Dell™ Latitude™ XT2 XFR Service Manual
Page 66 of 94 Version A00-01
10. Complete the assembly by performing Installing the palm rest.
4.19.1 Removing the RF Passthru Board
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.
1. Follow the procedures in Before Working Inside Your XT2 XFR.
2. Follow the procedures in removing the palm rest before continuing.
3. Follow the procedures in Removing the system board before continuing.
4. Remove the two (2.5 x 5-mm) screws holding the RF Passthru board onto the bottom chassis.
5. Remove the WWAN and WLAN RF Cables from the retaining tab.
6. Lift the RF Passthru board straight up to remove.
4.19.2 Installing the RF Passthru Board
1. Connect the Black/Grey, Red and Black antenna cables from the Display assembly to the RF
Passthru board. The RF Passthru board barrel connectors are labeled for each cable.