System Setup; Backlights; Display Contrast - Lowrance X51 Installation And Operation Instructions Manual

SYSTEM SETUP

To customize the display, press until the
MENU DOWN S S
YSTEM ETUP
menu appears, then press . The display contrast, units of
UP ARROW
measure, temperature, and system information screens are all under
this menu. The Contrast menu appears first. Press the or
MENU UP
keys to cycle through the menus. When you're finished,
MENU DOWN
press the key to clear the menus.
PWR
System Setup menu.
DISPLAY ADJUSTMENTS

BACKLIGHTS

The display is backlit for night use. To turn the backlight on or off,
press repeatedly until the menu appears. Press
MENU B L UP
ACK IGHT
to turn the light on or the to turn it off.
ARROW DOWN ARROW
Backlight menu.

DISPLAY CONTRAST

The unit's display contrast is adjustable to suit different lighting condi-
tions. This will help you see the screen from different angles or at vari-
ous times of the day. The default setting is 50 percent.
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