Dell Inspiron 1420 (Mid 2007) - Manual (Page 153)

Adding and Replacing Parts
153
Replacing the FCM
NOTICE:
When installing this card, ensure the two antenna cables are not under
the card. The antenna cables are designed to lay alongside the FCM and into the
protective sleeve. Installing the card on top of these antenna cables may cause
damage to your computer.
NOTICE:
Install the FCM in the WWAN slot. Do not install an FCM in the WLAN
card slot. Doing so may cause damage to your computer.
1 Connect the FCM to the connector on the system board.
2 Tighten the screw securing the FCM to the system board.
3 Replace the keyboard. (see "Replacing the Keyboard" on page 138)
4 Replace the hinge cover. (see "Replacing the Hinge Cover" on page 136)
1 antenna cables 2 screw
2
1