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11.6. Checking and Repairing of
SMPS P.C.B.
Step 1 Remove Top Cabinet.
Step 2 Remove Front Panel Unit.
Step 3 Remove D-Amp P.C.B..
Step 4 Remove Surround D-Amp P.C.B..
Step 5 Remove Inner Fan Unit.
Step 6 Remove SMPS P.C.B..
Step 7 Position Front Panel Unit, Surround D-Amp P.C.B.,
Inner Fan Unit, SMPS P.C.B. & D-Amp P.C.B. as diagram
shown.
Step 8 Position SMPS P.C.B., Surround D-Amp P.C.B., D-Amp
P.C.B. on the insulated material.
Step 9 Attach 30P FFC to the connector (CN2000) on Main
P.C.B..
Step 10 Attach 30P FFC to the connector (CN2003) on Main
P.C.B..
Step 11 Attach 17P FFC to the connector (CN5050) on D-Amp
P.C.B..
Step 12 Attach 6P Cable Wire to the connector (CN2008) on
Main P.C.B..
Step 13 Attach 12P FFC to the connector (CN5902) on Sur-
round D-Amp P.C.B..
Step 14 Extend the Cable Wire with extension Cable Wire
(REXX1206) (15P Cable Wire from ZJ2007 to CN5802).
Step 15 Connect 6P Cable Wire to the connector (CN5801) on
SMPS P.C.B..
Step 16 SMPS P.C.B. can be checked & repaired as diagram
shown.
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