Installing The System Board - Dell latitude e5270 Owner's Manual

c. Remove the screws that secures system board to the computer [4].
d. Lift the system board from the computer [5].

Installing the system board

1. Align the system board with the screw holders on the computer.
2. Tighten the screws to secure the system board to the computer.
3. Connect the speaker cable to its connector on the system and route the cable through its routing
channels.
4. Connect the speaker, power connector and coin cell battery cables to the connectors on the system
board:
5. Install the:
a. power connector port
b. WLAN
c. heat sink assembly
d. WWAN
e. dock frame
f. hard drive assembly
g. keyboard
h. memory module
i. battery
j. base cover
6. Follow the procedure in
or M.2 SSD or PCIe SSD
After working inside your computer.
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