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Old 08-11-2021, 08:45 PM   #20
Ori
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Join Date: Jul 2021
City & State: Florida
My Country: USA
I'm a: Knowledge Seeker
Posts: 7
Default Re: Samsung Syncmaster T220 2 seconds to black

Quote:
Originally Posted by petehall347 View Post
try using something to power the backlights . there are plenty of ready made driver circuits available .
if the back lights come on for a few seconds at the start doesn't that mean they are working ?

Since my last post I have changed all the caps I could cept the big one, I changed the green fuse, I changed both the inverters, changed both the mosfets, I also tried a different logic board so that is also ruled out as faulty .... still the same doing more research atm

Last edited by Ori; 08-11-2021 at 10:06 PM..
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