a Disconnect the WWAN antenna cables from the connectors on the WWAN card [1].
b Remove the screw that secures the WWAN card to the system [2]
c Slide and lift the WWAN card from the system [3].
Installing the WWAN card
1
Insert the WWAN card into the slot on the system.
2
Connect the WWAN antenna cables to the connectors on the WWAN card.
3
Replace the screw to secure the WWAN card to the computer.
4
Install the :
a
b
5
Follow the procedure in
After working inside your computer
.
Memory modules
Removing the memory module
1
Follow the procedure in
Before working inside your computer
.
2
Remove the :
a
b
3
To remove the memory module:
Removing and installing components
21
