Version 17.02.2020
HW:25 (V92)
VL2-CONCERT
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3.
Interface operation
3.1.
By MODE button of the steering wheel
The MODE button of the steering wheel can be used to execute interface functions.
Press MODE button of the steering wheel for about 3 seconds to switch the video source.
Each press will switch to the next enabled input. If all inputs are enabled the order is:
Factory video
video IN1
video IN2
factory video
…
Inputs which are not enabled are skipped. If the audio cable is connected, when switching
from video IN1 to video IN2, also the sound will be switched.
Switchover by vehicle buttons isn’t possible in all vehicles. In some vehicles the external
keypad must be used.
Note: The white wire of the 6pin to 8pin cable can be used with a +5-12V pulse to switch the
video-sources alternatively.
3.2.
By keypad
Alternatively or additionally to the MODE button the interface’s keypad can be used to
execute interface functions.
4.
Specifications
BATT/ACC range
7V - 25V
Stand-by power drain
<10mA
Power
0.7A @12V
Video input
0.7V - 1V
Video input formats
PAL/NTSC
RGB-video amplitude
0.7V with 75 Ohm impedance
Temperature range
-40°C to +85°C
Dimensions video-box
154 x 22 x 92 mm (W x H x D)
Dimensions CAN-box
73 x 22 x 30 mm (W x H x D)
