I ended up repairing the power supply board. Symptoms: backlight turns on , standby blinks numerous times. Work around to get your LG TV to power on. Did you find out what that wire was for you pulled out?
Took the back off and got rid of all the dust in there.
Those that do, will not warrant the advice.
It turns out the problem was pretty common for similar LG units and that it .
See my channel for video: LG TV Screen doesnt . I need to know how to fix an LG TV turning on and off. We sell television and electrical accessories,all kinds of TV power supply boar logic boar TV LED screen,. ShopJimmyWant the power board repaired?
If the green LED , when you power on. How to test for standby voltage to determine if the problem is the power supply or main board. Click Here to BUY TV REPAIR PARTS : ht. I developed this for my own tv. I unplug it and plug it back in and it turns on after the LED blinks.
You will have to unplug it and remove the back of the set. Then check the power board for any blown fuses or other components. You do want to post pictures of your boards with your question so. I have to keep trying then finally it will. LCD TV wont turn on – Repair blinking red or power light . I know what your thinking, but no the power supply is fine on this one and fully operational.
How to Reset LG TV Picture and Audio Settings only - Duration: 0:54. EASY Capacitor Fix that wll save you $5Fix and repair your LCD LED or Plasma TV with black screen problems. The strange thing is that the power i.
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