Dell Inspiron 17R (5720, Mid 2012) - Manual (Page 48)

48 | Fan
Replacing the Fan
Procedure
1 Align the screw holes on the fan with the screw holes on the
computer base.
2 Replace the screws that secure the fan to computer base.
3 Connect the fan cable to the system-board connector.
Postrequisites
1 Replace the palm rest. See "Replacing the Palm Rest" on page 41.
2 Follow the instructions from step 4 to step 5 in "Replacing the Optical Drive" on
page 29.
3 Replace the base cover. See "Replacing the Base Cover" on page 20.
4 Replace the keyboard. See "Replacing the Keyboard" on page 18.
5 Replace the battery. See "Replacing the Battery" on page 13.
6 Follow the instructions in "After Working Inside Your Computer" on page 11.
book.book Page 48 Monday, October 8, 2012 4:17 PM