Panasonic SA-PM91DEE - Disassembly of DVD Mechanism Unit; Checking Procedure for Each Major P.C.B.; Replacement of the Power Amplifier IC

Step 3 : Remove the Power P.C.B as arrow shown.
12.16. Disassembly of DVD
Mechanism Unit
· Follow the (Step 1) - (Step 6) of Item 12.2.
· Follow the (Step 1) - (Step 4) of Item 12.3.
· Follow the (Step 1) - (Step 4) of Item 12.5.
· Follow the (Step 1) - (Step 4) of Item 12.8.
· Follow the (Step 1) - (Step 3) of Item 12.13.
Step 1 : Remove 1 screw.
Step 2 : Release the catches and remove the middle unit as
arrow shown.
Step 3 : Remove 2 screws and lift up DVD Mechanism unit.
12.17. Checking Procedure for Each
Major P.C.B.
12.17.1. Replacement of the Power
Amplifier IC
· Replacement of the Power Amplifier IC
· Follow the (Step 1) - (Step 6) of Item 12.2.
· Follow the (Step 1) - (Step 4) of Item 12.3.
· Follow the (Step 1) - (Step 4) of Item 12.5.
· Follow the (Step 1) - (Step 4) of Item 12.8.
· Follow the (Step 1) - (Step 3) of Item 12.13.
· Follow the (Step 1) - (Step 2) of Item 12.16.
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SA-PM91DEE