Service Position; Checking & Servicing Main P.c.b; Checking & Servicing D-Amp P.c.b - Panasonic SA-PT464P Service Manual

10 Service Position

10.1. Checking & Servicing Main
P.C.B.
Step 1 Remove the top cabinet to service Main P.C.B.
10.2. Checking & Servicing D-Amp
P.C.B.
Step 1 Remove the top cabinet.
Step 2 Remove 3 screws at the rear panel.
Step 3 Remove 2 screws on Main P.C.B.
Step 4 Remove 2 ground springs on Main P.C.B.
Caution: Keep the ground springs in safe place. Avoid
denting it. Place it back during assembling.
Step 5 Detach 14P FFC at the connector (CN6003) on Main
P.C.B.
Step 6 Detach 19P FFC at the connector (CN2007) on Main
P.C.B.
Step 7 Detach Main P.C.B. from the rear panel and position it
according to the diagram shown.
Step 8 Detach 8P cable at the connector (CN2017) on SMPS
P.C.B.
Step 9 Detach 14P cable at the connector (CN2016) on SMPS
P.C.B.
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