5-19190-01102-02 Rev. B Garmin G500 Pilot’s GuideForewordSec 1SystemSec 2PFDSec 3MFDSec 4HazardAvoidanceSec 5AdditionalFeaturesSec 6Annun.& AlertsSec 7SymbolsSec 8Glossary Appendix AAppendix BIndex5.5.2 XM® InformationThe Aux mode XM Information page displays information about the XMradios, service class, and products when the GDL 69/69A is installed andthe XM Radio service is activated. The Data and Audio radios have separateIdentification Numbers. The Service Class determines the features that areavailable. The Weather Products window shows the products with a solid box tothe left of the product active with your subscription. The boxes for products notin your subscription will be hollow.Figure 5-12 XM Information1) In the AUX page group, turn the small MFD knob to display XM Information.2) The LOCK soft key is used to “lock” your XM subscription activation. This isonly used for the initial subscription or to make a change.