Heat sink
Description | Spare part number |
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Heat sink (includes replacement thermal material) | |
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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 Display panel assembly on page 32), and then remove the following components:
a.Battery (see Battery on page 36)
b.WLAN module (see WLAN module on page 37)
c.WWAN module (see WWAN module on page 39)
d.Fan (see Fan on page 43)
e.System board (see System board on page 49)
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: Due to the adhesive quality of the thermal material located between the heat sink and system board components, it may be necessary to move the heat sink from side to side to detach it.
Heat sink 59