Owner's Manual
Page 11
... the Power key. If you are using the external speaker with 12/24-Volt adapter cable with the GPSMAP 376C, or you have headphones plugged into the headphone jack, you turn on your GPSMAP 376C, the GPS receiver must collect satellite data and establish its current location. To turn off : 1. Backlight... or volume: 1. Press up as shown on page 1, and it has a clear and unobstructed view of the audio output. To ensure proper initialization, the GPSMAP 376C is up on the ROCKER to increase the brightness or press down to decrease. Battery time remaining and power source indicator...
... the Power key. If you are using the external speaker with 12/24-Volt adapter cable with the GPSMAP 376C, or you have headphones plugged into the headphone jack, you turn on your GPSMAP 376C, the GPS receiver must collect satellite data and establish its current location. To turn off : 1. Backlight... or volume: 1. Press up as shown on page 1, and it has a clear and unobstructed view of the audio output. To ensure proper initialization, the GPSMAP 376C is up on the ROCKER to increase the brightness or press down to decrease. Battery time remaining and power source indicator...
Owner's Manual
Page 148
...GPSMAP 376C Owner's Manual See MOB map datum 126 map orientation 41 Map Page 38, 64 declutter 43 setup 40 Marine Mode pages 38-42 Marine Pages 38-55 Active Route 50 Compass 45 140 Highway 48 Map 38 Position Data 51 XM Audio 52 marine timer 46 marine...page layout 39 highway 49 trip computer 66 page sequence 13 panning the map 38, 42 PC interface cable 119 persistent alarm 76 plan route 23, 50 plan trips 78 point 79 points of interest 17 ... 67-94 Alarms tab 76 Calendar tab 78 Celestial tab 79 Display tab 84 DSC tab 71 GPS tab 67 Message tab 83 Points tab 70 Route tab 70 Sonar tab 75 Track tab 71...
...GPSMAP 376C Owner's Manual See MOB map datum 126 map orientation 41 Map Page 38, 64 declutter 43 setup 40 Marine Mode pages 38-42 Marine Pages 38-55 Active Route 50 Compass 45 140 Highway 48 Map 38 Position Data 51 XM Audio 52 marine timer 46 marine...page layout 39 highway 49 trip computer 66 page sequence 13 panning the map 38, 42 PC interface cable 119 persistent alarm 76 plan route 23, 50 plan trips 78 point 79 points of interest 17 ... 67-94 Alarms tab 76 Calendar tab 78 Celestial tab 79 Display tab 84 DSC tab 71 GPS tab 67 Message tab 83 Points tab 70 Route tab 70 Sonar tab 75 Track tab 71...
Owner's Manual
Page 150
... 120 XM Audio Page 52-53 audio on and off 55 favorites 54 hiding/showing 53 options menu 53 scanning channels 54 XM Tab 69 XM WX Weather 95 finding weather information 101 Mrn Wx tab 97 options menu 95 Srfc Wx tab 97 viewing 95 Weather tab 96 Z zoom 41 GPSMAP 376C Owner... recalculation announcement 88 turn unit on /off 3 U u-turns 87 underwater waypoints 107 unit overview 1 unpaved roads 87 usage mode 86 USB 92 connector 1, 119 data cable 119 drivers 119 User Points Tab 29 UTC 89 UTM/UPS 126 V vertical speed 89 VHF 71, 127 via points 62 view details 43 visibility...
... 120 XM Audio Page 52-53 audio on and off 55 favorites 54 hiding/showing 53 options menu 53 scanning channels 54 XM Tab 69 XM WX Weather 95 finding weather information 101 Mrn Wx tab 97 options menu 95 Srfc Wx tab 97 viewing 95 Weather tab 96 Z zoom 41 GPSMAP 376C Owner... recalculation announcement 88 turn unit on /off 3 U u-turns 87 underwater waypoints 107 unit overview 1 unpaved roads 87 usage mode 86 USB 92 connector 1, 119 data cable 119 drivers 119 User Points Tab 29 UTC 89 UTM/UPS 126 V vertical speed 89 VHF 71, 127 via points 62 view details 43 visibility...