Question about Sharp Aquos LC-45GD6U 45 in. LCD HDTV

1 Answer

Sharp Aquos LCD intermittent display

My Sharp LCD is around 2 years old. Around 6 mths back, i started experiencing a weird problem. My display would go off for no apparent reason. The power didn't shut off, but the display would just go off. The other functions of the TV still works. The only way to resolve this is to off and on my tv. I tried to switch it from video to tv mode when the display conks off and i see the mode change when the tv comes back on.

I'm pretty sure it has nothing to do with the power management system because i disabled all of them. My sleep timer isn't enabled as well. What's more perplexing, is that it can go off several times within an hour or even minutes but i can watch it without any hiccups for hours on end at other times. It seem to do so at random. Otherwise, everything seems fine with the tv set. What in the world could be the problem? It's most perplexing. Iwould appreciate any suggestions from you guys! Thanks!

Posted by on

  • dabalos Dec 03, 2008

    half of my sharp lcd tv display has yellowish tones on light colored areas of the picture.  is there anything i can do to fix this?  everything else works great.

  • Anonymous Jan 15, 2009

    I have the same problem

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Expert
  • 70 Answers

Hi there.

The backlight inverter board is defective.
Replace it and your problem will be solved.

Posted on Oct 15, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Access menu settings on on Sharp Aqous without remote


look for a set of 2 - 6 buttons around edge, top, sides, of unit, under a flap, you can do all with those keys.

Feb 16, 2010 | Sharp Aquos LC-45GX6U 45 in. HD-Ready LCD...

1 Answer

I have a Sharp Aquos LC42D62U for a little over a year and it has a vertical line in the middle of the screen.


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

Jun 04, 2009 | Sharp Aquos LC-46D62U 46 in. LCD HDTV

1 Answer

Aquos turned itself off and won't turn on again


hi....Your micro chip is faulty check the voltage comming out of the 42nd leg it shuold be 13 volts dc if you are not getting that voltage replace the microchip.and the eeprom IC....
thank u rate me!!

May 24, 2009 | Sharp Aquos LC-15E1U 15 in. LCD EDTV

1 Answer

I lose the sound on my 1 year old SHARP aquos Lc-42D62U tv??


There is a fix for this. Call a Sharp servicer or Sharp electronics the cost of repair is around 200.00 dollars.

Apr 01, 2009 | Sharp Aquos LC-42D62U 42 in. LCD HDTV

1 Answer

Sharp Aquos Audio Intermittent


This is a problem with the ATSC channel's reception. Usually switching to another channel and back solves the problem.

Jul 28, 2008 | Sharp Aquos LC-46D62U 46 in. LCD HDTV

2 Answers

Sharp Aquos 37 inch LCD HDTV - black trails on picture when hot


LCD LAG COMPENSATION CIRCUIT? never heard of that, dosent mean it dosent exist, you may have a LCD driver board issue, never seen the trails thing on Aquos, have had to update the software on many of these critters though.

Jul 07, 2007 | Sharp Aquos LC-37GD6U 37 in. LCD HDTV

Not finding what you are looking for?
Sharp Aquos LC-45GD6U 45 in. LCD HDTV Logo

308 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sharp Flat Panel Televisions Experts

The Knight
The Knight

Level 3 Expert

68157 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Dave Naylor
Dave Naylor

Level 3 Expert

834 Answers

Are you a Sharp Flat Panel Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...