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My Emprex WT323 has a great picture, but NO SOUND. I've tried everything I could think of. Does it have an easy to replace circuit board or something?

I can only use it through a home theater system. I want to use it as a stand alone.

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  • Televison & ... Master
  • 9,742 Answers

Go back into the audio setup menu and direct the sound back to the internal speakers.

Posted on Jan 06, 2014

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Posted on Jan 02, 2017

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salt56
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SOURCE: No sound on some channels

Hi,
Check in the menu to see if the audio is on SAP. If it is change it to Stereo. Hope this helps

Posted on Dec 30, 2007

  • 3 Answers

SOURCE: home theater system connections

Hi
I have the same tv but my dvd surround is a toshiba, that shouldn't matter though. When I watch a dvd I go to component 2 which is where I have my dvd connected on the input of the tv when I watch tv and want the surround on I go to component 1 which is the tv input then on my dvd player I go to auxillary and I can watch tv in surround. I don't know the LG home theatre system but you should be able to select your inputs like between dvd, tuner, aux. Flip between them and you should get sound. hope this helps.

Posted on Jan 19, 2008

  • 1 Answer

SOURCE: Picture but no sound on my Vizio L37 Flat Screen

i have a 50 in vizio and the sound just went out. the picture still works but no sound anyone have any ideas on how much to repair it?

Posted on Oct 11, 2009

  • 65 Answers

SOURCE: I have an Emprex Model WT323 LCD tv.

Does the lights on the front have a pattern to them or does it just turn on green and stay that way? If the lights have a pattern or turns on green then goes to orange or some other color then I would start with the power board. If the light stays green the whole time then I would turn all the lights off and shine a flashlight up real close to the screen and see if you see anything. If you do then it is your inverter board which controls your backlights.

Good Luck

Posted on Nov 14, 2009

  • 1684 Answers

SOURCE: I have an Emprex WT323 32

Hello,

This indicates the power supply has failed. If you want to do the repairs yourself we can try and guide you. Check our web site article about what needs to be replaced at: http://www.ccl-la.com/blog/index.php/capacitors/ Contact us at: tech@ccl-la.com If you don't want to do the repair yourself we do offer repair services, your repair should run $40 plus shipping, you can contact us to set up repairs.

Buddy
Corporate Computer
www.ccl-la.com

Posted on Mar 05, 2010

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What is the most common problem for no sound on this model of tv, I have replaced the power board and also the main board in this tv and still have no sound


Check its speaker/s first. If found OK, check and replace damaged component/s at its audio output section circuit. Check whether there is picture. With almost all modern TV circuits, there will be no audio, if there is no picture. Keep this in mind.
If you wish to get some details, check the site linked here. Surf the site in "MOSAIC" view. It will make surf easy. Surf the site with patience.
http://electronicshelponline.blogspot.com/

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Check and replace the main power supply regulator board to your TV. If you wish to get some details, check the site linked here. Pull up older posts. Check the site in 'Mosaic' view. It will make search easy. http://electronicshelponline.blogspot.com/

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Emprex wt323 power supply


Should be the fault to its main digital board. Try this link. http://electronicshelponline.blogspot.com/ There are more than two thousand and four hundred posts. All are related to television and other domestic electronic equipment service help.

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Blank screen (but some light) on Sharp LC42SB48UT LCD TV


Back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis.
http://electronicshelponline.blogspot.com/
To some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement. To some models sets, the back-light inverter and SMPS section circuit will be integrated at its main board itself. If so; the main board should be replaced. To some models of sets, all these section circuit will be integrated at its main board. If this is the case, you have to replace the main board.

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I have a emprex wt323 that won't turn on I was


It most probably is the power supply board. There is a repair service which addresses any problem with the power supply board, not just bad capacitors: http://www.coppelltvrepair.com/p/779/emprex-wt323-power-supply-board-repair-service-no-power-shutdown-etc

Mar 11, 2012 | Televison & Video

1 Answer

I have an Emprex WT323 32'' TV. It has worked great up to this point however now it will not power up now. I get a red light on the front of the TV but the green light will not come on. Does not work with...


Hello,

This indicates the power supply has failed. If you want to do the repairs yourself we can try and guide you. Check our web site article about what needs to be replaced at: http://www.ccl-la.com/blog/index.php/capacitors/ Contact us at: tech@ccl-la.com If you don't want to do the repair yourself we do offer repair services, your repair should run $40 plus shipping, you can contact us to set up repairs.

Buddy
Corporate Computer
www.ccl-la.com

Mar 05, 2010 | Televison & Video

2 Answers

Emprex model wt323 no picture but have audio


Hi, I'm no expert but I've read alot of these posts. Also I do have that model too. Mine is totally dead, the p/s board.
Anyway get a flashlight and shine it directly on the screen with the tv on. Do you see a picture at all? Then the flourescent bulb is off. Could be the bulb, ballast or something like that. If no pic, maybe the inverter or something, now I'm just guessing.
I'll do some research for you. contact me at ray157@comcast.net

Apr 15, 2009 | Televison & Video

1 Answer

Emprex model wt323 Not picture, maybe the signal board defective?


where can i get the signal board.i have no picture n audio .thanks charlie

Aug 17, 2008 | Televison & Video

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