midjam
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Oct 13, 2007, 1:48 PM
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LCD Problem Please Help
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Hi guys i`m hoping you can help me with this.
I have a Vistron LCD tv that has some strange colour problems they seem to jump around the screen.
So I did a google search to see if anyone else has had the same problem and found this on you tube :
http://uk.youtube.com/watch?v=UBEN4ijMWBM
Its exactly the same problem i`m having and someone wrote this as a comment:
"That is weird. I don't know why an lcd would do that unless the signal board is messed up. But I didn't think that it could just swap back and forth in that case. There may be a component that is loose or has a bad connection at the solder joint. See if, while it is doing that, giving the tv casing a good tap or smack effects it."
So gave the screen a little tap and it returned to normal, but every now and then it would come back so just a little tap would return it to normal again untill today when a little tap stopped working.
I took off the back and had a nose around to see if any of the plugs where loose but theres nothing odvious.
Could anyone here tell me where to and what to look for?
I could add a photo if that would help.
Thanks in advance
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