Compaq Presario Power Switch Pin Out

By ou812
Jan 29, 2006
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  1. Hey all,

    I have a Compaq Presario 7RPM11...1.3GHz P4 with 128MB RAMBUS. I rewired the power switch header when replacing the motherboard with another brand (thinking I would never use it again) and forgot to write down the original pinout.

    Does anyone know the pinout of the power switch connector on the motherboard. It's labeled J981 and the cable has 189524-001 on the label.

    Thanks!
  2. wkozey

    wkozey Newcomer, in training Posts: 21

    what is the model of the mother board?
  3. ou812

    ou812 Newcomer, in training Topic Starter

    wkozey, thanks for the reply...I'm not sure what motherboard it has in it.

    I found someone on this message board who had the same PC and gave me the answer. I'll post it here in case anyone else can use it.

  4. wkozey

    wkozey Newcomer, in training Posts: 21

    Glad someone was able to help you.
  5. 12_centuries

    12_centuries Newcomer, in training

    Hey, OU812, I have extra 256 MB of RAMBUS for that motherboard if you're interested. I have the same board and just upgraded the RAM.
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