18
7 Disassembly and Assembly Instructions
Caution:
Exchange printed circuit board after confirm parts number.
7.1.
Remove the Back cover
1. See Service Hint (Section 3)
7.2.
Remove the Rear Terminal
cover
1. Remove the screws (
×
4 ,
×
2 ).
2. Remove the Rear Terminal cover.
7.3.
Remove the P-Board
Caution:
To remove P.C.B. wait 1 minute after power was off for dis-
charge from electrolysis capacitors.
1. Unlock the cable clampers to free the cable
2. Disconnect the connectors (P2, P6, P7, P9, P11, P12 and
P25).
3. Remove the screws (
×
10
) and remove the P-Board.
7.4.
Remove the A-Board unit
1. Unlock the cable clampers to free the cable.
2. Disconnect the connectors (A1, A7, A11, A12, A25, A51
and A52).
3. Disconnect the flexible cables (A20, A31 and A32).
4. Remove the screws (
×
5
) and remove the A-Board
unit.
7.5.
Remove the A-Board
1. Remove the A-Board unit. (See section 7.4.)
2. Remove the screws (
×
5
) and remove the A-Board.
Parts name & Description
Parts No.
CIRCUIT BOARD A
TNPH0716AHS
CIRCUIT BOARD P
LSEP1260MXHB
Содержание TH50PX80UA - 50" PLASMA TV
Страница 16: ...16 6 4 No Picture ...
Страница 26: ...26 8 1 4 Adjustment Volume Location 8 1 5 Test Point Location ...
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Страница 34: ...34 ...
Страница 36: ...36 10 3 Wiring 2 ...
Страница 37: ...37 11 Schematic Diagram 11 1 Schematic Diagram Note ...
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Страница 96: ...96 13 1 2 Accessories ...
Страница 97: ...97 13 1 3 Mechanical Replacement Parts List ...
Страница 100: ...100 13 2 Electrical Replacement Parts List 13 2 1 Replacement Parts List Notes ...