I have lines on the screen, I have already replaced the T-Con. Do you think replacing the main board could fix it? I got the T-Con from shopjimmy.
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Re: 47LW5600 Lines
If you replaced the tcon, more likely a bad panel. -
Re: 47LW5600 Lines
Was the old T-CON also?
It looks like RAM or CPU, try to heat up a little CPU with a hairdryerComment
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Re: 47LW5600 Lines
Correct there was no change replacing the T-ConComment
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Re: 47LW5600 Lines
Something I don't like about your T-con board lack of parts and soldering.Attached FilesComment
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Re: 47LW5600 Lines
Main boards are going bad on theseComment
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Re: 47LW5600 Lines
Yes, on these chassis, the processor suffers from overheating, reballing or replacing the processor helps.Comment
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Re: 47LW5600 Lines
LE, LV, LW, and LS have BGA failures. Lots of repair services on ebay if you search.
Symptoms
-TV responds to power on command, LED lights run at the front bezel, but the screen never lights up or lights up, but with no image;
-TV starts up and LG splash screen shows up, but freezes there;
-TV comes up and has image, but the image or audio is garbled;
-Loss of HDMI ports or loss of audio.Comment
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Re: 47LW5600 Lines
Yeah I did remove some caps because I thought it was short. It wasn't short out of curcuit so I put it back in. But I did order a replacement T-Con it was the same no change.Originally posted by lotas View PostComment
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