Question about Sharp Aquos LC-46D62U 46 in. LCD HDTV

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Polaroid flat screen 3232 model- replaced power board - plugged in - was doing ok- 10 min. Later it went out. Sound and picture- what happened?

Posted by Anonymous on

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5 Suggested Answers

6ya6ya

6ya staff

  • 2 Answers

SOURCE:

Hi there,
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Posted on Jan 02, 2017

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Ajkill

Anand Kumar

  • 2035 Answers

SOURCE: Blinking Red Power Light

You can also try a hard reset: Unplug TV from AC mains and remove all cables from TV. Wait about 30 minutes and replug to AC power and redo the cabling. Switch on the TV and see if it works..Try to plug different power source if this fails ,then you give it service center to get it fixed or you like DIY then :
I would recommend going to the following link and getting the service manual so you can see first hand disassembly instructions and testing proceedures. Its only 10.99 and they email it to you shortly after purchase. The manual is a valuable resource as it will have part numbers in case you do need a new board. heres the link.
http://servicemanuals.vstore.ca/

Posted on Sep 17, 2008

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Anonymous

  • 6 Answers

SOURCE: my tv screen just went blank i still get sound but

its the motherboard. i got the same tv with cracked screen. i can sell you the motherboard for cheap or i will buy your lcd to fix mines. if interested email me at quoc5539@msn.com

Posted on Oct 25, 2009

fireflash1

  • 1 Answer

SOURCE: TV Flat Screen does not come on.

have new out of the box sharp aquos 52 inch tv only get blinking green light.

Posted on Mar 18, 2011

barry simpson

  • 10 Answers

SOURCE: My Sharp 32 inc turn

sounds like something is shorting and the safety on the psu is kicking in.is the backlight behind your screen flickering prior to it cutting out. if so sunds like a cft has gone faulty. can be fixed though

Posted on Jun 08, 2011

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1 Answer

My polaroid model 3232 lcd tv has picture but no sound


Manuel, there is a 10 ohms resister, location r385 open on main board.

Oct 29, 2011 | Polaroid FLM-3232 Television

2 Answers

Polariod FLM 3232 no sound


The audio circuit is located on the main board. You might be able to find one on ebay or shopjimmy.com. Just search your model number and look for main board. Just look at the pic and make sure it looks like yours before buying one.

The most common problem for no audio on this set has been a 10ohm resistor located on the top right corner of this board that fails. The location number is r385, which will be stamped on the board beside the resistor. If it's open(bad), you could change it and save a lot of money.

Jul 30, 2010 | Polaroid FLM-3232 Television

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Polaroid tv screen goes black after 30 40 minutes, sound is good. No picture. Turn set off and wait a few minutes and the picture returns for a few minutes then goes black again.


Ur tv now power on only have picture few mins,than dead,have sound only?Yes,than the 1 or 2 the long board call the LCD inverter boards are dead.The LCD inverter long boards help the LCD screen to have a backlight to produced a picture.Tries websites like Shopjimmy.com,Ebay.com to buy 1 or 2 long LCD inverter boards for the replacement.

Jul 05, 2010 | Polaroid FLM-3232 Television

1 Answer

The tv was working fine the other day. I turned it out today and the screen just stays black. If I press the channel button up or down the channels change and sound comes out. The audio works fine, but the...


Turn it off/on a few times within a few mins each times.U get a flashes of picture about 10 to 20 sec?Than ur LCD inverter board is dead.Tries Websites Shopjimmy.com,Ebay.com to buy a refurbish LCD inverter board for the replacement.It usally a long PC board in shape.

Apr 16, 2010 | Polaroid FLM-3232 Television

1 Answer

Have FLM 3232 Polaroid turn on get a picture then black screen but have sound


Ur LCD inverter board it dead.Must replaced this board to get picture back.The board part is usally a long board part.

Jan 29, 2010 | Polaroid FLM-3232 Television

1 Answer

The sound on my polaroid goes in and out. Any


Make sure the SAP is turned off in the audio section of your menu. If that's ok, then the main board needs replaced. In my opinion it would not be worth investing the money into it. Parts are also very difficult to locate for Polaroid sets.

Dec 09, 2009 | Polaroid FLM-3232 Television

1 Answer

Sound but no picture.


It sounds like it is the picture tube. The same thing just happened to me. The back of my television started smoking and then there was no picture.

Jun 21, 2009 | Polaroid FLM-3232 Television

1 Answer

I hooked my laptop up the to my tv the other day and the tv went black. Now only the 'red' light comes on - no picture. Does anyone have any ideas on what happened and/or how I can fix this problem?


Common problem with Polaroid 32 and 37" television. Problem is most likely the control board, at cost of around $400. physically disconnect power to television. keep disconnected for 30 min. Plug TV back in and turn on. That may fix the problem temporarily, but more problems are sure to come...

Mar 02, 2009 | Polaroid FLM-3232 Television

1 Answer

Polaroid 3232


i have found others that they did this same symptom when the ir board went out its only 9.95 plus installation.

Dec 11, 2007 | Polaroid FLM-3232 Television

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