Humminbird Matrix 97 - Manual (Page 30)

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MARK Key
Press the MARK key while in any view to mark the position of a waypoint, either at the
current boat location, or, if the Cursor is active, at the current Cursor location.
GOTO Key
If the Cursor is active, pressing the GOTO key while in any view creates a waypoint and
starts navigation towards that waypoint. If the Cursor is not active, pressing the GOTO
key displays the list of waypoints, so that you can select the waypoint towards which
you want to navigate.
ZOOM (+/-) Key
Press the - or + ZOOM keys while in any of the Navigation Views or the Sonar
Zoom View to change the scale of the view to appear closer or farther away.
EXIT Key
The EXIT key has multiple functions, depending on the situation:
• If an alarm is sounding, pressing EXIT will cancel the alarm.
• If a menu tab is selected, pressing EXIT will exit the menu mode and return to the view.
• If a menu is active, pressing EXIT will return to the previous level in the menu system.
• Pressing EXIT will cycle through the available views in reverse order.
• If Freeze Frame is active, pressing EXIT will return to a scrolling display.
• If the Cursor is active, pressing EXIT will remove the cursor from the display.
VIEW PRESET Key
Use the VIEW PRESET Key to program Views for quick retrieval. As opposed to
using the VIEW key the Presets can be programmed to bring up a view
immediately. Use the VIEW key to cycle to the View to be programmed. Press and hold the VIEW
PRESET Key for several seconds. A series of audible chirps will be heard indicating that the View
has been programmed to the key.