Panasonic SA-XR55P - Main PCB (Side B) Disassembly and Checking

Step 5 : Connect the DSP P.C.B. (Side B) and Main P.C.B.
(Side A) by using the extension cable then proceed with the
checking.
7.5. Disassembly and Checking of
Main P.C.B. (Side B)
· Follow the (Step 1) - (Step 4) of item 7.3.
· Follow the (Step 1) - (Step 5) of item 7.4.
Steps 1 and 2 : Remove 4 screws altogether.
Step 3 : Detach the 25 pin FFC wire (REE1324) between
connectors P6501B (Main P.C.B.) and P6501A (Input P.C.B.)
Step 4 : Flip over the Main P.C.B. as arrow shown.
Step 5 : Check the Main P.C.B (Side B) by connecting the
extension cable (RFKZ0317-25 pin).
7.6. Disassembly of Tuner Pack
and Tuner Extent P.C.B.
· Follow the (Step 1) - (Step 4) of item 7.3.
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SA-XR55P / SA-XR55PC