Introduction
Replacing a defective fan is pretty easy and will keep your laptop running cool.
What you need
-
-
Use a coin to rotate the battery-locking screw 90 degrees clockwise.
-
-
-
Unscrew the three evenly-spaced Phillips screws from along the rear wall of the battery compartment.
-
-
-
Rotate the L-shaped memory cover so it clears the battery compartment opening and lift it up and out of the computer.
-
-
-
Remove the following 3 screws:
-
One 11 mm Phillips#00 in the middle of the case. (Head: 5mm dia. x .75mm thick)
-
Two 14.5 mm Phillips #00 (Head: 5mm dia. x .75mm thick)
-
-
-
Remove the following 3 screws from the rear wall of the battery compartment:
-
One 3 mm Phillips #0. (Head: 2.75 mm. dia.)
-
Two 4 mm Phillips #0 on the either side. (Head: 2.75mm dia.)
-
-
-
Remove the two Phillips screws from either side of the right wall of the battery compartment (not the ones closest to the battery connector).
-
Two 6.25 mm Phillips #000. (Head: 4 mm. dia. x .5mm thick)
-
-
-
Remove the four indicated Phillips screws from the front wall of the battery compartment. When working from the left, remove the 2nd, 4th, 7th and 9th screw.
-
Four 3.25 mm Phillips #000. (Head: 4 mm. dia. x 4mm thick)
-
-
-
Remove the following 4 screws from the back of the computer:
-
The longer screws go on the inside, shorter screws on the outside.
-
Two 11 mm Phillips #00, with Shank (2.2mm dia. x 2 mm len.) (Head: 3.2 mm. dia. x .5mm thick)
-
Two 7.25 mm Phillips #00, with Shank (2mm dia. x 3.75 mm len.) (Head: 3.2 mm. dia. x .5mm thick)
-
-
-
Remove the two Phillips screws from the optical drive side of the computer.
-
Two 5.2 mm Phillips #00, with Shank (2.3mm dia. x 3.5 mm len.) (Head: 3.2 mm. dia. x .5mm thick)
-
-
-
Starting near the display and working around to the front of the computer, pry up on the upper case. A or a medium hard guitar pick may help you to do this.
-
-
-
While holding up the upper case, pull up the black tab of the silver cable away from its connector.
-
While you have the upper case removed, you may want to take the opportunity to remove dust, hair, etc. It's best to use a can of compressed air, though if you use a brush, make sure that its bristles are made of a material (usually animal hair) that doesn't generate static electricity, which can destroy electronics.
-
-
-
Use a spudger to move the gray display data and black speaker cables to the right. This will reveal a silver screw securing the fan housing to the lower case.
-
-
-
Remove the following 2 screws:
-
One 3 mm Phillips on the right side of the fan.
-
One 6 mm Phillips on the left side of the fan.
-
-
-
Lift the fan and its attached mounting bracket up and out of the computer, being careful not to rip the black felt tape.
-
To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.