Question about Coby Televison & Video
No picture on TV. Screen lights up in solid blue but no picture.
Posted by Anonymous on
Check that your set is set to the correct source. if one source doesn't work another should, say a dvd player. if a dvd player gives you a picture then either the connection or cable you are using is bad, possibly the tuner. it sounds like a connection problem to me.
Posted on Jan 24, 2015
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Posted on Jan 02, 2017
i am a technician and i too have this issue. if any of you can get a schematic and service notes, send them to trae3@live .com and i WILL find the problem and report to each of you. i cant get any help from sears all i need is to speak with a technician who actually works on these things, get the paperwork and then i am sure it is a matter of a module swap. any info will help us!
Posted on Aug 13, 2008
it is a manufacturing defect. Mine had it. My advice is to never buy polaroid tvs. but anyway, here is a link on how to fix the problem...
Posted on Dec 29, 2008
Try resetting the TV:
Posted on May 19, 2009
you have a power supply problem.. I have fixed serveral tvs with this problem. normally you have to replace busted capacitors in the power supply board.
Posted on Aug 24, 2010
Tips for a great answer:
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Mar 03, 2010 | Mitsubishi WD-52725 52". Rear Projection...
Jan 21, 2009 | Polaroid FLM-3734B 37 in. LCD HDTV
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Jul 12, 2008 | Televison & Video
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