72 Middle Frame
Replacing the Middle Frame
1
Follow the instructions in "Before You Begin" on page 11.
2
Align the tabs on the middle frame with the tabs on the chassis.
3
Align the screw holes on the middle frame with the screw holes on the
chassis.
4
Replace the 11 screws that secure the middle frame to the chassis.
5
Replace the feet. See "Replacing the Feet" on page 70.
6
Follow the instructions from step 4 to step 6 in "Replacing the Optical
Drive" on page 29.
7
Replace the system-board shield. "Replacing the System-Board Shield" on
page 54.
8
Replace the rear I/O cover. See "Replacing the Rear I/O Cover" on page 40.
9
Replace the side I/O cover. See "Replacing the Side I/O Cover" on page 41.
1 screws (11) 2 middle frame
2
1
book.book Page 72 Thursday, May 3, 2012 1:21 PM