Humminbird 1158c Combo, Installation And Operation Manual

Page: 196 / 232

Map Borders
Settings: Hidden, MMC/SD Only, All Visible; Default = MMC/SD Only
Map Borders allows you to display or hide map borders. The dotted lines of a Map Border
indicate an area which contains a different map. Use the 4-WAY Cursor Control key to move the
active cursor within a map border, and press the ZOOM + key to view the different map.
Spot Soundings
(optional-purchase Navionics® charts only)
Settings: Hidden, Visible, Default = Hidden
Spot Soundings allows you to display or hide spot soundings, which are depth measurements
shown on the chart.
NOTE:
Spot Soundings are only available with optional-purchase SD cards.
NVB Chart Preference
Default = Auto
NVB Chart Preference allows you to select a built-in chart if you have an NVB
(Navionics
®
Value Bundle) unit. If you select Auto, your NVB unit will select a chart automatically.
Map Borders, shown with optional-purchase Navionics® Cartography
Map Borders 1
1
Chart Menu Tab
184