Dell™ Latitude™ XT2 XFR Service Manual
Page 53 of 94 Version A00-01
4.14 WiFi Sniffer Assembly WARNING: Before working inside your XT2 XFR, read the safety information that
shipped with your XT2 XFR. For additional safety best practices information, see the
Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.
4.14.1 WiFi Sniffer Assembly Removal
1. Follow the procedures in Before Working Inside Your XT2 XFR.
2. Follow the procedures in Removing the palm rest before continuing.
3. Loosen and remove the two screws holding the WiFi sniffer assembly chassis.
4. Carefully remove the WiFi sniffer assembly from the bottom chassis by rotating slightly.
4.14.2 Wifi Sniffer Assembly Installation
1. Install the sniffer switch assembly into the chassis. On installation, the sniffer switch needs to
be aligned with the metal bracket for the external switch. (see image below)
2. Install the two screws (2 x 3-mm) holding the sniffer bracket to the chassis.