47
47
Adjusting the picture quality
You can independently adjust the day view
and night view.
● For details on changing the view, see
“Changing to the night view or day view”
on page 46.
● Contrast:
Touch to increase contrast and
touch to decrease contrast.
● Brightness:
Touch to increase brightness and
touch to decrease brightness.
● Colour (only applies to the video screens):
Touch to strengthen green colours
and touch to strengthen red colours.
● Tone (only applies to the video screens):
Touch to darken colours and touch
to lighten colours.
You can check the version of the navigation
and audio software.
■ Displaying the Software Version
screen
● If the Navigation screen is displayed,
change to the Multi screen or Audio
operations screen before performing this
operation.
● If is not displayed, touch .
● The Software Version screen appears.
● Software Version screen
1
Display the day view or night view.
2
Adjust to the desired picture quality.
R
Checking the Software
Version
1
Touch .
2
Touch .
Info
Info
Software Version