strange microphone hum...?
Started by
dom one
, Apr 22 2005 09:16 PM
#1
Posted 22 April 2005 - 09:16 PM
#2
Posted 23 April 2005 - 12:51 AM
yep, that sounds like a ground problem. is the mic plugged all the way in? was the headset thrown or smashed recently? (accidentally, of course )
those headsets usually work all the way or not at all.
hmmm...you dont have the comp on a ground lifter for its power, I assume...
those headsets usually work all the way or not at all.
hmmm...you dont have the comp on a ground lifter for its power, I assume...
#3
Posted 23 April 2005 - 09:10 AM
i know the headset is fine it is something with my computer... are computers grounded? cause im totaly lost with trying to figure it out and no one knows what is could be.
Edited by dom one, 23 April 2005 - 09:10 AM.
#4
Posted 23 April 2005 - 12:40 PM
i dont think anyone will ever figure this out..... ive asked so many people.. everyone is either brushing it off or doesnt know.
#5
Posted 23 April 2005 - 01:17 PM
Computers are grounded by the standard three prong plug that you plug into your electrical outlet. That ground is only as good as the "ground" of that particular outlet. If it was wired according to modern elecrrical code it should be good. HOWEVER, many older homes do not meet current electrical standards. My own home was built in the 1940's. Some of the wiring has been updated, but some has not. You could try another outlet, or try running a separate ground wire from the chassis of your computer to a good earth ground, like a cold water pipe (metal, not plastic!). If you have a volt meter, you may want to check for voltage on the chassis to a good ground.
Did this just start happening or have you always had this problem. If it just started, I would suspect the headset is the cause, not the computer ground.
Did this just start happening or have you always had this problem. If it just started, I would suspect the headset is the cause, not the computer ground.
#6
Posted 23 April 2005 - 06:25 PM
the house is old and i think it may be the outlets hm.. thanx.
#7
Posted 25 April 2005 - 05:24 PM
First thing is, did the problem just start with the headset? as in, did it used to work on that PC? if so, then its likely the ground connection for the headset mic is broken.
answer that, and we can narrow this down.
answer that, and we can narrow this down.
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