Panasonic VL-SV74BX - Defect of the Extension Monitor Video Recording

9.2.2 Defect of the Extension Monitor Video Recording
START
Advance preparation:
Connect a non-defective Door Station
and the Extension Monitor to the Main
Monitor Station.
Communicate between the Door
Station and the the Extension Monitor.
END
YES
YES
Is it possible to record / play
an image of the door station?
Are all parts on
Recording Image Operation
Path (Manual) of
the Extension Monitor
OK?
NO
NO
Replace the Main board.
Replace the fault parts.
Reference:
•
Refer to Recording image Operation in [9.3 Signal Route].
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