Version 14.06..2018
HW: LVDS
CI-VL2-PCM31
P
a
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22
3.
Video interface operation
3.1.
By infotainment button
To switch the video sources the vehicle’s
Call off button
or
menu button
can be used.
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
…
Disabled inputs will be skipped. While switching from
Video IN1
to
Video IN2
the audio-
source will be switched too, assuming the sources have also been connected to the audio
cable.
Switchover by vehicle buttons isn’t possible in all vehicles. In some vehicles the external
keypad or the white wire of the 6pin cable has to be used.
3.2.
By external keypad or white wire
Alternatively or additionally to the factory-infotainment-buttons the interface’s keypad or
the white wire of the 6pin cable can be used to switch the enabled inputs.
Every +5-12V pulse switches the video interface to the next enabled input.
