My Vizio TV (less than 1 year old) has green/red vertical lines on the left side when first turned on. They go away in 10-20 minutes.

Line Defects On Vizio TV Screens - Vizio TV Help

vizhdtv.com/line-defects-on-vizio-tv-screens/

Aug 26, 2015 - If you see a line on your TV screen it might be the result of several causes. Some might be simple to fix and others may actually require you to replace theTV. Pixels on a TVs display panel are organized in groups of straight vertical lines. ...Notice the line defect above is red but they can be white, green, ...

how to repair vizio lcd tv vertical lines then fail - YouTube

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https://www.youtube.com/watch?v=YUKMl7_19gk
Jul 5, 2014 - Uploaded by bam6972
how to repair vizio lcd tv vertical lines then fail ... I do know quite a bit, not everything but I do know my fair share about tvs. this tv needed a new ...

TV Repair Help for Vertical & Horizontal Lines on Your TV ...

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https://www.youtube.com/watch?v=b0sI7LB4cZE
Apr 25, 2014 - Uploaded by ShopJimmy.com
TV Repair help with troubleshooting lines on your TV Screen. ... I have Vizio M470SL. My TV has .... Why does my T.V. suck Don't buy Rca T.V..

I had a similiar problem on a Sony , vertical line or lines on the left side of the screen. It was the driver board for the LCD. Good Luck

Id start by replacing the tcon board, its the small board generally at the top of the set. sometimes under a metal cover

If it is still under warranty, take it back ASAP. The panel could be failing, TAKE IT BACK

You possibly have a failing hi-voltage module or fly-back transformer going bad. If it has a fly-back transformer, It's not worth the trouble. Some repair shops will sell you a module. Call a repair shop for help.

That problem caused by a connection between LCD crystal and matrix driver,no tools yet to reconnect that metal to crystal connector,Claim warranty right away that will multiply or became larger.

Same thing happpened to us with a Vizio 26" TV. Its a defective panel,and cannont be fixed, we were told. Vizio replaced the TV under warranty.

Had this same issue on right side of 52" about 1 inch from side but had 3 vertical lines that disappeared after 40 minutes. Have Samsung LNT5265FX/XXA and about 16 months old. LCD Panel itself had to be replaced to fix it, fortunately had extended service plan

I guess I have to pay money for a solution, which is not what this website says. The only answer I got was pay money and we'll tell you. Is that true/

Try changing the H/V position in the TV Set Up menu. You can adjust the horizontal and vertical position of the screen and move it enough that the green line disappears from the screen.