Re: LG 47LM4600 backlight off
Thanks, here is some pictures
[url]https://photos.app.goo.gl/pMFDAeNK4pebDDmR7[/url]Re: LG 47LM4600 backlight off<br />
...pebDDmR7[/url]...
nixaee
New Member
Last Activity: 03-02-2020, 06:04 AM
Joined: 02-29-2020
Location: Pensacola fl
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LG 47LM4600 backlight off
Hello,
I have a LG 47LM4600 that I'm trying to repair. When you turn it on the LG logo comes on then the back lights go off, and I can see the screen only with a flash light.
I tested the voltages from power board to main board and all were good except power on was not 24v it was 3.3v.
The voltages going to the back lights are 16v and 54v on vc1. I thought it was a bad power supply board but same issue after replacing.
Any help is greatly appreciated. -
Re: New Members - please post your introductions here
Hello,
Looks like a good forum, I have some computer repair background but I haven't done much recently.Leave a comment:
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