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Dell Precision T3400 Power Supply Replacement

What you need

  1. Dell Precision T3400 Power Supply Replacement, Disconnect the DC power cables from the system board and the drives.: step 1, image 1 of 1
    • Pay special attention to where the DC power cables are plugged in so that they can be replaced the same way.

    • You may need to remove the heat-sink assembly in order to detach certain cables.

  2. Dell Precision T3400 Power Supply Replacement, Remove the power supply from the computer case.: step 2, image 1 of 1
    • Remove the four screws on the back of the power supply using a standard Phillips-head screwdriver.

  3. Dell Precision T3400 Power Supply Replacement, Remove the power supply from the computer case.: step 3, image 1 of 1
    • Press the secure tab down and slide the power supply out of its bracket to remove it.

  4. Dell Precision T3400 Power Supply Replacement, Install the new power supply.: step 4, image 1 of 1
    • Slide the power supply into the empty bracket. It will click into place.

    • Replace the four screws to secure the power supply to the computer case.

  5. Dell Precision T3400 Power Supply Replacement, Reconnect the DC power cables.: step 5, image 1 of 1
    • Remember to use the case's secure tabs to hold cables out of the way.

    • If you removed the heat-sink assembly in order to remove any power supply cables, be sure to re-install the assembly.

Josette Cormier

Member since: 09/10/13

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Team

UMass Dartmouth, Team 1-2, Gulbrandsen Fall 2013 Member of UMass Dartmouth, Team 1-2, Gulbrandsen Fall 2013

UMASSD-GULBRANDSEN-F13S1G2

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