102Return to the Top pageSiriusXM® Satellite Radio OperationSiriusXM® Basic OperationMost functions can be controlled from the source control screen.Before use• SiriusXM Satellite Radio operation requires the connection of the optional SiriusXM Connect Vehicle Tuner. Toactivate the SiriusXM Vehicle Connect tuner, you will need the Radio ID.• Make a note of your Radio ID: To confirm your Radio ID, tune to channel 0. The letters I, O, S and F are not used inany Radio ID. The Radio ID is also located on the label of the SiriusXM Connect Vehicle Tuner.• How to activate your SiriusXM Service: Go to www.siriusxm.com/activatenow or call 1-866-635-2349 to activateyour SiriusXM Vehicle Connect Tuner.To activate SiriusXM Canada service go to www.xmradio.ca and click on “ACTIVATE RADIO” in the top right corner,or call 1-877-438-9677NOTE• Set the remote controller mode switch to AUD mode before starting operation, see Switching the operationmode (P.151).• To use SiriusXM® Satellite Radio, the optional accessory is necessary.• SiriusXM® Satellite Radio are for North American sales area only.Simple Control screen List Control screen2 627173 34 45 81 Signal Strength indicationDisplays the received signal strength of the SiriusXM tuner.2 Information display/Control switching areaDisplays the following information.• [SiriusXM1], etc.: Band display• Preset #: Preset number• #CH: Channel display• Logo: Channel logo displayTouch to switch between the Simple Control and List Control screen.ñ SiriusXM® Satellite Radio Operation (DNN991HD)