Bradlees
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Aug 22, 2012, 2:20 PM
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LG 42LC7D No picture
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I have an LG 42LC7D that has no picture. I replaced all the capacitors on the pcb as they were all swollen and leaking. When I put the board back on to the TV, I stupidly and unknowingly left an open jacknife sandwiched between the board an the back of the TV. I powered the television up and I had a picture, static as there was no input, but the display worked briefly. It went off shortly thereafter. I thought that perhaps I shorted something out on the pcb with the knife or maybe on of my solders was sloppy. so I found a pcb fairly cheap and replaced it. I still get no picture at all, a black screen, with intermittent sound. I'm no expert by any means and I'd figured I would ask around before I give up on this thing. Any help would be greatly appreciated.
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