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For the sharp aquos LC/TV model# LC52D64U,I would like to know what does it mean when the green power light blinks once and then BOTH the green power AND opc lights blinks once continuously?

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5 Suggested Answers

Anonymous

  • 1 Answer

SOURCE: the power light and OPC light flash but TV won't

try making sure tht tha scart or HDMI cable is securly fitted (depending on which one u using) and this suld solve loss of picture or sound

Posted on Jun 09, 2009

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Chi Chu

  • 8457 Answers

SOURCE: no picture no sound opc light and power light

This is very common in sharp tvs.U turn it on.U get power on light stable right?U hear a click,one or twice,sometime tv is good right?Sometime POWER light and OPC light flashes?Push the power button on/off couples times will work, picture will come on.If keep trying off/on couples time after POWER and OPC flashes,don't ever stop and never get backlight and picture.Ur Video backlight board is dead must replaced.

Posted on Dec 28, 2009

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Chi Chu

  • 8457 Answers

SOURCE: Sharp lc52d64u power light blinks once, then power

Ur Main Tuner signal board is dead.Replaced that board will fix the problems.Tries Shojimmy.com,Ebay.com to buy a refurbish Tuner board.



















Posted on Feb 17, 2010

Zenodilodon

Patrick Murphy

  • 145 Answers

SOURCE: 52 sharp aquos tv wont turn on. Hear click of tv

This tends to be the result of an electrolytic capacitor somewhere, either on the main board or the power supply board bursting due to overheating. In this case you can pull off the back paneling and review the boards over to make sure all the capacitors are in excellent condition. After identifying a bad capacitor you can buy one from an electronics store in the area or a reputable online source. To replace it this will require soldering. Look for a capacitor with the same uF, the voltage can be the same or higher. Make sure all the power is out of the system before servicing, also make sure to note capacitor polarity observing the negative indicator line on the side. If your not sure this can be done at home I would recommend taking it in to a servicing shop. If you do not know what a capacitor looks like do a google image seatch for both examples of a good and bad copacitor. I honestly hope it's something much simpler, I hope this helped and good luck.

Posted on Mar 03, 2010

Chi Chu

  • 8457 Answers

SOURCE: My Sharp LC-42-D62U won't power up. The power

Ur Tuner signal board have problems or dead.Ur power LED light indicator stable for a few mins before the power LED light,and the OPC LED light indicators flashes?After the POWER light and OPC light indicators flashes,just push the power button again for the power recycles again.Probally have to pushes the power button 3 or 4 for power light and opc light indicators flashes,the LCD backlght will lght up and work.Sharp tv have this problems alot,very common in Sharp LCD tvs.

Posted on Apr 17, 2010

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I lost the 4 short screws for my sharp aquos tv stand model lc 52d62u.i need to know the exact size to replace them.


Google is your friend
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This is very late (4 years) but may help someone some day. For my Sharp LC52D64U stand:

Arm to base: 4 - M6 x 35mm
TV to arm: 4 - M5 x 16mm

BTW: base model CDAI-A418WJ36 fits just as well as the original CDAI-A376WJ32 and is usually cheaper on ebay.
---------------------

http://www.avsforum.com/forum/28-tweaks-do-yourself/1004261-missing-sharp-aquos-screws-help.html

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


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I hav an LC AQUOS TV Model Number LC-C3234U..The power button keeps going off and blinking green..tried holding power button down but it comes on yellow and then goes to sleep blinking green again..wh


These blinks are fault indications. Count the number of blinks occurs at one time switch on, and check this link for details. The link contains the blinking codes to many brand TVs.

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If my Sharp Aquos 37in LC-40C37U tv needs to be reset how would I do that? Not getting any power, only a green blinking light. The power supply board checked out ok.


Blinking light is an error code. Count the blinks before they repeat. Check your manual in the troubleshooting section. If you can't find it, contact a Sharp service center or try and get a service manual. Reset info is also in the user manual but you can't do it if your set doesn't power up. Are you sure about the power board?

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3 Answers

Sharp lc52d64u power light blinks once, then power and opc lights blink together, and then that process keeps repeating.


Ur Main Tuner signal board is dead.Replaced that board will fix the problems.Tries Shojimmy.com,Ebay.com to buy a refurbish Tuner board.



















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