Black and white horizontal (bottom) AND multicolor vertical (left of center) lines on TV screen, irrespective of source. MENU apears under the lines. Thank you
Most likely the main board...try locating one on Ebay, then go to you tube for a "how to replace" video.
SOURCE: Thin white horizontal line center of screen!
The set should have a vertical output IC,You need to change it ,maybe you can check the B+ going to it because it might have opened the safety resistor if the IC went bad.You can check for broken board too unless the set is never move from one place.Be carefull when checking voltages ,there is still high voltage,not much but can num your whole hand.
SOURCE: vertical lines across my entire screen
My 42" Samsung Plasma HDTV HP-R4252 has a 2" vertical strip of green pixels down the right side of the screen.
My 3 year warranty with Circuit City expires in Nov 2008.. so I hope I'm covered.. can't call until the morning.
Samsung said it might be a logic board problem.. but they want almost $2000 to fix. I might as well buy another TV if Circuit City can't fix it.
SOURCE: Lines on tv screen
Both sound like bad LCD panels. The following must be answered to confirm this:
Do the lines appear on all inputs/all signal sources?
Can they be seen in the OSD/menu?
If yes to both questions, it is likely that the LCD panel is bad
SOURCE: Vertical lines down center of Plasma TV
If it was just a vertical black line, i could definitely solve your problem. However, i would still perform the following fix if i was you. It worked for me on my gateway plasma. Go to the following link and read carefully and follow closely!
http://www.avforums.com/forums/plasma-televisions/462873-black-line-fault-hyundai-hpt4240-fixed.html
ST
SOURCE: White, horizontal line in center with vertical striations.
55hdm71 plasma hitachi vertical lins 3 red on right side what do i do?
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