Panasonic SA-PMX3GN Service Manual page 27

Step 7 : Lift up to remove Main P.C.B..
Note: During reassembling procedures, ensure that Main
P.C.B. is properly connected to Bridge P.C.B. and Power
P.C.B..
8.12. Disassembly of Transformer
P.C.B.
• Follow the (Step 1) - (Step 5) of Item 8.3
• Follow the (Step 1) - (Step 6) of Item 8.9
Step 1 : Detach 8P cable at the connector (CN5104) on Power
P.C.B..
Step 2 : Remove 8P cable from Support P.C.B..
Step 3 : Remove 4 screws at Inner Chassis.
Step 4 : Detach 4P cable (CN5904) at the connector on
Transformer P.C.B..
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SA-PMX3GN