5.
Thoroughly clean the thermal material from the surfaces of the heat sink and the system board
components each time the heat sink is removed. Replacement thermal material is included with the heat
sink and system board spare part kits. The following illustration shows the replacement thermal
material locations.
Thermal material is used on the system board (1) and heat sink (2).
Reverse this procedure to install the heat sink.
Extend cable
To remove the extend cable, use this procedure and illustration.
Table 5-6
Extend cable description and part number
Description
Spare part number
Extend cable (available in the Cable Kit, models with WWAN)
M48385-001
Extend cable (available in the Cable Kit, models without WWAN)
M42293-001
Before removing the extend cable, follow these steps:
1.
Prepare the computer for disassembly (
Preparation for disassembly on page 29
).
2.
Remove the bottom cover (
3.
Disconnect the battery cable from the system board (see
Remove the extend cable:
1.
Disconnect the keyboard cable from the ZIF connector on the extend cable (1), and then move the
keyboard cable aside (2).
2.
Disconnect the fingerprint reader cable from the ZIF connector on the extend cable (3).
3.
Disconnect the touchpad cable from the ZIF connector on the extend cable (4).
4.
Disconnect the extend cable from the ZIF connector on the system board (5).
Component replacement procedures
37
Summary of Contents for Elite Dragonfly
Page 4: ...iv Safety warning notice ...
