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From: RayLopez99 on 23 Mar 2010 03:59 Little ball bearings making a rattling sound, like a cicada...comes and goes, seems to be worse on cold days, and a mild slap on the cover seems to make it stop sometimes. Does this problem ever go away? Probably not. Does it get worse with age? That's my question. If so, I might be tempted to replace the fan, but there's so many screws and cables I have to adjust to do it, that I rather just ask here first. RL
From: Flasherly on 23 Mar 2010 14:34 On Mar 23, 3:59 am, RayLopez99 <raylope...(a)gmail.com> wrote: > Little ball bearings making a rattling sound, like a cicada...comes > and goes, seems to be worse on cold days, and a mild slap on the cover > seems to make it stop sometimes. Does this problem ever go away? > Probably not. Does it get worse with age? That's my question. If > so, I might be tempted to replace the fan, but there's so many screws > and cables I have to adjust to do it, that I rather just ask here > first. > > RL I'm an expert on that. The cookie-crumble breaks -- or no fun for the lazy. Good part about it is you'll feel better once you do. Also read the reviews and get a good fan for replacement. -- I'm at the age where I want two girls. In case I fall asleep they will have someone to talk to. -RD
From: RayLopez99 on 23 Mar 2010 16:23 On Mar 23, 8:34 pm, Flasherly <Flashe...(a)live.com> wrote: > On Mar 23, 3:59 am, RayLopez99 <raylope...(a)gmail.com> wrote: > > > Little ball bearings making a rattling sound, like a cicada...comes > > and goes, seems to be worse on cold days, and a mild slap on the cover > > seems to make it stop sometimes. Does this problem ever go away? > > Probably not. Does it get worse with age? That's my question. If > > so, I might be tempted to replace the fan, but there's so many screws > > and cables I have to adjust to do it, that I rather just ask here > > first. > > > RL > > I'm an expert on that. The cookie-crumble breaks -- or no fun for the > lazy. Good part about it is you'll feel better once you do. Also > read the reviews and get a good fan for replacement. > OK thanks--I'll probably get a cheap fan though since this is an XP machine that is on its last legs...if it runs another 3-5 years I'll be happy. And as bad luck would have it, as I type this the cicada sound has become "permanent". Before it would go away, but today, despite my usual tricks, it is not staying quiet. Maybe something broke in the ball-bearing race / sleeve part. I actually have too many fans in this tower, and as it does not appear to require that many fans I just might throw away the offending fan and not even replace it. RL
From: larry moe 'n curly on 23 Mar 2010 16:29 RayLopez99 wrote: > > Little ball bearings making a rattling sound, like a cicada...comes > and goes, seems to be worse on cold days, and a mild slap on the cover > seems to make it stop sometimes. Does this problem ever go away? > Probably not. Does it get worse with age? That's my question. If > so, I might be tempted to replace the fan, but there's so many screws > and cables I have to adjust to do it, that I rather just ask here > first. Nobody has ever proved that fan ball bearings fail under Windows. ;) Ball bearings usually start whining when they become worn. Could your fan have a bad thrust washer? Sometimes just pulling or pushing on the fan hub makes the noise go away.
From: RayLopez99 on 24 Mar 2010 05:42
On Mar 23, 10:29 pm, "larry moe 'n curly" <larrymoencu...(a)my-deja.com> wrote: > RayLopez99 wrote: > Ball bearings usually start whining when they become worn. Could > your fan have a bad thrust washer? Sometimes just pulling or pushing > on the fan hub makes the noise go away. thanks. The sound did go away...at least for today. I don't want to make too many vibrations at my desk...sound might come back. I'll keep your fan hub hint in mind next time. Do you have a favorite way of making your PC super quiet? That might be a subject for a separate thread... I know about hints like: "use non-aluminum cases", "sound proof foam" but are there super quiet (titanium?) fans? For my power supply it's so quiet i swear the fan is not spinning fast enough...but I don't have an overheating problem (I monitor the chip temperature) so it must be working. RL |