No video after installing a new power supply??

Discussion in 'PC hardware help' started by Qkush, Oct 26, 2009.

  1. Qkush

    Qkush Guest

    hi i have a acer m1640 and i caught my old ps over heating so i changed it now video, no POST and my pc shuts itself down after 5 sec of booting
    thanks
    cpu core duo 2
    2 gig ram
    550 watt ps
    m1640 mobo
     
    Qkush, Oct 26, 2009
    #1
  2. ddp

    ddp Moderator Staff Member

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    did you connect the square 4 pin connector to the motherboard besides the 20/24 pin atx connector?
     
    ddp, Oct 26, 2009
    #2
  3. miketrev

    miketrev Regular member

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    Does you Graphics card also require power?
     
    miketrev, Oct 27, 2009
    #3
  4. Qkush

    Qkush Guest

    Yes i plugged in the 4 pin connector.
    It is on board video.

    thanks
     
    Qkush, Oct 27, 2009
    #4
  5. abuzar1

    abuzar1 Senior member

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    What PSU did you get?
     
    abuzar1, Nov 1, 2009
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