Align the notch on the NEW wireless mini-card with the tab on the system-board connector.

CAUTION: Use firm and even pressure to slide the wireless mini-card into place. If you use excessive force, you may damage the connector.

CAUTION: The connectors are keyed to ensure correct insertion. If you feel resistance, check the connectors on the wireless mini-card and on the system-board connector, and realign the wireless mini-card.

CAUTION: To avoid damage to the wireless mini-card, never place cables under the wireless mini-card.