Question about BenQ FP92W LCD Monitor
BENQ FP92W after 2 sec. screen is off, when pressed input it comes back but again after 2 sec. display comes off, like no signal but not any warning has been given (just black screen)
On your power board you will have a faulty surface mount fet with 8 legs that controls the backlights.
There are 4 of these, but if any of them fail the protection circuit turns them all off.
Best best is to get it to a local technician for repair. It is not an easy task unless you have the right equipment.
Hope that helps. =)
Posted on Apr 09, 2008
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