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LG PDP 42V7 - Random dots on screen

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gfighter:
Hi,

I have a Vistron VIS042 TV with an LG42V7 panel. Recently, there have been random red & green dots coming from the right hand side of the screen. They have gotten much worse over time. I read that it may be a fault fixed by using the 6871VSNB03E 42V7 repair kit, and swapping the boards. Before I order myself up a kit I just wondered if anyone else has seen this fault and how it was rectified? Any other advice is appreciated also.

Thanks in advance.

GF

Swampsta:
G'day

Have you checked the PSU (power supply), it may be noise on the rails. Try heating the PSU board lightly with a heat gun while observing the picture and see if there is any change. It may well be leaky electro's if there is any change

Just a thought

gfighter:
I'll give it go. Thanks for the response!  :clap:

gfighter:
I found some good advice from folks with the same problem:

http://www.avsforum.com/avs-vb/showthread.php?t=635482
http://www.jopezu.com/plasma.htm


I'll give the adjustments a try before I buy the kit.

gfighter:
Adjustments made on ZSUS board. Cleared most of the problem.

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