emachine shuts down with alarm

By Newf · 7 replies
Feb 8, 2007
  1. Lately I have been having some computer shutdowns.I have no virus as far as I know
    Yesterday It shut down on me 3 times.I have wxp-sp2 emachine 3050.If this helps-the computer shuts down and then a siren goes off and will not stop til I turn the power off.Please help.I can't afford right now to buy another one.I can send a log if you need it.
  2. halo71

    halo71 TS Rookie Posts: 1,090

    I think you better replace your PSU soon! If you search this site, you will find an immense amount of information about eMachines.
  3. LxTrix

    LxTrix TS Member Posts: 76

    Yea thats the problem i had before my power supply fried and took out the motherboard. You still have a chance to change that PSU though.
  4. Newf

    Newf TS Rookie Topic Starter

    How would I go about replacing a PSU.Sorry I'm not that great with Computer Tech.
  5. kitty500cat

    kitty500cat TS Evangelist Posts: 2,154   +6

    I'd use this power supply. Newegg's an awesome place to buy from.

    Regards :)
  6. dmill89

    dmill89 TS Guru Posts: 475

  7. kitty500cat

    kitty500cat TS Evangelist Posts: 2,154   +6

    What are the specs on that PSU? Newegg's site is currently having problems; I can't view the page. It wouldn't show me the page when I tried to search for something, either.
  8. dmill89

    dmill89 TS Guru Posts: 475

    FSP Group (Fortron Source) ATX400-PA, version 2.0, SATA, 400W Power Supply:
    Type ATX12V
    Maximum Power 400W
    Fans 1
    PFC No
    Main Connector 20 + 4Pin
    Dual +12V Yes
    PCI-E Connectors No
    SLI Support No
    Modular Cabling Support No
    Power Good Signal 100-500ms
    Hold-up Time 12.0mS minimum at 115V/60Hz or 230V/50Hz (Full Load)
    Efficiency > 70%
    Over Voltage Protection +3.3V (4.6V max.), +5V (6.5V max.), 12V1 (15.5V max.), 12V2 (15.5V max.)
    Input Voltage 110-127/220-240V
    Input Frequency Range 50/60 Hz
    Input Current 9A @ 115V, 5A @ 230V
    Output +3.3V@30A, +5V@30A, +12V1@18A, +12V2@18A, -12V@0.3A, +5VSB@2A
    MTBF 100K hours at 25°C
    Approvals UL, CSA, TUV, NEMKO, CB & FCC
    Connectors 1 x Main connector (20+4 pin)
    1 x 12V (P4)
    4 x peripheral
    1 x SATA
    1 x Floppy
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