Question about Televison & Video
All plasma an lcd TV have boards that control vertical and horizontal output to their respective areas. They are connected to the screen by ribbon cables. If one of these boards fails all together, has a failed chip, a bad connection, or a bad ground somewhere it will result in a black line in the area of that board. A bad ribbon cable connection on the bottom will result in a vertical black bar though the screen. Many times resetting the connection will fix it, if the ribbon cable has been nicked there could be a severed connection. They an sometimes be fixed, but it is a pain. An yes I have done it, but the bar is gone. The same will happen if the chip that outputs to that area opens. The connectors are the first place to look paying close attention to the cable, they are extremely delicate so great care must be taken if you decide to tinker with em, the usually have lift locks that release them, but it is very easy to wreck em.
Posted on Aug 03, 2010
a 6ya Technician can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Technician (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jun 12, 2015 | LG 42LD550 42 in. TV
Jan 28, 2014 | Computers & Internet
Feb 04, 2009 | Panasonic CT-27SX11 27" TV
Aug 07, 2008 | Panasonic CT-32G6 32" TV
Jul 05, 2008 | Televison & Video
Jun 20, 2008 | Sharp 25R-S100 25" TV
Nov 26, 2007 | Televison & Video
149 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: