Question about Sharp Televison & Video

1 Answer

My Sharp Aquos mod LC-20B2UA wonn't come on when turned on. There is power from the oullet, but no power too the TV. What is the problem.

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Brigadier General:

    An expert that has over 10,000 points.

  • Master
  • 3,917 Answers

Hi,

in the manual it tell you what to do if the set does not power up. I quote "Press SYSTEM RESET if the TV does not operate after starting up." Also, under troubleshooting, it states that an increase in the internal temperature will cause a power problem.

or

If the power cable is the type that you can remove from the TV, and check it's plugged in to your TV securely.

There'll be a fuse in the plug, so check that's not blown by replacing it with one of the SAME type (e.g. 3A for 3A, 5A for 5A).

Don't assume your mains socket is working. Boith test it with another appliance, and plug your TV into another socket that you know is working.

Your next step is to talk to the shop you bought it from, or seek out a way to contact Sharp. I would like you to unplug the TV for one hour or more is you have not already. This power reset will at times correct the problem

Thanks for contacting Fixya

Posted on Jun 28, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

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

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My Sharp tv remote will not turn on / off tv. It will turn on by the main power switch on tv but not by remote.


From page 8 of the manual:

The POWER indicator on the AQUOS television should light GREEN indicating you have power to the AQUOS television.

If the POWER indicator on the AQUOS television still does not light up, press TV POWER on the remote control to turn the power on.

IMPORTANT:
IF THE UNIT DOES NOT POWER ON - UNPLUG THE AQUOS TELEVISION FROM THE OUTLET AND REPEAT THE INSTALLATION STEPS.

IF YOU STILL ENCOUNTER NO POWER, PLEASE CONTACT US AT 1-800-BE-SHARP

http://www.nemsworld.com/theater/LC46_52D62U_Manual.pdf

Dec 04, 2015 | Sharp Aquos LC-46D62U 46 in. LCD HDTV

1 Answer

How to re-start Sharp Aquos flat screen?


Check and replace damaged component/s at it main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" or "Magazine" will make surf easy. Surf the site with patience. Pull up older posts. Do a search by type in the brand name of your device at its search box. http://electronicshelponline.blogspot.com/ It will be best to replace the power supply regulator board as card basis.

Jul 16, 2014 | Sharp Aquos Televison & Video

2 Answers

I have a Sharp AQUOS LC-19SB14U 19' LCD TV that won't power on


The main power transistor in the power supply appears to have failed. It has also blown the fuse. Not a job for the DIY'er unless you have serious electronics experience.

Mar 08, 2010 | Sharp Aquos LC-37G4U 37 in. HD-Ready LCD...

4 Answers

Problem connecting my PS3 to my Sharp Aquos LC-C3237U LCD TV


Your PS3 set itself above the max resolution your LC-C3237U. Most likely the PS3 is doing 1080P, but the highest the Sharp can do is 1080i. So do this:

1. Connect PS3 to TV (you can use the current cable or analog cable)
2. Turn on TV and set input to port PS3 is on.
3. Make sure PS3 is connected via correct cable.
4. Power on PS3 via power button and HOLD IT for 5 seconds (release after the second beep). It should automatically configure your PS3 to the TV's native resolution for all settings.

Sep 15, 2009 | Sharp Aquos LC-37GD6U 37 in. LCD HDTV

1 Answer

MY POWER KEEP GOING OF SHARP lc-20b2ua


I have the same problem. I fixed it for about 3 months by wrapping duct tape around the large pack midway in the cord (where the wall plug and TV line plug in). But, it started up again this week. I can't get the "box" open either, but that is where the problem is. Mine is mounted to the wall, so no one ever touches the cord. I'll let you know what we find when we get it opened.

Jun 29, 2009 | Sharp Aquos LC-20B2U 20 in. LCD Television

1 Answer

Red Blinking Power Light Sharp Aquos


What do three blinks of the power light mean on my Sharp Aquos LC-C5262U? I cannot power up my display.

Jul 13, 2008 | Sharp Aquos LC-46D62U 46 in. LCD HDTV

3 Answers

Sharp Aquos LC-30HV4U


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

Jun 13, 2008 | Sharp Aquos LC-30HV4U 30 in. LCD HDTV

1 Answer

AVC BOX PROBLEM


I have had very few problems with the AVC boxes with this model and find most times the shut down is due to a failed power supply mod. in the tv.

Jan 15, 2008 | Sharp Aquos LC-45GX6U 45 in. HD-Ready LCD...

2 Answers

Tv not working


i have the LC-26GA4U LCD TV & mine has the exact same problem. I brought it to an authorized sharp tv repair shop it turns out its the LCD panel. the panel costs $1700 & with labor installed it comes to $2055.43. almost exactly what I paid for the tv 2 years ago. good luck. Mike

Jul 11, 2007 | Sharp Aquos LC-37GD6U 37 in. LCD HDTV

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

63 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sharp Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74118 Answers

Jaime Hernandez

Level 3 Expert

2318 Answers

Cindy Wells

Level 3 Expert

5101 Answers

Are you a Sharp Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...