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CRT like noise.

post #1 of 9
Thread Starter 
Im getting a very loud CRT like noise from my rig. The pitch never changes and its been a pain to isolate. Its much louder with my side panel on then off. Ive had no instability to speak off. It just happened one day. No hardware changes. I just got home it it was screaming at me. I want to believe its my PSU. Has anyone experienced this? Its headache enduing.

Ive tried going back to stock clocks on GPU and CPU. with no change in pitch or volume of the noise. Load doesn't change the pitch or volume. I tore my rig apart reseating everything, only to boot with the noise still there. Poked at the VRMs, that didnt change pitch or volume. What is going on?
Mugen
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Mugen
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post #2 of 9
Define "CRT like noise".
post #3 of 9
Thread Starter 
Very high pitched whine, Like old CRTs but much louder. Its constant. And the pitch never changes. its something like those secret high pitched ringtones that adults are unable to hear.
Mugen
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Mugen
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post #4 of 9
Might be a capacitor. I'm not experienced in such, just trying to give out ideas.
post #5 of 9
It's called coil whine. A lot of manufacturers are having issues with it right now. You can either RMA the PSU, or do a fix that will void your warranty, or live with it.
post #6 of 9
capacitor whine?
post #7 of 9
Thread Starter 
Quote:
Originally Posted by Phaedrus2129 View Post
It's called coil whine. A lot of manufacturers are having issues with it right now. You can either RMA the PSU, or do a fix that will void your warranty, or live with it.
Thank you sir. I still find it strange that i would randomly just start after about 6 months. But ive been looking for a new PSU anyway i dont really trust this Rosewill.
Mugen
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Mugen
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CoolingCoolingCoolingOS
XSPC EX 360 XSPC D5 Bay Pump\Res  XSPC Raystorm Block Windows 7 x64 ultimate 
MonitorMonitorKeyboardPower
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post #8 of 9
sound like capacitor whine
I like that sound
but with my fans I'd never hear it
OoGhiJ MIQtxxXA
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OoGhiJ MIQtxxXA
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Hard DriveOptical DriveOSMonitor
WD1tb +WD500gb +WD200gb not like I need one edge linux LG 22" w2240 +optiquest q71 
KeyboardPowerCaseMouse
Adesso MKB-135B Mechanical DELTA GPS-750B A 750w sleeved moded Kandalf LCS Razer Mamba 
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don't got one or need one 
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post #9 of 9
Quote:
Originally Posted by Velcrowchickensoup View Post
Thank you sir. I still find it strange that i would randomly just start after about 6 months. But ive been looking for a new PSU anyway i dont really trust this Rosewill.
It's an ok unit. Made by Sirfa.
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