Question about Sharp Aquos LC-20B4U-S 20 in. LCD EDTV

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Sharp Aquos Won't Power On

Hello, My Sharp Aquos LCD TV just popped off while I was watching it. The power light wouldn't come back on, so I unplugged it and plugged it back in about 5 or 6 times, and it finally powered back up. Then it popped back off again. The power doesn't seem to be getting to the TV no matter what I do--the power light won't even come on. Does this sound fixable? I don't want to waste money trying to get a tv fixed if it's not going to actually be repaired.

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  • 351w Dec 21, 2007

    I have a 20" Aquos. It turns on for about 15 - 20 seconds, will change channels, everything seems to work fine. After that screen goes blank, no sound either, just like it was shut off. It will not turn on again until it has been unplugged fron the outlet for a period of time. I can do this all day long nothing changes.

  • Anonymous Apr 30, 2009

    I too had the same problem. I turned my tv on this morning, and it shut off 5 minutes later, and won't turn back on. The outlet is good, but the tv doesn't show signs of receiving power.

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I have the same problem with my My LC-42D62U WHen i watch certain DVDs, (so far it happened on SAW III and RUNNING SCARED) during certain parts of those movies my TV will turn off and i cant turn it back on unless i unplug it and plug it back in. It only turns off on specific parts in the movie, i have no idea why...like the same exact parts...so i pretty much have to pause the movie with my remote once my TV turns off then when i power the TV on again just resume the movie and its fine...but if i rewind to that part again it'll power off again SAW III only had one part like that....but RUNNING SCARED had about 3-4

Posted on Oct 09, 2007

  • Kamil86 Oct 09, 2007

    Sorry i didnt mean for that to come up as a solution, I was just comparing my problem as well

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Posted on Jan 02, 2017

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