42
remote control receiver (IC75)?
Is the "L" pulse sent out Pin(1) terminal of receiver (IC75) when the
infrared remote control is activated?
No operation is possible from the remote control unit.
Is the "L" pulse supplied to the Pin(6) of IC11?
Replace IC11
closed.>
Is the normal control voltage inputted to Pin(92) of IC11? Refer to
Replace the infrared remote control receiver (IC75) or
replace the remote control unit.
NO
NO
Check the line between Pin(1) terminal of receiver(IC75)
NO
NO
YES
YES
YES
YES
FLOW CHART NO.6
FLOW CHART NO.7
FLOW CHART NO.8
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