Question about LG 42LG30 42 in. LCD HDTV
What do you think is wrong with my TV....when I switch it on the screen comes on for about 4 seconds then it breaks up and muffles with a broken image horizontally then the screen turns white (could this be a thermal fuse problem) the sound works the remote still works and I have changed the lead to the power supply and tried plugging in a DVD player and a computer console and still the screen becomes white, seems abit strange to me. Make + model= LG 42LG3000-ZA Actions I have taken: I have tried a different power lead, i have also taken the back of the unit off to check for any leakages near the capacitors and checked the capacitors themselves but nothing seemed wrong.
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Posted on Jan 02, 2017
The lights indicate what the issue is. Kind of like your check engine light in your car tells you something is wrong with the engine.
Posted on Aug 31, 2009
Have an LG26Lx1D for about 3 years, dropped off by my son.(Figures).Power light just blinking, but went back to red.Removed back panel, and metal cover. Just above antenna/cable input, its a small fan,mine was full of dirt. Blow off dirt, and make sure its turning freely.
Install back the covers, an voila....its a miracle...its working again.
Posted on Mar 21, 2010
most LG have a "vacation switch" on the bottom right hand side of the set very near that standby light.
it is placed poorly, where you can accidently click when grabbing the TV to move it or swivel it.
it is a toggle switch, a "master power" switch.
you may have bumped it to the off position. flip the switch, your standby light will come back on.
Posted on Apr 16, 2011
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