Bang & Olufsen BeoPlay V1-40, Руководство по обслуживанию

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Fault flow chart 3.13
Yes
No
Check IR remote
cable
OK?
Fault symptom:
No control of set-top box using PUC
Possible causes:
PCB01, Video Engine
IR Remote cable
Hold a digital camera lense in front of the IR
blaster. Activate the remote control.
Is a blinking light seen
in the camera display?
Press MENU > SETUP > SOURCE LIST , select
appropriate source and press Store and Yes .
Select appropriate set-top box from list.
See, select or re-select PUC socket.
Check that the PUC socket selected is
connected to the PUC cable?
Replace PCB01,
Video Engine
Connect to correct
socket
Replace with
another IR remote
cable.
OK?
Replace IR remote
cable
Replace IR blaster
on set-top box
Ensure IR Blaster is
placed correctly on
set top box.
Update software to
newest version
Update with the
correct PUC table
Check that the IR
blaster is placed
correctly on the
set-top box