Changed power supply on my dell dimension 8400 now it wont power up

changed power supply on my dell dimension 8400 now it wont power up
2 answers Last reply
More about changed power supply dell dimension 8400 wont power
  1. Did you connect all the cables properly?

    What PSU did you install?

    Do you see any signs of life?
  2. In addition to aford's questions:

    Why did you change the power supply?
    Were you having problems with the system before the changeout?
    Did you make any other changes at the same time - such as changing out the video card?
Ask a new question

Read More

Dell Power Supplies Power Up Dimension Computers