Lowrance Mark series DSI Operation Manual page 3

PAGES: used to
select pages
LIGhT/POwEr: controls
backlight level and turns
unit on/off
ZOOM Keys: used to zoom
in/zoom out (On GPS-
capable units, press keys
simultaneously to create
Man Overboard waypoint)
KEYPAD: controls
cursor & selects
items on menus
MENU: Opens
settings, context
and page menus
ENTEr: confirms
menu selections
NOTICE
This manual covers several units. Some
features and screenshots may differ from
your unit's capabilities or from what you
see on your screen. Your unit, however,
will function in a similar manner.
Getting Started
Turn unit on/ Press and hold the LIGhT/
off POwEr key for three seconds.
Press the LIGhT/POwEr key,
Adjusting
select Brightness and press
the backlight
the keypad left/right.
Select Mute Audio from the
Muting Audio System
ENTEr.
1
Introduction
menu and press