Question about Sharp Aquos LC-37GD6U 37 in. LCD HDTV

1 Answer

Blinking power and OPC lights

Tv does not come on and no controls work and the power and OPC lights blink on the front of the TV - it is 18 months old

Posted by on

  • 4 more comments 
  • godwinla Jan 16, 2009

    It does reset it self but later( maybe an hour maybe a week) the same thing happens - 2 blinks power light and OPC and 3 blinks OPC - I still have a warranty through my credit card company - but it will have reset itself if I take it in - should I get it fixed just explaining the problem

  • Anonymous Jan 24, 2009

    I have the same problem exactly as you described. Two blinks with the power three blinks with the OPC light. Any additional solutions other than to bring the set back to the merchant?

  • godwinla Mar 17, 2009

    Finally after 2 months of unplugging and replugging in my sharp aquos 37, it died - I had to have it serviced and it was the power supply - cost 325 Canadian -

  • Anonymous Mar 24, 2009

    LC42D64u, 14 month old. Power and opc blink follow by 2 power blinking.

  • Anonymous Apr 28, 2009

    TV 6 months old - shut off and now blinking power and OPC lights - no help so far w/ SHARP reps - will not return phone calls.

  • Anonymous May 10, 2009

    My Sharp 37 LCD TV is about 5 years old and it keeps blinking after power on and no screen shown. Is it the problme from the power supply? How much does it cost to get repaired?

×

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.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 1,284 Answers

If you have tried to reset the TV by unplugging it for 2 minutes and still have the same issue then it is time to bring the set to a repair shop.

Posted on Jan 07, 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

Model LC-465B57U flashing power light and opc light


Hi Tracy,
It appears your TV is not sequencing properly. By the order given in your instructions with the controller you are tuning, continue with a code until it satisfies .


Press setup- blinks twice. Enter TV manufacturer code- press enter. Light should flash once. Press on . After it works . Go through all the functions. Up- Down, loudness, channels,& on -off .


Fare .Well.

Dec 12, 2014 | Sharp Televison & Video

1 Answer

Opc sharp aquous no picture is coming up and opc light is blinking.is this why its not working? none of the controls are working no menu is showing up. trying to fix it. is there any way to reset it?


These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices. http://electronicshelponline.blogspot.com/
Blinking codes details to many popular brand TVs are given. Surf the site with patience.

Sep 13, 2014 | Televison & Video

1 Answer

TV won't show picture the power and OPC light blink twice together followed by three blinks from the OPC alone.


The main tv Tuner signal board have problems or it is dying or might be dead already.But sometimes this tv will still work and can be used,i have the same tv have the same problems it work for me all the times.By doing this process.Everytimes Power and OPC lights blinks.Just push the remote power switch again for tv to repower the tv power and OPC lights again,have go thought this process pushing power remote switch again have to do this like 3 or 4 times sometimes before the tv to work.Tries websites like Shopjimmy.com or Ebay.com to buy a whole new refurbish main tv Tuner signal board for the replacement.

Jul 30, 2011 | Sharp Aquos LC-32G4U 32 in. HD-Ready LCD...

1 Answer

Sharp AQUOS LC-42D85U tvgos does not work and hasn't worked for several months. What is the problem?


What is ur tv problem?No tv power LED light incation all or power LED light indication an OPC LED lights indication flashing togethers?Tries tv unplug,replug it back like about an hour later,for the tv to do a whole resetting.Tv might work again.Tv still have no pwer all?Yes.The tv power supply board it is dead,that the board where the power a/c cord plug into it.If the tv have both power LED and OPC LEDS lights blinks together.The tv main board Tuner signal board it is the cause and the problems it is dead.Tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board or a main Tuner signal board for the replacement.

Jul 03, 2011 | Sharp AQUOS LC-42D85U 42 in. LCD TV

2 Answers

I have an aquios LC-42D64U which suddenly has the following two lights blinking power & OPC. They both blink, once together, the second blink is only the power, and repeating the sequence. I've...


Sharp LED/LCD EEP cleared Step 1 Remove Mains Plug 2 Press On/Off Switch from LED/LCD Panel 3 Press Ch Down & Input Switch together and plug in mains cord 4 LED/LCD will start 5 "K" will appier on Screen 6 Press Ch Down & Vol Down from LED/LED Panel 7 1/9 Page will appier on Screen 8 Go to 9/10 page by pressing Up & Down arrow of remote 9 Select EEP Cleared 10 Press ok button from remote 11 On Screen dispay EEP running 12 Remove Mains Plug after complete EEP Run 13 Restart LED/LCD

Feb 05, 2011 | Sharp Aquos LC-46D62U 46 in. LCD HDTV

1 Answer

Thethe tv will not come on and power and theopc is flashing.


Ok This is how to troubleshoot the TV, there are lights on the front and you are mainly concerned with two of these lights (the power light and the OPC light). I) If non of the lights come on then this is a AC Power failure (There is a loose connection or you need to check the Power/Inverter unit or the Main unit) II) If the power light is blinking at a rate of one blink per min and the OPC light is off (then there is a CCFL backlight problem) III) If the power light is blinking at a rate of two times per min and the OPC light blinks at a rate of one time per min (13V/UR10V failure you need to check the Power/inverter board or the main board). IV) If the power light is blinking at a rate or two times per min and the OPC light blinks at a rate of two times per min (3.3V Main Failure check power/inverter board or Main board). V) If the power light is blinking at a rate or two times per min and the OPC light blinks at a rate of three times per min (UR6V failure check power/inverter board or Main board). VI) If the power light is blinking at a rate or two times per min and the OPC light blinks at a rate of Five times per min (Panel 5V failure check LCD control unit or control panel).

Sep 07, 2010 | Sharp Aquos LC-37GD6U 37 in. LCD HDTV

2 Answers

Power light comes on for about 30 secs, something clicks and both power and ocp lights start blinking contineously. the screen does not light up


I have this model of the sharp tv.Happen to me very often the Power and OPC LED light indicators blink continueosly.Not the power supply board,it the Tuner board that take in the comming broscast signal that have the problems.You still can used this tv.Push the power button sometime the tv it will work right away.Not,each time POWER and OPC lights continueosly blinks.Just push the power button again each time the POWER and the OPC continueosly blinks.Just have push power button again about 4 times each time Power and OPC blinks recycles,it will finally show the backlight and picture come on.My guest,if u do this by pushing power button to recycles about 10-12 times each time the POWER and OPC blinks it time to change the Tuner signal board.

Jun 03, 2010 | Sharp LC-C4655U 46 in. LCD TV

1 Answer

THE TV IS CUTTING OFF BY ITSELF AND THE OPC LIGHT IS BLINKING


This problems very common on Sharp Tv.Do ur tv LED power light turn on solid first.Few mins,than LED,OPC flahes.Power LED,OPC flashes,push power button again,do this at leat 5 or 6 times somtimes the backlight will come back on and work.The power LED,OPC light flashes,turn off/on more than 5 or 6 times don't work.Ur Tuner signal board is dead,must replaced.

Mar 30, 2010 | Sharp Aquos LC-42D62U 42 in. LCD HDTV

3 Answers

The power button on my sharp LC32sb24u tv is blinking green and the tv wont turn off or on.


is the OPC light blinking also if it is the tv neds to be reset by a certified shop. OPC is an engineering flaw from Sharp and conflicts with other software in the tv.

Jul 10, 2009 | Sharp LC-32SB24U 32 in. LCD TV

Not finding what you are looking for?
Sharp Aquos LC-37GD6U 37 in. LCD HDTV Logo

2,204 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sharp Televison & Video Experts

The Knight
The Knight

Level 3 Expert

72670 Answers

Dave Naylor
Dave Naylor

Level 3 Expert

834 Answers

Jaime Hernandez

Level 3 Expert

2296 Answers

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

Answer questions

Manuals & User Guides

Loading...