Wlan Card; Removing The Wlan Card - Dell Inspiron 11 Service Manual

Replacing the WWAN Card
1. Follow the procedures in Before You
2. Remove the new WWAN card from its packaging.
CAUTION: Use firm and even pressure to slide the card into place. If you use excessive force, you may damage the connector.
3. Insert the WWAN card connector at a 45-degree angle into the system board connector.
4. Press the other end of the WWAN card down on the system board.
5. Replace the screw that secures the WWAN card to the system board.
6. Connect the appropriate antenna cables to the WWAN card you are installing. The following table provides the antenna cable color scheme for the
WWAN card supported by your computer.
Connectors on the Mini-Card
WWAN (2 antenna cables)
Main WWAN (white triangle)
Auxiliary WWAN (black triangle)
7. Replace the keyboard (see
8. Replace the battery (see Replacing the
CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
9. Install the drivers and utilities for your computer, as required. For more information, see the Dell Technology Guide.
NOTE: If you are installing a communication card from a source other than Dell, you must install the appropriate drivers and utilities. For more generic
driver information, see the Dell Technology Guide.
WLAN Card

Removing the WLAN Card

1. Follow the procedures in Before You
2. Remove the battery (see Removing the
Begin.
Antenna Cable Color Scheme
white with gray stripe
black with gray stripe
Replacing the Keyboard).
Battery).
Begin.
Battery).