Installing The Heatsink; Removing The Display Assembly - Dell Latitude E7240 Owner's Manual

Installing the Heatsink

1. Place the heatsink into its original position on the computer.
2. Tighten the screws to secure the heatsink to the computer.
3. Install:
a. display assembly
b. display-hinge cover
c. palmrest
d. keyboard
e. keyboard trim
f. mSATA
g. base cover
h. battery
i. SD card
4. Follow the procedures in After Working Inside Your Computer.

Removing the Display Assembly

1. Follow the procedures in Before Working Inside Your Computer.
2. Remove:
a. battery
b. SD card
c. base cover
d. keyboard
e. palmrest
3. Perform the following steps as shown in the illustration:
a. Disconnect the WLAN cable from the system board [1].
b. Unroute the WLAN cables from the slot [2].
c. Remove the screw that secures the heatsink to the computer.
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