Pioneer AVIC-S1 - Click Sound; Brightness

User's manual AVIC-S1
- 106 - Hardware
8.13.2 Click sound
Click sound With this setting you can establish whether there should be a
click sound when tapping on the touch screen or not.
The current setting is shown on the button. Tap on the button to
change the setting.
Setting Meaning
On Click sound is switched on.
Off Click sound is switched off.
8.13.3 Brightness
Brightness In the BRIGHTNESS settings window you can establish the
brightness for the daylight and night time display.
1. Tap on the Brightness button.
The B
RIGHTNESS window opens.
Brightness day The current degree of brightness is displayed between the two
buttons "-" and "+".
Ù Tap on the "+" button to increase the value.
Ù Tap on the "-" button to reduce the value.
Brightness night The current degree of brightness is displayed between the two
buttons "-" and "+".
Ù Tap on the "+" button to increase the value.
Ù Tap on the "-" button to reduce the value.
Tap on Back in order to close the B
RIGHTNESS window.