Dell Latitude E7250/7250 (Late 2014) - Manual (Page 18)

6. Follow the procedures in After Working Inside Your computer .
Removing the SIM Board
1. Follow the procedures in Before Working Inside Your Computer .
2. Remove:
a. battery
b. base cover
c. SSD card
d. keyboard trim
e. keyboard
f. palmrest
3. Perform the following steps as shown in the illustration:
a. Lift the latch that secure the SIM board cable to the computer [1].
b. Disconnect the SIM board cable [2].
c. Remove the screw that secures the SIM board cable to the computer [3].
d. Lift the SIM board from the computer [4].
Installing the SIM Board
1. Place the SIM board on the computer.
2. Tighten the screw to secures the SIM board to the computer.
3. Connect the SIM board cable to the system board.
4. Install:
a. plamrest
b. keyboard
c. keyboard trim
d. SSD card
e. base cover
f. battery
5. Follow the procedures in After Working Inside Your computer .
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