No Operation Is Possible From The Remote Control Unit; Picture Does Not Appear Normally; Audio Is Not Outputted Normally - Philips 55PFL5706/F7 Service Manual

FLOW CHART NO.9
No operation is possible from the remote control unit. (Operation is possible from the unit.)
Yes
Yes
Yes
Replace Digital Main CBA Unit.
FLOW CHART NO.10

Picture does not appear normally.

FLOW CHART NO.11

Audio is not outputted normally.

Yes
Yes
Yes
Yes
Yes
Yes
No
Check AL+3.3V line and service it if defective.
No
Replace the IR Sensor CBA Unit or the remote
control unit.
No
Replace the IR Sensor CBA Unit.
No
See FLOW CHART NO.5 < AL+5V is not output.>
No
See FLOW CHART NO.7 < P-ON+12V is not output.>
No
See FLOW CHART NO.6 < PANEL+24V is not output.>
No
See FLOW CHART NO.5 < AL+5V is not output.>
No
See FLOW CHART NO.7 < P-ON+12V is not output.>
No
Replace Digital Main CBA Unit.
8-3 PL11.8TR