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Switching
the Display
Backlight
On and Off
The Apollo handheld GPS receiver is
equipped with a display backlight, allowing
you to view the display in low light
conditions.
Press the MENU/
PWR key to access
the main menu. A
symbol in the
upper right of the
screen indicates
battery capacity.
Press the MENU/
PWR key several
times to switch the
display backlight
from off to low
intensity, then high
intensity, then off.
The
Function
Keys
The MENU/PWR Key
Use the MENU/
PWR key to switch
the receiver on and
off, and to access
to the main menu
of options at
anytime.
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