Question about Televison & Video
It sounds to be a back-light inverter board/CCFL lamp problem. Contact any service technician. If you wish to get some details, check the site linked here. http://electronicshelponline.blogspot.com/ Pull up older posts. Display defects to LCD screens are given with illustrations.
Posted on Dec 30, 2013
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Posted on Jan 02, 2017
I unplugged the TV and now the picture is back.I read that the LCD's are vunerable to static build up so unless my daughter is using her TV I unplug it.
I was thinking about getting a large LCD for the family room but I'm not going to until they improve on this technology.
Good luck to everyone!.
Posted on May 08, 2008
my maxent plasma tv has the same problem but it has green and red lines. I found out that hitting the tv from the back works. It used to last a long time but now i have to get up now and then to slap the tv on back with my hands! anyone with a long term solution?
Posted on Jun 12, 2008
Hi: We had this problem under warranty, and tech installed the following to solve it: Parts BN96-02033A, BN96-02034A and BN96-02216A. This solved the problem for 2 years. I now have the upper half going black now and then for 2 to 3 seconds. I am ordering these parts from www.partstore.com and will just plug them in. Better than a new tv.
Posted on Aug 16, 2008
This should be repairable. It may be the LVDS Cable or the Main board problem. The only other problem is the T-Con Board.
Posted on May 23, 2009
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