HP EliteBook 2760p HP EliteBook 2760p Tablet PC - Maintenance and Service Gui - Page 86

Fan/heat sink assembly, Remove the following components

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5. Lift the right side of the system board, and remove it from the base enclosure (3). Reverse this procedure to install the system board. Fan/heat sink assembly The heat sink spare part kit includes replacement thermal material. Description Fan/heat sink assembly Spare part number 649759-001 Before removing the fan/heat sink assembly, follow these steps: 1. Shut down 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 all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and then unplugging the AC adapter from the computer. 4. Remove the following components: a. Remove the battery (see Battery on page 41) b. Remove the service access cover (see Service access cover on page 42) c. Remove the SIM card (see SIM on page 45) d. Remove the memory module (see Primary memory module on page 43) e. Remove the hard drive (see Hard drive on page 46) f. Remove the WLAN module (see WLAN module on page 48) g. Remove the WWAN module (see WWAN module on page 51) 78 Chapter 4 Removal and replacement procedures

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5.
Lift the right side of the system board, and remove it from the base enclosure
(3)
.
Reverse this procedure to install the system board.
Fan/heat sink assembly
The heat sink spare part kit includes replacement thermal material.
Description
Spare part number
Fan/heat sink assembly
649759-001
Before removing the fan/heat sink assembly, follow these steps:
1.
Shut down 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 all external devices connected to the computer.
3.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet,
and then unplugging the AC adapter from the computer.
4.
Remove the following components:
a.
Remove the battery (see
Battery
on page
41
)
b.
Remove the service access cover (see
Service access cover
on page
42
)
c.
Remove the SIM card (see
SIM
on page
45
)
d.
Remove the memory module (see
Primary memory module
on page
43
)
e.
Remove the hard drive (see
Hard drive
on page
46
)
f.
Remove the WLAN module (see
WLAN module
on page
48
)
g.
Remove the WWAN module (see
WWAN module
on page
51
)
78
Chapter 4
Removal and replacement procedures