Replacing The Hard Drive Fan - Dell XPS 730 Service Manual

Replacing Fans : Dell XPS 730/730X Service Manual
1 processor fan shroud
2. Remove the processor fan shroud (see
3. Disconnect the fan cable from the FAN_CPU_FRONT connector on the Master Control Board (see
4. Loosen the captive screws securing the processor fan shroud to the chassis, then rotate the shroud back.
5. To Install the processor fan assembly, align the hinge slots on the processor fan shroud with the hinge guides on the
chassis.
6. Gently rotate the processor fan shroud towards the fan, and then tighten the two captive screws.
7. Connect the fan cable to the rear fan connector on the LED circuit board at the back of the chassis.
8. Replace the processor fan shroud on top o the processor fan assembly, and then tighten the two captive screws.
9. Replace the computer cover (see
10. Connect your computer and devices to electrical outlets, and turn them on.

Replacing the Hard Drive Fan

1. Follow the procedures in
2. Remove the computer cover (see
3. Remove all installed memory modules (see
4. Disconnect the fan cable from the FAN_CPU_FRONT connector on the Master Control Board (see
5. Press the release latch on the hard drive fan and slide it away from the hard drive bays and lift to remove from the
computer.
file:///C|/Users/santhosh_v/Desktop/7/SM_en/fans.htm[9/5/2013 11:46:42 AM]
2 captive screws (2)
Removing the Card Slot and Processor Fan
Replacing the Computer
Before You Begin.
Replacing the Computer
Replacing Memory
Shrouds)
Cover).
Cover).
Module(s)).
Master Control Board).
Master Control Board).