LG 42LH3000 - AV Board or TCon Board?

[hughfraser]

Hi guys,
My TV is on it's last legs or so other people would have us believe, here's the symptoms of the TV,

1. Picture is like watch an infrared video, I.E. colours are all wrong and up the left.

I just hope I can upload a photo of it as you need to see it to believe it.

Hope the picture helps, as I have no idea what is wrong with it, I just need to know as I will take it in a shop for repair so I would like to know (kinda) what am talking about before I take it in.

Hugh

[Agent24]

Re: LG 42LH3000 - AV Board or TCon Board?

I believe that kind of picture fault is called "solarization"

[budm]

Re: LG 42LH3000 - AV Board or TCon Board?

You need to check the GAMMA Voltages on the T-CON board to see if they are OK or not. Did any body work on this TV before?

[chrismurphy]

Re: LG 42LH3000 - AV Board or TCon Board?

replace T-con board should fix the issue

[hughfraser]

Re: LG 42LH3000 - AV Board or TCon Board?

Thanks for the reply's guys, No work has been done on the TV before, first bit of trouble we have had from it since new.

[Audioplus]

Re: LG 42LH3000 - AV Board or TCon Board?

Bud always gives good advice, I'm a novice and have been successfully repairing a couple dozen LCD's and plasma's with he and Tom's (Tom66?)good advice. Mainly Samsung's, but a Sharp, few Vizio's, LG's , Toshiba, etc.
I do believe this is a T-Con issue.