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3.
Interface operation
3.1.
By infotainment-buttons
The NAV button and the MODE button of the MMI are used to execute interface functions.
MMI3G
Longpress (2-3 seconds) of MODE or NAV button
MMI3G+ and Audi A1 vehicles
Longpress (2-3 seconds) of the steering wheel's NAVI button
Each press will switch to the next enabled input. If all inputs are enabled the order is:
Factory video
video IN1
Inputs which are not enabled by dip switch settings are skipped.
Switchover by vehicle buttons isn't possible in all vehicles. In some vehicles the external
keypad must be used.
Note: Alternatively the white wire of the 6pin cable can be used with a +5-12V pulse to
switch the video-sources.
3.2.
By keypad
Alternatively or additionally to the factory infotainment buttons the interface's external
keypad can be used to switch the enabled inputs.
4. Specifications video-interface
BATT/ACC range
Stand-by power drain
Power
Video input
Video input formats
Temperature range
Dimensions video-box (W x H x D) 113 x 22 x 115mm
Dimensions CAN-box (W x H x D)
Version 09.08.2021
video IN2
factory video
7V - 25V
40mA
240mA
0.7V - 1V
PAL/NTSC
-40°C to +85°C
73 x 22 x 30 mm
HW CAM(V31),(V22)
...
CI-RL2-MMI3G-GW/Q3
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