LG LCD TV - 22LG30 - Half Screen Issue

[Ritalin]

So I got this TV for free cause it has a weird issue, and almost thinking it has something to do with the panel itself, but I'm going to start taking this apart. Any thoughts on where I should start looking for problems? (Pictures of boards to come)

VIDEO OF PROBLEM - CLICK HERE

[tom66]

Re: LG LCD TV - 22LG30 - Half Screen Issue

I'd wager loose LVDS cable or maybe LCD panel failure.

[Ritalin]

Re: LG LCD TV - 22LG30 - Half Screen Issue

I'd wager loose LVDS cable or maybe LCD panel failure.

That's what I'm afraid of that it's the panel . So I'll probably just go through and make sure everything is tightly connected and if that doesn't work, just sling it on craigslist.

[Stevenh]

Re: LG LCD TV - 22LG30 - Half Screen Issue

I have a different issue with this model, 22LG30. The TV had trouble turning on. The red light would blink, blue light would turn on, the back to red, then no light. Usually, through repeated attempts, I would get the TV to turn on. But the problem got progressively worse until one day it no longer worked. Until this morning. I plug it in and it started working normally. I'd previously tried resetting the TV, removing the power source, etc. Would replacing the "turn on board" be a reasonable solution. It's not worth having fixed. I can get a newer LED/LCD TV for practically the same price.

[bammbammfran]

Re: LG LCD TV - 22LG30 - Half Screen Issue

sounds like it probably has a power supply issue
If you open it and post a picture of that board then maybe we can figure it out
A picture of a board that might be what is in yours is pictured below to give you an idea what you are looking for