Question about Denon AVR-1802 Receiver
For an unknown reason, I don't get any sound from the front speakers anymore, the only one speaker that is working is the central one...
If I switch my front speaker with the central one it works so the problem does not come from the speakers.
When I put a headhone I have some sound in it too.
The lights "speaker A/B" are off, it's a bit strange...
Sound to headphones comes from the pre-amp stage of most units otherwise they wouldnt be able to handle the power output . 150 watts into your ears ouch lol .
So it sounds like your slave amp has gone down on one channel . a slave amp is the final output stage and the power stage to the speakers . to make sure it is the amp change your speakers over if the sound then works from the speakers that had been dead then its the amp and requires an engineer to check it out with the prospect of a new output IC or final stage / capacitor replacement
unskilled persons should not attempt to repair electronic equipment as it is unsafe to do so , and may cost you far more in the long run ?. Regards Vortash
Posted on May 02, 2009
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Posted on Jan 02, 2017
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click start 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
if you don't have the drivers you will need to download them
http://download.cnet.com/%7Bvalue=http://www.download.com/creative-labs-sound-blaster/3000-2120_4-10005159.html http://download.cnet.com/%7Bvalue=http://www.download.com/creative-sound-blaster-audigy/3000-2120_4-10198811.html http://download.cnet.com/%7Bvalue=http://www.download.com/creative-labs-sound-blaster/3000-2120_4-10022925.html
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