Dell Precision T3400 Power Supply Replacement

ID: 19144

Description:

Steps:

1. Pay special attention to where the DC power cables are plugged in so that they can be replaced the same way.
2. You may need to remove the heat-sink assembly in order to detach certain cables.

3. Remove the four screws on the back of the power supply using a standard Phillips-head screwdriver.

4. Press the secure tab down and slide the power supply out of its bracket to remove it.

5. Slide the power supply into the empty bracket. It will click into place.
6. Replace the four screws to secure the power supply to the computer case.

7. Remember to use the case's secure tabs to hold cables out of the way.
8. If you removed the heat-sink assembly in order to remove any power supply cables, be sure to re-install the assembly.