Installing The Keyboard - Dell Latitude 3390 2-in-1 Owner's Manual

Installing the keyboard

1 Place the keyboard on the laptop chassis.
2 Tighten the screws to secure the keyboard to the laptop chassis.
3 Connect the keyboard backlight cable and keyboard cable to the connectors on the system board.
4 Place the keyboard shield over to secure the keyboard.
5 Tighten the screws to secure the keyboard shield to the keyboard.
6 Connect the speaker cable and replace the speaker to the laptop chassis.
7 Install the:
a system board
b display assembly
c power connector port
d I/O board
e heat sink
f system fan
g WLAN card
h coin cell battery
i heat sink
j hard disk
k battery
l base cover
8 Follow the procedure in
40 Removing and installing components
After working inside your computer.