Question about Sharp LC52SB55U LCD TV

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Blinking green power light

I bought a Sharp LC-52SB55u LCD Tv and after about an hour or so the TV turned off and then there is a green blinking power light and I can't seem to turn it back on. I've tried unplugging the cord from the TV and wall. It still doesn't seem to help. Any suggestions?

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  • Anonymous Feb 11, 2009

    I had this on my Sharp 32". I unplugged and unconnected things like you and still could not get it to power on. I ended up realizing that I had plugged in my cell phone in the other outlet on the plug. I don't think I was getting enough power. It worked fine when I disconnected my cell phone.

  • Anonymous Feb 12, 2009

    the same problem i have blinking green only

  • Anonymous Feb 26, 2009

    blinking green light after 30 min

  • Anonymous Feb 27, 2009

    Same problem here. After being on for a little while (it can vary from 15min to 3hrs or more) it will randomly shut off and then have 2 green blinking lights.

  • regblack Apr 26, 2009

    TV was on, suddenly turned off completely, did not respond to remote and wont turn on when pressing power button on side. Unplugged it, waited about 10 seconds, plugged back in....power light comes on (green) for about 3 seconds, there is a click (like power supply?) and then power and OPC lights blink twice, then OPC light blinks 3 times, and power+OPC two light blink and cycle repeats, unit will NOT turn on either from side switch or from remote. HELP!!!

  • Anonymous May 07, 2009

    I have the same problem. I will call repair service tomorrow, wish me luck.

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All,

I had the same issue after one month of use. A repair cie came and fixed the problem. It appenned to a neon connector that wasn't properly plugged in the TV.
The Technician explained to me that m TV had 16 neons and a sort of controler for those. Often - from factory - a cable is not sitting properly in its position...

Since I have no problem.

Posted on Mar 03, 2009

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Posted on Jan 02, 2017

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