Question about Televison & Video
Distorted white balance adjustment. Do it. You have to enter its service mode to perform it. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/
faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.
Posted on Feb 25, 2021
This is no solution but a point in a probable direction.
A tech guy told me ALL the LCDs they have seen in their repair shop have "swollen" capacitors, this is due to voltage instability. Lowering the internal voltage regulator and replacing the swollen capacitors (which eliminate noise) apparently restores the LCD to new working quality. Without actually "seeing" my problem the tech said that should repair it. I have not tried this yet but eventually will begin that way.
Posted on Jun 08, 2008
SOURCE: distorted picture on RCA LCD TV
it can be replaced with a t0220 stile case dioded 220k ohm go to nte look up and do a search on the rca part # 259638 search the web for the part.
Posted on Aug 03, 2008
It is convergence out ICs failure problem and you need to replace two ICs in convergence board/ section in TV.
If you are not familiar with TV repair then call qualified TV tech to fix it.
Posted on Apr 15, 2009
SOURCE: Distorted color on hdmi output
If you haven't already stumbled across the fix: I just had the exact same problem after about eights months of casual use. Unplugging the DVD player for about 15 minutes and then plugging it back in "solved" the problem. Until next time it happens, anyway.
Posted on Jun 01, 2009
Tips for a great answer:
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