Question about Sharp LC-52D62U 52 in. LCD HDTV

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What is opc on the sharp 32 tv mean - Sharp LC-52D62U 52 in. LCD HDTV

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  • irishredleg May 11, 2010

    OPC stands for Optical Picture Control. OPC automatically adjusts the brightness of the TV depending on the light in the room.(not my own, got it from another web site)

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  • 4 Answers

OPC stands for Optical Picture Control. OPC automatically adjusts the brightness of the TV depending on the light in the room.

Posted on Sep 26, 2009

  • irishredleg Sep 26, 2009

    OPC stands for Optical Picture Control. OPC automatically adjusts the brightness of the TV depending on the light in the room.

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5 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 378 Answers

SOURCE: what is OPC flashers on screen sometimes

Same problem. TV worked night before and then would turn on but no picture or sound. Power and OPC lights blinking. I couldn't change the channel or get to the menu.
I disconnected the coaxial cable and the power for a few minutes and then plugged it back in (electric) but left the cable off. I got a message that it couldn;t get a signal. At that point I was able to change the channels. I plugged the cable line back in and everything worked fine... Good luck!!!

Posted on Jan 04, 2009

budmrtn
  • 11361 Answers

SOURCE: will not power on, like others have had issues

Flashing power and OPC (OPC is for automatic brightness control that adjust the brightness according to room light) flashing means you have either thw power supply module or the backlight inverter module problem.
If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:

Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague

Parts: www.shopjimmy.com

Posted on Jul 14, 2010

jdvillanueva
  • 2098 Answers

SOURCE: Sharp Aqous 52' opc &

Hi patricia_597,
Unplug the unit from the outlet, then while unplug, press and hold the power on button for one minute to drain the voltage and refresh the boards...
Try to open again and see if the symptoms remain the same...
If yes, the power supply board produced an out-of-regulation condition and disable the unit. The most common caused of this symptom is the leaky/dried filter electrolytic capacitor in the output of the power supply section. It will drop the voltage from normal and trigger the blinking of the led light. It will not power up unless isolated the faulty parts.
Leaky capacitor sometimes has a bulged/dome at the top but not all. Dried capacitor has no physical indication of fault and looks new and in good condition but actually not. You must have a capacitor checker to determine its condition and pinpoint the faulty one.
If you don't have necessary tools and test instrument and can't troubleshoot the unit yourself, I would advice you to look for a qulified technician to isolate the symptoms..
Also check if your unit is under warranty period, avail it because the manufacturer will fix it for free. Don't attempt to open the back panel because it will void the warranty.
Hope I helped you.
Have a nice day!
Thanks for using Fixya.

Posted on Apr 25, 2011

sodeep
  • 3267 Answers

SOURCE: sharp aquos 32" lcd. power and opc flash once,

replace input board

Posted on Jun 28, 2011

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How can I get the TV screen to come on when only the power and OPC lights flash?


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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.

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1 Answer

My tv doesnt show any images and the panel has the light of fopc on


Common problems on Sharp LCD tvs as tv it is agings,tv Power LED and OPC LED,LEDS lights flashes happen to mine Sharp tv many times and i had it two years,do this many times,tries to turn on the tv.By trying pushes the power button the remote again if OPC LED and power LED,LEDS lights flashes together.Everytimes the OPC LED and power LED lights flashes,just push the power switch on the tv remote and wait for the tv main Tuner signal board to kick in the backlight to light up tv to work.Have to do this like three or four times before the power supply board to kick it in to make Tuner signal to work.If u require to this more than 5 or 6 times the main tv Tuner signal board it is shorting out and beyond trying to kick in by the power supply board.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish tv Tuner signal board for the replacement.

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What does opc: mean at the bottom of the screen?


OPC means Open Packaging Conventions on a sharp Aquos TV. The Open Packaging Conventions (OPC) is a container-file technology initially created by Microsoft to store a combination of XML and non-XML files.

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Sharp Aquos 32 wont turn on


I called up Sharp, and if you are a part of Sharp AQUOS Advantage Program you get free in home service.

They were very nice about it, and I already have a technician coming to my house on Saturday and I called on Wednesday.

I doubt Sharp's policy alot less now!

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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

1 Answer

No POWER


How many times does the POWER led flash per second? (Dont worry about the OPC).

1x (steady constant blink) = Lamps or inverters
2x = Power Supply
3x = Main Unit

If i am reading it correctly, looks like the POWER led is flashing 2x, which means it is a power supply failure. Either way, your TV needs to have a board replaced, there isn't anything you can do to fix it yourself. Try locating your local sharp authorized service center to repair your TV (1-800-237-4277)

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