Remove The C1-Board; Remove The C2-Board; Remove The C3-Board; Remove The C4-Board - Panasonic TH-50PZ750U Service Manual

TH-50PZ750U

6.17. Remove the C1-Board

1. Remove the fans. (See section 6.2.)
2. Remove the flexible cables holder fastening screws (×10
).
3. Disconnect the flexible cables (CA1, CA2, CA3, CA4, and
CA5).
4. Disconnect the flexible cables (C10 and C11).
5. Remove the screws (×5

6.18. Remove the C2-Board

1. Remove the fans. (See section 6.2.)
2. Remove the flexible cables holder fastening screws (×10
).
3. Disconnect the flexible cables (CA6, CA7, CA8, CA9 and
CA10).
4. Disconnect the flexible cables (C21, C22, C24 and C25).
5. Remove the screws (×5

6.19. Remove the C3-Board

1. Remove the fans. (See section 6.2.)
2. Remove the flexible cables holder fastening screws (×10
).
3. Disconnect the flexible cables (CA11, CA12, CA13, CA14
and CA15).
4. Disconnect the flexible cable (C31).
5. Disconnect the connector (C35).
6. Remove the screws (×5
) and remove the C1-Board.
) and remove the C2-Board.
) and remove the C3-Board.

6.20. Remove the C4-Board

1. Remove the speaker box assy left. (See section 6.8.)
2. Remove the stand bracket left. (See section 6.16.)
3. Remove the flexible cables holder fastening screws (×10
).
4. Disconnect the flexible cables (CB11, CB12, CB13, CB14
and CB15).
5. Disconnect the flexible cable (C41).
6. Disconnect the connectors (C42 and C44).
7. Remove the screws (×5

6.21. Remove the C5-Board

1. Remove the tuner unit. (See section 6.5.)
2. Remove the flexible cables holder fastening screws (×10
).
3. Disconnect the flexible cables (CB6, CB7, CB8, CB9 and
CB10).
4. Disconnect the flexible cables (C51, C52, C54 and C55).
5. Remove the screws (×5
16
) and remove the C4-Board.
) and remove the C5-Board.