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Sharp lc-70le845u screen blacks out - Aquos Sharp Televison & Video

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

  • 2315 Answers

SOURCE: lc-26dv20u has no picture

Is the screen blank and illuminated or dark without any video?
This failure could be due to a defective backlight inverter board or the power supply might not be providing +24 volts.

Posted on Jul 09, 2009

  • 195 Answers

SOURCE: sharp LC 42D62U has sound no picture

Most likely the CCFL inverter is bad.

Posted on Oct 10, 2009

  • 4 Answers

SOURCE: sharp lc-32d4ou screen blacks out

I do have a work around that I have used on this model for the past3 years. if the sceen goes black. Turn off the tv. Grab the upper left and right hand corners of the tv with your hands. Flex the tv slightly back and forth. then turn it back on. my will usually run for hours after I do this. I do this 4 times a week. I works 100% if the time for me. Sharp lost a customer. good luck.

Posted on Sep 05, 2010

taran_2005
  • 10515 Answers

SOURCE: I HAVE SHARP LC-32SB21U AND

Hi,

Unplug the unit for few minutes, say 15 minutes and then turn it on. If the problems still persists, this is an internal failure and needs repair. I would need more details if you wanted to repair it yourself :-

1. How old is the unit?
2. Is there any sequence of blinking?
3. Do you hear any sound?
4. Any clicking or relay kind of noise?
5. Any smell ?

Let me know,so that we could proceed.

Hope i helped you.

Thanks for using ' Fixya ' and have a nice day!!

Posted on Nov 17, 2010

bshldn
  • 736 Answers

SOURCE: I have a Sharp AQUOS LC-32D47UA 32", black box

Press the cc button on your remote control. You want cc to be off. Play around with the cc button to become comfortable. Press it over and over again. Observed that a different closed captioning option appears on your screen each time you press the cc button. Now press cc and when it says cc off do not press the button anymore.

Posted on Jan 23, 2011

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1 Answer

Power light comes on along with OCP light. No screen or sound. internal switching noises coming from inside the tv


Sharp TV - Flashing OPC & Power Lights - YouTube

? 0:50
https://www.youtube.com/watch?v=BH1OcQ6dIEE
Jul 1, 2011 - Uploaded by Tweetssun
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Jan 31, 2016 | Sharp LC-32DV22U Widescreen 32-Inch Class...

1 Answer

Recently I turned on my TV and I have vertical white area with some lines that are colored on the left side of the screen. The rest of the screen looks fine.


If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.

Oct 04, 2015 | Sharp Televison & Video

1 Answer

When i turn on my sharp LC-20AX06 then after 1 sec its screen turns black and the green light remain stable. kindly guide me.


Hi Grah,
This appears to be a case of backlight failure. Please consult some TV Tech. Good luck.

May 05, 2015 | Sharp Televison & Video

1 Answer

I have sharp LC-20AX06. when i start it then after 1 sec its screen turns black white green light is stable. kindly guide me.


Check and replace the damaged component/s at its main board. Contact any service technician. If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

May 05, 2015 | Sharp Televison & Video

1 Answer

The operation with remote control is prohibited


Check the remote control for its infra-red emission. Check it with fresh batteries. If it is found OK, check and replace the infrared sensor inside the TV. If you wish to get some details; check the site linked here. It has details about how to check a remote control; by one among the post. Surf the site with patience. Pull up older posts. http://electronicshelponline.blogspot.com/

Oct 09, 2014 | Sharp AQUOS LC-70LE845U 70" HDTV

1 Answer

My tv keeps fading to black and it is only a little over one year old.


Back-light problem.Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis.If you wish to get some details; check the site linked here.Surf the site with patience.Pull up older posts.It will be best to replace the inverter board as card basis.
http://electronicshelponline.blogspot.com/

Sep 20, 2014 | Sharp AQUOS LC-70LE845U 70" HDTV

1 Answer

Iternet functions not working


Is the internet working on other devices? If not your internet is down.

Aug 31, 2014 | Sharp AQUOS LC-70LE845U 70" HDTV

1 Answer

I have a Sharp AQUOS LC-32D47UA 32", black box


Press the cc button on your remote control. You want cc to be off. Play around with the cc button to become comfortable. Press it over and over again. Observed that a different closed captioning option appears on your screen each time you press the cc button. Now press cc and when it says cc off do not press the button anymore.

Jan 23, 2011 | Sharp LC-32SB21U 32 in. LCD TV

1 Answer

I get a large black rectangle covering 1/3 of my


I have a similar problem using an older 20" flat screen standard definition TV. (not High Def). I can see a little of the picture but more than 2/3 is covered by the black. My model is LC-20SH7U.
I used sharpusa.com "contact us" section.
Hopefully I get some kind of reply to report what they say.

May 15, 2010 | Sharp Aquos LC-42D62U 42 in. LCD HDTV

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