Pioneer AVIC-S2 RU - Manual (Page 61)

5.2.2 Automatic Night Colours
Using the automatic night mode, AVIC-S2 will change between the daylight and night
colour schemes a few minutes before sunrise and a few minutes after sunset based
on the time and location information provided by your GPS. Once you set a
permanent colour scheme in the Quick menu (Page 39), this automatic mode turns
off. If you need AVIC-S2 to switch between colours for you again, you need to re-
enable this feature.
5.3 Sound settings
Settings on this page determine the way AVIC-S2 sounds.
5.3.1 Click Sounds switch
This switch can turn the key sounds on or off. Key sounds are audible confirmations
of either pressing hardware buttons or tapping the touch screen.
Note: The sound effects of AVIC-S2 are context sensitive. They will be different if, for
example you open or close a window, or you enable or disable a setting.
5.3.2 Dynamic Volume
When driving at high speed, the noise in the car may be too loud to clearly
understand the voice guidance messages and to perceive the key sounds. Using
Dynamic Volume you can instruct AVIC-S2 to increase the volume when your speed
exceeds a certain minimum, and reach its highest volume at the given maximum
speed.
Tap the Dynamic Volume button to turn on the feature. This will also open the screen
where you can set the minimum and maximum speeds.
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