Question about Sony SDM-HS75P/S 17" LCD Monitor
As you mentioned no bulged capacitors in power board but problem seems with capacitors in power board.
Let monitor work for longer time then unplug it and check each capacitor top for its temperature, if any one is warmer than others, replace it to solve the issue.
Capacitor become dried as well due to heat and dried up capacitor lose its capacitance.
Hope these info will help you.
Let me know if you have additional question.
Posted on Nov 11, 2010
Hi Good day!!! Try to run in safemode by tapping f8 while booting. and see if you monitor goes blank (same problem)
Well It's a common problem with sony hs75p
the problem is with the power board's transistor in the monitor
people might try some stuff and may get some results, but trust me it's all luck...
i had the same problem, so i gave my monitor for repairs as it was under warranty and the culprit was the power board (sony calls it the 'A' board). The only problem is u need to have patience as u are dealing with sony here i mean, i got my monitor back, but after 2 tries and with many dead pixels and analog signal being greenish...well at least the DVI port worked fine >.>, which they said wasn't their fault ( i was like...right, so the dead pixels generated all by themselves, huh?..by the way if u are wondering...before giving my monitor...they checked the monitor and it's written in the receipt that the monitor had no dead pixels).... so dont be surprised if your monitor comes up with another problem, after giving ur monitor for repairs to sony
in any case it's 'A' board problem
Thank you for using FixYa
Hope my solution helps you thanks
Posted on Nov 10, 2010
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Posted on Jan 02, 2017
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