CAUTION: The connectors are keyed to ensure correct insertion. If you feel resistance, check the connectors on the card and on the system board, and realign the card.
CAUTION: To avoid damage to the WLAN/WiMax card, ensure the cables are not under the card when you place the card.
NOTE: The card slot will be marked by a WLAN/WiMax
1.Slide the WLAN/WiMax card into the connector.
2.Press the card down to the alignment post and hold in position.
3.Tighten the screw on the WLAN/WiMax card.
4.Connect the appropriate antenna cables to the WLAN/WiMax card you are installing:
If the WLAN/WiMax card has two triangles on the label (white and black), connect the white antenna cable to the connector labeled "main" (white triangle), and connect the black antenna cable to the connector labeled "aux" (black triangle). Place the remaining gray cable in the cable holders next to the card slot.
If the WLAN/WiMax card has three triangles on the label (white, black, and gray), connect the white antenna cable to the white triangle, connect the black antenna cable to the black triangle, and connect the gray antenna cable to the gray triangle.
NOTE: Ensure the cables are tucked into the cable channel.
5.Replace the bottom of the base assembly (see Removing the Bottom of the Base Assembly).
6.Replace the battery (see Replacing the Battery).