Heat sink
Description
Heat sink (includes replacement thermal material)
Before removing the heat sink, follow these steps:
1.
Shut down the slate. If you are unsure whether the slate is off or in Hibernation, turn the slate on, and
then shut it down through the operating system.
2.
Disconnect all external devices connected to the slate.
3.
Disconnect the power from the slate by first unplugging the power cord from the AC outlet and then
unplugging the AC adapter from the slate.
4.
Remove the display panel assembly (see
the following components:
a.
Battery (see
b.
WLAN module (see
c.
WWAN module (see
d.
Fan (see
e.
System board (see
Remove the heat sink:
1.
Turn the system board upside down with the docking connector toward you.
2.
Remove the four Phillips PM1.9×3.4 screws (1) that secure the heat sink to the system board.
NOTE:
board components, it may be necessary to move the heat sink from side to side to detach it.
62
Chapter 5 Removal and replacement procedures – slate
Battery on page
WLAN module on page
WWAN module on page
Fan on page
46)
System board on page
Due to the adhesive quality of the thermal material located between the heat sink and system
Display panel assembly on page
39)
40)
42)
52)
Spare part number
793726-001
35), and then remove