UNSOLVED

bogus6040

updated

22 years ago

B

bogus6040

7 Posts

0

9991

October 30th, 2004 17:00

FAN Noise

I have an 8400.
 
The fan (CPU) is irritatingly loud.  Seem to oscillate about every 5 seconds.  This is something that just started after about 2 months use.
 
I opened it up to make sure it wasn't caused by something loose.  it is just the fan.
 
Any ideas?  Can I adjust the fan speed?  Do I have to deal with Dell to get a new one? (OMG please say no so I don't have to enter phone-_ell and wait an hour to talk to the Indians).
  • shesagordie

    12 Elder

    •

    46017 Posts

    507

    0

    Posted October 30th, 2004 18:00

    bogus6040.

    No suggestions, except to replace the fan.  As your system is under warranty, you will have contact Dell's Techincal Support about it.
    You could try eMailing them, instead of phoning.

    Bev.

  • disastar

    11 Posts

    507

    0

    Posted October 31st, 2004 14:00

    I have the same exact problem with my three day old 8400.  Dell is shipping me a new fan.
  • redolog

    13 Posts

    507

    0

    Posted November 1st, 2004 12:00

    Hi bogus6040,

    have the same problem and changed three (Dell) replacemant fans, but no change !

    I think the problem is the motherboard. The noise (RPM) changes also, if the CPU is under stress (>20%).

    I have no more idea - Dell perhaps ?????

  • mckrooz

    6 Posts

    507

    0

    Posted November 1st, 2004 19:00

    I'm also having the same problem. I've had my Dell 8400 for about 3 months and only about a month ago, I started hearing this loud spinning noise. I opened the case and it sounds like it's coming from the power supply or underneath/behind it. It's not just a fast spinning sound, more like a buzzing with varying rpms. It's VERY loud. I can hear it in my sleep and lasts anywhere from 5-10 seconds. At first I thought it was my router but ruled that out. Should I order a new power supply or just processor fan?
  • mckrooz

    6 Posts

    507

    0

    Posted November 1st, 2004 19:00

    TTT