17
7 Disassembly and Assembly Instructions
7.1.
Remove the Rear cover
1. See Service Hint (Section 3)
7.2.
Remove the Rear cover bottom
1. Remove the screws (
×
9 ).
2. Remove the Rear cover bottom.
7.3.
Remove the Fan unit
1. Unlock the cable clampers to free the cable.
2. Remove the screws (
×
3 ).
3. Remove the relay connectors and remove the Fan unit.
4. Remove the screw (
×
1
) on the back side.
5. Remove the Fan.
7.4.
Remove the PB-Board
1. Unlock the cable clampers to free the cable.
2. Remove the screws (
×
2 ).
3. Remove a short-jumper connectors (PB31 and PB32)
and re-use for new PB-Board.
4. Disconnect the connectors (PB30, PB33, PB34, PB35,
PB36 and PB37)
5. Remove the PB-Board.
7.5.
Remove the P(AC)-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 (P9, P51, P53 and P55).
3. Remove the screws (
×
6
) and remove the P(AC)-
Board.
Содержание VIERA TH-42PZ85U
Страница 15: ...15 6 4 No Picture ...
Страница 28: ...28 8 1 4 Adjustment Volume Location 8 1 5 Test Point Location ...
Страница 30: ...30 ...
Страница 38: ...38 10 3 Wiring 2 ...
Страница 39: ...39 11 Schematic Diagram 11 1 Schematic Diagram Note ...
Страница 100: ...100 ...
Страница 102: ...102 13 1 2 Fan part location ...
Страница 103: ...103 13 1 3 Accessories ...
Страница 104: ...104 13 1 4 Mechanical Replacement Parts List ...
Страница 107: ...107 13 2 Electrical Replacement Parts List 13 2 1 Replacement Parts List Notes ...