Dell™ Latitude™ XT2 XFR Service Manual
Page 54 of 94 Version A00-01
4.15 Sniffer Button and Wifi Switch
1. Remove the sniffer button by inserting a plastic scribe on the top corner and lightly pressing
down to relase the seal.
2. Remove the button.

4.15.1 Installing the Wifi sniffer button

1. Place the rubber sniffer button over the hole and gently press while rolling your finger over the
button. This is a self sealing button.
2. Verify the button is sealed by sliding your finger over it.

4.15.2 Installing the Wifi on/off switch

1. Follow the procedures in WiFi Sniffer Assembly Removal before continuing.
2. Place a scribe or flathead screwdriver at a position that allows the switch to be inserted into
the center hole of the metal bracket and hold firmly in place.