1
Align the notch on the WWAN card with the tab on the WWAN-card slot and insert the WWAN card at an angle into the WWAN-card
slot.
2
Connect the antenna cables to the WWAN card and align the WWAN-card bracket on the WWAN card.
3
Replace the screw (M2x2.5) that secures the WWAN bracket to the WWAN card.
1
Install the
.
2
Install the
.
3
Follow the procedure in
After working inside your computer
Touchpad
Removing the touchpad
1
Follow the procedure in
Before working inside your computer
2
Remove the
.
3
Remove the
.
The following image indicates the location of touchpad and provides a visual representation of the removal procedure.
Removing and installing components
33