Samsung plasma tv has vertical lines

How a plasma set works is the pixels are charged as directed by the driver boards and discharged to turn them off, it sounds like some pixels are not being discharged and turned off, it's more complex than this but this is a simple way to describe it. If your voltages are out of tolerance this will make the pixels stay on, start by testing the various voltages, these will be marked what they should be and the test points to test them, be very careful doing this some are fairly high

replace TCON board.
see procedure at Samsung Plasma TV Repair How to Repair and Replace Main Board

Vertical lines on Samsung LED TV PlayItHub Largest Videos Hub

LG plasma vertical line repair - YouTube

? 2:33
https://www.youtube.com/watch?v=24FkcQoeGPg
Feb 10, 2013 - Uploaded by Matt Mayer
I have an LG plasma, my vertical line is in the middle, as if one would have ... Panasonic Plasma TV TC-P50X5 Vertical GreenBar Line Fix ...

EASY HOW TO FIX LG plasma TV - color bars - YouTube

? 4:45
https://www.youtube.com/watch?v=QyaBiSkc1l8
Dec 16, 2010 - Uploaded by Tampatec
diy HDTV Plasma tv repair tv reparar the red green blue color stripe line vertical bars T- control t-con ..

Hi,
check the video
Samsung plasma tv S50hw yb05 vertical colored lines diagnose fix su board...
www.electro-medical.blogspot.com

HI,
check the videos
Samsung plasma tv S50hw yb05 vertical colored lines diagnose fix su board... Plasma TV repair attempt Vertical colored lines lots of tobacco

http://electro-medical.blogspot.com/

bad pdp panel

I will need the model number of your set to assist you with the most probable cause of the problem.

That is the sustain and buffer boards. Try to find a repair shop to repair on the component/board level because the cost of new boards out weighs the replacement cost.

Best Regards,
Beach TV Repair

I have the exact same problem as sal1965. Does anyone know which circuit board may have a problem?