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WPAN (UWB/BT) Card
Dell™Latitude™E6400andE6400ATGand
MobileWorkstationPrecision™M2400ServiceManual
Removing a WPAN (UWB/BT) Card
Replacing a WPAN (UWB/BT) Card

Removing a WPAN (UWB/BT) Card

1. Follow the procedures in Before Working on Your Computer.
2. Remove the bottom of the base assembly (see Removing the Bottom of the Base Assembly).
3. Remove the M2.5 x 5-mm screw from the left hinge cover, then slide it forward and lift to remove it.
4. Disconnect the blue antenna cable from the card.
5. Remove the M2 x 3-mm screw. The card pops up at a 45-degree angle.
6. Slide the card out of the card connector on the system board.
CAUTION: Before you begin any of the procedures in this section, follow the safety instructions that shipped with your computer.
NOTICE: WPAN is a generic name for Ultra Wide Band (UWB) and Bluetooth®(BT). Insert a WPAN card only into the slot labeled WPAN/UWB/FCM.
1
antenna cable
2
WPAN card
3
M2 x 3-mm screw
1
WPAN card
2
card connector