TH-37PR10U TH-42PR10U

ORDER NO. MTNC070411CE D34 Canada: D10

High Definition Hospitality Plasma Display

TH-37PR10U TH-42PR10UGPH10D Chassis

SpecificationsPower Source Power Consumption Power on Stand-by condition Power off condition Plasma Display panel Screen size (No. of pixels) Operating condition Temperature Humidity Applicable signals Scanning format PC signals 525 (480) / 60i 60p, 625 (575) / 50i 50p, 750 (720) / 60p 30p 24sF.... SMPTE274M, 1250 (1080) / 50i VGA, SVGA XGA, SXGA, UXGA..... (compressed) (37 inch) Horizontal scanning frequency 15 - 110 kHz (37 inch) Vertical scanning frequency 48 - 120 Hz (37 inch) Connection terminals PC IN (HIGH-DENSITY MINI-D-SUB 15PIN) Y or G with / sync 1.0 Vp-p (75-ohm) Y or G without / sync 0.7 Vp-p (75-ohm) B / PB / CB:0.7 Vp-p (75-ohm) R / PR / CR:0.7 Vp-p (75-ohm) HD / VD :1.0 - 5.0 Vp-p (high impedance) AUDIO IN (M3 JACK) 0.5 Vrms (high impedance) 50p, 1125 (1080) / 60i 50i 24p 25p 32 F - 104 F (0 C - 40 C) 20% - 80% 340 W (37 inch) Save OFF 0.7 W, Save ON 0.5 W (37 inch) 0.2 W (37 inch) Drive method: AC type 37-inch, 16:9 aspect ratio (37 inch) 380 W (42 inch) Save OFF 0.7 W, Save ON 0.5 W (42 inch) 0.2 W (42 inch) Drive method: AC type 42-inch, 16:9 aspect ratio (42 inch) 120 V AC, 50/60Hz

32.2" (819 mm) (W) 18.0" (457 mm) (H) 37" (938 mm) (diagonal) (37 inch) 36.3" (922 mm) (W) 20.4" (518 mm) (H) 42" (1,057 mm) (diagonal) (42 inch) 737,280 (1,024 (W) 720(H)) (37 inch) [3,072 720 dots] (37 inch) 786,432 (1,024 (W) 768(H)) (42 inch) [3,072 768 dots] (42 inch)

VGA, SVGA, XGA SXGA, UXGA..... (compressed) (42 inch) Horizontal scanning frequency 15 - 110 kHz (42 inch) Vertical scanning frequency 48 - 120 Hz (42 inch)

2007 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying and distribution is a violation of law.

TH-37PR10U / TH-42PR10U

SERIAL Accessories Supplied Fixing bands Dimensions (W H D)

EXTERNAL CONTROL TERMINAL (D-SUB 9PIN) TMME203 2 36.1" (917 mm) 25.4" (644 mm) 3.7" (95 mm) (4.3(109mm)when including protruding portion of slots)(37 inch)

RS-232C COMPATIBLE

40.2" (1,020 mm) 27.8" (705 mm) 3.7" (95 mm) (4.3(109mm)when including protruding portion of slots)(42 inch) approx. 61.7 lbs (42 inch)

Mass (weight) Sound Speaker Audio Output

approx. 55.1 lbs (37 inch) 4.8 (120mm) 2.4 (60mm) 2 pcs , 8-ohm 20W10W+10W 10THD

Notes: Design and specifications are subject to change without notice. Mass and dimensions shown are approximate.

CONTENTSPage1 Applicable signals 2 Safety Precautions 2.1. General Guidelines 3 Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices 4 About lead free solder (PbF) 5 Service Hint 6 Disassembly TH-37PR10U 6.1. Removal of Rear Cover 6.2. Removal of Slot Block 6.3. Removal of DS-Board 6.4. Removal of HX-Board 6.5. Removal of Speaker(L, R) 6.6. Removal of DN-Board 6.7. Removal of P-Board 6.8. Removal of D-Board 6.9. Removal of SU-Board and SD-Board 6.10. Removal of SC-Board 6.11. Removal of SS-Board 6.12. Removal of C1, C2-Board 6.13. Removal of S-Board 6.14. Removal of GK-Board 6.15. Removal of K-Board 6.16. Removal of Escutcheon and the Front Glass 6.17. Removal of Plasma Panel 7 Disassembly TH-42PR10U 7.1. Removal of Rear Cover 7.2. Removal of Slot Block 7.3. Removal of DS-Board 7.4. Removal of HX-Board 7.5. Removal of Speaker(L, R) 7.6. Removal of DN-Board 6 7 8 9 9 9 9 10 10 10 11 11 11 12 12 12 13 14 14 14 16 18 18 18 18 19 19 19 11 Adjustment 11.1. RGB white balance adjustment 11.2. HD white balance adjustment 11.3. Power control adjustment 12 Trouble shooting guide 12.1. Self Check 12.2. No Power 12.3. No Picture 4 5 5 7.7. Removal of P-Board 7.8. Removal of D-Board 7.9. Removal of SU-Board and SD-Board 7.10. Removal of SC-Board 7.11. Removal of SS-Board 7.12. Removal of C1, C2-Board 7.13. Removal of S-Board 7.14. Removal of GK-Board 7.15. Removal of K-Board 7.16. Removal of Escutcheon and the Front Glass 7.17. Removal of Plasma Panel 8 Location of Lead Wiring 8.1. Wiring for the 37 inch model 8.2. Wiring for the 42 inch model 9 Adjustment Procedure 9.1. Driver Set-up 9.2. Initialization Pulse Adjust 9.3. P.C.B. (Printed Circuit Board) exchange 9.4. Adjustment Volume Location 9.5. Test Point Location 10 Service mode 10.1. CAT (computer Aided Test) mode

Page20 20 20 21 21 21 22 23 23 23 25 27 27 30 33 33 34 34 35 36 37 37 40 41 41 43 45 46 46 47 47

10.2. IIC mode structure (following items value is sample data.)

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12.4. Local screen failure 13 Option Setting 14 Conduct Views 14.1. P-Board (37inch) 14.2. P-Board (42inch) 14.3. HX-Board 14.4. GK, K and S-Board 14.5. DS-Board 14.6. DN-Board 14.7. D-Board 14.8. C1-Board (37inch) 14.9. C1-Board (42inch) 14.10. C2-Board (37inch) 14.11. C2-Board (42inch) 14.12. SC-Board 14.13. SU-Board (37inch) 14.14. SU-Board (42inch) 14.15. SD-Board (37inch) 14.16. SD-Board (42inch) 14.17. SS-Board 15 Block and Schematic Diagram 15.1. Schematic Diagram Notes 15.2. Main Block Diagram (37inch) 15.3. Main Block Diagram (42 inch) 15.4. P-Board Block Diagram 15.5. P-Board (1 of 6) Schematic Diagram 15.6. P-Board (2 of 6) Schematic Diagram 15.7. P-Board (3 of 6) Schematic Diagram 15.8. P-Board (4 of 6) Schematic Diagram 15.9. P-Board (5 of 6) Schematic Diagram 15.10. P-Board (6 of 6) Schematic Diagram 15.11. HX-Board Block and Schematic Diagram 15.12. GK and K-Board Block and Schematic Diagram 15.13. DS-Board (1 of 2) Block Diagram 15.14. DS-Board (2 of 2) Block Diagram 15.15. DS-Board (1 of 5) Schematic Diagram 15.16. DS-Board (2 of 5) Schematic Diagram 15.17. DS-Board (3 of 5) Schematic Diagram 15.18. DS-Board (4 of 5) Schematic Diagram 15.19. DS-Board (5 of 5) Schematic Diagram 15.20. DN-Board (1 of 2) Block Diagram 15.21. DN-Board (2 of 2) Block Diagram 15.22. DN-Board (1 of 6) Schematic Diagram 15.23. DN-Board (2 of 6) Schematic Diagram

48 49 51 51 54 57 58 59 61 63 65 66 67 68 69 72 73 74 75 76 79 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101

15.24. DN-Board (3 of 6) Schematic Diagram 15.25. DN-Board (4 of 6) Schematic Diagram 15.26. DN-Board (5 of 6) Schematic Diagram 15.27. DN-Board (6 of 6) Schematic Diagram 15.28. D-Board Block Diagram 15.29. D-Board (1 of 6) Schematic Diagram 15.30. D-Board (2 of 6) Schematic Diagram 15.31. D-Board (3 of 6) Schematic Diagram 15.32. D-Board (4 of 6) Schematic Diagram 15.33. D-Board (5 of 6) Schematic Diagram 15.34. D-Board (6 of 6) Schematic Diagram 15.35. C1 and C2-Board Block Diagram 15.36. C1-Board (1 of 2) Schematic Diagram (37inch) 15.37. C1-Board (2 of 2) Schematic Diagram (37inch) 15.38. C1-Board (1 of 2) Schematic Diagram (42inch) 15.39. C1-Board (2 of 2) Schematic Diagram (42inch) 15.40. C2-Board (1 of 2) Schematic Diagram (37inch) 15.41. C2-Board (2 of 2) Schematic Diagram (37inch) 15.42. C2-Board (1 of 2) Schematic Diagram (42inch) 15.43. C2-Board (2 of 2) Schematic Diagram (42inch) 15.44. SC-Board Block Diagram 15.45. SC-Board (1 of 2) Schematic Diagram 15.46. SC-Board (2 of 2) Schematic Diagram 15.47. SU and SD-Board Block Diagram 15.48. SU-Board (1 of 2) Schematic Diagram (37inch) 15.49. SU-Board (2 of 2) Schematic Diagram (37inch) 15.50. SU-Board (1 of 2) Schematic Diagram (42inch) 15.51. SU-Board (2 of 2) Schematic Diagram (42inch) 15.52. SD-Board (1 of 2) Schematic Diagram (37inch) 15.53. SD-Board (2 of 2) Schematic Diagram (37inch) 15.54. SD-Board (1 of 2) Schematic Diagram (42inch) 15.55. SD-Board (2 of 2) Schematic Diagram (42inch) 15.56. SS and S-Board Block Diagram 15.57. SS and S-Board (1 of 2) Schematic Diagram 15.58. SS and S-Board (2 of 2) Schematic Diagram 16 Parts Location 16.1. Exploded View 16.2. Cable relation 16.3. Accessories Box 17 Mechanical Replacement Parts List 18 Replacement Parts List 18.1. Relpacement Parts List Notes 18.2. TH-37PR10U Electrical Replacement Parts List 18.3. TH-42PR10U Electrical Replacement Parts List

102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 137 140 141 142 143 143 144 164

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1 Applicable signals

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2 Safety Precautions2.1. General Guidelines1. When conducting repairs and servicing, do not attempt to modify the equipment, its parts or its materials. 2. When wiring units (with cables, flexible cables or lead wires) are supplied as repair parts and only one wire or some of the wires have been broken or disconnected, do not attempt to repair or re-wire the units. Replace the entire wiring unit instead. 3. When conducting repairs and servicing, do not twist the Faston connectors but plug them straight in or unplug them straight out. 4. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit. 5. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed. 6. After servicing, make the following leakage current checks to prevent the customer from being exposed to shock hazards.

2.1.1.

Leakage Current Cold Check

2.1.2.

1. Unplug the AC cord and connect a jumper between the two prongs on the plug. 2. Measure the resistance value, with an ohmmeter, between the jumpered AC plug and each exposed metallic cabinet part on the equipment such as screwheads, connectors, control shafts, etc. When the exposed metallic part has a return path to the chassis, the reading should be between 1Mohm and 5.2Mohm. When the exposed metal does not have a return path to the chassis, the reading must be .

Leakage Current Hot Check (See Figure 1.)

1. Plug the AC cord directly into the AC outlet. Do not use an isolation transformer for this check. 2. Connect a 1.5kohm, 10 watts resistor, in parallel with a 0.15F capacitors, between each exposed metallic part on the set and a good earth ground such as a water pipe, as shown in Figure 1. 3. Use an AC voltmeter, with 1000 ohms/volt or more sensitivity, to measure the potential across the resistor. 4. Check each exposed metallic part, and measure the voltage at each point. 5. Reverse the AC plug in the AC outlet and repeat each of the above measurements. 6. The potential at any point should not exceed 0.75 volts RMS. A leakage current tester (Simpson Model 229 or equivalent) may be used to make the hot checks, leakage current must not exceed 1/2 milliamp. In case a measurement is outside of the limits specified, there is a possibility of a shock hazard, and the equipment should be repaired and rechecked before it is returned to the customer.

Figure 1

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3 Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) DevicesSome semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor "chip" components. The following techniques should be used to help reduce the incidence of component damage caused by electrostatic discharge (ESD). 1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any ESD on your body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging ESD wrist strap, which should be removed for potential shock reasons prior to applying power to the unit under test. 2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly. 3. Use only a grounded-tip soldering iron to solder or unsolder ES devices. 4. Use only an anti-static solder removal device. Some solder removal devices not classified as "anti-static (ESD protected)" can generate electrical charge sufficient to damage ES devices. 5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES devices. 6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or comparable conductive material). 7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material to the chassis or circuit assembly into which the device will be installed. Caution Be sure no power is applied to the chassis or circuit, and observe all other safety precautions. 8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise hamless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity (ESD) sufficient to damage an ES device).

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4 About lead free solder (PbF)Note: Lead is listed as (Pb) in the periodic table of elements. In the information below, Pb will refer to Lead solder, and PbF will refer to Lead Free Solder. The Lead Free Solder used in our manufacturing process and discussed below is (Sn+Ag+Cu). That is Tin (Sn), Silver (Ag) and Copper (Cu) although other types are available. This model uses Pb Free solder in its manufacture due to environmental conservation issues. For service and repair work, wed suggest the use of Pb free solder as well, although Pb solder may be used. PCBs manufactured using lead free solder will have the PbF within a leaf Symbol PbF stamped on the back of PCB. Caution Pb free solder has a higher melting point than standard solder. Typically the melting point is 50 ~ 70 F (30~40 C) higher. Please use a high temperature soldering iron and set it to 700 20 F (370 10 C). Pb free solder will tend to splash when heated too high (about 1100 F or 600 C). If you must use Pb solder, please completely remove all of the Pb free solder on the pins or solder area before applying Pb solder. If this is not practical, be sure to heat the Pb free solder until it melts, before applying Pb solder. After applying PbF solder to double layered boards, please check the component side for excess solder which may flow onto the opposite side. (see figure below)

Suggested Pb free solder There are several kinds of Pb free solder available for purchase. This product uses Sn+Ag+Cu (tin, silver, copper) solder. However, Sn+Cu (tin, copper), Sn+Zn+Bi (tin, zinc, bismuth) solder can also be used.

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5 Service HintNote: The remote control transmitter is not included with this set. Execute by the following remote control transmitter when repairing. product number : EUR7636070R

Board Name DN D DS

Function Digital Signal Processor, Microcomputer Digital Signal Processor Format Converter, Plasma AI Processor Slot Interface (Audio / Video / Sync input Switch), SYNC Processor, Audio Processor, Speaker Out Amplifier, DC-DC Converter SS Scan drive Scan out (Upper) Scan out (Lower)

Board Name C1 C2 SP S K GK P HX

Function Data Drive (Right) Data Drive (Left) Speaker terminal Power switch Remote receiver, LED_G,R Key switch Power supply PC / RS-232C_Input terminal

Sustain drive SC SU SD

Note: Extension cable kit Slot Board is supplied as service fixtures and tools. (Parts No. TZSC0704)

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6 Disassembly TH-37PR10U To disassemble P.C.B., wait for 1 minute after power was off for discharge from electrolysis capacitors. and marks indicate screw positions.

6.3.

Removal of DS-Board

1. Remove the Slot Block. (Refer to Removal of Slot Block) 2. Disconnect the connector(DS14).

6.1.

Removal of Rear Cover, 14 , 8 ) and then

1. Remove screws (6 , 6 remove the Rear Cover.

3. The Slot Block is turned inside out. 4. Remove 6 screws and then remove the Slot Cover.

6.2.

Removal of Slot Block

1. Disconnect the connectors (DS1, DS4, DS6, DS7). 2. Remove 4 screws and then remove the Slot Block. 3. Disconnect the connectors(DS2, DS8, DS15).

5. Remove 6 screws and then remove DS-Board.

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6.4.

Removal of HX-Board

6.5.

Removal of Speaker(L, R)

1. Remove the Slot Block. (Refer to Removal of Slot Block) 2. Remove DS-Board. (Refer to Removal of DS-Board) 3. Remove 2 screws and then remove the Slot Case.

1. Connected terminal hook is pushed, and the speaker lead in 4 places is pulled out.

2. Remove 8 screws and then remove the Speaker(L, R).

4. Remove 4 Hexagonal-Head screws and 2 screws and then remove HX-Board.

6.6.

Removal of DN-Board

1. Disconnect the connector(DN6). 2. Remove the Flexible Cable from the connector(DN1). 3. Remove 4 screws and then remove DN-Board and the Fixed Plate.

Note: A re-setup of the destination is performed by MS mode after DN-Board exchange.

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6.7.

Removal of P-Board

6.9.

1. Disconnect the connectors(P2, P6, P7, P9, P11, P12, P25) 2. Remove 10 screws and then remove P-Board.

Removal of SU-Board and SDBoard

1. Remove the Flexible Cables from the connectors(SU1, SU2, SU3, SD1, SD2, SD3). 2. Remove 4 screws.

6.8.

Removal of D-Board3. Disconnect the connectors(SU45, SD46). 4. Slide SU-Board and SD-Board to the left, remove SU-Board and SD-Board from the connectors(SC41, SC42).

1. Remove the Slot Block. (Refer to Removal of Slot Block) 2. Disconnect the connectors(D5, D25) 3. Remove the Flexible Cables from the connectors (D20, D31, D32). 4. Remove 4 screws and then remove D-Board.

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6.10. Removal of SC-Board1. Disconnect the connectors (SU45, SD46). 2. Remove 4 screws ( ) and then slide SU-Board and SDBoard to the left.

6.11. Removal of SS-Board1. Disconnect the connectors (SS11, SS12, SS23, SS34). 2. Remove the Flexible Cables from the connectors(SS53, SS54, SS55, SS56) 3. Remove 6 screws and then remove SS-Board.

3. Disconnect the connectors(SC2, SC20). 4. Remove 6 screws and then remove SC-Board.

6.12. Removal of C1, C2-Board1. Remove the Slot Block. (Refer to Removal of Slot Block) 2. Remove 2 screws ( ) and then remove the Ferrite Core from the Stand Block(L, R). 3. Remove 12 screws ( ) and then remove the Stand Block(L, R).

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6.12.1.

Removal of C1-Board

1. Remove the Flexible Cables from the connectors(C10, C11). 2. Remove 8 screws ( ) and then remove the Flexible Cables from the connectors(CB1, CB2, CB3, CB4). 3. Remove 4 screws ( ) and then remove C1-Board.

6.13. Removal of S-Board1. Disconnect the connector(S1).

6.12.2.

Removal of C2-Board

1. Remove 4 screws ( ) and then remove the AC-Inlet Block.

2. Remove 2 screws(A) and then remove S-Board Block. 3. Remove 2 screws(B) and then remove S-Board.

2. Remove the Flexible Cables from the connectors(C20 , C21, C23). 3. Remove 8 screws ( ) and then remove the Flexible Cables from the connectors(CB5, CB6, CB7, CB8). 4. Remove 4 screws ( ) and then remove C2-Board.

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6.14. Removal of GK-Board1. Remove 2 screws(C) and then remove the Plate(A). 2. Remove 2 screws(D). 3. Disconnect the connector(GK3) and then remove GKBoard.

6.16. Removal of Escutcheon and the Front Glass1. Disconnect the Relay connectors (DS2, DS8, DS15). 2. Disconnect the connector(S1).

3. Disconnect the connector(DS7).

6.15. Removal of K-Board1. Remove 2 screws. 2. Then remove K-Board and disconnect the connector(K1).

4. Remove 2 screws ( ) and then remove the Ferrite core from the Stand Block(L, R). 5. Remove 10 screws ( ).

6. Lift up the bottom of Plasma Panel to the arrow1 direction. 7. Pull the Plasma Panel to the arrow2 direction and then remove the Plasma Panel.

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8. Remove the S-Board Block. (Refer to Removal of S-Board) 9. Remove K-Board. (Refer to Removal of K-Board) 10. Remove GK-Board. (Refer to Removal of GK-Board) 11. Remove 5 screws(F) and then remove the Plate(B). 12. Remove 2 screws(G) and then remove the Control Panel.

17. Remove the Front Glass. 18. Remove 2 screws ( ) and then remove the Plate(L, R). 19. Remove 8 screws ( ) and then remove the Speaker (L, R).

13. Remove 1 screw(H) and then remove the Spring. 14. Remove 3 hooks and then remove the Door. 15. Remove 4 hooks and then remove the Power SW.

16. Remove screws and then remove the Glass Fixed Plate (L, R, Upper, Lower). Removed number of screws: 12 screws (L, R) ( ) 5 screws (Upper) ( ) 6 screws (Lower) ( )

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6.17. Removal of Plasma Panel1. Remove 2 screws ( ) and then remove the Ferrite Core from the Stand Block(L, R). 2. Remove 12 screws ( ) and then remove the Stand Block(L, R).

9. Disconnect the connectors(P2, P9, P11, P12, P25). 10. Remove 10 screws ( ) and then remove P-Board. 11. Remove 4 screws ( ) and then remove the AC-Inlet Block.

12. Disconnect the connector(D20). 3. Disconnect the connectors(DS1, DS4, DS6, DS7). 4. Remove 4 screws and then remove the Slot Block. 5. Disconnect the connectors(DS2, DS8, DS15). 13. Remove the Flexible Cables from the connectors(D31, D32). 14. Remove 4 screws and then remove D-Board. 15. Remove 2 screws ( ) and then remove the Holder.

6. Disconnect the connector(DN6). 7. Remove the Flexible Cable from the connector(DN1). 8. Remove 4 screws and then remove the DN-Board Block.

16. Remove SU-Board and SD-Board. (Refer to Removal of SU-Board and SD-Board) 17. Remove 6 screws ( ) and then remove SC-Board. 18. Remove 2 screws ( ) and then remove the Plate.

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19. Disconnect the connectors(SS23, SS34). 20. Remove the Flexible Cables from the connectors(SS53, SS54, SS55, SS56). 21. Remove 6 screws ( ) and then remove SS-Board. 22. Remove 1 screw ( ) and then remove the Ferrite Core. 25. Remove the 6 Spacers and Spacer Rings from the Plasma Panel.

23. Remove the Flexible Cable from the connectors(C10, C20). Caution: Please confirm the installation place of Spacer and Spacer Ring when you exchange the Plasma Panel, and install Spacer and Spacer Ring in an original installation place after exchanging the Plasma Panel. 26. Lift up the bottom of Plasma Panel to the arrow1 direction. 27. Pull the Plasma Panel to the arrow2 direction and then remove the Plasma Panel.

24. Remove 6 screws ( ).

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7 Disassembly TH-42PR10U To disassemble P.C.B., wait for 1 minute after power was off for discharge from electrolysis capacitors. and marks indicate screw positions.

7.3.

Removal of DS-Board

1. Remove the Slot Block. (Refer to Removal of Slot Block) 2. Disconnect the connector(DS14).

7.1.

Removal of Rear Cover, 14 , 8 ) and then

1. Remove screws (6 , 6 remove the Rear Cover.

3. The Slot Block is turned inside out. 4. Remove 6 screws and then remove the Slot Cover.

7.2.

Removal of Slot Block

1. Disconnect the connectors (DS1, DS4, DS6, DS7). 2. Remove 4 screws and then remove the Slot Block. 3. Disconnect the connectors(DS2, DS8, DS15).

5. Remove 6 screws and then remove DS-Board.

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7.4.

Removal of HX-Board

7.5.

Removal of Speaker(L, R)

1. Remove the Slot Block. (Refer to Removal of Slot Block) 2. Remove DS-Board. (Refer to Removal of DS-Board) 3. Remove 2 screws and then remove the Slot Case.

1. Connected terminal hook is pushed, and the speaker lead in 4 places is pulled out.

2. Remove 8 screws and then remove the Speaker(L, R).

4. Remove 4 Hexagonal-Head screws and 2 screws and then remove HX-Board.

7.6.

Removal of DN-Board

1. Disconnect the connector(DN6). 2. Remove the Flexible Cable from the connector(DN1). 3. Remove 4 screws and then remove DN-Board and the Fixed Plate.

Note: A re-setup of the destination is performed by MS mode after DN-Board exchange.

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7.7.

Removal of P-Board

7.9.

1. Disconnect the connectors(P2, P6, P7, P9, P11, P12, P25) 2. Remove 10 screws and then remove P-Board.

Removal of SU-Board and SDBoard

1. Remove the Flexible Cables from the connectors(SU1, SU2, SU3, SU4, SD1, SD2, SD3, SD4). 2. Remove 3 screws.

7.8.

Removal of D-Board3. Disconnect the connectors(SU45, SD46). 4. Slide SU-Board and SD-Board to the left, remove SU-Board and SD-Board from the connectors(SC41, SC42).

1. Remove the Slot Block. (Refer to Removal of Slot Block) 2. Disconnect the connectors(D5, D25) 3. Remove the Flexible Cables from the connectors (D20, D31, D32). 4. Remove 4 screws and then remove D-Board.

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7.10. Removal of SC-Board1. Disconnect the connectors(SU45, SD46). 2. Remove 3 screws ( ) and then slide SU-Board and SDBoard to the left.

7.11. Removal of SS-Board1. Disconnect the connectors(SS11, SS12, SS23, SS34). 2. Remove the Flexible Cables from the connectors(SS53A, SS54A, SS55A, SS56A) 3. Remove 6 screws and then remove SS-Board.

3. Disconnect the connectors(SC2, SC20). 4. Remove 6 screws and then remove SC-Board.

7.12. Removal of C1, C2-Board1. Remove the Slot Block. (Refer to Removal of Slot Block) 2. Remove 2 screws ( ) and then remove the Ferrite Core from the Stand Block(L, R). 3. Remove 12 screws ( ) and then remove the Stand Block(L, R).

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7.12.1.

Removal of C1-Board

1. Remove the Flexible Cables from the connectors(C10, C11). 2. Remove 8 screws ( ) and then remove the Flexible Cables from the connectors(CB1, CB2, CB3, CB4). 3. Remove 4 screws ( ) and then remove C1-Board.

7.13. Removal of S-Board1. Disconnect the connector(S1).

7.12.2.

Removal of C2-Board

1. Remove 4 screws ( ) and then remove the AC-Inlet Block.

2. Remove 2 screws(A) and then remove S-Board Block. 3. Remove 2 screws(B) and then remove S-Board.

2. Remove the Flexible Cables from the connectors(C20 , C21, C23). 3. Remove 8 screws ( ) and then remove the Flexible Cables from the connectors(CB5, CB6, CB7, CB8). 4. Remove 4 screws ( ) and then remove C2-Board.

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7.14. Removal of GK-Board1. Remove 2 screws(C) and then remove the Plate(A). 2. Remove 2 screws(D). 3. Disconnect the connector(GK3) and then remove GKBoard.

7.16. Removal of Escutcheon and the Front Glass1. Disconnect the Relay connectors (DS2, DS8, DS15). 2. Disconnect the connector(S1).

3. Disconnect the connector(DS7).

7.15. Removal of K-Board1. Remove 2 screws. 2. Then remove K-Board and disconnect the connector(K1).

4. Remove 2 screws ( ) and then remove the Ferrite core from the Stand Block(L, R). 5. Remove 10 screws ( ).

6. Lift up the bottom of Plasma Panel to the arrow1 direction. 7. Pull the Plasma Panel to the arrow2 direction and then remove the Plasma Panel.

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8. Remove the S-Board Block. (Refer to Removal of S-Board) 9. Remove K-Board. (Refer to Removal of K-Board) 10. Remove GK-Board. (Refer to Removal of GK-Board) 11. Remove 5 screws(F) and then remove the Plate(B). 12. Remove 2 screws(G) and then remove the Control Panel.

17. Remove the Front Glass. 18. Remove 2 screws ( ) and then remove the Plate(L, R). 19. Remove 8 screws ( ) and then remove the Speaker (L, R).

13. Remove 1 screw(H) and then remove the Spring. 14. Remove 3 hooks and then remove the Door. 15. Remove 4 hooks and then remove the Power SW.

16. Remove screws and then remove the Glass Fixed Plate (L, R, Upper, Lower). Removed number of screws: 12 screws (L, R) ( ) 5 screws (Upper) ( ) 7 screws (Lower) ( )

24


7.17. Removal of Plasma Panel1. Remove 2 screws ( ) and then remove the Ferrite Core from the Stand Block(L, R). 2. Remove 12 screws ( ) and then remove the Stand Block(L, R). 9. Disconnect the connectors(P2, P9, P11, P12, P25). 10. Remove 10 screws ( ) and then remove P-Board. 11. Remove 4 screws ( ) and then remove the AC-Inlet Block.

3. Disconnect the connectors(DS1, DS4, DS6, DS7). 4. Remove 4 screws and then remove the Slot Block. 5. Disconnect the connectors(DS2, DS8, DS15).

12. Disconnect the connector(D20). 13. Remove the Flexible Cables from the connectors(D31, D32). 14. Remove 4 screws and then remove D-Board. 15. Remove 2 screws ( ) and then remove the Holder.

6. Disconnect the connector(DN6). 7. Remove the Flexible Cable from the connector(DN1). 8. Remove 4 screws and then remove the DN-Board Block. 16. Remove SU-Board and SD-Board. (Refer to Removal of SU-Board and SD-Board) 17. Remove 6 screws ( ) and then remove SC-Board. 18. Remove 2 screws ( ) and then remove the Plate.

25


19. Disconnect the connectors(SS23, SS34). 20. Remove the Flexible Cables from the connectors(SS53A, SS54A, SS55A, SS56A). 21. Remove 6 screws ( ) and then remove SS-Board. 22. Remove 1 screw ( ) and then remove the Ferrite Core. 25. Remove the 6 Spacers and Spacer Rings from the Plasma Panel.

23. Remove the Flexible Cable from the connectors(C10, C20). Caution: Please confirm the installation place of Spacer and Spacer Ring when you exchange the Plasma Panel, and install Spacer and Spacer Ring in an original installation place after exchanging the Plasma Panel. 26. Lift up the bottom of Plasma Panel to the arrow1 direction. 27. Pull the Plasma Panel to the arrow2 direction and then remove the Plasma Panel.

24. Remove 6 screws ( ).

26


8 Location of Lead Wiring8.1.8.1.1.

Wiring for the 37 inch modelLead Wiring (1)

The lead wiring is dressed as shown in figure.

27


8.1.2.

Lead wiring (2)


28


8.1.3.

Lead wiring (3)


29


8.2.8.2.1.

Wiring for the 42 inch modelLead Wiring (1)


30


8.2.2.

Lead wiring (2)


31


8.2.3.

Lead wiring (3)


32


9 Adjustment Procedure9.1.9.1.1.

Driver Set-upItem / Preparation

9.1.2.

Adjustments

Adjust driver section voltages. (Refer to the panel data on the panel data label.) Check or adjust the following voltages with the multimeter.Name Vsus Ve Vset Vad Vscn Vda PFC Test Point TPVSUS (SS) TPVE (SS) TPVSET (SC) TPVAD (SC) TPVSCN (SC) TPVDA (SS) C446 (+)(-) Voltage Vsus 2V Ve 1V 330V 7V -105V 1V Vad+145V 4V 75V + 1V, -2V 396V 0.5V Volume R628 (P) VR6000 (SS) Fixed VR6600 (SC) Fixed Fixed R443 (P) Remarks * *

1. Set Aging pattern: 0 (Vset ajustment pattern) by IIC mode. 2. Set the picture controls as follows. Picture menu: Standard Picture: +25 Aspect: Full Caution 1. First perform Vsus adjustment. 2. Confirmation of Vscn voltage should be performed after confirmation of Vad adjustment. When Vad=-105V, Voltage of Vscn is 40V 4V.

*See the Panel label.

33


9.2.

Initialization Pulse Adjust

1. Set Aging pattern: 0 (Vset ajustment pattern) by IIC mode. 2. Set the picture controls as follows. Picture menu: Standard Picture: +25 Aspect: Full 3. Connect Oscilloscope to TPSC1 (T2) and adjust VR6602 for 19010 Sec.T2 Test point TPSC1 (SC) Volume VR6602 (SC) Level 190 10 Sec.

9.3.9.3.1. 9.3.2.

P.C.B. (Printed Circuit Board) exchangeCaution Quick adjustment after P.C.B. exchangeName Test Point Voltage Volume Vsus TPVSUS (SS) Vsus 2V R628 (P) PFC C446 (+) (-) (P) 396V 0.5V R443 (P) Vad TPVAD (SC) -105V 1V VR6600 (SC) Ve TPVE (SS) Ve 1V VR6000 (SS) White balance, Pedestal and Sub brightness for NTSC, PAL, HD, PC and 625i signals Set Market Select Number to correct destination by MS mode. (See chap. 10.1.4) Remarks *

1. To remove P.C.B., wait 1 minute after power was off for discharge from electrolysis capacitors.

Adjust the following voltages with the multimeter.P.C.B. P Board SC Board SS Board D, DS, DN Board DN Board

*

*See the Panel label. Caution: Absolutely do not reduce Vsus voltage below Ve not to damage the P.C.B.

34


9.4.9.4.1.

Adjustment Volume LocationTH-37PR10U

9.4.2.

TH-42PR10U

35


9.5.9.5.1.

Test Point LocationTH-37PR10U

9.5.2.

TH-42PR10U

36


10 Service mode10.1. CAT (computer Aided Test) mode

To exit the CAT mode, access the ID mode and switch off the main power.

10.1.1.

IIC mode

Select the IIC mode by Up/Down button on the remote control at the front page of CAT mode and then press the Action button on the remote control.

Subject and item are mentioned on IIC mode structure. To exit the IIC mode, press the R button on the remote control.

37


10.1.2.

CD mode

Select the CD mode by Up/Down button on the remote control at the front page of CAT mode and then press the Mute button on the remote control more than 3 seconds.

Microcomputer software version (IC4702), this version can be upgrade by 1. replace of new version IC 2. Loading the new version software from loader tool, TZSC07036. Memory data change

To exit the CD mode, press the R button on the remote control.

10.1.3.

SD mode

Select the SD mode by Up/Down button on the remote control at the front page of CAT mode and then press the Action button on the remote control.

To exit the SD mode, press the R button on the remote control.

38


10.1.4.

MS mode

Select the MS mode by Up/Down button on the remote control at the front page of CAT mode and then press the Mute button on the remote control more than 3 seconds.

To exit the MS mode, press the R button on the remote control. Caution: Market Select should be set after exchange of DN-Board. Destination numberNumber 0 1 2 3 4 5 6 7 8 9 10 Destination Japan North America Europe Others Britain Taiwan Thailand -Japan (Hotel) North America (Hotel) Europe (Hotel) Number 11 12 13 14 15 16 17 18 19 20 21 Number 1 Destination -Britain (Hotel) -Thailand (Hotel) ---China China (Hotel) Russia Russia(Hotel) Default setting Destination North America Number 22 23 24 25 26 27 28 29 30 31 Destination Hong Kong -----Middle East / Hong Kong Middle East / Hong Kong (Hotel) Australia Australia (Hotel)

10.1.5.

ID mode

Select the ID mode by Up/Down button on the remote control at the front page of CAT mode and then press the Mute button on the remote control more than 3 seconds.

To exit the ID mode, press the R button on the remote control.

39


10.2. IIC mode structure (following items value is sample data.)

40


11 Adjustment11.1. RGB white balance adjustmentInstrument Name RGB VGA W/B pattern Color analyzer (Minolta CA-100 or equivalent) Procedure Ensure aging is adequate. Make sure the front panel to be used on the final set is fitted. Make sure a color signal is not being shown before adjustment. Put the color analyzer where there is little color variation. Highlight section Signal amplitude 75% 1. Set COMPONET/RGB-IN SELECT to RGB. 2. Select the IIC mode PANEL W/B Adj. item. 3. Check that the color temperature is COOL (High). 4. Output a white balance pattern. 5. Touch the signal receiver of color analyzer to the highlight windows center. 6. Fix G drive at E0h and adjust B drive and R drive so x, y become the Color temperature High in the below table. 7. Increase R/G/B together so the maximum drive value in R/G/B becomes FCh. 8. Set color temperature to NORMAL (Medium). 9. Fix G drive at E0h and adjust B drive and R drive so the highlight windows x, y becomes the Color temperature Medium in the below table. 10. Increase R/G/B together so the maximum drive value in R/G/B becomes FCh. 11. Set color temperature to WARM(Low). 12. Set G drive to E0h and adjust B drive and R drive so the highlight windows x, y become the Color temperature Low shown in the below table. 13. Increase R/G/B together so the maximum drive value in R/G/B becomes FCh. 14. Copy the R drive, G drive and B drive data in NTSC, PAL DVI region. Drive standard G: E0h Cutoff standard G: 80h Remarks Picture Menu: Standard Picture: 25 Aspect: Full Position and size: Normal Connection PC input Panel surface Remarks User setting: Normal (Picture menu: Standard)

Adjustment target Hi-light: x 0.003 y 0.003 Hi-light is target of the number at drive adjustment in the hi-light windows. Therefore, it is not target of the hi-light number at after adjustment white balance.

41


42


11.2. HD white balance adjustmentInstrument Name HD W/B pattern (COMPONENT Output) Color analyzer (Minolta CA-100 or equivalent) Procedure Ensure aging is adequate. Make sure the front panel to be used on the final set is fitted. Make sure a color signal is not being shown before adjustment. Put the color analyzer where there is little color variation. Highlight section Signal amplitude 75% 1. Set COMPONENT/RGB-IN SELECT to COMPONENT 2. Select the IIC mode "PANEL W/B Adj. item. 3. Check that the color temperature is COOL (High). 4. Output a white balance pattern. 5. Touch the signal receiver of color analyzer to the highlight windows center. 6. Fix G drive at E0h and adjust B drive and R drive so x, y become the "Color temperature High" in the below table. 7. Increase R/G/B together so the maximum drive value in R/G/B becomes FCh. 8. Set color temperature to NORMAL (Medium). 9. Fix G drive at E0h and adjust B drive and R drive so the highlight windows x, y becomes the "Color temperature Medium" in the below table. 10. Increase R/G/B together so the maximum drive value in R/G/B becomes FCh. 11. Set color temperature to "WARM (Low)". 12. Set G drive to E0h and adjust B drive and R drive so the highlight windows x, y become the Color temperature Low shown in the below table. 13. Increase R/G/B together so the maximum drive value in R/G/B becomes FCh. 14. Copy the R drive, G drive and B drive data in YUV1_525ip, YUV3_625ip region. Drive standard G: E0h Cutoff standard G: 80h Remarks Picture Menu: Standard Picture: 25 Aspect: Full Position and size: Normal Connection PC input Panel surface Remarks User setting: Normal (Picture menu: Standard)

Adjustment target Hi-light: x 0.003 y 0.003 Hi-light is target of the number at drive adjustment in the hi-light windows. Therefore, it is not target of the hi-light number at after adjustment white balance.

43


44


11.3. Power control adjustmentInstrument Name PC (RGB) signal generator (Leader: VGA/No.9 signal) Wattmeter Connect the AC power of the adjustment set to the wattmeter. Remarks Connection PC input Remarks Set RGB at COMPONENT/RGB-IN SELECT in Setup Menu.

Procedure [condition] Make sure the set is aged for 30 minutes or more before adjustment. Voltage 120V 50/60Hz (variation within 1%) Volume at minimum and screen size at full PC input and picture menu at normalized Dynamic 1. Connect the sets AC power to the wattmeter. 2. Receive the VGA No.9 signal from Leader. 3. Select the PWRCTL item in Panel APL/ABL in the IIC mode. 4. Adjust PWRCTL so the sets power consumption is description below. Adjust to shift large to small for DAC. Factory adjustment with OSD 37" 272 0 / -10W 42" 320 0 / -10W

No.9 Signal Top half: Full color bar Bottom half: Horizontal 16 steps bar

Notes:1. When passing through factory adjustment mode, the power few watts which goes down is the consideration being completed. 2. Adjust the large number for DAC when they have 2 adjustment points.

45


12 Trouble shooting guide12.1. Self Check12.1.1. Display Indication1. Self-check is used to automatically check the bus line controlled circuit of the Plasma display. 2. To get into the Self-check mode, press the volume down button on the customer controls at the bottom of the set, at the same time pressing the OFF-TIMER button on the remote control, and the screen will show:If the CCU ports have been checked and found to be incorrect Or not located then " - - " will appear in place of " OK " 01 in the line of the PTCT means the number of blinks of the Power LED is 1. (Refer to 12.1.2) H09 in the line of the PTCT is the error code. Note: The line of the PTCT displays when you get into the Selfcheck mode for the first time only after the Power LED blinks.

12.1.2.1. Subject

Power LED Blinking timing chart

Information of LED Blinking timing chart. 2. Contents When an abnormality has occurred the unit, the protection circuit operates and reset to the stand by mode. At this time, the defective block can be identified by the number of blinks of the Power LED on the front panel of the unit.

46


12.2. No PowerFirst check point There are following 3 states of No Power indication by power LED. 1. No lit. 2. Green is lit then turns red blinking a few seconds later. 3. Only red is lit.

12.3. No Picture

47


12.4. Local screen failurePlasma display may have local area failure on the screen. Fig - 1 is the possible defect P.C.B. for each local area.

Fig - 1

48


13 Option Setting

49


Option Menu for GPH10D series

GPH10D chassis series have special function and operation setting facility called Option Menu. This Option Menu is useful for special function required customers. This should be set at the installation stage.Option menus Weekly Command Timer Onscreen display Initial INPUT Initial VOL level Maximum VOL Level INPUT lock Button lock Remocon User Level default setting ---On Off Off Off Off Off Off Contents Sets Weekly Command Timer. Enable/Disable to display input mode indication after power on and no signal indication. Sets the initial input mode when the power is turned on. Allow input mode selection while power is on. Sets the initial volume level when the power is turned on. Allow Volume control while power is on. Sets the maximum volume to desired level. Volume cannot exceed this level. Fixes the input mode to AV, Component/RGB or PC. Can not change input mode by input selection key. Enable/Disable bottom operation buttons (Input, Menu, Enter and/or volume up/down) Remote key invalidation. Off: Valid key is all key of remote. User1: Valid key are only Stand-by (ON/OFF), Input, Direct input, Status, Surround, Sound mute On/Off, and volume adjustment. User2: Valid key is only Stand-by (ON/OFF). User3: All keys are null and void Off: Sets normal two screen display mode. On: Sets Advanced PIP mode. Off-timer operation Enable/Disable. Sets the power mode of the unit for when the power recovers from failure or after plugging off and in again. Set ID number from 0 to 100. Remote ID function On/Off. (While the Remote ID on, standard remote function can not control the unit.) Serial ID function On/Off Adjusts the image display size on screen. On: Sets the image display size approximately 95% of the normal image display. Set warm mode color temperature to 3,200 Kelvin. Sharpens the contrast for a better view when a part of the image is too light to see. Sets the slot power mode while the power is turned on. Allow Optional Terminal Board insert Slots while power is on. V. Installation function On/Off (Not used) The image rotates 180 degrees (up-down) Selects the slot which communicates serial. Note: The setting of an external command can be set only from the fixed serial terminal.

Advanced PIP Off-timer function Initial Power Mode ID select Remote ID Serial ID Display size

Off Enable Normal 0 Off Off Off

Studio W/B Studio Gain Slot power V. Installation Rotate Serial Slot Select

Off Off Off Off Off Slot1

Note: When both main unit buttons and remote control are disabled due to the Button lock, Remocon User level or RemoteID adjustments, set all the values Off so that all the buttons are enabled again. Press the Volume down button on main unit together with R button on the remote control and hold for more than 5 seconds. The SHIPPING menu is displayed and the lock is released when it disappears.

50


14 Conduct Views14.1. P-Board (37inch)P-BOARD (FOIL SIDE) TXN/P1XJTUS6

5

4

3

2

1

TH-37PR10U P-BOARD TXN/P1XJTUS

TH-37PR10U P-BOARD TXN/P1XJTUS

A

B

C

D

E51

F

G

H

I


P

Parts LocationP-BOARD (FOIL SIDE) ICIC401 IC402 IC403 IC406 IC408 IC409 IC411 IC412 IC501 IC502 IC504 IC505 IC506 IC507 IC508 IC509 IC510 IC511 IC512 IC513 IC520 E-2 E-2 F-2 D-4 F-2 E-2 D-2 F-3 H-2 H-1 F-2 H-5 H-4 G-4 H-4 G-4 I-1 G-4 H-3 H-3 H-3

Parts LocationP-BOARD (COMPONENT SIDE)Q535 Q537 Q538 Q540 Q541 Q553 Q554 Q555 Q556 Q563 Q564 Q565 Q566 Q567 Q569 H-4 G-1 H-2 G-5 G-2 G-2 G-2 G-3 G-3 G-2 G-3 H-3 G-3 G-2 G-2

TRANSISTORQ401 Q402 Q403 Q404 Q406 Q407 Q408 Q409 Q410 Q411 Q412 Q413 Q420 Q422 Q434 Q501 Q502 Q507 Q508 Q509 Q510 Q517 Q520 Q521 Q524 Q525 Q527 Q530 D-4 D-4 E-2 D-4 C-3 D-3 E-3 E-4 F-2 E-2 E-3 E-4 D-4 D-3 D-2 H-1 G-1 F-4 G-2 G-3 G-4 E-4 F-4 G-1 H-2 H-4 H-4 H-4

ICIC402 IC409 IC411 IC504 IC506 IC508 IC511 IC512 IC513 E-2 E-2 F-2 D-2 B-4 B-4 C-4 B-3 B-3

TRANSITORQ404 Q406 Q412 Q413 Q507 Q527 F-3 G-3 E-3 E-4 D-4 A-4

VOLUMER443 R661 R665 F-3 C-2 B-3

VOLUMER443 R661 R665 C-3 G-2 H-3

TH-37PR10U P-BOARD PARTS LOCATION


52


6

P-BOARD (COMPONENT SIDE) TXN/P1XJTUS

5

4

3

2

1TH-37PR10U P-BOARD TXN/P1XJTUS TH-37PR10U P-BOARD TXN/P1XJTUS

A

B

C

D

E

F

G

H

I

53


14.2. P-Board (42inch)

6

P-BOARD (FOIL SIDE) TXN/P1XGTUS

5

4

3

2

1

TH-42PR10U P-BOARD TXN/P1XGTUS


A

B

C

D

E54

F

G

H

I


P

Parts LocationP-BOARD (FOIL SIDE) ICIC401 IC402 IC403 IC406 IC408 IC409 IC411 IC412 IC501 IC502 IC504 IC505 IC506 IC507 IC508 IC509 IC510 IC511 IC512 IC513 IC520 E-2 E-2 F-2 D-4 F-2 E-2 D-2 F-3 H-2 H-1 F-2 H-5 H-4 G-4 H-4 G-4 I-1 G-4 H-3 H-3 H-3

Parts LocationP-BOARD (COMPONENT SIDE)Q535 Q537 Q538 Q540 Q541 Q553 Q554 Q555 Q556 Q563 Q564 Q565 Q566 Q567 Q569 H-4 G-1 H-2 G-5 G-2 G-2 G-2 G-3 G-3 G-2 G-3 H-3 G-3 G-2 G-2

TRANSISTORQ401 Q402 Q403 Q404 Q406 Q407 Q408 Q409 Q410 Q411 Q412 Q413 Q420 Q422 Q434 Q501 Q502 Q507 Q508 Q509 Q510 Q517 Q520 Q521 Q524 Q525 Q527 Q530 D-4 D-4 E-2 D-4 C-3 D-3 E-3 E-4 F-2 E-2 E-3 E-4 D-4 D-3 D-2 H-1 G-1 F-4 G-2 G-3 G-4 E-4 F-4 G-1 H-2 H-4 H-4 H-4

ICIC402 IC409 IC411 IC504 IC506 IC508 IC511 IC512 IC513 E-2 E-2 F-2 D-2 B-4 B-4 C-4 B-3 B-3

TRANSITORQ404 Q406 Q412 Q413 Q507 Q527 F-3 G-3 E-3 E-4 D-4 A-4

VOLUMER443 R661 R665 F-3 C-2 B-3

VOLUMER443 R661 R665 C-3 G-2 H-3



55


P-BOARD (COMPONENT SIDE) TXN/P1XGTUS6

5

4

3

2

1



A

B

C

D

E

F

G

H

I

56


14.3. HX-Board

6Parts LocationHX-BOARD ICIC502 D-3

TRANSISTORQ3531 Q3532 C-2 C-2

5HX

4

HX-BOARD (FOIL SIDE) TXNHX1XNTUSEE 1

HX-BOARD (COMPONENT SIDE) TXNHX1XNTUFOR ORDERJA9

TNPA4132REVERSE

NO.HX1JA7 C409

1 HX15

15

HX1

1

3JA16 JA15

JA12 JA6

JA11

JA10 JA8

TNPA4132ORDER NO.JA13 JA14

C404L555

J9

J13

JA4 R672 R664 C552 C551Q532

C553

J12

R668 R663R776 R654

R778 R400 R589 JA5

J6 J2

PbFR655FL515 FL514

R791

C550

J7FL517

2

C562 R548 R530 R529

R653 C561 R547 FL512 JA2 R790

J3

D507

R510

D509

FL513 JA3

FL511

FL510 R508

D508

R511

D510

1

JA1

5R509

5

JK511

1

J8

J1

TP75 TP74C407 C406 C405

TP73 TP72

CRNO. 3TP70 TP69 TP68

TP71

TP67

TP66

TP65

CRNO. 3 J4 J5

1 HX

PbFJ11

IC502

L526

4 5

1 8D504 C523 C524 R590

J10

R586

R585

R777

R656

Q531

R593

R592 R591

JK513

1

JK509

5 9 JK509 6

1JK513FL516

6

9

5

6 11

10 15

JK511

1TH-37/42PR10U HX-BOARD TXNHX1XNTU TH-37/42PR10U HX-BOARD TXNHX1XNTU

A

B

C

D

E57

F

G

H

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14.4. GK, K and S-Board

6

K-BOARD (FOIL SIDE) TXN/K1ZQTUR2564 Q2521

1 2

R2540

K2C2515

R2539

Q2519

R2563

R2562

C2516

C2520

R2538 R2565 R2566Q2520

2R2521

12

Q2518

D2524

R2554 R2537 D2526R2567

R2561

1C2521 D2528

K1

11

Q2522 R2560 R2525 R2571 R2531R2558 R2559

R2569

R2570

R2516

R2520

C2511IC2511

R2517

R2556

R2530

Q2510

D2511

RM2501

R2568

5

R2542 D2512 R2519 C2512

D2530

PbF

C2517

Q2513

TNPA3762SEE REVERSE

KFOR ORDER NO.

1

K-BOARD (COMPONENT SIDE) TXN/K1ZQTU1 2R2557R2524 K2

Q2511

R2572 R2573

4

ORDER

NO.PbF

12 11C2510 R2512

K1

TNPA3762

K 1

GKD2510

K

S

2 1

D2520

D2525

IC2511

3

GK-BOARD (FOIL SIDE) TXNGK1ZQTUPbFR3755

RM2501

S-BOARD (FOIL SIDE) TXN/S1ZQTUSW2500

TNPA3848SEER3756

GK 1R3751 D3750

R3759

R3761 R3757

R3762

R3763

C3750

REVERSE FOR ORDER NO.

S2

S1

R3754SW3757 SW3756 SW3758 R3764 R3768 SW3755

2SW3751 R3760 C3751 R3769

1

3

1

C2500

SW3753

SW3754

R3750

R3758

SW3752

R3765 R3752 R3767

R3766

TNPA3763

R3753

1D3751

SEE

REVERSE

FOR

ORDER

NO.

R2504

1 S

PbF

GK3

3

2

GK-BOARD (COMPONENT SIDE) TXNGK1ZQTUTNPA3848ORDERPRESET

S-BOARD (COMPONENT SIDE) TXN/S1ZQTUPbFVOL.DN VOL.UP CH.DNTV/AV

GK 1 GKTV/VTR

NO.SW3754STR

SW3752

SW3751

ASPECT SW3753

CH.UP

SW3755

SW3756

SW3757

SW3758

F

-/

+/

1 S1 3CH.DN CH.UP

1 S2 2

GK3

1

TV GUIDE

MENU

OK TV/VTR

VOL.DN

VOL.UP

3

TNPA3763ORDER NO.SW2500

1

S

1TH-37/42PR10U GK-BOARD TXNGK1ZQTU K-BOARD TXN/K1ZQTU S-BOARD TXN/S1ZQTU TH-37/42PR10U GK-BOARD TXNGK1ZQTU K-BOARD TXN/K1ZQTU S-BOARD TXN/S1ZQTU

A

B

C

D

E58

F

G

H

I


14.5. DS-Board

Parts Location

6

DS-BOARD (COMPONENT SIDE) ICIC803 IC804 IC805 IC2301 IC2302 IC2303 IC2305 IC3001 IC3002 IC3003 IC3004 IC3005 IC3006 IC3007 E-3 D-2 F-2 H-2 H-2 H-2 H-2 F-2 C-2 C-2 C-2 B-2 B-2 C-2 IC3008 IC3101 IC3153 IC8001 IC8003 IC8005 IC8007 IC8009 IC8014 IC8017 IC8018 IC8100 IC8181 G-3 A-3 C-3 B-2 B-2 A-2 B-2 B-2 D-2 D-2 D-2 D-2 G-3

TRANSISTORQ2300 Q2331 Q8002 Q8010 Q8011 Q8012 Q8013 Q8019 Q8181 Q8182 Q8183 Q8184 H-3 H-3 B-2 D-2 D-2 D-2 D-2 B-2 G-3 G-3 D-2 D-2

5

TPTPJH1 TPJV1 A-2 A-2

DS

DS-BOARD (COMPONENT SIDE) TNPA4109AB (37/42inch)4D808 80 FL3015FL3000 FL3001

5 R8065 R8077 R8055 R8045 R8048 R8050 R8056R8031 C8021

1 FL8000

DS1 DS12FL3013 FL3014 FL3010 C8123

1 D809 D810

C8100

10 D805 D806

1

B

1

C8019

DS7

3

DS30 DS11

R841 C8101

D807 R3143

FL3003

FL3011 FL3012

FL3002A39 A40 B39 B40

3

1

B2 B1 A2 A1

B40 B39 A40 A39C2364

R3151

A40 A39

10 11C3153

C2368

B2 B1 A2 A1

C8108 C8109

C2362R2366

R2357

R3150

C R2363

R2364

ZA3005C8102 C8103

D8180 Q8181 R8183 R8185 R8186 1 Q8182 R8184 4 R8180 C8181 IC8181 8

ZA3007

C3025 R3068 R3067

R3088 R3076 R3093

C8200

D2301

C3024 C3023

R3117 R3126

R824

R3075

ZA3001

R3074

C827

C3108

R3116

R3115

C3026

C3115

C821

R3081

R2430

C3134

R3069

R2431 R2427

C3112 A C3111 R3119

R3073

FL3008 FL3009

C3136

R3077

C8182 R8182 15 C2412THERMAL PAD

C3027

C3016

R823 R822

14 C3017

R3048

IC3005

L809R3085 R3083

22

21

C807

C802C2425 R2399 R2400

R2385

R821 R848 R842 L804 C830 L810

C822 R847R816 R808

DS14C84222 21

C858

1 C241315

48 C3013 C3014

C825 C828 R827 R819

R8121 R8119

R8122

R3103 R3053

R3095 C3041 R8120 C3040

21

R845

C833

IC3006

22

C3113

C838

R3140

TPJV1 C3143 C3144

9

R3121

C3001

R3051

C2358

C811

R8089

C3022

C801

C823D811 R840 C824 L3050 C8083 C8082

R818

C3051

C2399

X2301

28

C3004

C8015

R3102

C3200

FL3004 FL3007 L811

R3211

D8011

C8080

C8027

R3064

R3065

1 Q8002

5 R8057 R8093 R8006

R8004

C8071

L3140

R8054

C2407

R3230 IC8014

R839

R3031

R3030

C835

20

IC8003 C8036

IC8005

C2420

1 C8045

R3217 R3219

4 1

C3059

R3160 R3161

C3042

C3043

ZA3002

R8125

R8124

R8039

C8003

R8009

R833

C8038

C8051 IC8009 R8005

R8024

R3034 R3035 R3036 R3037 R3038

R8100

R8098 R8097

Q8013 R3215 R3214 R3216 Q8010 Q8011

R8128

4R8041 L8003

ZA3004

ZA3006

R3044

IC3003

9

R3212 R3213

C8105

R2416 R2417

C2408

5

16L8001

8C8001

R3231

9

D8010

1 R8117 C3205 IC8018 R8118

C8106

C8030 R8037 C8033

11

R3046

20 C8029

8

C8084

L8005

B

R2304

C2383

IC8007

1

C868

14

8

IC3001

10

R8002

R8018 R8017 R8012 R8011 R8010

C3146

C866

R8051

16

1 C8070 R3210 5

3

C847

C860

C3058 C3060

10

11 NP

C2386

C8035

C2397

1

C2387

IC8001

C8081

1

R2303

R2413 R2414

R3062

R3047

L3005

5

4

C2382

C2398 R2391

8

R3082

C3009 C3010

R3218

C3055 C3056 C3057

C2352

R2424 1 IC2305 C2411 ZA3008 R2356

C2353

1

21

R2390

R2389

C2417

2

R8060

R3191

Q8012

R8003 R3170 R8001

8

9

16

1

10

C8111

C3054

1

20

8

7

20

C2381

C3053

40

R2405 R2404

C2355

C3204 IC8017

R809 FL3006

R8094 C8013 R8029 C8023

L3006 C3019 C3018 R8036 R8047 R8035 R8072 C8049

IC3002

C840

C8115

7

Q8019

R8067

R3066

C839 C848

41

L805

R832 C859

C2377

C816

R820

C3052

C2351

C2359 R2354 R2362

R831

4

11 4 3

NP

R2412 R2418 R2415 R2419 8

R3029 R3028

C2365

R2410 1

5

C861 R837 C3145 R835 R834 C862

R8127

R8126

C2385

C2389

C2390

C2394

C2410 R2425 C2405 C2406 C2418

C2384 C2388 C2391 C2395 C2396

R2360

R2429 R2411 C2369

1

3

6

R8081

C3106 TPJH1 C3105

R817

A

8

R3049

C2354

R3120

R3192

L3002

1

9

C8116

L802

C2350

C2370

DS2

1

R2353 R2361

16

8

1

C8114

NP

1TH-37/ 42PR10U DS-BOARD TNPA4109AB TH-37/42PR10U DS-BOARD TNPA4109AB

A

B

C

D

E59

F

G

H

I

1

IC3004

4

IC3007

38

C2380

R3096

5

R3054

8

C8121 IC803

L801

25

R3043 R3045

R3107 R3108

IC2303 R2407 R2406

R2351 C2356

NP

C837

8

7

24

39 C3021 C3020

R3032 R3033 R3195 R3196

R3040 R3041 R3042

14

14

IC805

IC8100

7

7

C2357

8

L803

C2375 C2379

C2360 R2352

1

C2361

C2371

3

C3034 C3033

R3141

1

C832

1

D804

C865

1

80

C3012

R3094

L812

8

C3011 R3039

C812

5

C863

C869 C2373 C2376 C2374

61

C2400 60

IC2301

L808 L807

R3087

4

R2397

IC2302

1

R3084 16

C8120

D801

C841

R3114

R3101

8

1

THERMAL PAD

14

C2403 C2402

C3107 R3058 R3057 15 C3032

R3086

C2426

Q8184

Q8183

C831

IC804

1

C857

C2404

C2401

5

4

R3125 R3134

28

1

DS15

15

C834

IC3101

C845 C846 C843 C844

D803

C817

8

IC3008

28

R849

15

C3135

ZA2300

B

5

Q2331

C3036

C8107

3

FL3005

C3031

ZA3003

R838

C867

R3089

C829

Q2300

B

D2302

C3207

X8181

E

C

E

C8201

20 IC3153

1

C8122

B1 B2 A1 A2

C8113

R2365

C2363

ZA2301

R2358

B40 B39

DS6 DS411

1

DS9

DS13

TNPA4109ORDER NO.

1 DS

PbF

C8185

R2355

L2330

L2331

R2359

DS8


6

Parts LocationDS-BOARD IC

5

IC801 IC802 IC8003

E-2 E-2 I-2

DS

DS-BOARD (FOIL SIDE) TNPA4109AB (37/42inch)4R2409 R2408

R2355

TNPA4109C8185

1 DSB2

PbFR3199 B1

R8189 R8188

R8190 R3060

3

L2331

L2330

R2359

DS13C2421 R2383

B40 B39 C3208

SEE

REVERSE

FOR

ORDER

NO.

B40 B39

DS12

C3202 R8187 B2 B1

DS7C3206

1

R2428

R3004

B40 B39

DS11

B2 B1

Q3001

R2358C2367

R2357C2366

C2364

R3061

C2368 R2426 R2388 R2384

R3003

C8183

A40

D8212

A2

A39

A1

A40 A39

A2

A40 A39 D3001 R8206

R8202

R8204

A2 A1

R8181

C3201

D8210

C3203

R3002 R3001

Q8201

D2303 R2386 C2372

D3004

R3059

R3144

A1

D3061 R3063

Q8203

R8207

Q8202

Q2372

D8211

Q8204

R8203

D8213 R3025

D3003

R8205

3

D8203 D8200 D8201 D8209R3189 R3080 R3079

R3190

D8204

R8209 R8208

Q8200

R8200 R8201 R3188

1

DS14

15

R844 R843 R3092

R3078

C3030 C3029 C3028

C3114

R3111

R3110

R3118

R3137 R3135

1 2 3R2393 R802 8 IC801

R3136

R825 C805 C808 R803

R3091

C3035

R3050

R8088

R2398R2394 R2392

R2387

R826

C815

R811

R3090

C818

5 R810

L8108 L8107 D8184

R2396 R2395 R2402 R2401 R2368

R3026 R3027 R3197 R3198

C3015

R2301

R2302

R836

C855

R3106

C856

C810

IC802 5

8

C864

D8183 D8185

C819

C8187 L8106 L8105

R2403

1 C803

4

R3105

R8096

C3110

C2378

D3024

R3104

C3101

D8001

C3103

R807

R805

C8025

R8033

R846

C2392

2

L8104 L8103 L8102 L8101 R2420 C2409 R2421 C2414

R2367

4

1

C8009

D8003

C2393

R8113

C820

C813

R813

R3172 C8073

R804 C804

C8016

R8025

R812

C8075

C814

R8069

D8181 R81231

R3072

R3070

R3071

D802

R8023

C809 C806

R806

R815

C2415 C2416

C8007

C8112

R8008

R8129C2365

R814

C8072

C8074

1

10

C8005

R8021

R2356

C2419

R8007

R8112

DS8C2369 R2360

R2422

R2423

R3163

20 IC8003

11

3

R8026

1

TH-37/42PR10U DS-BOARD TNPA4109AB

TH-37/42PR10U DS-BOARD TNPA4109AB

A

B

C

D

E

F

G

H

I

60


14.6. DN-BoardDN-BOARD (COMPONENT SIDE) TXNDN1XQTU (37inch) TXNDN1XNTU (42inch)61 ZA002C310

DN

3

DN314 6

1

3

DN32

3 1R387

R385 1 R388

1 3 R386 R383

3 R381 1 R384 R382R352

3 1

5

R583 R582

R371

R324

1Q704 D713 D712 R837 Q703

C308 R321 R322 R312 C307 C306 R317 R318

R574 R560 R559 R518

R836 R835

R576 R575

C367

C368

DN6 DN51

C315

C301

DN36

DNMM6

3

DN33 DN35 DN34

DN37DNMM1 DNMM7

C356 L353FL504 C355

R844 Q705 R884 IC721

R832

R833

R596 R586 R585

R316 R315

C370

Q702

R361 C354

L352

C351

17

16

1

64

R885 D711 R834

R327 R323

1

L351

549 48 32 R326 R32531 21

R584

R577

R374

R314 C304 C305

D351C629 31

R537 R536 R546 R539 R564 R565 R554 R567 C504 R515 11 IC500 R566

23 22R658

L901

33 IC301

+

21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 AB C DE F G H J K L M N P R T U V W Y AB AC AA

R631

R626 C614 R640 51

50

R961C923

C598

DNMM2

C608

Q902

C901 C905

C904

X501

20

R578 C600 R581 R580C606

C902C924 14 D726 D727

4

R509

Q901 D904R931

80

1 C505 R502 R501 C506 C503

10R765 R764 R763 R762 R761

100

+

1

IC502

R657 C612 C599 R579

30

D902

C754 C744 R779 R775 D704 R770 R771 R768 R769

D725

C601

C602

C544

Q961

R941 R991

R778 R777 C743

C603

L902

IC501

C604

Parts LocationDN-BOARD (COMPONENT SIDE) ICIC4001 IC4031 IC4032 IC4201 IC4301 IC4500 IC4501 IC4502 IC4701 IC4702 IC4703 IC4704 IC4713 IC4714 IC4721 IC4803 F-3 E-2 E-2 D-2 B-5 C-4 E-4 F-4 B-2 C-3 D-2 C-3 C-2 A-2 C-5 A-2

81

C709 C701

C702R144 R148

DNMM3

TRANSISTORQ4701 Q4702 Q4703 Q4704 Q4705 Q4706 Q4713 Q4803 Q4901 Q4902 Q4955 Q4956 Q4961 C-2 C-5 C-5 C-5 C-5 C-2 B-3 B-2 A-4 A-4 A-2 A-2 B-4

D724

C542 R533 R538 R522 R532

Q713D722 D723

R142

R767C719 C708

R766C707

R786

C70389

R759 R757 R755 R753

1

188

2

C751 R796 132

C739 C738 C737 C736 R750 R749 R748

R139

1

TNPA4108ORDER NO.C003 R005 C004 R006 C005

3C863 C864 R752

133

12

IC704

R747

C706

24

3

4 C718 5

1

IC702

C999

11

R864 R862 R863

R751

C752 R797

R741

20

C229 R282 R281

11

C705

Q955

176

DN42 DN4

45

R740

12

L701

R985 R984 R983

R805 R806 R810 R811 R814 R895 R847 48 R848 R816 R818 R819 4

C228

R803

R274 R275 C212 C213L206 L203 61 C011 40

1

R706 C704 C716 R713R701 R709

44

R739 R738 R737 R73525 R715 R717 R721 R724 R865 R727 R729 R730 R732

IC701

R245

R280

R171

21

C714

R276

C710

R244

C201

1

C717

80 IC001

CR NO.4

L201 R201 C225

X701

1

2

41

Q956R858

R986

R820

C862Q701

60

D701 R866 Q706

C873 R875 R874 R873

R870

C804

R947

IC703

4

R722 C7338

R894 R887 R888 R886

R877R723

R008 6

5

C872

R857 C885

R010

R012

2

DN41 DN111

IC803 1

R712

D709

C007 C008 C009

1

C032 R042

IC714

D732

IC713

D733

1

4

C865

D734

C866

R892C882

C917

IC201

5 1

5 4 31

4 IC032 IC031 3 R044 R043 R036 R035 7 FL001

14

8

R893

D735

R970 R979 ZA001

12

C881

DNMM4FL703 1 40 1R211 R212 R213 R214 R215 R216 R217 R218 R219 R220 R045 R037 R038 R922 R900 R902 R923 R925 C755

21

80

DN1

1

DN2TH-37PR10U DN-BOARD TXNDN1XQTU TH-42PR10U DN-BOARD TXNDN1XNTU TH-37PR10U DN-BOARD TXNDN1XQTU TH-42PR10U DN-BOARD TXNDN1XNTU

A

B

C

D

E61

R944 R930 C907 R943 R929 R942 R928 FL705 FL706 R926 R924 R890 R880

1

R869 C914

5

8

A

7

C031 R041

5

8

1

Q803

1

DNMM8

R242 R243 R252 R251 R250

R821

PbF

1 DNR004 C023 C001 C024 C002

C022

R016

C012

DNMM5

F

G

H

I


DN-BOARD (FOIL SIDE) TXNDN1XQTU (37inch) TXNDN1XNTU (42inch)6C371 C358R368 R369 D357 R367 D356 R366 R365 D354 R364 R840 FANVO TP352 R370 R841 D353 R839 D358 C362 C364 C363 D355 C361 C360 C359 R373

DN

C369

C366

TPFAN

C309 L302 L301

C365

D359

+

C314

R838

C352IC351

TP351

C566 C545 L502 C565

R372

C595

R355

C575 C576 C577 C553 C554 C555 C556 C568 C578 C579 C552 C569 C580 C550 L505 C549 L504

R843 R842

1 R353

D360

FL301 R313 C303 C302

R354Q351 R363

C571 C551

C353

5

D352

R362

R356 R360 R357

R590 R591

PbF

C570

C567 C594 C593 C563 C562 C561 C590 C589 C588

L303

C312

C357

R358

R595

5

R520

C564 C592 C591 C560 C559 C584 C585 C586

C558 C557 C581 C582 C583

C313

C311

L503 C548 C547

R359 R588 R589

R531

C572 C587

C597 C596 R319 R320

R945

R568 R569

FL502

R529

C910 R959

C909

R964

C501

R627 C613 C609 C607

C502

C919 C918 16

D901

R622 C611C610

R573

R957 C908

R958

C574

R587 R619 R621

FL501 L501

C546

C543 R544

15

R503 R506

C903

OSDVD TP502

R504

3 1 4 5 IC605

R514

C920 R960 30 1

R956 R955 R953 R954

4FL503

R513 TP501 OSDHD

R516

R952

R951 C943

IC901

C573

R963

C605 C9411 IC954 6

R950

D730 R921 R920 R919 R918 R917 R916 R915 R914 R913 R912

D903

C921

C906

R691 R508 R507

C696

R620 R618 R526

R505

R510

Parts LocationDN-BOARD (FOIL SIDE) ICIC4002 IC4003 IC4351 IC4605 IC4711 IC4715 IC4901 IC4953 IC4954 IC4956 B-2 A-2 A-5 D-4 D-2 C-1 E-4 F-3 B-4 F-2

D729

R992

R994 C712 C713 C711 R855 R773 C749 R854 L704 R804 C750 R812 R792 R813 R793 R815 C753 R822 R823 R710 R760 R711 R784 R758 R783 R756 R780 R788 R707 R754

TRANSISTORQ4351 Q4707 Q4708 Q4712 Q4714 Q4801 Q4802 Q4962 B-5 D-2 C-2 C-2 E-3 E-2 E-2 E-3

+

D728

R995 R774 R781 R846 Q962 C742 R845 D714

C886 R908

CR NO.43 C932 4

R795

C541

C741 C740

R702 R704 R772

C942

L702

R849

R850

R853 R790

C930

R962

TNPA4108FOR ORDER NO.

1 DNTP902

R802 R798 R799 R800 R801

C940

C715

R851 R852 R791 Q714

3R002

SEE

REVERSE

IC953

R743 R742

C994

R003

TP901 R273 4

C993

C990 C992

3

1

R981 C991

5

R278

R279

R272 R271

R277

R861

R019 C015

C018

R745

R746

C043

C997 C998

C041

R809 R881 R808 R824

IC003 R021 C014 R018 R017 R014

R001

C861

C026C010 C013

L703

1 5

C006

R022

C042 C025

IC956

C211

4 3 C996

R826

C220

R807 C732 R817 R860

C995

R987

C210

D721

R027 R023 C021 C027 C209C020 C019

Q802 R830

R827 R831

R221

R703

R716 R720 R725 R728 R733 R734 R736

C202

R222

C803 R859

C222

R013

R882

2

C062 R007 R009 R011 C061 C060

D703

R856

4

1 Q712 C221

R871 R872 R878 R879 3

R889

R714 R708 R718 R719 R726 R731 R744 R776

C219

R972 R973

IC711 1

R829 R828 R825 Q801

C871

Q708

C205

IC002 5 7 C016 C017

R876

R867 R260 R261 C204C230 TP751 R911 R907 R905

R883

R975

R024 R020 C057 C054 C058 C055 C059 C056

R980

C227

4 D702

5 C915 TP732

Q707 C912

C913

C203 C206 C207 C208

R974

R868

R891

R046

R906

R039

R040

TP733

C887 C911 TP731

R899

PA901 R971

IC715 C884

5

4

R351

TP713

FL707

TP715

R903 TP714

1

3

TP721

TP722

R927 C756

TP716

R977

FL710

1

TP710

TP701

FL709

C052 C053

C051

FL708 R904

FL711

R978 R976

TH-37PR10U DN-BOARD TXNDN1XQTU

TH-42PR10U DN-BOARD TXNDN1XNTU

TH-37PR10U DN-BOARD TXNDN1XQTU

TH-42PR10U DN-BOARD TXNDN1XNTU

A

B

C

D

E

F

G

H

I

62


14.7. D-BoardD

6

D-BOARD (FOIL SIDE) TXN/D1XJTU (37inch) TZTNP01XGTU (42inch)C058 C057 8 1 C0564 3

R845

C825 R134 R828

D804 R141 Q044

R129

R861 R530 C559

R552

R526 R539 R540 R537 R538

C564 C523C527 C566 C562

R827 C516

C507 C511

4 R859R132 R839 R127 C032

IC001

5 IC002

6 C840

1

C565 C524

R875 C517 C522 C561 R505 C528 C560 C518R070

Q046

D811 R840 D802

R848

5R514 R516 R515 R519

L501R846 IC007

C838 5 4R112

C832

R849

L502

R504 R520 R511 R501 R503

8 C843 R123 R847 R122

1 C048

R108 R109 C045 R850 D808 R869Q806 R872

C563 L504 L505 C521 C526C520 R541 C519 R558 R863 R862

R175 C044C063

R545 R166 C531 R199 R193R142

C052

C062 R101 R174 R105 R205

R206

D807 C856 C844

R870

D020 R203

R871

C525

R557

4

Q805

R568 +C512

Q053R889 R891 R879 R890 C888 C877

C954 Q050 R910R945

R189D017

C050

R868

R544R507 R543

C513

R364 R521 R383R946 R365

5 1 IC502

4R902 R915

C878R899

Parts LocationD-BOARD (FOIL SIDE) ICR878 R887 R886 R888

R171

R928 R901R382 R936

R919 R959

R957 R918

3

R908 C945 C946 C947R943

C862 C860

IC805 16

C879 15

C952

R926

C920 C919 C918

R904 R941C905 C966

C935 C936 C937 C938 C939 C940R221 R219 R217 R218 R110 R172 C051 C941 C942 C943 C944

+

D814

TRANSISTORE-5 E-5 D-5 B-3 E-3 E-2 Q9044 Q9046 Q9050 Q9051 Q9053 Q9805 Q9806 C-5 C-5 D-4 D-3 E-4 F-4 F-4

R937

C886

C861 R895 R898 C881 C882 C883 C884 R892 R894R893

R911 30C885 D813 C880

1 FL806 C029C028

3

R907

R220 R222R215 R207 Q051

R384 R400 R394 R385

IC9001 IC9002 IC9007 IC9502 IC9805 IC9806

R317 R927

R903

C967 C921 C915 C916 C917

C922 C923 C913 C912 C911 C908 C909 C910

R925

C904 R906 C957

C934 C933 C932 C931 C930 C929 C928 C927

R896R897 C874

C960R949

C846

1

24

TEST POINTTP010 C-2

C914

FL900

R950

D815 C864

1 2 3

12

C955

IC806

13 C887 C863

C956 C958

FL902

2

CR NO.9

TNPA4133SEE REVERSE FOR

1 DORDER NO.

C900 C901 C902 C903 C959 C906 C924

PbFC925 C949

C907

C950 FL301

TP010 FL300

1

TH-37PR10U D-BOARD TXN/D1XJTU

TH-42PR10U D-BOARD TZTNP01XGTU



A

B

C

D

E63

F

G

H

I


D

6

D-BOARD (COMPONENT SIDE) TXN/D1XJTU (37inch) TZTNP01XGTU (42inch)

D6

R240

R133

R128 D110 IC011 21 1

R225

Q010

C055

C033 C036

R223

R237

C039

6 4

C034

31

1 R567

R131

R550 C537 R548 C536 R549 R874 C500 R825 R826 R824

C035

14

8

R121

R854

D5

FL500 C876

R066 R065 R064 R067 R063 R062

5

L500 R500 R502

C038

IC013

3

1

7

R126

IC200 10

50

26

IC802

1

R201 R200

51 20 C841 11

IC803

25

D20

D111 R242

C823

PA900

R103

R542 R956

20 C842 75 76 100 1 IC003 R561 R119 R167 R173 R164 R107 R113 R190 DCB 2

R512

1

C533 R562

A

C532

R513

1

R534

C859

C534 R553

R535

30

R523 R524 R536 11 20

C858

R532

C505

X9000

C041

FL504

R402

FL803

R144 C040 R102 R104 R135 R143

Q054

C049

R379 R380

C845

C837

+

D812

R944

R099 R158 R187 R188 R165

R155 R154

N ML K J HG FE

R506

R508

R194 C042

C046 C053 R170

R116 R120 R149 R196 R197 R145

C853 C854

R381

R961 R569

C855

R160 R161

TP_VD

TP_HD C948 R393 R392

R564

TNPA4133 1 D

4

PA800

R531 R533

R566

R565

R563

1

C508 C509 R518 R517

10

R525

X200

1

C510

C061 C047

R554

5

1

C037

10 11

IC500

1 3 C875

IC804

R8854

1

1 FL805

CR NO.9

C867

24

Q807

1 R940

D816

R115

+

C964

R939

R948

C951 R938

R954 R955

R958 R917 R922 R921 R916 R960 R920 25 +

C962 FL903

R555 R912

C869

C872

D25

R556 R929

R951

Q809

IC303

13

ORDER

R909

3

L800

C865

IC901 R942

NO.

3 R952 4 5 R953 67 8 9 10 R905 11 12 13

R183 R184 R245 R243 R182

7

C868

L801

R156 R159 R185 R186 R177 R181 R244

R150 R151

Q052 D019 D018

C567

Parts Location

C873

D9

D-BOARD (COMPONENT SIDE) ICIC9003 IC9011 IC9013 IC9200 IC9303 IC9500 IC9802 IC9803 IC9804 IC9900 IC9901 C-4 C-5 B-5 E-5 E-3 D-5 D-5 D-5 E-5 D-3 C-31

C870 C871

R947

Q808

TRANSISTORQ9010 Q9052 Q9054 Q9301 Q9302 Q9807 Q9808 Q9809 B-5 C-3 B-4 A-2 C-2 B-3 B-3 B-3

A

TPTP-HD TP-VD D-4 D-4

C866

D817

C468 R371

C469

R369

Q301

C963

+

R351

R362

R361

R352

FL904

C961

R347

R348

R397

R399 R398

PbFR396R349

IC900

R356 R355 R354

ZA001

R370

FL901

C965 R363

R403

2

R350 1 55 C953

+

D32

1

5

5

Q302

D31

1



R391

48

L802



A

B

C

D

E64

F

G

H

I


14.8. C1-Board (37inch)

6

Parts LocationC1-BOARD IC

5

IC7101 IC7102

H-2 G-2

C1

4

C1-BOARD (FOIL SIDE) TXNC11HPTUJ

3

PbF

TNPA4167 1 2 3

1 C1SEE REVERSE FOR ORDER NO.

C1-BOARD (COMPONENT SIDE) TXNC11HPTUJ2R180 11 IC102 10 R119 11 IC101 10 R155 FL101

CR NO.7C1MM1R159R157 C127 R147 R150 C124 C117

20

R121

CB3

CB1

C108

C118C110

R112

C150C123

CB2

R162C116

R130

R134

R135C126

R136 C121 C122

D107

D108

C142

C153

D105 C111 68 D103 D104 R144 R124 R122 R145 R125 R123

D106

C115

R142

C112

ORDER NO.68

R153

R152 C119 1

1 R154 R151

C143 68 R173 R172 1

C145C146

1

R143

ZA104

1

C114

D109

D110

C140

C125

C152

R141

R133

TNPA4167

C141 R170

1 C1

C128

C151

PbF

R177

R131

R132

R176

ZA101

R129

1 C130 C129

R184 20 C148 C147

C11

C139 R126

20

R185 R186 R187

ZA102

55 1

1

C10

ZA103

68 R174 R171

CB4

1

TH-37PR10U C1-BOARD TXNC11HPTUJ


A

B

C

D

E65

F

G

H

I



6


5

IC7101 IC7102

G-2 G-2

C1

4

C1-BOARD (FOIL SIDE) TXNC11HNTU

PbF

1 23NO.

3

TNPA4165SEE REVERSE

1 C1FOR ORDER

C1-BOARD (COMPONENT SIDE) TXNC11HNTU2C1MM1 C1MM4 C1MM5R119

IC101 11

10

R155

R180

11

10

C128

C117

R112

C108

C124

CB1

R129

C116

R121

R162

R133 C123

R134 C114

R135

R136 C140 R174 R171 C121 C122

R131

R170

R130

R141

R150

C118 C110 D103

C150

C125

C152

D104

D105

D106 C115

ZA104

R154

C126 R151C119

C111 1 68

R124

R122

R145

R142

C112 1 68

CB3

R153

R152

1 68

R173

R172

C143 1

C1068

R125

R123

R144

R143

CB2

ZA102

CB4

1

C146

C1MM2

PbF

R147

C127

ORDER

NO.

D107

D108

R157

D109

D110

ZA103R132

R176

C145

C130

C141

C129

20

C151

20

R177

R187 R186

ZA101

R159

C147

TNPA4165

1 C1

20

C1MM31

R184

R185

1 C148 C153 55 1

C142

C11

CR NO.7

C139 R126

1

TH-42PR10U C1-BOARD TXNC11HNTU


A

B

C

D

E66

F

G

H

FL101

IC102

I



6


5

IC7201 IC7202 IC7204

B-2 A-1 D-2

C2

4

C2-BOARD (FOIL SIDE) TXNC21HPTUJ

1 2 3 TNPA4168 1 C2SEE REVERSE FOR ORDER NO.

PbF

3

C2-BOARD (COMPONENT SIDE) TXNC21HPTUJ2FL201

C21ZA201C246 C245 IC204 1R288 R267

C230

R291

C244R286

C24320

C217 R222

R245

C210 R211

1 R258

R249

R219

1

R290

C2MM212 1 R244C220 R243 R228

R273C236 R261

C237

C242R289

R277R218

R274 C218 C232 C221 C207 D203 D204 D205 C208 8 R234 R226 R224 R235 R233 R232 C212 R225 R223 D206 C233

R250 10 IC201 11

R285

R281

1

R238

10

11 C211

D207 C240

D208

C231

C209

TNPA4168C203 C204 68

R275 C216

R278

R279

R287

C235 1

20

CB568

C241

R265

R262

D201

D202 C201 1

CB6

ORDER NO.C205 16

C214 C219 1

CB7

CB868

R280

10 IC202

11 R257 C238

R214 R264 R263 R215

R212

1


ZA202

ZA203

C20

R213


A

B

C

D

E67

F

G

H

I

C215 R269

R276

ZA204

1 C2

FL202

55

1

C228 C229 20

20

CR NO.7

PbF

C23 C2MM1

R229



6


5

IC7201 IC7202 IC7204

B-1 B-2 C-2

C2

4

C2-BOARD (FOIL SIDE) TXNC21HNTUPbF

1 C2 TNPA4166SEE REVERSE FOR ORDER NO.

3

1 2 3

C2-BOARD (COMPONENT SIDE) TXNC21HNTUC245 R288 1FL201

C246 20R290

C2MM3 C2MM212 1 R229

C2155 1 C228

ZA204 C2MM1R289R267

10 IC204

C229 1 R281 R245

11

R291R211 R222 R218

R249

C210

R261C236

R273

R277

R274

R228

R243

1

20

C23C211 C231 D201 D202 R276

C237

C242 D208

C230

C220

R238

D207

R285

R219

R286 R287 R258

11 10 IC201 C244 C243 1 20

C235 C240 C238 1 C241 68

R264

R262

R215

R212

C209

C203 C204

C216

C207 C208

D203

D204

D205

D206

C219

C214 C215 68

C201 R265 R263 R214 R213 1 68

20

CB6

ORDER

NO.

C205 1

R225

R223

R235

R233

C212 1

ZA202

ZA201

68 R226 R224 R234 R232

R250 R280 10 IC202 11 R257

CB5

CR NO.7

CB7

CB8

1



A

B

C

D

E68

F

G

H

I

R269

C20

TNPA4166

1 C2

PbF

R275

C217

C218

C232

C233

C221 R278

ZA203

FL202 R279

R244

C2MM4

C2MM5

2


14.12. SC-Board

6

SC-BOARD (FOIL SIDE) TXNSC1HPTUJ (37inch) TXNSC1HNTU (42inch)

TP35

TP42

TP40 TP32

TP48

TP46

TP44

TP58

TP57

TP56

TP55

TP54

TP51 TP43 TP41 9 1 TP49 TP47 C620 C621 C450 R697 8 SC45 2 8 SC46 2 9 1 A40 A39 B40 L690 TP45 C691 R696 C692 B39

TP63

TP62

TP61

TP60

TP59 TP50

TP30

C460 A40 A39 B40 A2 A1 B2 B1 SC41

A2 A1 B2 B1 SC42 Q805 ER856

C440

5

B39

C B C E B C641 Q690 Q806 C E

B

TNPA4182 1 SCSEE REVERSE FOR ORDER NO.

PbF

R658

C806

VR602

6

SC31

1 C721

4

CRNo.6TP34 D422 C C C D421 A A A G G E G E G E

B Q661 D S Q822 C

E

C822

Q401

Q402

Q403

1 2 3 4 5 6

A G C E G C E G C E

Q421

Q422

Q423

K

KC561

L474

TP64 TP53 B E R860

R823

R821

3

D402

K

R623

Q821

C

R844 Q841

L473

C B

Q842 TP29 C E

A D401 K

AC431 C531

D471

K

C532

C415

C414

C413

C412

C411

E

B

C842 A A A A

C804

C841

C813

VR600 10C796 C795

L472 D482 K D481 K E C G E C G E C G E C G A Q452 Q451 Q442 Q441R801 R809

D462

K

D461

KTP20 SC30 L602

A D491 K

A

A

A

A

A

A

S5

S4

S3

S2

S1 TP24

L601

2ATP2

12

IC791

1

TP23

ATP5

TP25C563

1C592 C791

L484

L488

L483

L487

L482

L485

L481

L486

L464

L468

L463

L467

L466

L462

L461

L465

V2

V1 T602

P1

P2 TP16 TP17

TP1

SC2L591

L413

L412

L411

L401

L402

L403 9C814 C801

7

C803

R806 R807 R840TP13 TP18 TP38 TP21 TP52 TP14 TP39 TP10 TP26 TP12

1

3 TP9 TP33 L592 3 SC23 1 D583 TP8 TP7 TP6 TP31

1 2 IC803

TP36 TP19 TP22 TP15 TP37 TP70 TP11

TP4

TP27

TP28

1

TH-37PR10U SC-BOARD TXNSC1HPTUJ

TH-42PR10U SC-BOARD TXNSC1HNTU

TH-37PR10U SC-BOARD TXNSC1HPTUJ

TH-42PR10U SC-BOARD TXNSC1HNTU

A

B

C

D

E69

F

G

H

I


SC

Parts LocationSC-BOARD (FOIL SIDE) TRANSISTORIC6791 IC6803 H-2 F-1

Parts LocationSC-BOARD (COMPONENT SIDE)TP41 TP42 TP43 TP44 TP45 TP46 TP47 TP48 TP49 TP50 TP51 TP52 TP53 TP54 TP55 TP56 TP57 TP58 TP59 TP60 TP61 TP62 TP63 TP64 TP70 D-5 D-5 D-5 B-5 D-5 F-5 F-5 F-5 F-5 H-5 G-5 H-1 H-3 C-5 C-5 C-5 C-5 B-5 G-5 G-5 G-5 G-5 G-5 G-3 H-2

TPTP1 TP2 TP4 TP5 TP6 TP7 TP8 TP9 TP10 TP11 TP12 TP13 TP14 TP15 TP16 TP17 TP18 TP19 TP20 TP21 TP22 TP23 TP24 TP25 TP26 TP27 TP28 TP29 TP30 TP31 TP32 TP33 TP34 TP35 TP36 TP37 TP38 TP39 TP40 A-2 A-2 B-2 B-2 B-1 B-1 B-1 B-1 H-1 H-2 H-1 G-1 H-1 H-2 G-2 G-2 G-1 G-2 G-2 G-1 G-2 G-2 G-2 H-2 H-1 H-2 H-1 H-3 H-5 E-1 E-5 A-1 A-4 A-5 G-2 H-2 G-1 H-1 D-5

ICIC6471 IC6472 IC6501 IC6521 IC6561 IC6562 IC6581 IC6671 IC6721 IC6722 IC6724 IC6725 IC6752 IC6771 IC6772 IC6773 IC6774 IC6791 IC6801 IC6802 IC6803 IC6821 IC6841 IC6861 IC6871 B-4 B-3 G-4 F-2 C-1 B-1 F-1 E-4 A-5 A-4 C-5 C-5 D-4 C-5 C-5 C-4 C-4 B-2 C-2 B-2 D-1 C-4 B-3 B-4 C-3

PHOTO COUPLERPC6480 PC6701 PC6702 PC6704 PC6705 PC6801 PC6861 PC6871 B-4 A-4 A-4 A-4 B-4 C-2 B-4 B-2

TRANSISTORQ6401 Q6402 Q6403 Q6421 Q6422 Q6423 Q6441 Q6442 Q6451 Q6452 Q6661 Q6690 Q6805 Q6806 Q6821 Q6822 Q6841 Q6842 B-4 B-4 C-4 D-4 D-4 E-4 E-2 E-2 C-2 C-2 F-4 H-5 H-5 H-5 G-3 F-4 H-3 H-3

TRANSISTORQ6401 Q6402 Q6403 Q6421 Q6422 Q6423 Q6441 Q6442 Q6451 Q6452 Q6501 Q6502 Q6521 Q6522 Q6531 Q6532 Q6551 Q6552 Q6581 Q6601 Q6602 Q6603 Q6621 Q6622 H-4 H-4 G-4 F-4 F-4 E-4 E-2 E-2 G-1 G-1 G-4 G-4 F-4 F-4 F-2 F-2 G-1 G-1 F-1 E-6 D-4 E-6 F-4 G-4

VOLUMEVR6600 VR6602 G-2 G-4

Q6642 Q6643 Q6644 Q6645 Q6646 Q6647 Q6648 Q6661 Q6662 Q6665 Q6671 Q6672 Q6679 Q6680 Q6690 Q6742 Q6743 Q6762 Q6781 Q6782 Q6791 Q6801 Q6802 Q6805 Q6806 Q6821 Q6822 Q6824 Q6841 Q6842

F-5 F-5 G-5 G-5 G-5 H-5 H-5 D-4 C-4 D-4 E-5 F-4 E-5 E-5 B-5 B-4 B-4 F-4 F-5 F-5 C-3 D-1 D-1 B-5 B-5 C-3 D-4 B-3 B-3 B-3

TPTP15V TPSC1 TPSOS6 TPSOS7 TPVAD TPVSCN TPVSET TPVSET2 TPVSUS G-1 D-5 C-2 B-2 C-2 B-3 C-4 B-4 H-1

VOLUMEVR6600 VR6602 C-2 C-4

TH-37/42PR10U SC-BOARD PARTS LOCATION

TH-37/42PR10U SC-BOARD PARTS LOCATION

70


6

SC-BOARD (COMPONENT SIDE) TXNSC1HPTUJ (37inch) TXNSC1HNTU (42inch)

ZA401

DIPSC42 SC461 2 A40 A39 B40 B39 L690 9 8 R697 C450 C621 C620 1 2 C603 C691 D632 Q601 D606 D643 R642 S G S Q643 G S Q644 S Q645 G S Q646 G Q647 C604 R608 R609 R781 Q781 8 R782 ZA402

SC459 A2 A1 B2 B1

ZA403

C440

D732 D733 D730 D731 D728 D729 D727 D726A2 A1 B2

TH-37PR10U TH-42PR10U

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Transcript of TH-37PR10U TH-42PR10U