Changing The Brightness And Volume - Navman iCN 630 User Manual

ý
Note: The unit will
heat up more quickly
when the display
brightness is set over
70%. The brightness
bar will be coloured
red when over 70%.
It is advisable that
you use a screen
brightness below this
where possible.
When the Volume
button is pressed
briefly, you will
hear the very next
instruction. Press
for longer to alter
the volume.
28

Changing the Brightness and Volume

You are able to modify both the brightness of the display and the volume of the voice guidance
instructions to suit the driving conditions.
To alter the brightness of the display:
1 Hold down the Zoom/Brightness button until you see the brightness bar displayed on
the screen. This can be done at any time.
2 Press to make the display brighter, or
To alter the volume of the voice guidance instructions:
1 Hold down the Vol button until you see the volume bar displayed on the screen. This can
be done at any time.
2 Press to increase the volume, or
to dim the display.
to decrease the volume.
NAVMAN iCN 630 user manual-ver 0.12