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4.
Remove the system board (3) by sliding it up and to the right at an angle.
5.
Remove the system board.
Reverse this procedure to install the system board.
Fan/heat sink assembly
Description
Fan/heat sink assembly (includes replacement thermal material)
Before removing the fan/heat sink assembly, follow these steps:
1.
Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2.
Disconnect the power from the computer by unplugging the power cord from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the battery (see Battery), and then remove the following components:
a.
Hard drive (see
b.
Optical drive (see
c.
WLAN module (see
d.
Keyboard (see Keyboard)
e.
Top cover (see
f.
System board (see
56
Chapter 4 Removal and replacement procedures
This manual downloaded from http://www.manualowl.com
Hard
drive)
Optical
drive)
WLAN
module)
Top
cover)
System
board)
Spare part number
698079-001
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