Panasonic SA-PMX70 - 9 Service Position; Checking of Panel P.C.B; Checking of SMPS P.C.B

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9 Service Position
Note: For description of the disassembly procedures, see the Section 8
9.1. Checking of Panel P.C.B.
Step 1 : Remove Top Cabinet.
Step 2 : Remove Front Panel Unit.
Step 3 : Remove Panel P.C.B..
Step 4 : Place Panel P.C.B. on a support block as shown.
Step 5 : Connect 5P wire at connector (CN4300) on Main
P. C.B . .
Step 6 : Connect 21P FFC at connector (CN8001) on Main
P. C.B . .
Step 7 : Check Panel P.C.B. according to the diagram shown.
9.2. Checking of SMPS P.C.B.
Step 1 : Remove Top Cabinet.
Step 2 : Remove Front Panel Unit.
Step 3 : Remove Panel P.C.B..
Step 4 : Remove SMPS P.C.B..
Step 5 : Place Panel P.C.B. on a support block as shown.
Step 6 : Connect 5P wire at connector (CN4300) on Main
P. C. B ..
Step 7 : Connect 21P FFC at connector (CN8001) on Main
P. C. B ..