Question about Sharp Aquos LC-42D62U 42 in. LCD HDTV
My sharp lc42d62u Aquos model TV has no picture or sound, and wont respond to the remote. power light keeps flashing.
this happened a few months ago and a friend looked up a reset combination of buttons on the net. friend is not avail anymore and I cant find the reset combination anymore
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Posted on Jan 02, 2017
these sets are notorious for bad inverter boards and bad video processor boards.Sharp is well aware of the problem,and will fix the units if you push the issue.
Posted on Mar 05, 2008
SOURCE: Sharp Aquos speaker buzzes
In my opinion i think that the your television is messed up. so you should either return it or keep it. I had this same problem but i tried everything to fix it but i couldnt so the best is just to return it
Posted on Aug 13, 2008
well the problem sounds like it could be the IR sensor on the tv or somthing in that circut that is failing or the EPROM chip that controls : Vol up/down , Channel up/down , Power on/off ,Menu , Input selection , ect... is failing, thus this will trigger the protection circut to shut the tv down. this kind of a problem only gets worse and can dammage other components if not repaired soon so it will need testing to determine the exact cause
Posted on Oct 14, 2008
panel is bad. repair around 90% of what you paid for it. if in warranty repair is free. I would not suggest to fix. not very economical panel around 700-800 plus labor.hope this helps
Posted on Jun 04, 2009
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