I left the tv on but wasn't using it. I left the room and when i came back the left half of the screen had colored vertical bars covering it. They remained there in every input mode and after i turned it off and turned it back on 24 hours later. Any idea what's causing this or if there's a way to fix it? I'm thinking about removing the back panel and making sure all the connections are in place. Thanks
That problem is either the t-con board or video board.
a tv techy should check that for
SOURCE: vertical lines in screen
Are the Lines Symetrical in distance and space? Makes a diferernce..
SOURCE: colored vertical lines on half the screen
yeah get a new tv, and not a mitsubishi, they all seem to have the same prob over time. the lines mean that your picture is on its way out
SOURCE: Black vertical bar about 4 and a half inches wide down center of screen
hi...
It sounds like an Intergrated Circuit (IC) has fried.
Your best bet in this situation is to contact ur tv service operator and let them recommend an authorized service center in your area....
rate me!!
SOURCE: Right half of screen is Black with a White vertical stripe
Yeah, I have this exact same problem, except my mom slammed my laptop shut in frustration around half an hour ago, so that's why it's like this. The right half of my screen is black with two colorful stripes (mostly white), but the left half is visible. I've researched a bit and found out that this is because the LCD in your monitor has burnt out, and since you don't have a monitor to attach, the only thing you can do is to go to where you bought the laptop and either get it fixed for free or return it for a brand new one (if your warranty still stands). If not, you might as well get a new laptop. I think my warranty has expired, so I'll get a new laptop, hopefully.
Hope this helps!
~Sam.
SOURCE: Vertical colored lines on left half of screen.
I had this problem on a 37" Viewsonic LCD. Pulled it apart and through a process of elimination, I traced the problem back to a small board with several flat white ribbon cables coming out of it. The board was near the top center of the screen and under a ton of other equipment requiring almost a total disassembly.
This small board was clean but I noticed one of the rubber standoffs had slipped down and was making contact with one of the outputs running to the LCD. It also happened to be the output running to the section of the screen with the problem.
I postulated that the sticky glue on the rubber standoff may have just enough conductivity to cause a problem. Moved it so that it was no longer touching anything electrical and then reassembled the TV.
Afterwards, I turned it on and was pleased to see the problem has gone away! If you're having the vertical line problem, then maybe this could be your problem too, especially if you have a Viewsonic since it could be a manufacturing defect.
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