Dell Latitude D630 - Manual (Page 176)

176 Adding and Replacing Parts
NOTICE: When installing this card, ensure the two antenna cables are not under
the card. The antenna cables are designed to lay across the top of the FCM card
and into the protective sleeve. Installing the card on top of these antenna cables
may cause damage to your computer. Also, do not install the FCM card in the WLAN
card connector. The FCM card is designed to work in the WWAN card connector.
Installing the card in the wrong slot may cause damage to your computer.
1 FCM card
1