XM Audio PageUse the XM Audio Page to view and select XM Radio channels.Add or remove channels within the Favorites category, and turnaudio on or off.NOTE: You MUST have a GXM 30 antenna connected to yourGPSMAP 376C and a subscription to XM Radio to use XMRadio features. Additionally, you must use an optional externalspeaker with a 12/24-Volt adapter, third-party FM modulator,speakers, or headphones plugged to hear the audio.XM Audio PageCategorynameChannelsSignalstrengthndcatorArtst nameSong titleChannelnumber ChannelnameThe XM Audio page is available in both Marine Mode andAutomotive Mode. The XM tab appears on the Main Menu, even ifthe XM Audio Page is turned off.The XM Audio Page is divided into three panes. The first panecontains a list of XM Radio categories into which XM Radiochannels are grouped (classical, decades, traffic, and so on). Fora complete list of available categories and channels, visit the XMRadio web site at www.xmradio.com. Select All Channels to viewa list of all channels in numerical order. You can also view a list ofyour favorite channels.The second pane shows a list of channels in the selected category.Each channel has a description and the artist currently playing. Youcan adjust this setting to show the song title instead of the artist.The third pane shows the song and artist or program name, thechannel number and name, and the strength of the XM Radio signal.2 GPSMAP 376C Owner’s ManualMArIne Mode PAges> XM AudIo PAge