Installing System Board - Dell Latitude 3189 Owner's Manual

Installing system board

1 Align the system board with the screw holders on the palm rest assembly.
2 Replace the M2.0x3.0 screws to secure the system board to the palm rest assembly.
3 Connect the display cable to the connector on the system board.
4 Place the metal bracket over the connector, and tighten the M2.0x3.0 screws to secure the display cable to the system board.
5 Connect the WLAN cables.
6 Place the metal bracket on the WLAN card, and tighten the M2.0x3.0 screw to secure the WLAN cable on the WLAN card.
7 Place the metal bracket on the system board and tighten M2.0x3.0 screws to secure on the system board.
8 Connect the following cables:
a power connector cable
b touchpad cable
c keyboard cable
d speaker cable
e audio cable
f coin cell battery cable
g camera cable
9 Install the:
a SSD card
b battery
c base cover
d microSD card
10 Follow the procedure in
36 Removing and installing components
After working inside your computer.