Question about ViewSonic VA721 17" LCD Monitor

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No sound on computer

Was working fine than all of a sudden no sound!!!!!!!!!!!!!!!!!!!!!!!!!

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If that doesn't work, do a system restore and just roll back to when it was working. If the speakers still don't respond, then they'll need to be replaced.

Posted on Jul 27, 2009

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Check your sound cables speaker power button and speaker icon on computer is it enabled some dell pc have sound option in biose which needs to be enabled

Posted on Jul 22, 2009

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1 Answer

Internal Speaker not working properly suddenly. Hearing Ruptures along the voice.


If you have been using your computer with the audio on full you will probably have blown the speaker cones. An easy fix. Add some external speakers.

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If the head phone jack works its more likely to be the problem, if you use the headphone jack a lot the connections inside it can get worn or bent out of shape--engaging the headphone jack should shut the speakers in the unit off.

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SPEAKERS WERE WORKING FINE AND SUDDENLY THEY STOPPED..I HAD THEM TESTED AND THEY WORK FINE . WHERE DO I GO ON THE PC TO FIX THE SOUND IF ACCIDENTELY WERE TURNED OFF??


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Speakers work fine,then they stop working...


This usually occurs if you have to much running in the background. Nothing to do with the speakers.

Try this;
start button>msconfig>startup tab>disable all (remember which you turned of so you can turn them back on later. Now reboot and then try your media player. If they work fine now, you know you are running out of memory. Either turn on only essential programs, or increase your computers ram (memory)

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No Sound


DO I HAVE TO GET NEW SPEAKERS FOR VISTA TOWER
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Crashing sound on Protron 32 TV


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Computer stopped recognizing the speakers


Check the sound card system Can your hear through headphones for example?

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