Vertical black lines going thru tv - Sylvania LC320SS8 32 in. LCD Television

Fix Panasonic Plasma TV Vertical or Horizontal Bars ...

? 10:21
https://www.youtube.com/watch?v=CpWZTnAXbLg
Dec 30, 2013 - Uploaded by Pet Rock's Garage
This video covers how to fix a Panasonic 42" Plasma TV model TH-42PX600U that has vertical distorted ...

Horizontal black lines on Samsung 50" plasma tv - Forums - CNET ...

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CNETJun 11, 2015 - This past spring, a thin black horizontal line appeared across the screen, everything else is working fine. Next day ... In reply to: Horizontal black lineson Samsung 50" plasma tv .... I tried a white wash on the TV, but that didn't removethe line. Plasma TV has 3 thin black lines
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Vertical lines are usually a a sign that your T-con board is going bad. You can get replacement parts for this TV at www.interliquidparts.com

Hello,

IF YOU HAVE A SOLID BLACK LINE RUNNING VERTICALLY THEN YOU HAVE A FAULTY MATRIX INVERTER. IF CENTRAL THE MAIN VERTICAL INVERTER NEEDS CHANGED. LEFT = LEFT VERTICAL INVERTER RIGHT=RIGHT.........

ANOTHER WAY TO GET THIS FAULT IS WORN OR DAMAGED RIBBON/PLASTIC GOING FROM THE SCREEN MATRIX TO THE INVERTER

I hope this will help in solving the problem and do take care....

Hello,

IF YOU HAVE A SOLID BLACK LINE RUNNING VERTICALLY THEN YOU HAVE A FAULTY MATRIX INVERTER. IF CENTRAL THE MAIN VERTICAL INVERTER NEEDS CHANGED. LEFT = LEFT VERTICAL INVERTER RIGHT=RIGHT.........

ANOTHER WAY TO GET THIS FAULT IS WORN OR DAMAGED RIBBON/PLASTIC GOING FROM THE SCREEN MATRIX TO THE INVERTER

Hope this help......

This is a vertical problem. It may have a bad solder joint or it has a vertical IC or surrounding compoenents heating up and going bad, Try not to have the horizonal line on for to long, it can burn the screen if left on very long. If you have some electronic experience you could get some freeze spray and wait for the set to mess up and spray the freeze around the vertical section and locate the part that is heating up. Be careful because there is HIGH VOLTAGE is this area. Hope this is helpful.

i just fixed my gateway 42"plasma with the exact problem.  go to this link, and read entirely and follow!
http://www.avforums.com/forums/plasma-televisions/462873-black-line-fault-hyundai-hpt4240-fixed.html

enjoy!
stephen

Problem in the vertical circuitry.
If you have the know-how, check for "cold-solder" joints around vertical i.c.
Also, bad electrolytic caps.
Voltages ok?
Resistor values ok?
Replace I.C.

Don't tell me the yoke wires were off or gnawed thru by a roach!

I want to know the possible cause of tv with 2 black line at the top and bottom of the screen. Is it have the same causes even if the tv model is not the same..thanks

http://www.metacafe.com/watch/3009132/video/R/CFD_1002/

Just for your interest, regarding black vertical lines

Josh, When you say a line going through your TV is it a line from left to right or top to bottom? Is there a picture present and this is a line imposed on the picture or just a line by itself? Let me guess, you have no picture just a horizontal line (from left to right) across the middle of the screen. If so that is collapse of the vertical deflection and most likely caused by failure of the vertical IC and possibly linked to some bad caps in theat circuit as well. It's not an expensive repair, just find a good reputable shop. You might also mention, or if they ask, that your unit is a lighbox. Meaning that when they go to repair it the insides of the unit separate from the cabinet for easier access.. Good Luck Bill