Re: Hanns-G HG281D, LCD Monitor no power

Okay thanks for that, replaced the two caps with some rubycon 100uf 35v caps and it works perfectly.
But i have a feeling im going to be replacing the rest of the caps within the next 6-8 months.
Also got an ESR metter on the way so i can test the caps better.

Re: Hanns-G HG281D, LCD Monitor no power

So i have the same monitor, and had similar problems.
A cleaning of the PSU of the brown flux made the psu outputs back to spec
But my problem is now it will turn on and show my pc screen sometimes for up to 60 seconds, then go black. But the screen still has light just no pixels are lighting up, kinda a dim black.
the 12v line is about 11.85 under load
the 5v line is 5.05v under load
the 5sb is around 4.89V
the 24V line is 24.02V
When i put my scope on the lines under load they had a bit of...

Re: New Members - please post your introductions here

I am from MI and do small time repair jobs on equipment. Have most needed tools but a esr meter.
This site is great and has alot of good info, so thanks so much.