Heatsink assembly, Removing the heatsink assembly – Dell Latitude E4200 (Late 2008) User Manual
Page 26
Back to Contents Page
Heatsink Assembly
Dell™ Latitude™ E4200 Service Manual
Removing the Heatsink Assembly
Replacing the Heatsink Assembly
Removing the Heatsink Assembly
1.
Follow the instructions in
Before Working on Your Computer
.
2.
Remove the service panel (see
Removing the Service Panel
).
3.
Remove the WLAN and WWAN cards (see
Removing the WLAN/WiMax Card
and
Removing a WWAN Card
).
4.
Remove the memory module (see
Removing the Memory Module
).
5.
Remove the solid state drive (see
Removing the Solid State Drive and Cable Assembly
).
6.
Remove the LED cover (see
Removing the LED Cover
).
7.
Remove the keyboard (see
Removing the Keyboard
).
8.
Remove the module with Bluetooth
®
wireless technology (see
Removing the Card With Bluetooth Wireless Technology
).
9.
Remove the display assembly (see
Removing the Display Assembly
).
10.
Remove the coin-cell battery (see
Removing the Coin-Cell Battery
).
11.
Remove the palm rest assembly (see
Removing the Palm Rest Assembly
).
12.
Remove the DC power cable (see
Removing the DC Power Cable
).
13.
Remove the system board assembly (see
Removing the System Board Assembly
).
14.
In sequential order, loosen the four numbered captive screws that secure the heatsink assembly to the system board, and carefully lift the heatsink
assembly away from the system board.
CAUTION:
Before working inside your computer, read the safety information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage on www.dell.com at: www.dell.com/regulatory_compliance.
1 heatsink assembly 2 captive screws (4)
3 system board