Remove The C1-Board; Remove The C2-Board; Remove The C3-Board; Remove The Speaker L, R - Panasonic TH-50PM50U Service Manual

6.19. Remove the C1-Board

1. Remove the fan.
2. Remove the flexible cables holder fastening screws (×6
) and disconnect the flexible cables (CA1, CA2 and
CA3).
3. Disconnect the flexible cable (C10) and disconnect the
coupler (C11).
4. Remove the screw (×5

6.20. Remove the C2-Board

1. Remove the fan.
2. Remove the flexible cables holder fastening screws (×8
) and disconnect the flexible cables (CA4, CA5, CA6
and CA7).
3. Disconnect the Flexible cables (C20, C21, C24 and C25)
and disconnect the couplers (C22 and C23).
4. Remove the screws (×5
) and remove the C1-Board.
) and remove the C2-Board.

6.21. Remove the C3-Board

1. Remove the fan.
2. Remove the flexible cables holder fastening screws (×8
) and disconnect the flexible cables (CA8, CA9, CA10
and CA11).
3. Disconnect the flexible cable (C31) and disconnect the
couplers (C33 and C35).
4. Remove the screws (×5

6.22. Remove the Speaker L, R

1. Remove the screw (×8
connector L, R.
2. Remove the Speaker L, R.
13
TH-50PM50U
) and remove the C3-Board.
) and disconnect the relay