Th-50phw7bx Ex Ek 50phd7xx Ch.gph7d2 (Sm-itd0410044c0 d10)

8/15/2019 Th-50phw7bx Ex Ek 50phd7xx Ch.gph7d2 (Sm-itd0410044c0 d10)

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Power Source: AC120V 50/60Hz (UY version)

AC220-240V 50/60Hz

(Except UY version model)

Power Consumption: 480 W (UY version)

435 W (Except UY)

Save off 0.8 W, Save on 0.5 W (stand-by

condition)

(UY version)

Save off 1.0 W, Save on 0.7 W (stand-by

condition)


0.1 W (Power off condition)

(UY version model)

0.3 W (Power off condition)


Plasma Display panel: Drive method AC type

16:9 aspect ratio

Contrast Ratio 3000:1

Screen size: 1,106 mm (W) × 622 mm (H)

1,269 mm (diagonal)

No. of pixels

1,049,088 (1,366 (W) × 768 (H))

[4,098 × 768 dots]

Operating condition:

Temperature 32 °F - 104 °F (0 °C - 40 °C)

Humidity 20 % - 80 %

© 2004 Matsushita Electric Industrial Co., Ltd. Allrights reserved. Unauthorized copying anddistribution is a violation of law.

TH-50PHW7BXTH-50PHW7EXTH-50PHD7EKTH-50PHD7ESTH-50PHD7BK

TH-50PHD7BSTH-50PHD7UYGPH7D2 Chassis

Applicable signals

Colour System NTSC, PAL, PAL60, SECAM, Modified NTSC

Scanning format 525 (480) / 60i 60p, 625 (575) / 50i 50p,

750 (720) / 60p 50p, 1125 (1080) / 60i 50i

24p 25p 30p 24sF ... SMPTE274M, 1250(1080) / 50i

PC signals XGA display

VGA, SVGA, XGA,

SXGA, UXGA ... (compressed)

Horizontal scanning frequency 15 - 110 kHz

Vertical scanning frequency 48 - 120 Hz

Connection terminals:

AV (UY version)

Video in/out 1.0 Vp-p (75-ohm)

S-VIDEO IN

(MINI DIN 4PIN)

Y: 1 Vp-p (75-ohm), C: 0.286 Vp-p

(75-ohm)AUDIO IN

(RCA PIN JACK × 2)

0.5 Vrms (high impedance)

COMPONENT/RGB

(UY version)

Y/G 1.0 Vp-p/composite (75-ohm)

0.7 Vp-p/non-composite (75-ohm)

PB /B 0.7 Vp-p (75-ohm)

PR /R 0.7 Vp-p (75-ohm)

HD 1.0 - 5.0 Vp-p (high impedance)

VD 1.0 - 5.0 Vp-p (high impedance)

High Definition Plasma Display

Specifications

SORDER NO. ITD0410044C0

D10 Canada: B07


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AUDIO IN

(RCA PIN JACK×2)

0.5 Vrms (high impedance)

PC

(HIGH-DENSITY

D-SUB15PIN)

R,G,B/0.7 Vp-p (75-ohm)

HD, VD/1.0 - 5.0 Vp-p (high

impedance)

AUDIO IN (M3 JACK) 0.5Vrms (high impedance)

1 Applicable signals 4

2 Safety Precautions 5

2.1. General Guidelines 5

3 Prevention of Electro Static Discharge (ESD) to

Electrostatically Sensitive (ES) Devices 6

4 About lead free solder (PbF) 7

5 PCB Structure sheet of GPH7D2 chassis 8

6 Service Hint 9

7 Location of Lead Wiring 10

8 P.C.Board and Plasma panel replacement 11

8.1. Removal of the back cover 11

8.2. Removal of the Slot block 11

8.3. Removal of the J-Board 11

8.4. Removal of the HX-Board 11

8.5. Removal of the P-Board 11

8.6. Removal of the Z-Board 12

8.7. Removal of the D-Board 12

8.8. Removal of the PF-Board 12

8.9. Removal of the H3-Board 13

8.10. Removal of the SU-Board 13

8.11. Removal of the SD-Board 13

8.12. Removal of the SC-Board 13

8.13. Removal of the SS-Board 14

8.14. Removal of the SS2-Board 14

8.15. Removal of the SS3-Board 14

8.16. Removal of the fan 14

8.17. Removal of the C1-Board 15



8.20. Removal of stand brackets 15




8.24. Removal of the Front frame (glass) 16

8.25. Replacement of the plasma panel 16

9 Adjustment Procedure 17

9.1. Driver Set-up 17

SERIAL

EXTERNAL CONTROL

TERMINAL (D-SUB9PIN)

RS-232C COMPATIBLE

SPEAKERS (External

speakers) (6WWWW)

16W [8W+8W] (10% THD)

Dimensions (W×H×D): 1,210 mm × 724 mm 95 mm

Weight (Mass) approx. 42.5 kg net (main unit only)

approx. 47.1 kg net (with speakers)

9.2. Initialization Pulse Adjust 18

9.3. P.C.B. (Printed Circuit Board) exchange 19

9.4. Adjustment Volume Location 19

9.5. Test Point Location 19

10 Service mode 20

10.1. CAT (computer Aided Test) mode 20

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

22

11 Alignment 23

11.1. PC/RGB panel white balance 23

11.2. HD/ 525i /525p /625i /625p panel white balance 26

12 Trouble shooting guide 28

12.1. Self Check 28

12.2. No Power 28

12.3. No Picture 30

12.4. Local screen failure 30

13 Option Setting 31

13.1. How to access and setting 31

13.2. Contents of Open Menu 32

14 Circuit Board Layout 33

14.1. PF-Board 33

14.2. P-Board 34

14.3. HA-Board 37

14.4. HB-Board 38

14.5. HX-Board 39

14.6. J-Board 40

14.7. D-Board 42

14.8. C1-Board 44

14.9. C2-Board 45

14.10. C3-Board 46

14.11. C4-Board 47

14.12. C5-Board 48

14.13. C6-Board 49

14.14. SC-Board 50

14.15. SU-Board 53

14.16. SD-Board 54

14.17. SS-Board 55

CONTENTSPage Page

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14.18. Z-Board 57

14.19. H3, S1 and V1-Board 58

15 Schematic Diagrams 59

15.1. Schematic Diagram Notes 59

15.2. Main Block Diagram 60

15.3. PF and P-Board Block Diagram 61

15.4. PF-Board Schematic Diagram 62

15.5. P-Board (1 of 6) Schematic Diagram 63






15.11. HA-Board Block Diagram and Schematic Diagram 69

15.12. HB-Board Block Diagram 70

15.13. HB-Board (1 of 2) Schematic Diagram 71

15.14. HB-Board (2 of 2) Schematic Diagram 72

15.15. HX-Board Block Diagram and Schematic Diagram 73

15.16. J-Board Block Diagram 74

15.17. J-Board (1 of 4) Schematic Diagram 75




15.21. D-Board (1 of 2) Block Diagram 79

15.22. D-Board (2 of 2) Block Diagram 80

15.23. D-Board (1 of 12) Schematic Diagram 81












15.35. C1, C2, C5 and C6-Board Block Diagram 93

15.36. C3 and C4-Board Block Diagram 94

15.37. C1-Board (1 of 2) Schematic Diagram 95






15.43. C4-Board (1 of 2) and V1-Board Schematic Diagram 101






15.49. SC-Board Block Diagram 107

15.50. SC-Board (1 of 3) Schematic Diagram 108



15.53. SU-Board Block Diagram 111

15.54. SU-Board (1 of 2) Schematic Diagram 112

15.55. SU-Board (2 of 2) Schematic Diagram 113

15.56. SD-Board Block Diagram 114

15.57. SD-Board (1 of 2) Schematic Diagram 115

15.58. SD-Board (2 of 2) Schematic Diagram 116

15.59. SS, SS2, SS3 and S1-Board Block Diagram 117

15.60. SS-Board (1 of 2) and S1-Board Schematic Diagram 118

15.61. SS-Board (2 of 2), SS2 and SS3-Board Schematic

Diagram 119

15.62. Z-Board and H3-Board Block Diagram 120

15.63. Z-Board (1 of 2) and H3-Board Schematic Diagram 121

15.64. Z-Board (2 of 2) Schematic Diagram 122

16 Parts Location 123

17 Packing Exploded Views 124

17.1. Packing Exploded Views (1) 124



18 Mechanical Replacement Parts List 127

19 Replacement Parts List 129

19.1. Replacement Parts List Notes 129

19.2. Electrical Replacement List 130

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TH-50PHW7BX / TH-50PHW7EX / TH-50PHD7EK / TH-50PHD7ES / TH-50PHD7BK / TH-50PHD7BS / TH-50PHD7UY


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1 Applicable signals

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2.1.1. Leakage Current Cold Check

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

1MW and 5.2MW.

When the exposed metal does not have a return path to

the chassis, the reading must be .

Figure 1

2.1.2. Leakage Current Hot Check (See

Figure 1.)

1. Plug the AC cord directly into the AC outlet. Do not use an

isolation transformer for this check.

2. Connect a 1.5kW, 10 watts resistor, in parallel with a 0.15µF

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.

2 Safety Precautions

2.1. General Guidelines

1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or

damaged by the short circuit.

2. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly

installed.

3. After servicing, make the following leakage current checks to prevent the customer from being exposed to shock hazards.

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3 Prevention of Electro Static Discharge (ESD) toElectrostatically Sensitive (ES) Devices

Some 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 electro static discharge (ESD).

1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any ESD on yourbody by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging ESD wrist strap,

which should be removed for potential shock reasons prior to applying power to the unit under test.

2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as alminum

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, alminum 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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5 PCB Structure sheet of GPH7D2 chassisBoard Name Function Remarks

D Digital Signal Processor 1

J Slot Interface & SYNC processor 1

Z Audio out, DC-DC converter

SS Sustain Out 1

SC Scan out 1

SU Sustain connection (Upper) 1SD Sustain connection (Lower) 1

C1 Data Drive (Upper Right)

C2 Data Drive (Upper Center)

C3 Data Drive (Lower Left)

C4 Data Drive (Lower Left)

C5 Data Drive (Lower Center)

C6 Data Drive (Lower Right)

H3 Speaker terminal

S1 Power switch

SS2 Sustain connection (Upper)

SS3 Sustain connection (Lower)

V1 Front SW. & Remote receiver

PF Line filter

P Power supply 1HX PC_type_Input terminal

HB BNC Composite Video 2, 3

HA BNC Component Video 2, 3

Remarks

1. Recommend PCB´s for initial service for GPH7D2 chassis.

2. For System model except BX, EX version

3. For Consumer model except BX, EX version

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6 Service Hint

Service position for HB-Board, HA-Board and TY-42TM6

Note:

Extension cable kit for Slot Board is supplied as service fixtures and tools.

(Part No. TZSC07040)

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7 Location of Lead Wiring

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Prior to the replacement, place the unit on the pedestal

stand remove the front frame.

8.1. Removal of the back cover

a. Unscrew the screws (×19 , ×6 , ×4 ) and remove the

back cover.

8.2. Removal of the Slot block

a. Disconnect the couplers (J1, J3, J5, J6, J8, J10).

b. Unscrew the screws (×4) and remove the slot block.

8.3. Removal of the J-Board

a. Unscrew the screws (×7) and remote the J-Board.

8.4. Removal of the HX-Board

a. Unscrew the screws (×6) and remove the slot case.

b. Unscrew the screws (×4).

c. Unscrew the screws (×2) and remove the HX-Board.

8.5. Removal of the P-Board

a. Disconnect the couplers (P2, P5, P9, P10, P11, P12, P23,

P25, P27).

b. Unscrew the screws (×8) and remove the P-Board.

8 P.C.Board and Plasma panel replacement

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8.6. Removal of the Z-Board

a. Disconnect the couplers (Z5, Z6, Z7, Z8, Z30, Z31).

b. Unscrew the screws (×4 ) and remove the Z-Board with

the Z-Board Bracket.

c. Unscrew the screws (×4 ) and remove the Z-Board.

8.7. Removal of the D-Board

a. Disconnect the couplers (D1, D3, D5, D10, D25, D27) and

the flexible cables (D31, D32, D33, D34).

b. Unscrew the screws (×6) and remove the D-Board.

8.8. Removal of the PF-Board

a. Remove the PF shield case cover and disconnect the

coupler (PF1).

b. Unscrew the screws (×2) and remove the AC inlet.

c. Disconnect the couplers (PF9, PF10).

d. Unscrew the screws (×4), and remove the PF-Board.

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8.9. Removal of the H3-Board

a. Unscrew the screws (×2 ), and remove the H3-Board

with the Bracket.

b. Unscrew the screws (×4 ), and remove the H3-Board.

8.10. Removal of the SU-Board

a. Unscrew the screws (×3).

b. Slide the SU-Board to the left and disconnect from the

couplers (SC41) on the SC-Board.

c. Disconnect the coupler (SU45).

d. Disconnect the flexible cables (SU1, SU2, SU3, SU4)

connected to the SU-Board, and remove the SU-Board.

8.11. Removal of the SD-Board

a. Unscrew the screws (×3).

b. Slide the SD-Board to the left and disconnect from the

couplers (SC42) on the SC-Board.

c. Disconnect the coupler (SD46).

d. Disconnect the flexible cables (SD1, SD2, SD3, SD4)

connected to the SD-Board, and remove the SD-Board.

8.12. Removal of the SC-Board

a. Disconnect the couplers (SC2, SC12, SC13, SC20, SC23,

SC45, SC46, SC62).

b. Unscrew the screws (×9) and remove the SC-Board.

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8.13. Removal of the SS-Board

a. Disconnect the couplers (SS11, SS12, SS32, SS34, SS35,

SS42).

b. Disconnect the coupler (SS21) on SS2-Board.

c. Disconnect the coupler (SS31) on SS3-Board.

d. Disconnect the flexible cables (SS51, SS52, SS53, SS54,

SS55, SS56).

e. Unscrew the screws (×7), and remove the SS-Board.

8.14. Removal of the SS2-Board

a. Disconnect the couplers (SS21).

b. Disconnect the flexible cable (SS41).b. Unscrew the screws (×2) and remove the SS2-Board.

8.15. Removal of the SS3-Board

a. Disconnect the couplers (SS31).

b. Disconnect the flexible cable (SS48).

b. Unscrew the screws (×2) and remove the SS3-Board.

8.16. Removal of the fan

a. Disconnect the fan cable connector.

b. Unscrew the screws (×3) and remove the fan.

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8.17. Removal of the C1-Board

a. Disconnect the flexible cables (CA1, CA2, CA3, CA4, C10,

C11).

b. Disconnect the couplers (C12, C13) release the SC45-SU45

cable from the clamper on the C1-Board.

c. Unscrew the screws (×5) and remove the C1-Board.


a. Disconnect the flexible cables (CA5, CA6, CA7, C20, C21,

C22, C23, C24, C25).

b. Unscrew the screws (×5) and remove the C2-Board.


a. Disconnect the flexible cables (CA8, CA9, CA10, CA11, C31,C33).

b. Disconnect the couplers (C32, C35).


8.20. Removal of stand brackets

a. Lay on a table (covered), with the plasma panel surface

facing downward.

Spread a soft cloth for protection, to prevent panel surface from

scratching.

b. Unscrew the stand bracket (left, right) fastening screws (×4

each) and remove the stand brackets (left, right).


a. Disconnect the cables (CB8, CB9, CB10, CB11, C41, C43).

b. Disconnect the couplers (C42, C44) and release the speaker

cables from the clampers (×2) on the C4-Board.

c. Unscrew the screws (×5), and remove the C4-Board.

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a. Disconnect the flexible cables (CB5, CB6, CB7, C50, C51,

C52, C53, C54, C55).

b. Release the speaker cable from the clampers (×3) on the

C5-Board.



a. Disconnect the flexible cables (CB1, CB2, CB3,CB4,

C60,C61).

b. Disconnect the coupler (C62) and release the speaker

cables from the clampers (×4) on the C1-Board.

c. Unscrew the screws (×5), and remove the C1-Board.

8.24. Removal of the Front frame

(glass)

a. Remove the screws (×2) fasten on the panel and remove the

front panel.

b. Release all cables from the clamper on the bracket of the

front frame.

c. For leaving the plasma panel from the front frame, pull the

bottom of the front frame to forward, lift, and remove.

8.25. Replacement of the plasma

panel

a. Place the new plasma panel (finished) on the flat surface of

the table (covered by a soft cloth), with the plasma panel

surface facing downward.

b. Fit the stand brackets (left, right.) fast 4 screws each on the

new plasma panel.

c. Place the plasma panel section on the servicing stand.

d. Attach the front frame each P.C.Board and so on, to the new

plasma panel.

* When fitting the front frame, be careful not to allow any

debris, dust or handling residues to remain between the

front glass and plasma panel.

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9.1. Driver Set-up

9.1.1. Item / Preparation

1. Input an APL 100 % white signal.

2. Set the picture controls: -

Picture mode: Normal

White balance: Cool

Aspect: 16:9

9.1.2. Adjustments

Adjust driver section voltages referring the panel data on the

panel data label.

Name Test Point Voltage Volume Remarks

Vsus TPVSUS 173V ± 2V R641 (P)

Ve TPVE 150V ± 1V VR6070 (SS)

Vda TPVDA 75V ± 1V R665 (P)

Vad TPVAD -85V ± 1V VR6477 (SC)

Vscn TPVSCN Vad+ 120V ± 4V ---

Vset TPVSET 220V ± 7V ---

PFC C448 (+)(-) 395V ± 0.5V R443 (P)

Vdat C560 (+)(-) 77V ± 0.1V R661 (P) loadcurrent :0.4A

Vsus TPVsus 163V ± 1V R608 (P) loadcurrent :2.0A

*See the Panel label.

9 Adjustment Procedure

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9.2. Initialization Pulse Adjust

1. Input a Cross hatch signal.

2. Set the picture controls: -

Picture mode: Normal

White balance: Cool

Adjust the indicated test point for the specified wave form.

Test point Volume LevelT1 TPSC1 (SC) --- 20 ± 15µ Sec

T2 TPSS1 (SS) VR6557 (SC) 155 ± 10µ Sec

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9.3. P.C.B. (Printed Circuit Board) exchange

9.3.1. Caution

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

9.3.2. Quick adjustment after P.C.B. exchange

P.C.B. Name Test Point Voltage Volume Remarks

SS Board Vsus TPVSUS 173V ± 2V R641 (P)

Ve TPVE 150V ± 1V VR6070 (SS)

Vda TPVDA 75V ± 1V R665 (P)

SC Board Vad TPVAD -85V ± 1V VR6477 (SC)

Vscn TPVSCN Vad+ 120V ± 4V ---

Vset TPVSET 220V ± 7V ---

D, J Board White blance, Pedestal and Sub brightness for NTSC, PAL, HD, PC and 625i signals

*See the Panel label.

9.4. Adjustment Volume Location

9.5. Test Point Location

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10 Service mode

10.1. 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 then press the Action button on

the remote control.

Subject and item are mentioned on page 14.

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

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10.1.2. CD mode

Select the CD mode by Up/Down button on the remote control at the front page of CAT mode then press the Mute button on the

remote control more than 5 sec.

Micom software version (IC9705), 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 then press the Action button on the

remote control.

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

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

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11 Alignment

11.1. PC/RGB panel white balance

1 PC Color Picture:

Gray Scale Analyzer Normal

Pattern White balance:

Cool

Aspect:

16:9

1) Set G cut off to " 80 ".

High light 75%

Low light 15%

2)Find 75% of white area by color sensor.

PANEL W/B

G Drive 3) Set G Drive to " E8 ".

PANEL W/B

B Drive 4) Adjust B and R Drive to set color temperature

R Drive as shown Fig.-03.

PANEL W/B

R,G,B Drive 5) Increase same steps of R, G and B Drive to set

R,G,B Drive largest level of 3 color drive to "FC".

PANEL W/B

R,G,B cut off

Color Temp. x y

Cool(Hi) 0.276 0.276

Normal(Mid) 0.288 0.296

Warm(Low) 0.313 0.329

Fig. -03

2 Picture: 1) Change white balance to "Normal".Normal PANEL W/B

White balance: R,G,B cut off 2) Repeat procedure 1) to 5) of Cool mode.

Normal PANEL W/B

Aspect: R,G,B Drive

16:9

3 Picture: 1) Change white balance to "Warm".

Normal PANEL W/B


Warm PANEL W/B

Aspect: R,G,B Drive

16:9

4 Picture: Picture Menu 1) Change color templature to "Cool".

Normal Sub Adjust

White balance: Sub Bright

Cool

Aspect:

16:9

INPUT Alignment menu ProcedureEquipment Setting

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White balance:WhiteBalance Cool Normal Warm

RGB Cool R Drive

Gray Scale Normal G Drive

Pattern Warm B Drive

R Cut off

G Cut off

B Cut off

2) Input RGB signal.

High light 75%

Low light 15% 3) Copy PC R,G,B drive and cut off data of each white

balance mode to RGB position.


5 Picture: 1) Write down each color temaparature of R,G,B drive and

Normal Cut off data as follows.

Aspect:

16:9

White balance:

White

Balance Cool Normal Warm

DVI Cool R Drive



R Cut off

G Cut offB Cut off

2) Input NTSC signal.

High light 75%


balance mode to DVI position.



Aspect:

16:9

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White balance:WhiteBalance Cool Normal Warm

RGB Cool R Drive



R Cut off

G Cut off

B Cut off

2) Input PAL signal.

High light 75%


balance mode to RGB position.




Aspect:

16:9

White balance:

White


DVI Cool R Drive



R Cut off

G Cut offB Cut off

2) Input DVI signal.

High light 75%


balance mode to DVI position.



Aspect:

16:9

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11.2. HD/ 525i /525p /625i /625p panel white balance

1

HD

(720i or 1080i) Color Picture:

Gray Scale Analyzer Normal

Pattern White balance:

Cool

Aspect: PANEL W/B

16:9 G cut off 1) Set G cut off to " 80 ".

PANEL W/B

B cut off

R cut off

High light 75% Sub Adjust

Low light 15% Sub Bright

2)Find 75% of white area by color sensor.

PANEL W/B

G Drive 3) Set G Drive to " E8 ".

PANEL W/B

B Drive 4) Adjust B and R Drive to set color temperature

R Drive as shown Fig.-04.PANEL W/B

R,G,B Drive 5) Increase same steps of R, G and B Drive to set

R,G,B Drive largest level of 3 color drive to "FC".

PANEL W/B

R,G,B cut off

Color Temp. x y

Cool(Hi) 0.276 0.276

Normal(Mid) 0.288 0.296

Warm(Low) 0.313 0.329

Fig. -04

2 Picture: 1) Change white balance to "Normal".

Normal PANEL W/B


Normal PANEL W/B

Aspect: R,G,B Drive

16:9

3 Picture: 1) Change white balance to "Warm".

Normal PANEL W/B


Warm PANEL W/B

Aspect: R,G,B Drive

16:9

4 Picture: Picture Menu 1) Change color templature to "Cool".

Normal Sub Adjust

White balance: Sub Bright

Cool

Aspect:

16:9


26



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White balance:

White


RGB Cool R DriveGray Scale Normal G Drive


R Cut off

G Cut off

B Cut off

2)Change input signal to 525i and 525p.

High light 75%

Low light 15% 3) Copy HD drive and cut off data of each white

balance mode to each signals position.




Aspect:

16:9

White balance:

White


RGB Cool R Drive



R Cut off

G Cut off

B Cut off

2)Change input signal to 525p and 625i.

High light 75%



6 Picture: 1) Write down each color temaparature of R,G,B drive andNormal Cut off data as follows.

Aspect:

16:9

White balance:

White


RGB Cool R Drive

Gray Scale Normal G DrivePattern Warm B Drive

R Cut off

G Cut off

B Cut off

2)Change input signal to 625i and 625p.

High light 75%





Aspect:

16:9

27



28/159

12.1. Self Check

1. 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 front 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 "

12 Trouble shooting guide

12.2. No Power

12.2.1. Power LED Blinking timing chart1. Subject

Information of LED Flashing 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 blinkes of the Power LED on the front panel of the unit.

3. Remarks

Above Fan function is operated during the fans are installed.

28



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12.2.2. Power LED no light

29



30/159

12.3. No Picture

12.4. Local screen failure

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

Fig - 1

30



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13.1. How to access and setting

13 Option Setting

How to access the Option menu

31



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13.2. Contents of Open Menu

Hidden Option Menu for GPH7D2 series

GPH7D2 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. The end user could not set or change these

because of hidden On screen menu.

Option menus default setting ContentsOff-timer function Enable Off-timer operation Enable/Disable.

On Screen display On Enable/Disable to display input mode indica tion after power on and no signalindication.

Initial INPUT Off Sets the initial input mode when the power is turned on . Allow input modeselection while power is on.

Initial VOL. level Off Sets the initial volume level when the power is turned on. Allow Volume controlwhile power is on.

Maximum VOL. Level Off Sets the maximum volume to desired level. Volume cannot exceed this level.

INPUT lock Off Fixes the input mode to AV, Component/RGB or PC. Can not change inputmode by input selection key.

Button lock Off Enable/Disable front operation buttons (Input and/or volume up/down)

Studio W/B Off Set warm mode color temperature to 3,200 Kelvin.

Remocon User Level Off Remote key invalidation.Off : Valid key is all key of remote.

User1 : Valid key are only Stand-by (ON/OFF), Input, Status, Surround, Soundmute On/Off, and volume adjustment.User2 : Valid key is only Stand-by (ON/OFF).User3 : All keys are null and void

ID Select 0 to 100 Set ID number from 001 to 100.

Remote ID Off Remote ID function On/Off.(While the Remote ID on, standard remote function can not control the unit.)

Serial ID Off Serial ID function On/Off

Slot power Off Sets the slot power mode the power is turned on.Allow Optional Terminal Board insert Slots while power is on.

V. Installation Off V. Installation function On/Off (Not used)

Note :

How to set Remocon User Level and Remote ID off

1. Access service mode (CAT-mode) and press SET UP key on remote.

2. Accsess Hidden option menu.

3. Change Remocon User Level and/ or Remote ID set to Off.

32



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14 Circuit Board Layout

14.1. PF-Board

CF 9 0 1

J S 9 0 1

CF 9 0 2

J S 9 0 5

F900

F901

PF1

R 9 0 1

R 9 0 2

R 9 0 3

R 9 0 4

C901

C902

C903

C904

C 9 0 5

C 9 0 6

C 9 0 9

LF901

L F 9 0 2

L F 9 0 3

C 9 2 2

S901

S 9 0 2

ZA901

H OT

T8AH250VCAUTION

C OL D

1 2 3

L I V E

C I R C U I T

T8AH250VCAUTION

P b F

1 4

I C 9 2 0

T920

I C 9 3 0

C F 9 0 1

C F 9 0 2

F900

F901

F 9 0 2

T P 9 2 1

T P 9 2 2

TP923

PF1

P F 9

T P 9 3 0

T P 9 3 1

R L 9 2 0

L 9 1 2

Q 9 3 0

L930

R 9 0 1

R 9 0 2

R903

R904

R 9 1 2

R 9 1 3

R 9 1 4

R915

R 9 1 8

R 9 1 9

R920

R921

R922

R923

R 9 2 4

R925

R926

R927

R930

R931

R932

R 9 3 3

R934

R935

R936

R 9 3 7

R 9 3 8

R939

C901

C902

C903

R940

C904

R941

C 9 0 5

R942

C 9 0 6

C907

C 9 0 8

C 9 0 9

C 9 1 0

C911

C912

C913

C 9 1 4

C 9 1 5

C916

C917

C 9 1 8C919

L F 9 0 1

LF902

LF903

L F 9 0 4

C 9 2 0

C 9 2 2

S901S

9 0 2

C930

C 9 3 1

ZA901

C 9 3 2

C933

P F 1 0

D 9 1 0

D911

D912

D913

D914

D915

D916

D917

D 9 1 8

D 9 3 0

I C 9 1 0

D931

D932

D933

C O L D

H O T

H O T

C O L D

T N P A 3 2 3 7 P F

1

CAUTION

T8AH250V

T8AH250V

CAUTION

T 3

. 1 5 A L 2 5 0 V

C A U T I O N

LIVECIRCUIT

LIVECIRCUIT

P b F

V2V1P2PTP1

S2 S1A S1B

S E E

R E V E R S E

F O R

O R D E R

N O .

14

1

4

E

B

C

1

6

+

-

1

6

3

7

5

4

A B C D E F

1

2

3

4

5

6

TH-50PHD7BK/BS/EK/ES/UY

TH-50PHW7BX/EX

PF-BOARD TXNPF10VDS

PF-BOARD (FOIL SIDE)

TXNPF10VDS

PF-BOARD (COMPONENT SIDE)

TXNPF10VDS

Parts Location

PF-BOARD

IC

IC910 A-2

IC910 H-2

IC920 B-3

IC920 H-3

IC930 A-3

Q930 A-4

Q930 H-4

TP921 A-2

TP922 B-2

TP923 B-2

TP930 A-4

TP931 A-3

TRANSISTOR

TP

PF

33


34/159

14.2. P-Board

P-BOARD (FOIL SIDE)

TNPA3236AB

A B C D E F G

1

2

3

4

5

6

TH-50PHW7BX/EX

TH-50PHD7BK/BS/BX/EK/ES/EX/UYP-BOARD TNPA3236AB

50PHW7BX / TH-50PHW7EX / TH-50PHD7EK / TH-50PHD7ES / TH-50PHD7BK / TH-50PHD7BS / TH-50PHD7UY

34


35/159


TH-50PHW7BX/EX

P-BOARD PARTS LOCATION

Parts Location

P-BOARD

Parts Location

P-BOARD (FOIL SIDE)

TRANSISTOR

Q401 E-1

Q404 D-2

Q406 D-3

Q407 E-2

Q408 G-3

Q410 D-1

Q411 D-1

Q412 E-4

Q413 E-4

Q414 C-2

Q415 C-1

Q417 G-3

Q418 F-3

Q420 E-1

Q421 E-3

Q422 F-1

Q501 G-4

Q502 G-4

Q503 H-5

Q504 C-2

Q506 B-3

Q508 F-5

Q509 F-5

Q510 G-5

Q511 B-4

Q512 B-3

Q513 B-3

Q514 C-2

Q515 B-2

Q516 C-3

Q518 F-4

Q519 F-4

Q520 C-3

Q521 G-4

Q522 H-4

Q524 F-5

Q525 B-2

Q527 F-5

Q528 B-2

Q535 H-5

Q536 G-5

Q537 G-5

Q538 G-5

Q540 F-5

Q541 F-4

Q542 F-4

Q544 G-5

Q545 F-4

Q547 G-4

Q550 H-5Q551 H-5

Q552 H-5

Q553 G-5

Q554 G-5

Q555 G-5

TP1 D-2

TP2 C-3

TP3 D-3

TP4 D-3

TP5 E-2

TP6 E-2

TP7 E-2

TP8 E-2

TP9 C-5

TP10 C-6

TP11 C-6

TP12 C-6

IC401 G-3

IC402 G-3

IC403 H-3

IC404 G-3

IC405 G-3

IC406 E-2

IC408 G-3

IC409 F-3

IC410 G-3

IC411 H-3

IC501 H-5

IC502 G-5

IC503 G-4

IC504 G-4

IC507 G-5

IC512 F-5

IC520 G-4

IC521 B-3

IC522 B-3

IC523 F-4

IC524 F-4

IC525 B-2

IC TP

IC406 D-1

IC409 C-3

IC504 B-4

IC512 C-5

IC

P

35


36/159

A B C D E F G

1

2

3

4

5

6

TH-50PHW7BX/EXTH-50PHD7BK/BS/BX/EK/ES/EX/UY

P-BOARD TNPA3236AB

P-BOARD (COMPONENT SIDE)

TNPA3236AB


36


37/159

14.3. HA-Board

A B C D E F

1

2

3

4

5

6


TH-50PHW7BX/EX

HA-BOARD TXNHA10RBS

HA-BOARD(FOIL SIDE)

TXNHA10RBS

HA-BOARD(COMPONENT SIDE)

TXNHA10RBS

H1

JK001JK002

IC002

CR NO.3

TNPA2845

Pr Pb Y

HA1

1 2 3SLOT

PbF

ORDER NO.

B1

B2

A1

A2 A40

A39

B39

B40

LR

85

41

R 0 3 0

R 0 3 1

R 0 3 2

R 0 3 3

R 0 3 4

R035

R036

R037

R038

R 0 3 9

R040 R041 R042

R 0 4 3

R 0 4 4

R 0 4 5

R046 R047

R048

JS001

JS002

JS003

JS004

JS005

JS006

JS007

JS008

JS009

JS010

JS011 JS012 JS013

J S 0 1 4

J S 0 1 5

J S 0 1 6

H 0

H1

L 0 0 1

L002

L 0 0 3 L 0

0 4

L 0

0 5

L 0 0 6

L007

JK001JK002

T P 0 3 2

T P 0 3 3

TP034

T P 0 3 5

TP036

C001

C002 C003

C 0 0 4

C005

Q001

C 0 0 6

Q002

C 0 0 7

C 0 0 8

C 0 0 9

C010

C 0 1 1

C012

C 0 1 3

C 0 1 4

C015

C016

C017

C018

C019

C 0 2 0 C021

C022 C 0 2 3

C024

D 0 0 1

C 0 2 5

D 0 0 2

C026

D 0 0 3

D 0 0 4

R 0 0 1

R002

R 0 0 3

R 0 0 4

R 0 0 5

R 0 0 6

R 0 0 7

R 0 0 8

R009

IC001

I C 0 0

2

R010 R011 R012

R013 R 0 1 4

R 0 1 5

R 0 1 6

R 0 1 7

R 0 1 8

R 0 1 9

R 0 2 0

R 0 2 1

R 0 2 2

R 0 2 3

R 0 2 4

R 0 2 5

R 0 2 6

R 0 2 7

R 0 2 8

R 0 2 9

TNPA2 8 4 5

CR

N O. 3

Pb PrY R L

Y P b Pr

HA

1

P b

F

SEE

REVER SEF OR

ORDERN O.

1

8

A1A2

B1B2

A39

A40

B39

B40

L R

NPNP

NP

1 8

916

14

5 8

37


38/159


39/159

14.5. HX-Board

A B C D E F

1

2

3

4

5

6

HX-BOARD(FOIL SIDE)

TZTNP01VDSU

HX-BOARD(COMPONENT SIDE)

TZTNP01VDSU


TH-50PHW7BX/EX

HX-BOARD TZTNP01VDSU

Part

IC

IC

L 5 2 6

R653

R 6 5 4

R655

R 6 5 6R663

R 6 6 4

R668

L555

R 6 7 2

J K 5 0 9

J K 5 1 1

J K 5 1 3

C523

C524

D 5 0 1

D502

D 5 0 3

D504

D505

D506

D507

D508

D509

R508

R 5 0 9

IC502

D510

Q 5 3 1

Q 5 3 2

Q 5 3 3

Q 5 3 4

R 5 1 0

Q 5 3 5

R 5 1 1

Q 5 3 6

Q537

R526R527

C550

R528

C551

R 5 2 9

R 5 3 0

R537

R538

C 5 6 1

C562

C563

C 5 6 4

C565

C 5 6 6

C 5 6 7

R 5 4 7 R548

F L 5 0 7

F L 5 0 8

F L 5 0 9

F L 5 1 0

F L 5 1 1

F L 5 1 2 FL513

FL514

FL515

F L 5 1 6

F L 5 1 7

R776 R777

R778

R 5 8 5

R586

R589

R 7 8 0

R 7 8 1

R 7 8 2

R 7 8 3

R 7 8 4

R 5 9 0

R 7 8 5

R591

R786

R592

R 7 8 7

R593

R788

R789

R 7 9 0

R 7 9 1

H X 1

R792

R794

C404

C405

C409

R400

TNPA3400

CR NO.3

A

B

B

C

C

1

D

D

E

E

A

HX

PbF

15

69

15

ORDER NO.

1

4 5

8

1

1

1 1 2

2 2

JK509

JK511

JK513

CR NO.3

TNPA3400 HX1

PbF

1 5

6 9

1 5

6 10

11 15

SEE REVERSE F OR O RDER NO.

39


40/159

14.6. J-Board

A B C D E F G

1

2

3

4

5

6

J-BOARD(FOIL SIDE)

TNPA3197AB (TH-50PHW7BX/EX)

TNPA3197 (TH-50PHD7BK/BS/EK/ES/UY)

TH-50PHW7BX/EX

J-BOARD TNPA3197AB


J-BOARD TNPA3197

J

J12J13

C8184

C8185

C8186

IC8003

TNPA3197 1 J

1 2 3

J 1 4

C 8 0 7 4

C 8 0 7 5

C 8 0 7 6

R 3 2 3 0

R 3 2 3 1

C 8 0 8 1

R 3 0 5 1

R 3 0 5 2

R 3 0 5 3

R 3 0 5 9

D 3 0 6 1

R 8 0 7 3

R 3 0 6 1

R 3 0 6 2

R 3 0 6 3

R 8 0 8 8

R 8 0 9 3

C 8 1 1 3

C 3 1 0 1

C 3 1 0 3

C 3 1 1 0

C 3 1 1 4

R 3 1 0 1

R 3 1 0 2

R 3 1 0 3

R 8 1 1 7

R 3 1 0 4

R 8 1 1 8

R 3 1 0 5

R 3 1 0 6

R 3 1 1 0

R3

R 8 1 2 7

R 3 1 1 8

J S 8 0 94

R 3 1 4 0

R 3 1 4 1

R 3 1 4 5

R 3 1 4 6 R3160

R 3 1 6 1

R 8 1 8 1

R 8 1 8 2

R 3 1 8 8

R 3 1 8 9

R 3 1 9 0

R3195

R 3 1 9 6

R 3 1 9 7

R 3 1 9 8

R 3 1 9 9

C 8 0 0 5

C 8 0 0 7

C 8 0 0 9

C 8 0 1 0

C 8 0 1 2

C 8 0 1 3

C 8 0 1 9

C 3 0 0 5

Q 3 0 0 2

C 3 0 0 6

Q 3 0 0 3

C8025

D 8 0 0 1

C 3 0 1 2

D 8 0 0 3

C 3 0 1 3

C 3 0 1 4

C 8 0 2 8

C 3 0 1 5

C 3 0 1 6

C 3 0 1 7

D 3 0 0 1

D 3 0 0 4

R 3 0 0 2

R 3 0 0 3

R 3 0 0 5

C 8 0 4 2

R 3 0 0 6

R 3 0 0 9

C 8 0 4 6

R 3 2 0 0

C 8 0 4 9

R 3 2 0 1

R 8 0 2 1

R 8 0 2 3

R 3 0 1 0

R 8 0 2 5

R 3 0 1 1

R 8 0 2 6

R 3 0 1 2

R 3 0 1 3

R 3 0 1 4

C 3 0 4 1

R 8 0 3 3

R 3 0 2 2

R 3 0 2 5

PbF


A40

A39

B39

B40

A1

A2

B1

B2

A40

A39

B39

B40

A1

A2

B1

B2

A40

A39

B39

B40

1 1 0

1 1 2 0

1

1 1

1 2

2 2

Parts Location

J-BOARD (FOIL SIDE)

IC

IC8003 G-2

IC8004 H-2

Q3002 D-3

Q3003 D-3

TRANSISTOR


40


41/159


42/159

14.7. D-Board

C 2 0 0

Q009

C 2 0 1

C202

C 2 0 3

C 0 1 0

C204 C 0 1 1

C 2 0 5 C

0 1 2

C 0 1 3

Q010

Q011

Q 0 1 2

Q 0 1 3

C017

Q 0 1 4

C 0 1 9

Q 0 1 9

C 2 1 3

C 2 1 4

C 2 1 5

C216

C023

C 2 1 7

C218

D9000

C 2 1 9

D001

D 0 0 2

C 6 0 2

C 0 2 7

C603

D003 D004

R9000

C604

C029

D005

C605

R001

C606

D006

R002

C 6 0 7

R003

D008

C 6 0 8

C 2 2 0

R 0 0 5

C 2 2 1

D009

C 6 0 9

R 0 0 6

C 2 2 2

C 2 2 3

C030

R 0 0 8

I C 9 0 0 0

C800

C 2 2 4

D 2 0 0

C 2 2 5

C 0 3 2

C 2 2 6

C 2 2 7

I C 0 0 4

C228

C 6 1 0

C 2

2 9

D011

I C 0 0 5

C035

C 6 1 1

R 2 0 1

D012

R 2 0 2

C 6 1 2

I C 0 0 7

R203

C 6 1 3

D014

C038

C 6 1 4

D 0 1 5

C039

C 6 1 5

D016

C616

C617

C230

C618

C231

R 2 0 9

C 6 1 9

IC201

C232

I C 2 0 2

C 2 3 3

C 2 3 4

C 0 4 0

I C 2 0 4

C041

IC205

IC206

C042

IC207

C 2 3 7

C 2 3 8

D020

C 6 2

0

C 2 3 9

D021

C 6 2 1

R211

C046

C 6 2

2

C 0 4 7

D 0 2 3

C 6 2

3

D 0 2 4

C 6 2

4

R214

R 0 2 1

R 2 1 5

C 6 2 5

R 0 2

2

C 6 2 6

R 0 2 3

R217

C 6 2 7

C 2 4 0

R218

R 0 2 4

C628

C 2 4 1

R219

C 6 2 9

R 0 2 6

R 6 0 2

C243

R 0 2 7

C 2 4 4

R 0 2 8

C 0 5 0

R 6 0 4

C 0 5 1

R 6 0 5

R 6 0 6

C247

R 6 0 7

R 2 2 0

C 6 3 0

R 6 0 8

R 2 2 1

C 2 4 9

C 6 3 1

R 2 2 2

C 6 3 2

R 2 2 3

C633

R 2 2 4

R 0 3 0

R 2 2 5

C635

C636

R 0 3 3

R 8 0 3

C637

R 2 2 8

C 2 5 0

C 6 3

8

R 0 3 4

R 2 2 9

C

2 5 1

R 6 1 1

C 6 3 9

C 2 5 2

C

2 5 3

Q250

C 2 5 5

Q 2 5 1

Q 2 5 2

R616

R617

Q 2 5 3

Q 2 5 4

C 6 4 0

R 2 3 1

C 6 4 1

R619

R 2 3 2

C 6 4 2

R 2 3 3

C643

R 8 1 0

C 6 4 4

R234

R235

C645

R 2 3 6

C 6 4 6

C 6 4 7

R 2 3 7

C 6 4 8

R620

R 0 4 5

C 6 4 9

R 2 3 9

C 2 6 3

R 8 1 7

R048

C 2 6 4

R625

Q261

R626

Q 2 6 2

R 6 2 7

Q263

R 2 4 0

C 6 5 0

R 2 4 1

C651

R 2 4 2

C652

R436

C653

R 4 3 7

R 2 4 3

R 2 4 4

C654

R051

R 2 4 5

C 6 5 5

R052

C656

R 2 4 6

R053

R 2 4 7

C 6 5 7

C 6 5 8

R 2 4 8

R 2 4 9

C659

R 0 5 6

R 6 3 2

R 6 3 3

R 4 4 0

C 8 5 0

R 6 3 4

R 6 3 5

D251

C275

C277

C660

R 2 5 0

C661

C 8 5 5

R 2 5 1

C662

R 2 5 2

C663

R 2 5 3

R 0 6 0

R 2 5 4

C664

R061

R 2 5 5

C665

R 0 6 2

C 6 6

6

R 2 5 6

R 0 6 3 R

2 5 7

C667

R064

R 2 5 8

C 6 6 8

R 0 6 5

C281

C 6 6 9

R 2 5 9

R066R067

R068

C 2 8 5

R 0 6 9

R 2 6 0

R261

C671

R262

C672

R 2 6 3

R 2 6 4

R 2 6 5

C 6 7 5

R 0 7 2

R 0 7 3

C 6 7 7

FL200

R074

R268

C290

FL201

R845

C 6 7 9

C291

FL202

F L 2 0 3

R847

R653

C293

F L 2 0 4

R654

FL205

C295

FL206

C 2 9 6

C 8 7 3

C298

C 6 8 0

C 8 7 4

C 8 7 5

C 6 8 1

C299

C 6 8 2

C876

R 2 7 3

C 8 7 7

C878

R851

C 8 7 9

R 8 5 2

R 0 8 2

R276

R 8 5 3

R278

R 0 8 5

R 8 5 5

R 0 8 6

R 8 5 6

R 0 8 7

R088 I C 8 5 0

C880

R 0 8 9

C 8 8 1

C 8 8 2

C 8 8 3

D 8 6 0

C 8 8 4

R280

C 8 8 5

R282

C 8 8 6

R 2 8 4

R860

R 0 9 1

R 8 6 1

R286

R862

R093

R863

R287

R094

R 8 6 4

R865

R 0 9 5

R097

R867

R868

R 0 9 9

I C 8 6 1

R 2 9 0

IC864

C 8 9 4

R 2 9 1

I C 8 6 5

C895

IC867 IC868

R295

R 2 9 6 R

2 9 7

R 6 8 3

R 6 8 5

R 6 8 7

R 8 8 0

R881

R883

R 8 8 4

R 8 8 5

R890

R891R892

R 8 9 4

R 8 9 7

R898

R899

C 3 0 2

C 3 0 3

FL850

FL851

C 3 0 5

C 3 0 6

FL860

FL861

FL862

C700

R100

R 1 0 1

R104

R105

R106

C 9 0 5 C906

C907

C 7 1 4

C908R305

R111

C 9 0 9

R 1 1 2

R308R309

R116

C 9 1 0

C 9 1 1

C 9 1 2

C 9 1 3

R310

C 9 1 4

C915

C 9 1 7 C

9 1 8

R 1 2 4

R125

R 3 1 9

R 1 2 7

C 9 2 2

C 9 2 3

I C 7 0 0

C 9 2 5

I C 7 0 2

C 9 2 6

C 9 2 7

R 1 3 0

C928

R131

C 9 2 9

R 3 2 5 R

3 2 6

R 1 3 3

R 3 2 7

C738

R 3 2 8

R 1 3 6

R906

R137

R907

R138

R139

C 9 3 1

R 3 3 4

R141

R 9 1 1

R142

R 9 1 2

R143

R 3 3 7

R913

R 3 3 8

R721

R 3 3 9

R722

R146

R916

R147

R 7 2 3

R917

R148

R149

R 9 1 9

R 3 4 0

R341

R 5 3 5

R 5 3 6

R150

R 9 2 0

R 5 3 8

R151

R 5 3 9

R 9 2 1

R922

R153

R923

R154

R155

R 7 3 1

R156

R732

R157

R733

R158

R734

R 5 4 0

R159

R735

R160 R 9 3 0

R 9 3 1

R161R162

R163

R164

R165

R935

R166

R936R167

R168

R938

R169

R939

R552

R747

R 7 4 8

R 7 4 9

R557

R170

R940

R 9 4 1

R171

R559

C 1 9 9 R

9 4 2

R172

R174

R751

R175

F L 3 0 1

R176

FL302

R753

R177

F L 3 0 3

R179

R 5 6 1

R755R757

R565

R567

R180

FL501

R181

R182

R184

R378

R 1 8 5

R 3 7 9

R 1 8 7

R 1 8 8

R 1 8 9

R 1 9 0

R 1 9 1

R193

R388

R 1 9 7

R 5 8 2

R779

R977 R978

R 9 7 9

R 5 9 2

R 9 8 0

R 7 9 5

R 7 9 6

R 7 9 7

R 7 9 8

R990R991

R992

C 9 0 0 0

C 0 0 1

Q 0 0 3

C 0 0 7

C 0 0 8

Q 0 0 4

C 0 0 9

Q 0 0 6

1 2 3

TNPA3227 1 D

CR NO.9

9 4 V - 0

PbF

1 1 0

1 1 2

0

1

4

5 8

1

3 4

5 1

3 4

5

1 2 8

2 9

5 6

1

34

5

13

4 5

1 4

5 8

1 5 1

3

5+

1

1 0

11 2 0

SEE REVERSE FOR ORDER NO.

128

2 9

5 6

1 3

4 5

1 4

5 8

1

3

4

5 1

3 4

5

1

6

712

1 6

7

1 2

1 1 0

1120

1 10

1120

A B C D E F G

1

2

3

4

5

6

TH-50PHD7BK/BS/EK/ES/UYD-BOARD TZTNP020VDS

TH-50PHW7BX/EX

D-BOARD TZTNP01VNSU

D-BOARD (FOIL SIDE)

TZTNP020VDS (TH-50PHD7BK/BS/EK/ES/UY)

TZTNP01VNSU (TH-50PHW7BX/EX)

Parts Location

D-BOARD (FOIL SID

IC

IC9000 C-6

IC9004 B-4

IC9005 B-6

IC9007 B-6

IC9201 D-4

IC9202 E-5

IC9204 D-5

IC9205 D-4

IC9206 E-4

IC9207 E-4

IC9700 B-4

IC9702 B-3

IC9850 E-5

IC9861 D-4

IC9865 D-4

IC9867 E-4

IC9868 E-4

IC9884 D-5

Q9003

Q9004

Q9006

Q9009

Q9010

Q9011

Q9012

Q9013

Q9014

Q9019

Q9250

Q9251

Q9252

Q9253

Q9254

Q9261

Q9262

Q9263

TRANS

D


42


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44/159

14.8. C1-Board

C1TNPA3221

1 2 3

CRNO.7

3SEE REVERSE FOR ORDER NO.

C 1 0 1

C 1 0 2

C103C104 C105C106

C107 C108C109 C110

C 1 1 1

C 1 1 2

C 1 1 5

C117C118

C119C121

C123

C124

D 1 0 1

C 1 2 5

D 1 0 2

C127

D 1 0 3

D 1 0 4

C128

D 1 0 5

R 1 0 1

D 1 0 7

D 1 0 8

R 1 0 4

R107

R108

R109

IC101

C132C133

IC104

C134

IC105IC106

C136C137

R110

C138

R111 R112

R113

R114

R115

ZA11

R 1 1 6

R 1 1 7

C141C142 C143C144 C145C146

R 1 2 3

R125

R127

C 1 5 0

R129

C151

C 1 5 2

C 1 5 3

R130

R131

R133

R 1 3 5

R 1 3 6

R150

R156

R157

R158

C 1 8 0

C181

C

1 8 2

C183 C 1 8 4C185

R 1 6 3 R

1 6 4

R169

R170

R172

R174

R175

CA1 R8711

CA2

R8712

CA3

R 8 7 1 3

R8714

R8715R8716

R8717

R8718

R 8 7 1 9

JS103

R 8 7 2 0

JS104

R 8 7 2 1

JS105

R 8 7 2 2 R8723

R8724

R8725

R8726R8727

R 8 7 2 8

L101 L102

L103 L104

L105L106 L108

C12 C13

TNPA3221CRNO.7 3 C1

C1MM1

PbF

15

1

1011

20

1

1011

20

1

1011

20

ORDER NO.

168 168 168

1618

A B C D E F G

1

2

3

4

5

6

C1-BOARD (COMPONENT SIDE)

TNPA3221

C1-BOARD (FOIL SIDE)

TNPA3221


TH-50PHW7BX/EX

C1-BOARD TNPA3221

Parts Location

C1-BOARD

IC

IC7101 F-2

IC7102 H-2

IC7103 H-1

IC7104 G-1

IC7105 G-1

IC7106 F-1

C1


44


45/159

14.9. C2-Board

C 2 0

R 2 9 8

R 2 9 9

C 2 2

C24

C25

JS201

JS202

JS203

J S 2 0 4

Z A 2 1

L 2 0 1

L 2 0 2

L 2 0 3

L 2 0 4

L 2 0 6

CA5

CA6

CA7

R8741 R8742

R 8 7 4 3

R8744

R8745

R8746

R8749

R8750

R 8 7 5 1

R8752

R 8 7 5 3

R 8 7 5 4

C 2 0 1

C 2 0 3

C204

C205

C206

C207

C208

C209

C 2 1 0

C 2 1 1 C

2 1 2

C213

C214

C 2 1 5

C216

C217 C218

C 2 1 9

C 2 2 0

C 2 2 1

C222

C

2 2 3

C 2 2 4

C

2 2 5

D201

D202

D203

C 2 2 7

C 2 2 8

D204

R201

R202

D206

R203 R 2 0 6

R207

C230

R208

IC201

C231

C 2 3 2

I C 2 0 2

C 2 3 3

IC203

C 2 3 4

IC204 C 2 3 5

IC205

C 2 3 6

C238

R 2 1 1

C 2 3 9

R 2 1 2

R213 R214

R 2 1 5

R216

R217

R218R219

R221

R223R224

R225

R 2 2 6

R 2 2 7

R 2 2 8

R 2 2 9

R 2 3 0

R231

R 2 3 5

R236R237

R 2 3 8

R239

R240

R241

R242

R 2 4 3

R 2 4 4

R245

R 2 4 9

R 2 5 0

R 2 5 1

R252

R253

R257

C280

C 2 8 1

C282

C283

R 2 6 1

R 2 6 2

R263R264

R268 R269

FL201

FL202

R270

R271

R274

R 2 7 5

A

A

PbF

C2TNPA3222 3 CRNO.7

A 1

A 4 0

B 1

B 4 0

1

2 0

A1

A40

B1

B40

A1

A40

B1 B40

ORDER NO.

1

6 8

1

68

1

1011

20

1 5

1

1011

2 0

1

1011

20

1

10

11

20

TNPA3222 3 C2

2 31


A B C D E F

1

2

3

4

5

6


TNPA3222


TNPA3222


TH-50PHW7BX/EX

C2-BOARD TNPA3222

Parts Location

C2-BOARD

IC

IC7201 C-2

IC7202 C-1

IC7203 B-2

IC7204 C-2

IC7205 D-2

C2

45


46/159

14.10. C3-Board

C 3 1

C 3 3

C301

C 3 0 2

C303

C304

C305 C306 C307

C308 C309

C310

C311C312

C313

C314

C 3 1 5

C 3 1 6

C317

C318

C319

C320 C321C322

C323

C324

C325

D 3 0 1

C 3 2 6

D 3 0 2

C327

D 3 0 3

C328

D 3 0 4

D 3 0 5

D 3 0 6

R302

R303R304R305R306

R307

R308

R309

C331

IC301 IC302

C 3 3

3

IC303

IC304

IC305

C336

I C 3 0 6

R310

C338

R313R314 R317

C 3 4 0

R318

C341C342

C343

C344

C345C346

R321R322

R325R326R327

C 3 5 0

ZA31

R329

C 3 5 1

C 3 5 2

C 3 5 3

R 3 3 0

R 3 3 2

R 3 3 4

R336

R338

R339R340R341

R342

R343

R344

R345

R346

R347 R348

R349

R 3 5 0

R 3 5 1

R 3 5 4 R

3 5 5

R 3 5 6

R 3 5 7

C380

R358

C381

R359

C382

C383

C384

C 3 8 5

R360

R361 R362

R363 R364

R365

R 3 6 6

R 3 6 7

FL301

R 3 7 4

R376

R378

R380

R382

R 3 8 4

R386

R 3 8 7

CA8CA9

JS301

JS302 JS303

JS304

JS305

R8781

R 8 7 8 2

R 8 7 8 3

R 8 7 8 4

R 8 7 8 5

R8786

R8789

R 8 7 9 0

R 8 7 9 1

R 8 7 9 2

R 8 7 9 3

R 8 7 9 4

R 8 7 9 7

R 8 7 9 8

R 8 7 9 9

L301L302 L303L304 L305 L307

CA10

R 8 8 0 0

R 8 8 0 1

R 8 8 0 2

TNPA3223 C33

CRNO.7

R7393

R7394

A 1

A 4 0

B 1

B 4 0

1

2 0

1

10

11

2 0

1

10 11

2 0

1

1 0 11

20

1

10 11

201

1011

20

15

ORDER NO.

1

68 168 168

C3TNPA3223

1 2 3

3 CRNO.7

SEE REVERSE FOR ORDER NO.

A B C D E F G

1

2

3

4

5

6


TNPA3223


TNPA3223


TH-50PHW7BX/EX

C3-BOARD TNPA3223

Parts Location

C3-BOARD

IC

IC7301 B-1

IC7302 C-1

IC7303 C-1

IC7304 D-1

IC7305 B-1

IC7306 E-2

C3


46


47/159

14.11. C4-Board

R490

R491

R8821

R8822

R8823

R8824

R8825

R 8 8 2 6

R8829

JS401JS402JS403JS404

JS405

R8830

R 8 8 3 1

R8832R8833

R 8 8 3 4

C 4 1

C43

R8843

R8844R8845

R8846

R8847

R8848

L 4 0 1

L 4 0 2

L 4 0 3

L 4 0 4

CB10

ZA41

CB8CB9

C 4 0 1

C 4 0 3

C404

C405

C406

C407

C408C409C410

C411

C412C413C414

C415

C416

C417

C 4 1 8

C 4 1 9

C 4 2 0

C 4 2 1

C 4 2 2

C 4 2 3

C424

C425C426

C427

C428 R 4 0 1

D 4 0 5C429

D 4 0 6

R 4 0 3

D 4 0 7R404

D 4 0 8

R405

R406

R407

R408

C 4 3 0

IC401

C 4 3 1

IC402IC403

IC404

IC405

IC406

C 4 3 7

R410

R411

R412

R 4 1 3

R 4 1 6

C 4 4 1

C 4 4 2

C 4 4 3

C 4 4 4

C 4 4 5

R 4 2 0

R 4 2 4

R 4 2 8

C451

C452

R432

R433

R434R435

R436R437

C460

R438

C461

R439

C462

C463

C464

C465

C466

C 4 6 7

R440

C 4 6 9

R441R442R443

R444R446

R 4 4 7

R 4 4 8

R449

R450

R451R452

R 4 5 3

R 4 5 4

R455

R 4 5 7

C480

C 4 8 1

C 4 8 2

C483 C 4 8 4

C 4 8 5

R460

R 4 6 1

R462R463

R464

R465

R466R467

R468R469

Documents

Th-50phw7bx Ex Ek 50phd7xx Ch.gph7d2 (Sm-itd0410044c0 d10)