Processor Heat Sink 81
2
Clean the thermal grease from the bottom of the processor heat-sink and
reapply it.
3
Replace the screw that secures the processor heat-sink to the chassis.
4
Align the four captive screws on the processor heat-sink with the screw
holes on the system board and tighten the screws.
5
Replace the system-board shield. See "Replacing the System-Board Shield"
on page 54.
6
Replace the rear I/O cover. See "Replacing the Rear I/O Cover" on page 40.
7
Replace the side I/O cover. See "Replacing the Side I/O Cover" on page 41.
8
Replace the rear-stand assembly. See "Replacing the Rear-Stand Assembly"
on page 36.
9
Replace the back cover. See "Replacing the Back Cover" on page 21.
CAUTION: Before turning on the computer, replace all screws and ensure that no
stray screws remain inside the computer. Failure to do so may result in damage to
the computer.
10
Connect your computer and all attached devices to electrical outlets, and
turn them on.
book.book Page 81 Thursday, May 3, 2012 1:21 PM