Question about LG 42LB1DRA 42 in. LCD Television
I had this same problem and it turns out it was the capacitors. I followed the guy belows instruction even though I have never worked on eletronics before. It was easy and only took about 1.5hrs of actuall work. It took longer to find the parts than to replace the capacitors. I sugest that if you have this problem use the directions. Besides it will cost you $600-800 dollars to have some one come out and fix it for you. You can just get as brand new tv for that.
Check the 24 volts on the inverter pcb.if you
have this voltage then your panel is defective.this is dc 24 volts.
Posted on Jul 29, 2009
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Posted on Jan 02, 2017
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