Dell Latitude E7450/7450 (Late 2014) - Manual (Page 15)

Removing the System Fan
1. Follow the procedures in Before Working Inside Your Computer .
2. Remove:
a. battery
b. base cover
3. Perform the following steps as shown in the illustration:
a. Disconnect the system fan cable [1].
b. Remove the screws that secure the system fan to the computer [2].
c. Remove the system fan from the computer [3].
Installing the System Fan
1. Place the system fan in its slot in the computer.
2. Tighten the screws that secure the system fan to the computer.
3. Connect the system fan cable to the computer.
4. Install :
a. base cover
b. 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 battery .
3. Pry the edges of the display bezel.
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