Operation Checks And Component Replacement Procedures - Panasonic SJ-MR200 Service Manual

(as shown in
Caution
The static electricity of your clothes will not be grounded through
the wrist strap.
So, take care not to let your clothes touch the traverse deck (optical
pickup).
5. Operation Checks and Component Replacement
Procedures
- This section describes procedures for checking the operation of
the major printed circuit boards and replacing the main
components.
- For reassembly after operation checks or replacement, reverse the
respective procedures. Special reassembly procedures are
described only when required.
- After replacing the main components (optical pickup or traverse
motor, etc.) of mechanism unit block, change to the adjust mode,
and then perform the "ROM/RAM auto-adjustment".
5.1. Checking for the main P.C.B.
Fig. 4 )
Fig. 3
Fig. 4
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