Question about Labtec LCS 1040 Computer Speakers

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I have not sound and it tell me its not connected

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  • Labtec Master
  • 27,725 Answers

If you are having problems with your sound
if your computer came with a motherboard disc the sound drivers could be on it
click start control panel administrive tools computer management device manager scroll to sound,video and game controllers you might see a yellow question mark? Right click to reinstall drivers
click start control panel sounds and audio,volume,advanced,speakers make sure you have selected the
(((appropriate speakers))) also audio you will find 3 drop down lists make sure you have the correct settings there
also
click start control panel sounds and audio devices you can adjust the volume there also select speaker volume you can change your settings there you can also tick in the box place icon in taskbar
if his does not fix the problem

have you tried this control panel sounds and audio,volume,advanced,speakers select the appropriate speakers from the drop down list or navigate to the device manager scroll to system devices + to expand,system speaker right click properties then select use this device (enable) also you might check
the speakers plug/outlet is usually at the back of the computer you will have to open up the computer to check the lead attached to the rear of the input plug make sure the connection is good
try cleaning your computer of dust using a fine air blower from a compressor making VERY sure that there is no MOISTURE in the air line specifically around the sound card and the CPU central processing unit dust causes static to build up in a computer
hope this helps

Posted on Apr 03, 2011

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4de2a07.jpg

Or if you have an Integrated sound card then the back of your computer might look like this (Sound portion includes the 3 female jacks furthest to the right):
f53cb0c.jpg Or you might have both, if you have both plug into the PCI sound card since that more than likely is the way the computer is setup.

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