holder (L,R) D3 6(S-17) ---

[14] Stand Holder D3 3(S-18), 2(S-19) ---

[15]LCD Module Assembly

D4 4(S-20) ---

[16] Junction-A CBAD4D5 Desolder ---

[17] IR Sensor CBAD4D5 2(S-21), *CL102A ---

[18] Function CBAD4D5 2(S-22) ---

[19]Speaker Holder (L,R)

D4 4(S-23) ---

[20] Speaker(s) D4 --------------- ---[21] Front Cabinet D4 --------------- ---

(1)

(2)

(3)

(4)

(5)

Step/Loc. No.

Part

Removal

Fig. No.

Remove/*Unhook/Unlock/Release/Unplug/Unclamp/

DesolderNote

4-2 A8AGADC

[4] Rear Cabinet

[2] Stand Cover

[3] Stand Hinge

[1] Stand Base Plate

(S-2)

(S-4)(S-4)

(S-6)

(S-4)

(S-5)

(S-3)

(S-4)

(S-4)

(S-1)

(S-4)

(S-4)

(S-3)

(S-6)

Fig. D1

4-3 A8AGADC

[8] Shield Box

[6] Side Jack CBA[5] Jack Holder (A)

[9] Digital MainCBA Unit

(S-15)

(S-15)

(S-7)

(S-8)

(S-10)(S-9)

(S-9)

[10] Power Supply CBA

(S-14)

(S-13)

[7] Shield (T)

(S-15)

(S-14)(S-13)(S-12)

(S-11)

Fig. D2

4-4 A8AGADC

[11] Inverter CBA

(S-16)

[13] PCB Holder (L,R)

(S-19)

(S-17)

(S-17)

[12] Junction-B CBA

[14] Stand Holder

(S-18)

(S-16)

(S-16)

(S-16) Fig. D3

4-5 A8AGADC

[15] LCD Module Assembly

[17] IR SensorCBA

[18] FunctionCBA

[20] Speaker



[21] Front Cabinet

(S-21)

(S-23)

(S-23)

(S-22)

(S-20)

[16] Junction-ACBA

Desolder

(S-23)

(S-23)

[20] Speaker

Fig. D4

4-6 A8AGADC

TV Cable Wiring Diagram

CN301 CN302 CN303

CN3601 CN3701

CN4501 CN4502

CN3704

CL1000A

CN501

CN701

AC CORD

Function CBA

Power SupplyCBA

Digital Main CBA Unit

CN751

CN601

Fig. D5

CN801

CN1050

CN1100

CN1150

CN1200

CN1250

CN1300

CN1350

CN1901

Inverter CBA

CL102B

To LCD ModuleAssembly

Side JackCBA

IR Sensor CBA

Junction-ACBA

CN802CN102

To Speaker

CL102ACL101A

CN101CL101B

Junction-BCBA

CN1000CL1000B

To LCD ModuleAssembly

5-1 A8AFKEA

ELECTRICAL ADJUSTMENT INSTRUCTIONSGeneral Note: CBA is abbreviation for Circuit Board Assembly.Note: Electrical adjustments are required after

replacing circuit components and certain mechanical parts. It is important to perform these adjustments only after all repairs and replacements have been completed. Also, do not attempt these adjustments unless the proper equipment is available.

Test Equipment Required1. DC Voltmeter2. NTSC Pattern Generator (Color Bar W/White

Window, Red Color, Dot Pattern, Gray Scale, Monoscope, Multi-Burst)

3. Remote control unit4. Color Analyzer

How to make the Service remote control unit:Cut A portion of the attached remote control unit as shown in Fig. 1.

How to set up the service mode:Service mode:1. Use the service remote control unit.2. Turn the power on.3. Press the service button on the service remote

control unit. The following screen appears.

Fig. 1A

service button

Code : Boot : System : SubCPU :Pic Code :Picture :

Other :Safety : Tuner :HDMI1 Block0 : Block1 :HDMI2 Block1 :

**********-***

**** * ***

**** * ***

****

**-***-**-****-***

**** * ***

**

******-***

*****-*******

**

**

**

"*" differs depending on the models.

5-2 A8AFKEA

1. Purity Check ModeThis mode cycles through full-screen displays of red, green, blue, and white to check for non-active pixels.

1. Enter the Service mode.2. Each time pressing [7] button on the service

remote control unit, the display changes as follows.

2. VCOM Adjustment.

1. Operate the unit for more than 20 minutes.2. Set the color analyzer and bring the optical

receptor to the center on the LCD-Panel surface after zero point calibration as shown above.Note: The optical receptor must be set perpendicularly to the LCD Panel surface.

3. Enter the Service mode. 4. Press [3] button on the service remote control unit.5. Press [CH o / p] buttons on the service remote

control unit so that the color analyzer value becomes minimum.

[7] button

Note:When entering this mode, the default setting is White mode.

Purity Check Mode

[7] buttonRed mode

Green mode

Blue mode

Black mode[7] button

White mode

[7] button

[7] button

White 25% mode[7] button

Test Point Adj. Point

Screen [CH o/p] buttonsM. EQ. Spec.

Color analyzer See below

Figure

Color Analyzer

It carries out in a darkroom.

L = 3 cm

Perpendicularity

5-3 A8AFKEA

The following adjustment normally are not attempted in the field. Only when replacing the LCD Panel then adjust as a preparation.

3. White Balance AdjustmentPurpose: To mix red, green and blue beams correctly for pure white. Symptom of Misadjustment: White becomes bluish or reddish.

1. Operate the unit for more than 20 minutes.2. Input the White Raster(70%=70IRE, 25%=25IRE).

3. Set the color analyzer to the CHROMA mode and bring the optical receptor to the center on the LCD-Panel surface after zero point calibration as shown above.Note: The optical receptor must be set perpendicularly to the LCD Panel surface.

4. Enter the Service mode. Press [VOL. n] button on the service remote control unit and select C/D mode.

5. [CUTOFF]Press [3] button to select COB for Blue Cutoff adjustment. Press [1] button to select COR for Red Cutoff adjustment.[DRIVE]Press [6] button to select DB for Blue Drive adjustment. Press [4] button to select DR for Red Drive adjustment.

6. In each color mode, press [CH o / p] buttons to adjust the values of color.

7. Adjust Cutoff and Drive so that the color temperature becomes 12000K (x= 0.272 / y= 0.278 0.005).

Test Point Adj. Point Mode Input

Screen [CH o/p]buttons[VIDEO1]

C/D

White Raster (APL 70%)

or(APL 25%)

M. EQ. Spec.Pattern Generator,

Color analyzerx= 0.272 0.005y= 0.278 0.005

Figure

Color Analyzer

It carries out in a darkroom.

L = 3 cm

Perpendicularity

INPUT: WHITE 70%, 25%

25%=25IRE 70%=70IRE

INPUT SIGNAL

6-1 A8AF0INT

HOW TO INITIALIZE THE LCD TELEVISIONHow to initialize the LCD television:1. Turn the power on.2. To enter the service mode, press the service

button on the service remote control unit. (Refer to page 5-1.)- To cancel the service mode, press [POWER]

button on the remote control unit.3. Press [INFO] button on the service remote control

unit to initialize the LCD television.4. "INITIALIZED" will appear in the upper right of the

screen. "INITIALIZED" color will change to green from red when initializing is complete.

7-1

BLOCK DIAGRAMSSystem Control Block Diagram

A8AGABLS

LED

1

KEY

SWIT

CH

IC31

01(S

UB M

ICRO

CO

NTRO

LLER

)

IC33

01(M

AIN

MICR

O C

ONT

ROLL

ER)

3R

ESET

XOUT XI

N

X310

14M

Hz

OSC

DIG

ITA

L M

AIN

CBA

UNI

T

POW

ER S

UPPL

Y CB

AIR

SEN

SOR

CBA

FUNC

TIO

N CB

APO

WER

SUP

PLY

CBA

CL10

1AREM

OTE

SENS

OR

RCV

101

AL+3

.3V

D10

2PO

WER

STAN

DBY

D10

1

LED

14

4

CL10

1BR

EMOT

E2

2P-

ON-

H15

5

CN30

1CN

3601

REM

OTE

2020

CN37

04CN

303

CN10

00CL

1000

B4

1

23

32

PROT

ECT3

1

BACK

LIGHT

-AD

J3

BACK

LIGHT

-SW

PROT

ECT3

BACK

LIGHT

-AD

JBA

CKLIG

HT-SW

2

CN50

1

JUNC

TIO

N-B

CBA

REM

OTE

1112

RXD

15

6 8

CLKO

UTCL

KIN

X330

125

MH

zO

SCU2

5U2

6

SCL

SDA

24 25

IC70

01(V

IDEO

/AUDI

O S

ELEC

TOR)

SCL

SDA

14 15

TU1

(TUN

ER U

NIT)

P-O

N-H1

TO

INVE

RTER

BLO

CK

DIA

GRA

M(C

L100

0A)

BACK

LIG

HT-AD

JAC

24BA

CKLI

GHT

-SW

B3

TXD

1P2

2

TO D

IGIT

ALSI

GNA

L PR

OCE

SSBL

OCK

D

IAG

RAM

TO PO

WER

SU

PPLY

BLO

CK

DIA

GRA

M

PROT

ECT1

22

P-O

N-H1

14P-

ON-

H213

P-O

N-H2

P-O

N-H1

1616

TXD

16R

XD1

N22

AMP-

MUT

E-SU

B18

REM

OTE

R22

RES

ET-M

AIN

5R

ESET

-M

AIN

V24

RES

ETTO

AU

DIO

BLO

CK

DIA

GRA

M

JUNC

TIO

N-A

CBA

LED

13

4

REM

OTE

52

P-O

N-H1

25CN

101

KEY-

IN1

66

KEY-

IN1

16

CL10

2AKE

Y-IN

11

1CL

102B

CN10

2

LED

16

6CN30

2

P-O

N-H2

1414

CN37

01

KEY-

IN1

2323

KEY-

IN1

24

VCO

M-P

WM

21VC

OM

-PW

M

C12

AMP-

MUT

E-M

AIN

AMP-

MUT

E

SCL

SDA

1920

IC31

02 (M

EMOR

Y)5 6

SDA

SCL

WP

27

WP

PROT

ECT2

23PR

OTEC

T34

PROT

ECT1

1313C

N302

CN37

01

PROT

ECT2

1212

PROT

ECT3

1111

IC37

06 (M

EMOR

Y)

SPI-C

LKSP

I-DO

SPI-D

ISP

I-CS0

SCL SI SO

Y25

Y24

W25

W24

6 5 2 1SP

I-CS1

W26

3

AE13

AF13

SCL

SDA

SCL

1212

SDA

1010

2222

2121

BACK

LIGHT

-AD

JBA

CKLIG

HT-SW

CN30

1CN

3601

PROT

ECT1

PROT

ECT2

TO PO

WER

SU

PPLY

BLO

CK

DIA

GRA

M

POW

ER S

UPPL

Y CB

A

CS WP

7-2 A8AGABLV

Video Block DiagramVI

DEO

SIG

NAL

IC70

01

(VID

EO S

ELEC

TOR)

DIG

ITA

L M

AIN

CBA

UNI

T

TO D

IGIT

ALSI

GNA

L PR

OCE

SSBL

OCK

D

IAG

RAM

AUD

IO S

IGNA

L

JK77

21VI

DEO

-IN1

COM

PONE

NT-Y-

IN1

COM

PONE

NT-Pb

-IN1

COM

PONE

NT-Pr

-IN1

COM

PONE

NT-Y-

IN2

COM

PONE

NT-Pb

-IN2

COM

PONE

NT-Pr

-IN2

JK77

61

JK77

62

JK77

63

JK77

81

JK77

82

JK77

83

56

18 20 22

6 4 10 2 8 38 32 36 30 34 28 3

CVBS

/Y/S

-Y19

19Pb

2121

Pr/S

-C23

23VI

DEO

SELE

CTO

R

WF1

WF2

WF3

CY

S-SW

19

S-SW

2

SIDE

JAC

K CB

A

CN70

1CN

751

VID

EO-IN

25

S-VI

DEO

-C-IN

23

S-VI

DEO

-Y-IN

21

5 3 1JK

751

S-VI

DEO

-IN

2

CY

JK75

3VI

DEO

-IN2

JK77

01S-

VIDE

O-IN

1

S-VI

DEO-

SW-IN

22

2

POW

ER S

UPPL

Y CB

A

CVBS

/Y/S

-Y PbPr

/S-C

TU1 D

IF-O

UT1

20D

IF-O

UT2

21

(TUN

ER U

NIT)

IF-A

GC

18

CN30

3CN

3704

DIF

-OUT

12

2

IF-A

GC

66

DIF

-OUT

24

4

TO D

IGIT

ALSI

GNA

L PR

OCE

SSBL

OCK

D

IAG

RAM

DIF

-OUT

1D

IF-O

UT2

IF-A

GC

CN30

3CN

3704

7-3

Audio Block Diagram

A8AGABLA

AUDI

O S

IGNA

L

IC70

01(A

UDIO

SEL

ECTO

R)

AUDI

O(L)

-IN

1

AUDI

O(R

)-IN

1

JK77

22

JK77

23

COM

PONE

NTAU

DIO

(L)-IN

1

COM

PONE

NTAU

DIO

(R)-I

N1

HD

MI

AUDI

O(L)

-IN

HD

MI

AUDI

O(R

)-IN

COM

PONE

NTAU

DIO

(L)-IN

2

COM

PONE

NTAU

DIO

(R)-I

N2

JK77

51

JK77

52

JK77

71

JK77

72

JK77

91

JK77

92

53 51

45 44

49 47 54 52 50 48

AUD

IOSE

LECT

OR

40 41 42 43

JK75

01PC

-AUD

IO-IN

SIDE

JAC

K CB

A

CN70

1CN

751

AUDI

O(L)

-IN2

77

AUDI

O(R

)-IN2

99

AUDI

O(L)

-IN

2

AUDI

O(R

)-IN

2

JK75

4

JK75

5

CN37

04CN

303

AUDI

O(L)

1616

AUDI

O(R

)14

14

POW

ER S

UPPL

Y CB

A

AUX-

ADAT

A

IC37

02(A

UDIO

A/D

CO

NVER

TER

)

A/D

CONV

ERTE

R1 2

11 10 15 12

(L-CH

)

(R-C

H)DIG

ITA

L M

AIN

CBA

UNI

T

WF4

4850

IC80

1 (A

UDIO

POW

ER A

MP)

2 51

8,9

18,19

44,45

34,35

MUT

E/ST

ANDB

YCO

NTRO

L

CN80

1CL

801

SP80

1SP

EAKE

RL-

CH

CN80

2

SP(R

)-1

CL80

2SP

802

SPEA

KER

R-C

H

-1

PWM

GEN

.

PWM

GEN

.

IC70

1(A

UDIO

D/A

CO

NVER

TER

)

D/A CO

NVER

TER

(L-CH

)

(R-C

H)15 14

5678

ACLK

44

ADAT

A2

2BC

LK1

1LR

CLK

33

CN30

2CN

3701

AMP-

MUT

E5

5

JK77

15D

IGIT

ALAU

DIO

-OUT

(COA

XIAL

)

Q720

1BU

FFER

SPDI

F8

8

RES

ET10

10

SP(R

)+2

SP(L)

-1

SP(L)

+2

ACLK

BCLK

LRCL

K

ADAT

A

SPDI

F

RES

ET

TO

DIG

ITAL

SIG

NAL

PRO

CESS

BLO

CKD

IAG

RAM

AMP-

MUT

ETO

SY

STEM

CO

NTRO

L BL

OCK

DIA

GRA

M

P-O

N+5V

TO PO

WER

SUP

PLY

BLO

CK D

IAG

RAM

RES

ET

7-4

Digital Signal Process Block Diagram

A8AGABLD

DIG

ITA

L M

AIN

CBA

UNI

TIC

3301

(DIG

ITAL

SIG

NAL

PRO

CESS

)IC

4201

(LCD

DRIV

E)LC

D M

ODU

L EAS

SEM

BLY

CN45

01BR

SB2(+

)52

BRSB

2(-)

51BR

SB1(+

)50

BRSB

1(-)

49BR

SB0(+

)48

BRSB

0(-)

47BR

SG2(+

)46

BRSG

2(-)

45BR

SG1(+

)44

BRSG

1(-)

43BR

SG0(+

)42

BRSG

0(-)

41BR

SR2(+

)17

BRSR

2(-)

16BR

SR1(+

)15

BRSR

1(-)

14BR

SR0(+

)13

BRSR

0(-)

12BR

SCLK

(+)22

BRSC

LK(-)

21

VCO

M7

STH-

S11

TP1

19PO

L18

STV

5

CN45

02

FRSB

2(+)

53FR

SB2(-

)52

FRSB

1(+)

51FR

SB1(-

)50

FRSB

0(+)

49FR

SB0(-

)48

FRSG

2(+)

47FR

SG2(-

)46

FRSG

1(+)

45FR

SG1(-

)44

FRSG

0(+)

43FR

SG0(-

)42

FRSR

2(+)

18FR

SR2(-

)17

FRSR

1(+)

16FR

SR1(-

)15

FRSR

0(+)

14FR

SR0(-

)13

FRSC

LK(+)

23FR

SCLK

(-)22

STH-

F55

CPV

6O

E15

STV

7

LVD

SR

X

75 74 73 72 71 70 66 65 64 63

24 25 22 23 20 21 16 17 18 19

62 61 60 59 58 57 56 55 69 68 90 77 78 81 52 51 50 49 48 47 44 43 41 40 39 38 37 36 35 34 33 32 46 145 80 82 84 83

AF20

9 10 7 8 5 6 1 2 3 4

D-R

SDS

OUT

PUT

LVD

SR

XD

-RSD

SO

UTPU

T

DATA

MAP

PIN

G

AE20

AD19

AD20

AE19

AF19

AF18

AE18

AE21

AF21

AD25

AD26

AE25

AF25

AF24

AE24

AD23

AD24

AF26

AE26

LVD

STX

DIG

ITAL

SIG

NAL

PRO

CESS

A/D

CONV

ERTE

R

Pr/S

-CTO

VI

DEO

BLO

CK

DIA

GRA

M

SWW

3 U3 V3V4

PbT3

CVBS

/Y/S

-YU4T4

IF-A

GC

HD

MI-I

N1

HD

MI-I

N2

JK40

01TM

DS-

D0(+)

TMD

S-D0

(-)TM

DS-

D1(+)

TMD

S-D1

(-)TM

DS-

D2(+)

TMD

S-D2

(-)

SDA

SCL

7 9 4 6 1 3 10 12 16 15 7 9 4 6 1 3 10 12 16 15

JK40

02TM

DS-

D0(+)

TMD

S-D0

(-)TM

DS-

D1(+)

TMD

S-D1

(-)TM

DS-

D2(+)

TMD

S-D2

(-)TM

DS-

CLO

CK(+)

TMD

S-CL

OCK

(-)SD

ASC

L

A9 B9 C8 C9 B8 A8 B10

A10

E9 C10

A5 B5 C4 C5 B4 A4 B6 A6 D7 B7

TMD

S-CL

OCK

(+)TM

DS-

CLO

CK(-)

VCO

M9

TP1

20PO

L19

VCO

M-P

WM

DEM

ODU

LATO

R/M

PEG

DEC

ODE

RAF

2

AF7

AUD

IO I/

FTO

AU

DIO

BLO

CK

DIA

GRA

MAC

LK

AUX-

ADAT

ABC

LKLR

CLK

ADAT

ASP

DIF

AD15

AE15

AE16

AF15

AF16

AD16

DATA

(0-15

)

ADD

ESS(

0-12)

IC32

01

A13-1

5,A18

,A2

1-23,B

13-15

,B1

7,B19

-23C1

5,C17

-19,

C23,C

24,D

14,

D15,D

17-19

,D2

2,D23

B1,B

9,C2,C

8,D1

,D3,D

7,D9,

F1,F9

,G2,G

8,H1

,H3,H

7,H9

M2,M

3,M7,M

8,N2

,N3,N

7,N8,

P2,P

3,P7,P

8,R2

(SDR

AM)

HD

MI

I/F

AUDI

OD

ECO

DER

DIF

-OUT

1D

IF-O

UT2

IF-A

GC

TO VI

DEO

BLO

CK

DIA

GRA

M

VID

EOD

ECO

DER

VID

EO S

IGNA

LAU

DIO

SIG

NAL

TO SY

STEM

CO

NTRO

L BL

OCK

DIA

GRA

M

Q450

1,Q4

516

SWIT

CHIN

G

IC45

11,Q4

511,

Q451

2,Q4

513

DR

IVE

VDD

G2

AE2

IC37

01 (M

EMOR

Y)5 6

SDA

SCL

D-S

UB3 12 151 2

RED

GRE

ENBL

UE

DATA

CLO

CK

JK37

01T5 R4 R3 R5

1413H

SYNC

VSYN

CK5 L5

VGA-

HSY

NCVG

A-VS

YNC

IC42

02 (M

EMOR

Y)

SCL

SDA

SCL

SDA

87 886 5

7-5

Inverter Block Diagram

A8AGABLINV

BACK

LIG

HT1 2 1 2 1 2 1 2 1 2 1 2

INVE

RTER

CBA

LCD

MO

DULE

ASS

EMBL

Y

CN10

50

CN11

00

CN11

50

CN12

00

CN12

50

CN13

00

IS VS OVP

IC15

00 (CO

MPAR

ATOR

)

IC15

50 (CO

MPAR

ATOR

)

V-R

EF

V-R

EF

Q102

0

DR

IVE

21

3 13 126 5

147

IC10

01

(INVE

RTER

CON

TROL

)

21

3 13 12 6 5

14 7

9 108

V-R

EF

VCC

VCC

4 4Q1

002

T105

0Q1

100,

Q110

1

Q110

2,Q1

103

Q125

2,Q1

253

Q125

0,Q1

251

3 1 4

78 6 5

2 T11

00

3 1 4

78 6 5

2 T11

50

3 1 4

78 6 5

2 T12

00

T195

1

3 1 4

78 6 5

2 T12

50

3 1 4

78 6 5

2 T13

00

3 1 4

78 6 5

2 T13

50

3 1 4

78 6 5

2

DR

IVE

DR

IVE

DR

IVE

DR

IVE

INVE

RTE

RCO

NTRO

L

13 14 16 17

5 6 7 8 2 34 5 23 2

14 3

2

Q197

1

Q197

2

IC19

30

14 3

2

IC19

31

13

1119

DR

IVE

LOG

ICLO

GIC

DR

IVE

DR

IVE

BACK

LIG

HT

BACK

LIG

HT

BACK

LIG

HT

BACK

LIG

HT

BACK

LIG

HT

1 2

CN13

50BA

CKLI

GHT

HOT

HO

T CI

RCUI

T. B

E CA

REFU

L.

12 16

IC16

00 (CO

MPAR

ATOR

)

9 108

13 1214

VCC

4

TO

POW

ERSU

PPLY

BLO

CK

DIA

GRA

M

ACL

HOT

-G

ND

Q193

1

SWIT

CHIN

GQ1

930

Q193

2

Q197

0

CL10

00A

PROT

ECT3

1

BACK

LIGHT

-AD

J3

BACK

LIGH

T-SW

2

TO S

YSTE

MCO

NTRO

LBL

OCK

D

IAG

RAM

(CL1

000B

)

NO

TE:

The

volta

ge fo

r par

ts in

hot

circ

uit i

s m

easu

red

usin

gho

t GND

as

a co

mm

on te

rmin

al.

7-6

Power Supply Block Diagram

A8AGABLP

HOT

HOT

COLD

POW

ER S

UPPL

Y CB

A

INVE

RTER

CBA

HO

T CI

RCUI

T. B

E CA

REFU

L.

Q602

SWIT

CHIN

GCO

NTRO

L

14 3

2

IC60

3

T601

CN60

1

TO IN

VERT

ERBL

OCK

DIA

GR

AM

CN19

013

HOT

-G

ND2

ACL

121

LIN

EFI

LTER

L190

1AC

1901

AC CO

RD

LIN

EFI

LTER

L190

2

BRID

GE

REC

TIFI

ER

ACL

HOT

-G

ND

D19

01 -

D19

04

5

11 14 12 17 18 13 16 15 1997 8

FEED

BACK

Q601

SWIT

CHIN

G

Q631

CN30

1CN

3601

CN30

2CN

3701

Q632

,Q63

4SW

ITCH

ING

Q646

SW-6.

8V

Q502

Q645

,D64

8SW

+13V

Q650

IC63

7+

3.3V

REG

.2

3

Q633

Q639

,Q67

1

JS65

2

Q637 SW

+5V

Q801 SW

+9V

Q638

,D63

4SW

+3.3

V

4A/1

25V

F190

14A

/125

V

P-O

N-H1

TO SY

STEM

CO

NTRO

L BL

OCK

DIA

GRA

M

P-O

N-H2

RES

ET

+5V

REG

.

PRO

TECT

2PR

OTE

CT1

SWIT

CHIN

G

+40

VP-

ON+

5VAL

+3.3

V

AL+1

3VP-

ON+

9V

TO AU

DIO

BLO

CK

DIA

GRA

MR

ESET

Q501

14 4,6

10,1

2

20,22

,23

1,21816

,17

8 18

LCD+

13V

LCD+

24.5

VLC

D-6.

8VLC

D+3.

3VAL

+3.3

V+

2.0V

+2.

0V R

EG.

IC33

02

+1.

8V+

1.8V

REG

.

IC36

01

+1.

1V+

1.1V

REG

.IC

3603

P-O

N+5V

DIG

ITA

L M

AIN

CBA

UNI

T

LCD-

6.8V

14

P-O

N+3.

3V4,

6

LCD+

3.3V

10,1

2

+3.

0V(1)

20,22

,23

+3.

0V1,

2

LCD+

24.5

V18

LCD+

13V

16,1

7

AL+3

.3V

8

P-O

N+5V

18

CAUT

ION

!Fi

xed

volta

ge (o

r Auto

volta

ge se

lectab

le) po

wer s

upply

circu

it is u

sed i

n this

unit.

If M

ain

Fuse

(F19

01) is

blow

n , ch

eck t

o see

that

all co

mpon

ents

in the

powe

r sup

plyci

rcui

t are

not

def

ectiv

e be

fore

you

con

nect

the

AC p

lug

to th

e AC

pow

er s

uppl

y.O

ther

wise

it m

ay c

ause

som

e co

mpo

nent

s in

the

powe

r sup

ply

circu

it to

fail.

For c

ontin

ued

prot

ectio

n ag

ains

t risk

of f

ire,

repl

ace

only

with

sam

e ty

pe 4

A, 1

25V

fuse

.CA

UTIO

N ! :

ATT

ENTI

ON

: Utili

ser u

n fu

sible

de

rech

ange

de

mm

e ty

pe d

e 4

A, 1

25V.

4A/1

25V

NO

TE:

The

volta

ge fo

r par

ts in

hot

circ

uit i

s m

easu

red

usin

gho

t GND

as

a co

mm

on te

rmin

al.

8-1 A8AF0_SC

SCHEMATIC DIAGRAMS / CBAS AND TEST POINTSStandard NotesWARNINGMany electrical and mechanical parts in this chassis have special characteristics. These characteristics often pass unnoticed and the protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts that have these special safety characteristics are identified in this manual and its supplements; electrical components having such features are identified by the mark # in the schematic diagram and the parts list. Before replacing any of these components, read the parts list in this manual carefully. The use of substitute replacement parts that do not have the same safety characteristics as specified in the parts list may create shock, fire, or other hazards.

Notes:1. Do not use the part number shown on these

drawings for ordering. The correct part number is shown in the parts list, and may be slightly different or amended since these drawings were prepared.

2. All resistance values are indicated in ohms (K = 103, M = 106).

3. Resistor wattages are 1/4W or 1/6W unless otherwise specified.

4. All capacitance values are indicated in F (P = 10-6 F).

5. All voltages are DC voltages unless otherwise specified.

8-2 A8AF0_SC

LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON THE FOLLOWING PAGES:1. CAUTION:

CAUTION: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE_A,_V FUSE.ATTENTION: UTILISER UN FUSIBLE DE RECHANGE DE MME TYPE DE_A,_V.

2. CAUTION: Fixed Voltage (or Auto voltage selectable) power supply circuit is used in this unit. If Main Fuse (F1901) is blown, first check to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components in the power supply circuit to fail.

3. Note:1. Do not use the part number shown on the drawings for ordering. The correct part number is shown in the

parts list, and may be slightly different or amended since the drawings were prepared.2. To maintain original function and reliability of repaired units, use only original replacement parts which are

listed with their part numbers in the parts list section of the service manual.

4. Voltage indications on the schematics are as shown below: Plug the TV power cord into a standard AC outlet.:

5. How to read converged lines

6. Test Point Information

2 315.0 5.0

Voltage Indicates that the voltage is not consistent here.

Power on mode(Unit: Volt)

3

2

1

A B C D

1-B1

1-D3

AREA D3AREA B1

1-D3 Distinction Area

Line Number (1 to 3 digits)Examples:1. "1-D3" means that line number "1" goes to the line number "1" of the area "D3". 2. "1-B1" means that line number "1" goes to the line number "1" of the area "B1".

: Indicates a test point with a jumper wire across a hole in the PCB.: Used to indicate a test point with a component lead on foil side.: Used to indicate a test point with no test pin.: Used to indicate a test point with a test pin.

8-3 A8AGASCP1

NOTE:The voltage for parts in hot circuit is measured usinghot GND as a common terminal.

Power Supply 1/3 Schematic Diagram

8-4 A8AGASCP2

Power Supply 2/3 Schematic Diagram

8-5 A8AGASCP3

Power Supply 3/3 & Side Jack Schematic Diagram

8-6 A8AGASCINV

Inverter & Junction-B Schematic DiagramCAUTION !Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.If Main Fuse (F1901) is blown , check to see that all components in the power supplycircuit are not defective before you connect the AC plug to the AC power supply.Otherwise it may cause some components in the power supply circuit to fail.

For continued protection against risk of fire, replace only with same type 4 A, 125V fuse.

CAUTION ! :

ATTENTION : Utiliser un fusible de rechange de mme type de 4A, 125V.4A/125V


8-7 A8AGASCF

Function Schematic Diagram

8-8 A8AGASCIR

IR Sensor & Junction-A Schematic Diagram

8-9 A8AGASCD1

Digital Main 1/4 Schematic Diagram1 NOTE:The order of pins shown in this diagram is different from that of actual IC3301.IC3301 is divided into four and shown as IC3301 (1/4) ~ IC3301 (4/4) in this Digital Main Schematic Diagram Section.

8-10 A8AGASCD2

Digital Main 2/4 Schematic Diagram1 NOTE:The order of pins shown in this diagram is different from that of actual IC3301.IC3301 is divided into four and shown as IC3301 (1/4) ~ IC3301 (4/4) in this Digital Main Schematic Diagram Section.

8-11

Digital Main 3/4 Schematic Diagram

A8AGASCD3

1 NOTE:The order of pins shown in this diagram is different from that of actual IC3301.IC3301 is divided into four and shown as IC3301 (1/4) ~ IC3301 (4/4) in this Digital Main Schematic Diagram Section.

8-12

Digital Main 4/4 Schematic Diagram

A8AGASCD4

1 NOTE:The order of pins shown in this diagram is different from that of actual IC3301.IC3301 is divided into four and shown as IC3301 (1/4) ~ IC3301 (4/4) in this Digital Main Schematic Diagram Section.

8-13 BA8AFFF01021-1

Power Supply CBA Top View


Because a hot chassis ground is present in the powersupply circuit, an isolation transformer must be used.Also, in order to have the ability to increase the inputslowly,when troubleshooting this type power supplycircuit, a variable isolation transformer is required.

8-14

PIN 21 OFCN303

WF2PIN 19 OFCN303

WF1PIN 23 OFCN303

WF3PIN 16 OFCN303

WF4

Power Supply CBA Bottom View

BA8AFFF01021-1



8-15 BA8AGAF01031

Inverter CBA Top View


CAUTION !Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.If Main Fuse (F1901) is blown , check to see that all components in the power supplycircuit are not defective before you connect the AC plug to the AC power supply.Otherwise it may cause some components in the power supply circuit to fail.



CAUTION ! :


8-16 BA8AGAF01031

Inverter CBA Bottom View


CAUTION !Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.If Main Fuse (F1901) is blown , check to see that all components in the power supplycircuit are not defective before you connect the AC plug to the AC power supply.Otherwise it may cause some components in the power supply circuit to fail.



CAUTION ! :


8-17

BA8AFFF01021-3 BA8AFFF01021-4

Function CBA Top View

Function CBA Bottom View

IR Sensor CBA Top View

IR Sensor CBA Bottom View

8-18

Side Jack CBA Top View

Side Jack CBA Bottom View

BA8AFFF01021-2

BA8AFFF01021-5

BA8AGAF01031

Junction-A CBATop View

Junction-A CBABottom View

Junction-B CBATop View

Junction-B CBABottom View

WAVEFORMS

A8AFFWF9-1

Input: NTSC Color Bar Signal (with 1kHz Audio Signal)

WF1 ~ WF4 = Waveforms to be observed at Waveform check points. (Shown in Schematic Diagram.)

CVBSCVBS 0.2V0.2V 2020s

WF1 Pin 19 of CN303

S-VIDEO-YS-VIDEO-Y 0.2V0.2V 2020s

S-VIDEO-CS-VIDEO-C 0.2V0.2V

WF3 Pin 23 of CN303

2020s

AUDIOAUDIO 1V1V 0.5m0.5ms

COMPONENT-PrCOMPONENT-Pr 0.2V0.2V 2020s

COMPONENT-Pb COMPONENT-Pb 0.2V0.2V 2020s

Pin 21 of CN303WF2

COMPONENT-YCOMPONENT-Y 0.2V0.2V 2020s

(VIDEO IN)

(S-VIDEO IN)

(COMPONENT IN)

(S-VIDEO IN)

(COMPONENT IN)

Pin 16 of CN303WF4

WIRING DIAGRAM

A8AGAWI10-1

INVE

RTER

CBA

TU1

TUN

ER U

NIT

HD

MI-

AUDI

O(L)

-IN

HD

MI-

AUDI

O(R

)-IN

PC-

AUDI

O-IN

AC19

01AC

CO

RD

POW

ER S

UPPL

Y CB

A

DIG

ITA

L M

AIN

CBA

UNI

T

HD

MI-

CONN

ECTO

R-1

HD

MI-

CONN

ECTO

R-2

D-S

UBCO

NNEC

TOR

LCD

MO

DULE

ASS

EMBL

Y

CN30

1CN

3601

15 39 7 24681014 1218 16 111315171923 21 20

23 1921 151722 20 18 16 14 1012 6813 11 9 7 5 134

22KE

Y-IN

1BA

CKLIG

HT-AD

JBA

CKLIG

HT-SW

REM

OTE

GND

LCD+

24.5

VLC

D+13

VLC

D+13

VG

NDLC

D-6.

8VG

NDLC

D+3.

3VG

NDLC

D+3.

3VG

NDAL

+3.3

VG

NDP-

ON+

3.3V

GND

P-O

N+3.

3VG

ND+

3.0V

+3.

0V2

CN30

3CN

3704

15 39 7 24681014 1218 16 111315171923 21 20

23 1921 151722 20 18 16 14 1012 6813 11 9 7 5 134

22Pr

/S-C

GND

Pb GND

CVBS

/Y/S

-YN

U GND

AUD

IO(L)

GND

AUD

IO(R

)G

NDSC

LG

NDSD

AG

NDTU

-CVB

S(NU

)N

UIF

-AG

CG

NDD

IF-O

UT2

GND

DIF

-OUT

1N

U2

CN37

01CN

302 15 39 7 24681014 1218 16 111315171923 21 20

23 1921 151722 20 18 16 14 1012 6813 11 9 7 5 134

22+

3.0V

(1)+

3.0V

(1)G

ND+

3.0V

(1)G

NDP-

ON+

5VG

NDP-

ON-

H1G

NDP-

ON-

H2PR

OTEC

T1PR

OTEC

T2PR

OTEC

T3R

ESET

GND

SPDI

FG

NDLE

D1

AMP-

MUT

EAC

LKLR

CLK

ADAT

ABC

LK2

CL80

12

CN80

1

1SP

(L)+

SP(L)

-

CL80

22

CN80

2

1SP

(R)+

SP(R

)-

SP80

1SP

EAKE

RL-

CH

SP80

2SP

EAKE

RR

-CH

COM

PONE

NT-Y-

IN2

COM

PONE

NT-Pb

-IN2

COM

PONE

NT-Pr

-IN2

COM

PONE

NT-Y-

IN1

COM

PONE

NT-Pb

-IN1

COM

PONE

NT-Pr

-IN1

COM

PONE

NT-

AUDI

O(L)

-IN1

COM

PONE

NT-

AUDI

O(R

)-IN1

COM

PONE

NT-

AUDI

O(L)

-IN2

COM

PONE

NT-

AUDI

O(R

)-IN2

VID

EO-IN

1

AUDI

O(L)

-IN

1

AUDI

O(R

)-IN

1

VID

EO-IN

2

AUDI

O(L)

-IN

2

AUDI

O(R

)-IN

2

S-VI

DEO

-IN

2

S-VI

DEO

-IN

1

CN60

1CN

1901

11

ACL

22

HOT

-G

ND

BACK

LIG

HT

CN10

50

21

BACK

LIG

HT

CN11

00

21

BACK

LIG

HT

CN11

50

21

BACK

LIG

HT

CN12

00

21

BACK

LIG

HT

CN12

50

21

BACK

LIG

HT

CN13

00

21

BACK

LIG

HT

CN13

50

21

DIG

ITAL

AU

DIO

-OUT

(C

OAXI

AL)

SIDE

JAC

KCB

A

JUNC

TIO

N-A

CBA

IR S

ENSO

R CB

AFU

NCTI

ON

CBA

CN75

1CN

701

11

S-VI

DEO

-Y-IN

2

33

S-VI

DEO-

C-IN

22

2S-

VIDE

O-SW

-IN

2

44

GND

55

VID

EO-IN

2

77

AUD

IO(L)

-IN2

66

GND

88

GND

99

AUD

IO(R

)-IN2

CN10

1CN

102

61

KEY-

IN1

43

LED

15

2P-

ON-

H1

34

AL+3

.3V

25

REM

OTE

16

GND

CL10

1ACL

101B

66

KEY-

IN1

44

LED

15

5P-

ON-

H1

33

AL+3

.3V

22

REM

OTE

11

GND

JUNC

TIO

N-B

CBA

CN10

00CN

501

14

PROT

ECT3

32

BACK

LIGHT

-AD

J2

3BA

CKLIG

HT-SW

41

GND

CL10

00A

CL10

00B

11

PROT

ECT3

33

BACK

LIGHT

-AD

J2

2BA

CKLIG

HT-SW

44

GND

CL10

2BCL

102A

33

GND

22

AL+3

.3V

11

KEY-

IN1

CN45

0155

GND

54VE

EG53

GND

52BR

SB2(+

)

50BR

SB1(+

)51

BRSB

2(-)

49BR

SB1(-

)48

BRSB

0(+)

47BR

SB0(-

)46

BRSG

2(+)

45BR

SG2(-

)44

BRSG

1(+)

43BR

SG1(-

)42

BRSG

0(+)

41BR

SG0(-

)40

GND

39G

MA1

438

GM

A13

37G

MA1

236

GM

A11

35G

MA1

034

GM

A933

GM

A832

VDDA

31VD

DA30

GM

A729

GM

A628

GM

A527

GM

A426

GM

A325

GM

A224

GM

A123

GND

22BR

SCLK

(+)21

BRSC

LK(-)

20G

ND19

TP1

18PO

L17

BRSR

2(+)

16BR

SR2(-

)15

BRSR

1(+)

14BR

SR1(-

)13

BRSR

0(+)

12BR

SR0(-

)11

STH-

S10

GND

9VD

DD

8VD

DD

7VC

OM

6G

ND5

STV

4G

ND3

GND

2G

ND1

GND

CN45

02 55

STH-

F54

GND

53FR

SB2(+

)52

FRSB

2(-)

51FR

SB1(+

)50

FRSB

1(-)

49FR

SB0(+

)48

FRSB

0(-)

47FR

SG2(+

)46

FRSG

2(-)

45FR

SG1(+

)44

FRSG

1(-)

43FR

SG0(+

)42

FRSG

0(-)

41G

ND40

GM

A14

39G

MA1

338

GM

A12

37G

MA1

136

GM

A10

35G

MA9

34G

MA8

33VD

DA32

VDDA

31G

MA7

30G

MA6

29G

MA5

28G

MA4

27G

MA3

26G

MA2

25G

MA1

24G

ND23

FRSC

LK(+)

22FR

SCLK

(-)21

GND

20TP

119

POL

18FR

SR2(+

)17

FRSR

2(-)

16FR

SR1(+

)15

FRSR

1(-)

14FR

SR0(+

)13

FRSR

0(-)

12G

ND11

VDD

D10

VDD

D9

VCO

M8

VEEG

7ST

V6

CPV

5O

E14

XAO

3G

ND2

VDD

G1

GND

11-1 A8AGACEX

EXPLODED VIEWSCabinet

A4

A10

A6

A9

B8

L15

L2

L2

L2

L2

L13

L17L9L17

B4

L13

B9

See Electrical Parts List for parts with this mark.

Digital Main CBA Unit

Inverter CBA

AC1901

L13

Power Supply CBA

L9

L9

L17

B2

L17L17

A12

Side Jack CBA

L17

L17

L17

L17

L15L17

L6

L2

L2

L2

A12

L15L4

L4

B7

L19

L7

L7

L7

L7

B41

B42

B16

B17

S5L9

B3

L15

L2

L6

L6

LCD1

B1

B5

L15

L2B10

L2

L2

L10 L17

L6

Junction-B CBA

CL4502

CL4501

L6

A7A3

A11L6

L2

Junction-ACBA

B24B11SP801

L2B12

L2CL801CL802

SP802

Function CBA

IR Sensor CBACL3704

CL3701

CL3601

B11

A1

A21

A5

B12

L2

B24

11-2 A8AGAPEX

Packing

S16

S2

S2

Packing Tape

S3

S1

X2 X6 X17

Some Ref. Numbers are not in sequence.

FRONT

Tape

S4

X5

Packing Tape

X1

Packing Tape

S5

X3

Tape

X4

L15

20080917 12-1 A8AGACA

MECHANICAL PARTS LISTPRODUCT SAFETY NOTE: Products marked with a # have special characteristics important to safety. Before replacing any of these components, read carefully the product safety notice in this service manual. Don't degrade the safety of the product through improper servicing.NOTE: Parts that are not assigned part numbers (---------) are not available.

Ref. No. Description Part No.A1 FRONT CABINET A8AGAUH 1EM023065A3 CONTROL PLATE A8AF0UH 1EM323600A4 REAR CABINET A8AGAUH 1EM023066A5 DECORATION PLATE A8AGAUH 1EM023125A6# RATING LABEL A8AGAUH ----------A7 FUNCTION KNOB A8AF0UH 1EM122273A9 STAND COVER A8AF0UH 1EM022087AA10 REAR COVER A8AF0UH 1EM323717A11 LED LENS A8AF0UH 1EM323597A12 STAND RUBBER FOOT L5001CB 1EM423855A21 POP LABEL A8AGAUH ----------B1 PCB HOLDER (L) A8AGAUH 1EM122894B2 PCB HOLDER (R) A8AGAUH 1EM122893B3 SHIELD BOX A8AF0UH 1EM222004BB4 SHIELD(T) A8AFFUH 1EM325178B5 JACK HOLDER(A) A8AF0UH 1EM222003B7 STAND BASE PLATE A8AF0UH 1EM122276AB8 STAND HINGE A8AF0UH 1EM323598B9 STAND HOLDER 37V A8AGAUH 1EM222603B10 STAND HOLDER A81N0UH 1EM322709B11 SPEAKER HOLDER (L) A8AF0UH 1EM323678B12 SPEAKER HOLDER (R) A8AF0UH 1EM323679B24 CLOTH(15X110XT 0.5) L0110UA 0EM408385CL801 WIRE ASSEMBLY 2PIN 2PIN/240MM/AWG24 WX1A8AGA-005CL802 WIRE ASSEMBLY 2PIN 2PIN/240MM/AWG24 WX1A8AGA-005CL3601 WIRE ASSEMBLY 23PIN WX1A8CN0-005 WX1A8CN0-005CL3701 WIRE ASSEMBLY 23PIN WX1A8CN0-005 WX1A8CN0-005CL3704 WIRE ASSEMBLY 23PIN WX1A8CN0-005 WX1A8CN0-005CL4501 WIRE ASSEMBLY FFC D-P 55PIN 55PIN/70MM WX1A8CF0-001CL4502 WIRE ASSEMBLY FFC D-P 55PIN 55PIN/70MM WX1A8CF0-001L2 SCREW P-TIGHT M4X14 BIND HEAD+BLK GBHP4140L4 SCREW P-TIGHT M3X12 DISH HEAD+ GDJP3120L6 SCREW P-TIGHT 3X10 BIND HEAD+ GBHP3100L9 SCREW S-TIGHT M3X4 BIND HEAD+BLK GBHS3040L10 SCREW S-TIGHT M3X6 BIND HEAD+ GBJS3060L13 DOUBLE SEMS SCREW M4X6 M4X6 FPJ34060L15 DOUBLE SEMS SCREW M4X10 + BLK FPH34100L17 ASSEMBLED SCREW ( D9 M3X6 ) A71F0UH 1EM424392AL19 HEX SCREW #4-40 7MM 1EM422042LCD1 LCD MODULE LCD 37INCH UG370XASP801 SPEAKER MAGNETIC S0412F06A DSD0809XQ006SP802 SPEAKER MAGNETIC S0412F06A DSD0809XQ006

PACKINGS1 CARTON A8AGAUH 1EM325138S2 STYROFOAM TOP A8AGAUH 1EM023105S3 STYROFOAM BOTTOM A8AGAUH 1EM023106S4 SET BAG A71FCUH 1EM323657S5 SERIAL NO. LABEL L9750UA ----------

S16 STAND BAG A71FCUH 1EM425338ACCESSORIES

X1 BAG POLYETHYLENE 235X365XT0.03 0EM408420AX2# OWNERS MANUAL A8AGAUH 1EMN23740X3 REMOTE CONTROL NF015UD 170/

ECNLC501/NF015UDNF015UD

X4 DRY BATTERY(SUNRISE) R6SSE/2S XB0M451MS002X5 SCREW BAG A81N0UH 1EM424596AX6 QUICK SETUP GUIDE A8AGAUH 1EMN23820X17 FCC ADDENDUM SHEET A8AFFUH 1EMN23819

Ref. No. Description Part No.

20080917 13-1 A8AGAEL

ELECTRICAL PARTS LISTPRODUCT SAFETY NOTE: Products marked with a # have special characteristics important to safety. Before replacing any of these components, read carefully the product safety notice in this service manual. Don't degrade the safety of the product through improper servicing.NOTES: 1. Parts that are not assigned part numbers (---------)

are not available.2. Tolerance of Capacitors and Resistors are noted

with the following symbols.

DIGITAL MAIN CBA UNIT

MPS CBA

POWER SUPPLY CBA

C.....0.25% D.....0.5% F.....1%G.....2% J......5% K.....10%M.....20% N.....30% Z.....+80/-20%

Ref. No. Description Part No.DIGITAL MAIN CBA UNIT 1ESA18645

Ref. No. Description Part No.MPS CBAConsists of the following

1ESA18605

POWER SUPPLY CBA(MPS-1)SIDE JACK CBA(MPS-2)FUNCTION CBA(MPS-3)IR SENSOR CBA(MPS-4)JUNCTION-A CBA(MPS-5)

----------

----------

----------

----------

----------

Ref. No. Description Part No.POWER SUPPLY CBA(MPS-1)Consists of the following:

----------

CAPACITORSC1 CHIP CERAMIC CAP.(1608) CH J 1000pF/50V CHD1JJ3CH102C2 CHIP CERAMIC CAP.(1608) CH J 22pF/50V CHD1JJ3CH220C3 CHIP CERAMIC CAP.(1608) CH J 22pF/50V CHD1JJ3CH220C4 CHIP CERAMIC CAP.(1608) F Z 0.1F/25V CHD1EZ30F104C8 ELECTROLYTIC CAP. 10F/50V M CE1JMASDL100C9 CHIP CERAMIC CAP.(1608) F Z 0.1F/50V CHD1JZ30F104C10 CHIP CERAMIC CAP.(1608) CH J 1000pF/50V CHD1JJ3CH102C11 CHIP CERAMIC CAP. CH J 220pF/50V CHD1JJ3CH221C13 ELECTROLYTIC CAP. 10F/16V M H7 CE1CMAVSL100C14 CHIP CERAMIC CAP.(1608) F Z 0.1F/25V CHD1EZ30F104C24 CHIP CERAMIC CAP. CH J 220pF/50V CHD1JJ3CH221C27 CHIP CERAMIC CAP.(1608) CH J 47pF/50V CHD1JJ3CH470C28 CHIP CERAMIC CAP.(1608) CH J 47pF/50V CHD1JJ3CH470C501 ELECTROLYTIC CAP. 1F/50V M CE1JMASDL1R0C601# ELECTROLYTIC CAPACITOR 270F/200V CA2D271DYG05C602 CERAMIC CAP. HR 470pF/2KV CCD3DKA0R471C603 CAP CERAMIC (AX) 560pF/50V/B/K CA1J561TU061C604 POLYESTER FILM CAP. (PB FREE) 0.047F/

100V JCA2A473DT018

C605 POLYESTER FILM CAP. (PB FREE) 0.0022F/100V J

CA2A222DT018

C606 POLYESTER FILM CAP. (PB FREE) 0.1F/100V J

CA2A104DT018

C608 SAFTY CAP. 1000pF/250V KX CA2E102MR101C633 ELECTROLYTIC CAP. 470F/25V M CE1EMASDL471C634 ELECTROLYTIC CAP 3300F/10V CE1AMZNDL332C635 POLYESTER FILM CAP. (PB FREE) 0.0022F/

100V JCA2A222DT018

C636 CERAMIC CAP. R K 1500pF/2KV(HR) CCD3DKA0R152C638 ELECTROLYTIC CAP. 1000F/35V M CE1GMZADL102C639 ELECTROLYTIC CAP. 220F/50V M CE1JMASDL221C640 CAP CERAMIC (AX) 0.01F/50V/B/K CA1J103TU061C642 CAP ELE STD-85 4700F 6.3V SL CE0KMZNDL472C643 ELECTROLYTIC CAP. 1000F/10V M CE1AMASDL102C644 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C647 ELECTROLYTIC CAP. 10F/50V M CE1JMASDL100C650 ELECTROLYTIC CAP. 220F/16V M CE1CMASDL221C651 CHIP CERAMIC CAP.(1608) B K 0.01F/50V CHD1JK30B103C652 ELECTROLYTIC CAP. 47F/25V M CE1EMASDL470C653 ELECTROLYTIC CAP. 100F/10V M CE1AMASDL101C654 ELECTROLYTIC CAP. 1000F/10V M CE1AMASDL102C655 ELECTROLYTIC CAP. 1000F/10V M CE1AMASDL102C656 ELECTROLYTIC CAP. 1000F/6.3V M CE0KMASDL102C657 CHIP CERAMIC CAP.(1608) F Z 0.1F/25V CHD1EZ30F104C658 CHIP CERAMIC CAP.(1608) F Z 0.1F/25V CHD1EZ30F104C659 CHIP CERAMIC CAP.(1608) F Z 0.1F/25V CHD1EZ30F104C660 ELECTROLYTIC CAP. 22F/50V M CE1JMASDL220C661 CHIP CERAMIC CAP.(1608) F Z 0.1F/25V CHD1EZ30F104C662 CHIP CERAMIC CAP.(1608) F Z 0.1F/25V CHD1EZ30F104C663 ELECTROLYTIC CAP. 100F/16V M CE1CMASDL101C664 ELECTROLYTIC CAP 3300F/6.3V M CE0KMZNDL332C666 ELECTROLYTIC CAP. 10F/50V M CE1JMASDL100C668 CHIP CERAMIC CAP.(1608) F Z 0.1F/50V CHD1JZ30F104C669 CHIP CERAMIC CAP.(1608) F Z 0.1F/25V CHD1EZ30F104C670 CHIP CERAMIC CAP.(1608) F Z 0.1F/25V CHD1EZ30F104C671 CHIP CERAMIC CAP.(1608) F Z 0.1F/25V CHD1EZ30F104C701 ELECTROLYTIC CAP. 100F/10V M CE1AMASDL101C702 ELECTROLYTIC CAP. 10F/50V M CE1JMASDL100C703 CHIP CERAMIC CAP.(1608) F Z 0.1F/25V CHD1EZ30F104C704 PCB JUMPER D0.6-P5.0 JW5.0TC710 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C711 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C801 ELECTROLYTIC CAP. 100F/16V M CE1CMASDL101C802 ELECTROLYTIC CAP. 100F/16V M CE1CMASDL101C803 ELECTROLYTIC CAP. 1000F/25V M CE1EMZNDL102C804 ELECTROLYTIC CAP. 10F/50V M CE1JMASDL100C805 ELECTROLYTIC CAP. 10F/50V M CE1JMASDL100C806 PCB JUMPER D0.6-P5.0 JW5.0TC807 CHIP CERAMIC CAP. (1608) B K 1F/16V CHD1CK30B105C808 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C809 CHIP CERAMIC CAP. (1608) B K 1F/16V CHD1CK30B105C810 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C811 CHIP CERAMIC CAP.(1608) B K 0.47F/10V CHD1AK30B474C812 CHIP CERAMIC CAP.(1608) B K 0.47F/10V CHD1AK30B474C813 CHIP CERAMIC CAP.(1608) B K 0.47F/10V CHD1AK30B474C814 CHIP CERAMIC CAP. F Z 0.47F/16V CHD1CZ30F474C815 PCB JUMPER D0.6-P5.0 JW5.0TC816 CHIP CERAMIC CAP. (1608) B K 1F/16V CHD1CK30B105C817 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C818 CHIP CERAMIC CAP. (1608) B K 1F/16V CHD1CK30B105C819 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C820 ELECTROLYTIC CAP. 10F/50V M CE1JMASDL100C821 ELECTROLYTIC CAP. 10F/50V M CE1JMASDL100


20080917 13-2 A8AGAEL

C824 CHIP CERAMIC CAP.(1608) B K 0.47F/10V CHD1AK30B474C825 CHIP CERAMIC CAP.(1608) B K 0.47F/10V CHD1AK30B474C826 CHIP CERAMIC CAP.(1608) CH J 1000pF/50V CHD1JJ3CH102C827 CHIP CERAMIC CAP.(1608) CH J 1000pF/50V CHD1JJ3CH102C7001 ELECTROLYTIC CAP. 47F/25V M CE1EMASDL470C7002 ELECTROLYTIC CAP. 10F/16V M H7 CE1CMAVSL100C7004 CHIP CERAMIC CAP. F Z 0.47F/16V CHD1CZ30F474C7008 CHIP CERAMIC CAP.(1608) F Z 0.1F/25V CHD1EZ30F104C7009 CHIP CERAMIC CAP.(1608) F Z 0.1F/25V CHD1EZ30F104C7010 CHIP CERAMIC CAP.(1608) F Z 0.1F/25V CHD1EZ30F104C7109 CHIP CERAMIC CAP. F Z 1F/10V CHD1AZ30F105C7110 CHIP CERAMIC CAP. F Z 1F/10V CHD1AZ30F105C7201 CHIP CERAMIC CAP. F Z 1F/10V CHD1AZ30F105C7202 CHIP CERAMIC CAP. F Z 1F/10V CHD1AZ30F105C7203 ELECTROLYTIC CAP. 10F/16V M H7 CE1CMAVSL100C7204 CHIP CERAMIC CAP.(1608) B K 0.01F/50V CHD1JK30B103C7401 CHIP CERAMIC CAP. F Z 1F/10V CHD1AZ30F105C7402 CHIP CERAMIC CAP. F Z 1F/10V CHD1AZ30F105C7515 CHIP CERAMIC CAP. F Z 1F/10V CHD1AZ30F105C7516 CHIP CERAMIC CAP. F Z 1F/10V CHD1AZ30F105C7602 CHIP CERAMIC CAP. F Z 1F/10V CHD1AZ30F105C7605 CHIP CERAMIC CAP. F Z 1F/10V CHD1AZ30F105C7615 CHIP CERAMIC CAP. F Z 1F/10V CHD1AZ30F105C7618 CHIP CERAMIC CAP. F Z 1F/10V CHD1AZ30F105C7621 CHIP CERAMIC CAP. F Z 1F/10V CHD1AZ30F105C7624 CHIP CERAMIC CAP. F Z 1F/10V CHD1AZ30F105C7701 CHIP CERAMIC CAP.(1608) CH J 100pF/50V CHD1JJ3CH101C7702 CHIP CERAMIC CAP. F Z 0.47F/16V CHD1CZ30F474C7709 CHIP CERAMIC CAP.(1608) CH J 100pF/50V CHD1JJ3CH101C7710 CHIP CERAMIC CAP. F Z 0.47F/16V CHD1CZ30F474C7714 CHIP CERAMIC CAP.(1608) CH J 100pF/50V CHD1JJ3CH101C7715 CHIP CERAMIC CAP.(1608) B K 0.047F/50V CHD1JK30B473C7729 CHIP CERAMIC CAP. CH J 39pF/50V CHD1JJ3CH390C7730 CHIP CERAMIC CAP. F Z 0.47F/16V CHD1CZ30F474C7733 CHIP CERAMIC CAP. CH J 39pF/50V CHD1JJ3CH390C7734 CHIP CERAMIC CAP. F Z 0.47F/16V CHD1CZ30F474C7738 CHIP CERAMIC CAP. CH J 39pF/50V CHD1JJ3CH390C7739 CHIP CERAMIC CAP. F Z 0.47F/16V CHD1CZ30F474C7743 CHIP CERAMIC CAP. CH J 39pF/50V CHD1JJ3CH390C7744 CHIP CERAMIC CAP. F Z 0.47F/16V CHD1CZ30F474C7747 CHIP CERAMIC CAP. CH J 39pF/50V CHD1JJ3CH390C7748 CHIP CERAMIC CAP. F Z 0.47F/16V CHD1CZ30F474C7751 CHIP CERAMIC CAP. CH J 39pF/50V CHD1JJ3CH390C7752 CHIP CERAMIC CAP. F Z 0.47F/16V CHD1CZ30F474C7801 ELECTROLYTIC CAP. 100F/16V M CE1CMASDL101C7802 ELECTROLYTIC CAP. 100F/16V M CE1CMASDL101

CONNECTORSCN102 242 SERIES CONNECTOR 224202106W1 J322C06TG001CN301 FFC CONNECTOR IMSA-9615S-23A-PP-A JC96J23ER007CN302 FFC CONNECTOR IMSA-9615S-23A-PP-A JC96J23ER007CN303 FFC CONNECTOR IMSA-9615S-23A-PP-A JC96J23ER007CN501 242 SERIES CONNECTOR 224202104W1 J322C04TG001CN601 WIRE ASSEMBLY 004 2PIN / 100MM / AWG18 WX1A8AF0-004CN801 PH CONNECTOR TOP 2P B2B-PH-K-S

(LF)(SN)J3PHC02JG029

CN802 PH CONNECTOR TOP 2P B2B-PH-K-S (LF)(SN)

J3PHC02JG029

DIODESD2 ZENER DIODE MTZJT-775.6B QDTB0MTZJ5R6D3 ZENER DIODE MTZJT-775.6B QDTB0MTZJ5R6D502 ZENER DIODE MTZJT-775.6A QDTA0MTZJ5R6D503 DIODE FR104-B NDLZ000FR104D504 ZENER DIODE MTZJT-7710B QDTB00MTZJ10

Ref. No. Description Part No.D505 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D506 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D507 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D508 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D509 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D510 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D511 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D513 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D514 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D602# ZENER DIODE MTZJT-7739B QDTB00MTZJ39D603 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D604# ZENER DIODE MTZJT-7727B QDTB00MTZJ27D606 ZENER DIODE MTZJT-774.3B QDTB0MTZJ4R3D607 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D631 ZENER DIODE MTZJT-775.6B QDTB0MTZJ5R6D632 SCHOTTKY BARRIER DIODE SB240-B/P NDQZ000SB240D633 DIODE SCHOTTKY SB2A0BD NDWZ000SB2A0D634 IC SHUNT REGULATOR KIA431-AT/P NSZBA0TJY036D635 ZENER DIODE MTZJT-7720B QDTB00MTZJ20D636 DIODE FR154 NDLZ000FR154D637 DIODE FR154 NDLZ000FR154D638 SCHOTTKY BARRIER DIODE SB390 NDQZ000SB390D639 SCHOTTKY BARRIER DIODE SB390 NDQZ000SB390D640 SCHOTTKY BARRIER DIODE SB340 NDQZ000SB340D641 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D642 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D644 DIODE 1ZC43(Q) QDLZ001ZC43QD645 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D646 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D647 SCHOTTKY BARRIER DIODE SB240-B/P NDQZ000SB240D648 IC SHUNT REGULATOR KIA431-AT/P NSZBA0TJY036D649 ZENER DIODE MTZJT-7733B QDTB00MTZJ33D650 ZENER DIODE MTZJT-776.2C QDTC0MTZJ6R2D652 ZENER DIODE MTZJT-7727A QDTA00MTZJ27D655 ZENER DIODE MTZJT-776.2B QDTB0MTZJ6R2D656 ZENER DIODE MTZJT-7716B QDTB00MTZJ16D658 ZENER DIODE MTZJT-775.6C QDTC0MTZJ5R6D660 ZENER DIODE MTZJT-776.8B QDTB0MTZJ6R8D661 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D662 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D663 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D667 SCHOTTKY BARRIER DIODE SB140 NDQZ000SB140D669 SCHOTTKY BARRIER DIODE SB160 NDQZ000SB160D670 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D671 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D676 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D801 ZENER DIODE MTZJT-7710B QDTB00MTZJ10D802 ZENER DIODE MTZJT-775.6B QDTB0MTZJ5R6D804 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D805 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D811 ZENER DIODE MTZJT-7720B QDTB00MTZJ20D812 ZENER DIODE MTZJT-7720B QDTB00MTZJ20D813 ZENER DIODE MTZJT-7720B QDTB00MTZJ20D814 ZENER DIODE MTZJT-7720B QDTB00MTZJ20

ICSIC603# PHOTO COUPLER LTV817MCF NPECLTV817MFIC637 IC LD1117V NSZBA0SSS046IC701 IC(AUDIO D/A) PCM1782DBQR NSZBA0TTY192IC801 IC POWER AMP R2A15108SN QSZBA0THT074IC7001 IC VIDEO ANALOG INTERFACE R2A11016FP

QFP 56PINQSZBA0RHT077

COILSL27 CHIP INDUCTOR LK1608R22K-T LLACKB3TUR22


20080917 13-3 A8AGAEL

L28 CHIP INDUCTOR LK1608R22K-T LLACKB3TUR22L801 CHOKE COIL(22H) LHL10NB220K LLARKGQTU220L802 CHOKE COIL(22H) LHL10NB220K LLARKGQTU220L803 CHOKE COIL(22H) LHL10NB220K LLARKGQTU220L804 CHOKE COIL(22H) LHL10NB220K LLARKGQTU220

TRANSISTORSQ501 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199PQ502 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199PQ601# FET MOS 2SK3563(Q) QFWZ2SK3563QQ602# TRANSISTOR 2SC2120-O(TE2 F T) QQS02SC2120FQ631 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199PQ632 TRANSISTOR KTA1267-GR-AT/P NQS1KTA1267PQ633 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199PQ634 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199PQ637 NPN TRANSISTOR POWER 2SC4881F HFE

MAX320QQWZ2SC4881F

Q638 NPN TRANSISTOR POWER 2SC4881F HFE MAX320

QQWZ2SC4881F

Q639 TRANSISTOR KTA1267-GR-AT/P NQS1KTA1267PQ645 TRANSISTOR 2SD400(E) QQUE002SD400Q646 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199PQ650 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199PQ671 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199PQ801 TRANSISTOR 2SC2120-Y(TE2 F T) QQSY2SC2120FQ7201 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199P

RESISTORSR2 CHIP RES.(1608) 1/10W 0 RRXAZR5Z0000R501 PCB JUMPER D0.6-P5.0 JW5.0TR502 CHIP RES. 1/10W F 7.50 k RRXAFR5H7501R504 CHIP RES. 1/10W J 47k RRXAJR5Z0473R505 CHIP RES. 1/10W J 22k RRXAJR5Z0223R506 CHIP RES. 1/10W J 47k RRXAJR5Z0473R507 CHIP RES. 1/10W J 22k RRXAJR5Z0223R509 CHIP RES. 1/10W J 100k RRXAJR5Z0104R523 CHIP RES. 1/10W J 51k RRXAJR5Z0513R526 CHIP RES. 1/10W J 4.7k RRXAJR5Z0472R601# METAL RES. 2W J 0.39 RN02JZPZ0R39R603 PCB JUMPER D0.6-P5.0 JW5.0TR604 CARBON RES. 1/4W J 390k RCX4JATZ0394R605 CARBON RES. 1/4W J 390k RCX4JATZ0394R606 CARBON RES. 1/4W J 390k RCX4JATZ0394R607 CARBON RES. 1/4W J 390k RCX4JATZ0394R609 CARBON RES. 1/4W J 5.6k RCX4JATZ0562R610 CARBON RES. 1/4W J 180 RCX4JATZ0181R611 CARBON RES. 1/4W J 820 RCX4JATZ0821R612 CARBON RES. 1/4W J 180 RCX4JATZ0181R613 CARBON RES. 1/4W J 180 RCX4JATZ0181R620 METAL OXIDE FILM RES. 1W J 1 RN011R0DP003R622 CARBON RES. 1/4W J 1.2k RCX4JATZ0122R631 METAL OXIDE FILM RES. 1W J 0.68 RN01R68DP003R632 CHIP RES. 1/10W F 5.6k RRXAFR5H5601R633 PCB JUMPER D0.6-P5.0 JW5.0TR634 CARBON RES. 1/4W J 6.8k RCX4JATZ0682R635 CARBON RES. 1/4W J 270 RCX4JATZ0271R636 CHIP RES. 1/10W F 5.1k RRXAFR5H5101R637 CARBON RES. 1/4W J 8.2k RCX4JATZ0822R638 CHIP RES. 1/10W J 1.5k RRXAJR5Z0152R639 CARBON RES. 1/4W J 220 RCX4JATZ0221R640 CHIP RES. 1/10W F 2.2k RRXAFR5H2201R641 CARBON RES. 1/4W J 1.2k RCX4JATZ0122R642 CARBON RES. 1/4W J 2.7k RCX4JATZ0272R644 PCB JUMPER D0.6-P5.0 JW5.0TR645 CARBON RES. 1/4W J 12k RCX4JATZ0123

Ref. No. Description Part No.R646 CARBON RES. 1/4W J 12k RCX4JATZ0123R647 CHIP RES. 1/10W J 22k RRXAJR5Z0223R648 CHIP RES. 1/10W J 10k RRXAJR5Z0103R649 METAL OXIDE FILM RES. 1W 470 RN01471DP003R651 CARBON RES. 1/4W J 3.3k RCX4JATZ0332R652 CARBON RES. 1/4W J 27k RCX4JATZ0273R653 CARBON RES. 1/4W J 1.2k RCX4JATZ0122R654 CARBON RES. 1/4W J 1.2k RCX4JATZ0122R655 CHIP RES. 1/10W F 1.0k RRXAFR5H1001R656 CARBON RES. 1/4W J 68 RCX4JATZ0680R658 CHIP RES. 1/10W F 620 RRXAFR5H6200R660 CHIP RES. 1/10W J 10k RRXAJR5Z0103R662 CARBON RES. 1/4W J 4.7k RCX4JATZ0472R663 METAL OXIDE FILM RES. 1W J 0.27 RN01R27DP003R664 CHIP RES. 1/10W F 10k RRXAFR5H1002R666 CARBON RES. 1/4W J 270 RCX4JATZ0271R667 CARBON RES. 1/4W J 10 RCX4JATZ0100R668 CHIP RES. 1/10W F 3.3k RRXAFR5H3301R670 CARBON RES. 1/4W J 1k RCX4JATZ0102R671 CHIP RES. 1/10W J 10k RRXAJR5Z0103R672 CARBON RES. 1/4W J 1.8k RCX4JATZ0182R673 CARBON RES. 1/4W J 1.8k RCX4JATZ0182R674 CHIP RES. 1/10W J 10k RRXAJR5Z0103R675 CARBON RES. 1/4W J 47k RCX4JATZ0473R676 CHIP RES. 1/10W J 22k RRXAJR5Z0223R677 CARBON RES. 1/4W J 22k RCX4JATZ0223R684 CHIP RES. 1/10W J 56k RRXAJR5Z0563R685 CARBON RES. 1/4W J 2.2k RCX4JATZ0222R687 CARBON RES. 1/4W J 12k RCX4JATZ0123R688 CARBON RES. 1/4W J 180 RCX4JATZ0181R689 CARBON RES. 1/4W J 8.2k RCX4JATZ0822R692 CARBON RES. 1/4W J 10k RCX4JATZ0103R694 PCB JUMPER D0.6-P15.0 JW15.0TR695 PCB JUMPER D0.6-P15.0 JW15.0TR702 CHIP R

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