Lg rz-32lz50 tv

[pctek]

I have an old LG RZ-32LZ50 LCD TV and the screen is totaly green and fuzzy . I can almost see the menu (not steady on the screen) but on green background .
Does it worth to play around and fix it since it's a 5 year old+ TV set ?

[selldoor]

Re: Lg rz-32lz50 tv

If it is Athens Greece please can you complete it and your mains voltage

"Does it worth to play around and fix it since it's a 5 year old+ TV set ?"

That is your decision from an economical repair point of view perhaps not.
From an experience in repairing a tv it probably is.

It also depends on what you do with it when its fixed.

First thing to try would be to reseat all the cables especially the one to panel or
tcon.
We can help a lot more if you please post good clear pictures of the whole chassis, and then pictures of each board, front and back and close up of connectors, (max resolution 2000x2000 and 2MB) using the manage attachments button, which is found by clicking "go advanced" under quick reply.

Please do not post inline and offsite as they slow down the loading of pages.

Examples of what is needed
https://www.badcaps.net/forum/attach...1&d=1290283049

https://www.badcaps.net/forum/attach...7&d=1280167246

It will be useful to say a bit about yourself - skills tools etc.

[pctek]

Re: Lg rz-32lz50 tv

Thank you for your answer . I tried reseating all cables but no result. The picture sometimes is green and always fuzzy . I have perfect sound and I can see picture but not steady . I can use a multimeter and iron .

[tom66]

Re: Lg rz-32lz50 tv

Does it show the same on an AV input?

[pctek]

Re: Lg rz-32lz50 tv

yes , the same fuzzy screen on all av inputs

[pctek]

Re: Lg rz-32lz50 tv

Green screen appears when the tv is cold ... after some time green colour is gone but the flickering remains

[emoniz]

Re: Lg rz-32lz50 tv

Hi. I saw that this post is very old, but I have the same model TV and it has a problem like this but not so bad. You can see good image but with a little flicker around D all image. When I use DVI input the image is OK. Only other inputs have this problem.
Do you have any tips on solving this problem? Regards

[Andrew F. Ali]

Re: Lg rz-32lz50 tv

Could be a Main Bd. issue. Though I was tempted to say a T-CON or Panel issue.

[emoniz]

Re: Lg rz-32lz50 tv

hi. not tcon or panel issue. i've wrote that DVI is 100% working. The problem its in the decode section of the other inputs than DVI as you can see in block diagram. I will try first some solution for a similiar problem as you can see in the photos i will post and then tell you something. regards