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Dimmer control
When dimmer control is set to “Manual”, the light level can be adjusted. When dimmer control is set to “Auto”,
the illuminating brightness of the host controller will be reduced when the headlights of the vehicle are ON. If
you think the backlight of the host controller is too bright in the nighttime, this mode is very useful.
Setting item:
Dimmer control
Setting contents:
Dimmer mode: Auto/Manual (initial setting)
Dimmer level: level 1/level 2/level 3(initial setting)
Black screen setting*: Off (initial setting)/On
*When this function is enabled, the screen will turn off after 30 seconds of no operation. Press any button and
the screen will turn on.
About this device
Here you can check information about this device, such as the version. Select “About,” and you can view the
following information.
Software version/Device version/Device name
Alpine system matching
It can be connected to Alpine on-board DSP and only supports products with matching controller interface, such
as PXE-R600, PXE-0850X, or PXE-X09.
Setting item:
External DSP*
Setting contents:
Off (initial setting)/On
Total volume: 0~35 (initial value: 27)
Primary source: Digital ↔ High level ↔ Bluetooth ↔ AUX
Auxiliary source: Digital ↔ High level ↔ Bluetooth ↔ AUX ↔ Off
Mega bass: -60dB~0dB (initial value: 0 dB)
Sound effect: 6 sets of preset sound effects can be recalled
*For the above external DSP, refer to the settings on the connection of PXE-0850X. For details, please
contact your Alpine dealer.
Steering wheel controller learning
Setting item: steering wheel controller learning
Setting contents: wire the steering wheel controller depending on the actual vehicle model*. After connecting
the host machine, allow the device to learn the steering wheel through the controller. Press “”,
“Volume -”, “Previous”, “Next”, “Play/Pause”, and “Mute” and wait for the buttons on the steering wheel to
be pressed down to finish the learning and achieve control of the steering wheel with the controller.
*Connect the green and white wires with the button wires of the steering wheel and connect the black wire
with the grounding wire. Please connect the wires based on the actual vehicle model. For details, please
Green
White
Black
Grounding
wire
Button
wire
Button
wire