Panasonic DMP-BD50EG Service Manual page 25

9.1.8. Power P.C.B.
1. Remove the Wire with connector from BD drive.
2. Remove the 7 screws (A) and 3 connectors to remove
Power P.C.B.
9.1.9. Digital P.C.B.
1. Remove the FFC.
2. Remove the 4 screws (A) and 5 connectors to remove
Digital P.C.B.
CAUTION:
When replacing Digital P.C.B., pay attention as below.
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