nüvi 1490TV Series Quick Start Manual 9Touch Ignore to ignore the calland stop your phone from ringing.Watching Digital TVTo watch digital mobile television,the nüvi must be in a DVB-T (DigitalVideo Broadcasting for Terrestrialdevices) coverage area. For moreinformation, see www.dvb.org.Setting up the antennas1. Pull out the TV antenna. See page2.2. For better reception, attach theexternal antennas included in thepackaging and arrange them in aperpendicular angle to each other.NOTE: The external antennas areintended to improve the TV reception.They will not increase the number ofchannels available.• TIP: For the best reception, arrangethe external antennas perpendicular toeach other.Selecting Your region andTime Zone1. Touch TV > Options > TVSettings.2. Touch the box under region.3. Touch the box under region toselect your region.4. Touch OK.5 Touch the box under Time Zone.6. Select your time zone.NOTE: The 1490TV time zoneoptions are based on Greenwich MeanTime. Select the time zone that isthe correct amount of time ahead of,or behind, Greenwich Mean Time.For example, “GMT + 3:00” will bethree hours ahead of Greenwich MeanTime.