b Remove the M2.0 x 3.0 screws that secure the fan to the system board[2].
c Remove the M2.0 x 3.0 screws that secure the heat sink to the system board [3].
d Lift the heat sink assembly from the system board.
Installing heat sink assembly
1
Align the heat sink assembly with screw holders on the system board.
2
Replace the M2.0 x 3.0 screws to secure the heat sink to the system board.
NOTE:
Tighten the screws on the system board in the order of the callout numbers [1, 2, 3, 4] as indicated on the heat
sink.
3
Replace the M2.0 x 3.0 screws to secure the fan to the system board.
4
Connect the fan cable to the connector on the system board.
5
Install the:
a
b
6
Follow the procedure in
After working inside your computer
.
Display Assembly
Removing the display assembly
1
Follow the procedure in
Before working inside your computer
.
2
Remove the:
a
b
Removing and installing components
23
Summary of Contents for Latitude 7389
Page 1: ...Dell Latitude 7389 2 in 1 Owner s Manual Regulatory Model P29S Regulatory Type P29S001 ...
Page 60: ...The computer reboots 60 System setup ...
Page 62: ...USB drivers Verify if the USB drivers are already installed in the system 62 Software ...
Page 65: ...Audio drivers Verify if the audio drivers are already installed in the system Software 65 ...
Page 67: ...Software 67 ...
