Question about Sharp Aquos LC-30HV4U 30 in. LCD HDTV

3 Answers

Sharp Aquos LC-30HV4U

My TV do not turn on , the red light at bottom of the TV blinks constanly and never turns green.

Please help me solve the problem

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  • Anonymous Jan 23, 2009

    i have a sharp aquos LC-30HV4U. theres no power to the display or tv. the box has power but theres no red light showing up on the tv itself. can not get it to power up. i even tried to reset it per manual. but didnt work

  • Anonymous Jan 23, 2009

    my tv will not get power! i tried to reset per manual but didnt work. the box has power but the tv has no power

  • quevois Mar 25, 2009

    For some reason I have no manual. How do you reset? The auxiliary box has power and has red light when turned on. The TV does not light up at all. Everything was working fine. We watched a movie on Dish satellite as we have had for years. We turned off the Dish and TV like we always do. Two hours later we powered up Dish and black picture and no power. Help if anyone has experienced same problem with successful outcome

  • Anonymous Mar 16, 2014

    sharp aquos 42 green light comes on but tv wont

  • Anonymous Mar 21, 2014

    TV turned off and will not turn on

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Replace the supply board
or repair it *** there's problem with supply

Posted on Nov 11, 2008

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Replace the power supply!

Posted on Feb 03, 2013

The LCD TV turns on but no signal no menu dispaly it has box which has inter lace leads any suggesion

Posted on Oct 18, 2008

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1 Answer

Why is it when I turn on the tv the power lcd light is green and then starts to blink red and will not show a picture?


Because it has a problem. Most likely in the power board, although you shouldn't take it as granted.

The number of red blinks is actually an error code.
Not a very informative one,mind you, but you can try counting and searching.

Can't help more with the information I have, sorry...

http://blog.coppelltvrepair.com

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