Installing The System Board - Dell Latitude 12 Rugged Extreme 7214 Owner's Manual

Installing the system board

1. Place the system board to align with the connectors.
2. Tighten the screws that secure the system board to the computer chassis.
3. Tighten the screws that secure the video connector latch door.
4. Close the video connector latch door.
5. Flip the computer chassis and connect the ribbon cables to the system board.
6. Connect the following cables to the system board:
a. LED cable
b. coin cell battery cable
c. speaker cable
d. power connector cable
e. touch pad cable
7. Install:
a. display cable
b. keyboard
c. SIM board
d. battery connector
e. heatsink
f. WWAN
g. WLAN
h. battery cable
i. memory module
j. antenna routing bracket
k. card bracket
l. hard drive
m. MEMS board
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