Remove The C2-Board; Remove The Front Bracket; Remove The C3-Board - Panasonic TH-46PZ850UA Service Manual

7.17. Remove the C2-Board

1. Remove the A-Board unit. (See section 7.7.)
2. Remove the stand bracket L. (See section 7.14.)
3. Remove the DD-Heat-sink fastening screws (×10
4. Remove the DD-Heat-sink (×5).
5. Disconnect the flexible cables (CB7, CB8, CB9, CB10
and CB11).
6. Disconnect the flexible cables (C20, C21, C22 and C26).
7. Remove the screws (×5

7.18. Remove the C3-Board

1. Remove the Speaker box (Woofer/L). (See section 7.9.)
2. Remove the DD-Heat-sink fastening screws (×8
3. Remove the DD-Heat-sink (×4).
4. Disconnect the flexible cables (CB12, CB13, CB14 and
CB15).
5. Disconnect the flexible cable (C36).
6. Disconnect the connectors (C33 and C35).
7. Remove the screws (×4
).
) and remove the C2-Board.
).
) and remove the C3-Board.

7.19. Remove the Front bracket

1. Unlock the cable clampers to free the cable.
2. Disconnect the connectors (GS02, GS09 and GH11).
3. Disconnect the connector (A51). (See section 7.7.)
4. Remove the screws (×3
Front bracket.
7.20. Remove
Board and GH-Board
1. Remove the Front bracket. (See section 7.19.)
2. Remove the screws (×5
3. Remove the screws (×4
4. Remove the Front shield case front and the Front shield
top.
5. Remove the GH-Board.
6. Remove the screw (×1
7. Remove the screws (×3
8. Disconnect the connector (G51) and remove the G-
Board.
23
, ×2
) and remove the
the G-Board,
).
).
) and remove the GS-Board.
).
GS-