Setting The Home Screen Type; Screen/Lighting Setup; Setting The Brightness Of The Backlighting; Dimmer - Alpine HALO 9 Owner's Manual

Setting the Home Screen Type

[Home Screen Type] is selected on the System Setup Menu
screen.
The Home screen can be changed to the Enhanced Text
mode. For details, see "About the HOME Screen" (page
12).
Setting item:
Home Screen Type
Setting contents:
NORMAL (Initial setting) / Enhanced Text

Screen/Lighting Setup

[Screen/Lighting] is selected on the System Setup Menu
screen.
Setting the Brightness of the
Backlighting (Dimmer)
Backlighting is provided by LEDs light built into the liquid
crystal panel. The illumination control adjusts the
brightness of the backlighting based on the car ambient
lighting for easier viewing.
Setting item:

Dimmer

Setting contents:
Auto (Initial setting) / On / Off
Auto: Changes the brightness of the display
and button lighting according to the
brightness of the car interior.
On: The brightness set with [Key
Illumination Level] (page 26) and
[Screen Dimmer Level] (page 26) is
applied regardless of the brightness of
the car interior.
Off: Keeps the display and button lighting
bright, regardless of the brightness of
the car interior.
Adjusting the Dimmer of Button
Lighting at Night
You can adjust the brightness of the button lighting at
night with the dimmer.
Setting item:
Key Illumination Level
Setting level:
-2 to +2 (Initial setting: 0)
• This setting is only available when "Dimmer" is set to [On] or
[Auto].
26
-EN
Adjusting the Minimum Level of
Backlight
You can adjust the brightness of the backlight. This function
could be used, for instance, to change the screen brightness
while traveling at night.
Setting item:
Screen Dimmer Level
Setting contents:
-15 to +15 (Initial setting: 0)
• This setting is only available when "Dimmer" is set to [On] or
[Auto].

Switching the Display Colour

[Screen Colour] is selected on the System Setup Menu
screen.
You can choose from 8 different display colours.
Setting item:
Screen Colour
Setting contents:
Sporty Blue (Initial setting) / Sporty Red / Sporty Green /
Sporty White / Simple White / Simple Light Blue /
Simple Amber / Simple Blue

Editing HOME screen

[Source Priority Setup] is selected on the System Setup
Menu screen.
In the Widgets editing screen, you can change the audio
source order.
Setting item:
Source Priority Setup
Touch [ ] [ ] of the source name to change the
order.

Setting Security Code

[Security Code] is selected on the System Setup Menu
screen.
You can set the system to be unusable without entering a
password.
When you turn this setting to "On" and set a password,
password input is required when the system is connected
to a battery and turned on for the first time.
Setting item:
Security Code
Setting contents:
Off (Initial setting) / On