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May 25, 2013, 09:58:45 AM
Sudhian > SFF Tech > Other Small Form Factor Barebones > Biostar iDEQ SFF > Ideq Ringing power supply, anyone ever fix this?
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Author Topic: Ideq Ringing power supply, anyone ever fix this?  (Read 134 times)
SandboxTiger
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Posts: 783

Join Date: Jun, 2003
« on: August 22, 2004, 12:57:16 AM »
Ideq Ringing power supply, anyone ever fix this?
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SandboxTiger
Elite

Posts: 783

Join Date: Jun, 2003
« Reply #1 on: August 22, 2004, 12:57:16 AM »
I mean I haven't noticed it for awhile but today I really have. I mean it's pretty loud high pitch ringing and the only time it goes away is when I am scrolling with my mouse on my 200n. If I change the power supply will this go away or what? I can yank one out of a 210V but was there ever a fix? Will changing the psu help or is it a mobo problem?
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jonnybjonny
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Posts: 351

Join Date: Aug, 2004
« Reply #2 on: August 22, 2004, 08:39:46 AM »
about 2 weeks after getting my 200N i have begun noticing this problem. it occasionally happens when my machine boots up and i soon dies. does anyone know what is causing the problem?
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granolamonkey
Veteran

Posts: 353

Join Date: May, 2004
« Reply #3 on: August 22, 2004, 12:37:37 PM »
i had the opposite problems - electrical (high frequency-sounding) pitch when i used the scroll button on my mouse or when burning CDs... I RMA'd the PSU and have not had a problem since. Try another psu and you will know for sure. Have either of you two been working on your hardware inside of the computer? It is a slim chance, but electircal noise can stem from loose connections - so check to see if they are all solid. Nforce2 boards seem to be very sensitive to that. I have had 3 nforce boards and experienced a like situation on all of them. If you're in the US, call Biostar and talk to Customer Service, NOT the rma dept. They were more helpful and allowed me to rma just the psu and not the entire ideq. I got a new psu exactly 1 week after I mailed mine to them (but I live in the same state).
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ChrisDay956
Regular

Posts: 157

Join Date: Dec, 2003
« Reply #4 on: August 22, 2004, 04:30:57 PM »
The STOP GRANT Disconnect feature of the nForce2 appears to cause some of the whining, and not just on the iDEQ 200N.
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