Dell Latitude 3540 Owners Manual - Page 22

Installing the System Board, speaker cable

Page 22 highlights

4. Remove the screw that secures the system board to the computer. Lift the system board from the computer. Installing the System Board 1. Align the system board in its place on the computer. 2. Tighten the screw to secure the system board to the computer. 3. Connect the following cables to their connectors on the system board: a) touch cable (for touch computer only) b) I/O board cable c) speaker cable d) power-connector cable e) display cable 4. Install: a) WLAN card 22

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4.
Remove the screw that secures the system board to the computer. Lift the system board from the computer.
Installing the System Board
1.
Align the system board in its place on the computer.
2.
Tighten the screw to secure the system board to the computer.
3.
Connect the following cables to their connectors on the system board:
a)
touch cable (for touch computer only)
b)
I/O board cable
c)
speaker cable
d)
power-connector cable
e)
display cable
4.
Install:
a)
WLAN card
22