Lg oled won't power on. the standby light is on. Solved
when I power it on I hear click noise and nothing. I did some research and bought the a the same power supply board and main board. It still does the same thing.Could it be the T-con board?
Update (03/13/2018)
yes lg oled55b7a
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댓글 13개
Hi.
I got the same problem.
Lg oled 55eg910v
Thank you.
Dan G 의
I change the main board and the t- con and still had the same problem.
kerry 의
Dan G and @ballhead could be the power board as well as a few othre things. You would have to take the back of and take a look at the boards. Check for obvious damage and you may need to measure some of the voltages on your power board etc.
oldturkey03 의
On powerboard got only 3.5v on 2pins in the cable between power board and main board.
Dan G 의
display is shorted! you can change all boards and still wont turn on!
claudiobeja 의
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