Hi I have a Samsung un75h6300, the lcd panel has a black bar at the top of the screen about 1/4 to 1/3 of the screen, I recently took the tv apart to replace bad LEDs, after reassembling I got this issue, I'm confident that I didn't damage any tabs on the lcd panel. When I disconnect the t-con from the power board the screen goes black and the line goes away. Is there any chance that I may have damaged the t-con board with a static discharge?
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Black horizontal bar at top of lcd panel
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Re: Black horizontal bar at top of lcd panel
:-(... its more than likely you caused an issue with the tabs in the top section of the panel on that side. You might want to remove that bezel again and check things out... crossed fingers.... maybe try a bit of pressure on the appropriate tab to see if it changes anything. good luck.
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Re: Black horizontal bar at top of lcd panel
Panel problem, not T-CON.Never stop learning
Basic LCD TV and Monitor troubleshooting guides.
http://www.badcaps.net/forum/showthr...956#post305956
Voltage Regulator (LDO) testing:
http://www.badcaps.net/forum/showthr...999#post300999
Inverter testing using old CFL:
http://www.badcaps.net/forum/showthr...er+testing+cfl
Tear down pictures : Hit the ">" Show Albums and stories" on the left side
http://s807.photobucket.com/user/budm/library/
TV Factory reset codes listing:
http://www.badcaps.net/forum/showthread.php?t=24809
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