Dell Latitude E7240 Owner's Manual - Page 20

Installing the WWAN Card, Removing the Display Bezel, Installing the Display Bezel

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c) base cover 3. Disconnect the antenna cables from the WWAN card. 4. Remove the screw that secures the WWAN card to the computer. 5. Disconnect the antenna cables from the WWAN card. Remove the screw that secures the WWAN card to the computer and remove it. Installing the WWAN Card 1. Place the WWAN card in its slot in the system board. 2. Press the WWAN card down and tighten the screw to secure the WWAN card to the computer. 3. Connect the antenna cables to their respective connectors marked on the WWAN card. 4. Install: a) base cover b) SD card c) battery 5. Follow the procedures in After Working Inside Your Computer. Removing the Display Bezel 1. Follow the procedures in Before Working Inside Your Computer. 2. Remove the battery. 3. Pry the edges of the display bezel. Remove the display bezel from the display assembly. Installing the Display Bezel 1. Align the display bezel in place and snap it in place. 2. Align the hinge covers on display assembly and snap it in place. 20

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c)
base cover
3.
Disconnect the antenna cables from the WWAN card.
4.
Remove the screw that secures the WWAN card to the computer.
5.
Disconnect the antenna cables from the WWAN card. Remove the screw that secures the WWAN card to the
computer and remove it.
Installing the WWAN Card
1.
Place the WWAN card in its slot in the system board.
2.
Press the WWAN card down and tighten the screw to secure the WWAN card to the computer.
3.
Connect the antenna cables to their respective connectors marked on the WWAN card.
4.
Install:
a)
base cover
b)
SD card
c)
battery
5.
Follow the procedures in
After Working Inside Your Computer
.
Removing the Display Bezel
1.
Follow the procedures in
Before Working Inside Your Computer
.
2.
Remove the battery.
3.
Pry the edges of the display bezel. Remove the display bezel from the display assembly.
Installing the Display Bezel
1.
Align the display bezel in place and snap it in place.
2.
Align the hinge covers on display assembly and snap it in place.
20