Panasonic DVD-A7 - Random play; Setting up random play

9.12. Checking the Power Supply P.C.B.
1. Remove the 3 screws.
2. Carefully pull out the power supply P.C.B.
Note
There is a danger of damaging the connectors.
3. Connect the power supply P.C.B. and the mother P.C.B. with the
extension cable for inspection.
- Extension cable: JGS0099 (connects the power supply P.C.B.
PS1101 and the mother P.C.B. PP1101)
9.13. Checking the Mother P.C.B.
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