Lowrance electronic GLOBALMAP 3000 - Manual (Page 45)

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respective symbols. The moon symbol shows the approximate phase of
the moon.
Today’s date shows at the top of the screen. If you want to know the
sunrise/sunset for a different date, change it by selecting the month, day,
or year by pressing the ENT key, then enter the new date with the arrow
keys. The unit recalculates the sun and moon data for the date you en-
tered.
The sun and moon data show for your present position. To choose a dif-
ferent location, select “Choose Position” and enter the new position. The
unit recalculates the sun and moon data for the location that you entered.
DISPLAY SETTINGS
Contrast/Backlight/Display Mode
To adjust these settings, press
the MENU key
twice . This shows
the second menu page. Highlight
“Screen” at the top of the page
and press the ENT key. The
screen at right appears.
Contrast is highlighted on this
menu by default. To adjust it,
press the ENT key and use the
left or right arrow keys to change
it. Press the ENT key when fin-
ished.
To adjust the backlighting’s brightness, first turn it on by pressing the PWR
key. Next, highlight the “Backlight” label, then use the arrow keys to adjust
it. Press the ENT key when you’re finished.
Display Mode optimzes the LCD (liquid crystal display) for specific view-
ing conditions. Normally, it should stay in the default mode. However, the
High Contrast mode may be useful for shaded light conditions and the
Night Viewing mode for use at night. Select the “Display Mode” menu,
press the ENT key, then select the desired setting from the drop-down
menu. Press the ENT key when you’re finished.