Installing The Heat Sink; System Fan; Removing The System Fan - Dell Latitude 5490 Owner's Manual

Installing the heat sink

NOTE: This procedure is only for the UMA model.
1. Place the heat sink on the system board.
2. Replace the four (M2x3) screws that secure the heat sink on the system board.
NOTE:
● Replace the heat sink screws in sequential order as indicated on the heat-sink.
3. Install the :
a. battery
b. base cover
4. Follow the procedure in

System fan

Removing the system fan

NOTE: This procedure is only for the UMA model
1. Follow the procedure in
2. Remove the:
a. base cover
b. battery
c. hard drive
d. SSD card
e. SSD frame
f. WLAN card
28 Removing and installing components
After working inside your
Before working inside your
computer.
computer.