Remove The C1-Board; Remove The C2-Board; Remove The C3-Board - Panasonic TH-42PZ77U Service Manual

8. Remove the cabinet assy mounting metal D-L and D-R.

6.18. Remove the C1-Board

1. Remove the fans. (See section 6.2.)
2. Remove the cabinet assy mounting metal A and C. (See
section 6.17.)
3. Remove the flexible cables holder fastening screws (×16
).
4. Disconnect the flexible cables (CA1, CA2, CA3, CA4, CA5,
CA6, CA7 and CA8).
5. Disconnect the flexible cables (C10, C11 and C12).
6. Remove the screws (×5 ) and remove the C1-Board.

6.19. Remove the C2-Board

1. Remove the fans. (See section 6.2.)
2. Remove the cabinet assy mounting metal B and C. (See
section 6.17.)
3. Remove the flexible cables holder fastening screws (×14
).
4. Disconnect the flexible cables (CA9, CA10, CA11, CA12,
CA13, CA14 and CA15).
5. Disconnect the flexible cables (C20 and C22).
6. Disconnect the connector (C23).
7. Remove the screws (×5

6.20. Remove the C3-Board

1. Remove the tuner unit. (See section 6.4.)
2. Remove the stand bracket left. (See section 6.16.)
3. Remove the cabinet assy mounting metal D-L. (See section
6.17.)
4. Remove the flexible cables holder fastening screws (×14
).
5. Disconnect the flexible cables (CB9, CB10, CB11, CB12,
CB13, CB14 and CB15).
6. Disconnect the flexible cables (C30 and C32).
7. Disconnect the connectors (C33 and C35).
8. Remove the screws (×5
15
) and remove the C2-Board.
) and remove the C3-Board.
TH-42PZ77U