
5. PCB Structure sheet of GP8D chassis
Board Name
Function
Remarks
D
Digital Signal Processor
1
J
Slot Interface (Audio/Video/
Sync input Switch), SYNC
processor, Audio processor,
Speaker out amplifier, DC-DC
converter
1
SS
Sustain Out
1
SC
Scan out
1
SU
Sustain connection (Upper)
1
SD
Sustain connection (Lower)
1
C1
Data Drive (Lower Right)
C2
Data Drive (Lower Left)
H3
Speaker terminal
S1
Power switch
V1
LED (Stand-by/Power on) &
Remote receiver
1
V2
Key switch
1
P
Line filter, Power supply
1
HX
PC_type_Input terminal
HB
BNC Composite/S Video
2
HA
BNC Component Video
3
Remarks
10
Содержание TH-42PWD8WK
Страница 8: ...5 ...
Страница 17: ...7 3 Removal of the J Board 1 Unscrew the screws 8 release J14 from the HX Board and remove the J Board 14 ...
Страница 18: ...7 4 Removal of the HX Board 1 Unscrew the screws 6 and remove the slot case 15 ...
Страница 19: ...2 Unscrew the screws 4 3 Unscrew the screws 1 and remove the HX Board 16 ...
Страница 23: ...7 8 Removal of the H3 Board 1 Unscrew the screws 2 and remove the H3 Board with the Bracket right left 20 ...
Страница 24: ...2 Remove the couplers H37 3 Unscrew the screws 6 and remove the H3 Board right left 21 ...
Страница 28: ...7 11 Removal of the SD Board 25 ...
Страница 31: ...28 ...
Страница 36: ...7 16 Removal of the Front frame glass 1 Remove the screws 2 fixing the front frame and the plasma panel 33 ...
Страница 38: ...35 ...
Страница 41: ...38 ...
Страница 42: ...8 2 Wiring for 42 inch model 39 ...
Страница 43: ...40 ...
Страница 48: ...9 5 Test Point Location 45 ...
Страница 49: ...10 Service mode 10 1 CAT computer Aided Test mode 46 ...
Страница 51: ...Subject and item are mentioned on page 24 To exit the IIC mode press the R button on the remote control 48 ...
Страница 52: ...49 ...
Страница 55: ...11 Alignment 52 ...
Страница 62: ...14 1 P Board 14 2 HA Board 14 3 HB Board 14 4 HX Board 37 inch 14 5 HX Board 42 inch 14 6 J Board 37 inch 59 ...
Страница 65: ...15 Block and Schematic Diagrams 15 1 Schematic Diagram Notes 62 ...
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Страница 191: ...15 Block and Schematic Diagrams 15 1 Schematic Diagram Notes 63 ...
Страница 192: ...15 Block and Schematic Diagrams 15 1 Schematic Diagram Notes 63 ...