Version 10.09.2019
HW:25(V31)
RL2-DVD900
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2.6.
Connecting video sources
It is possible to connect one after-market rear-view camera and two more AV sources to the
video-interface.
Note: Before a final installation, we recommend a test-run to ensure the compatibility of
the vehicle and the interface. Due to changes in the production of the vehicle
manufacturer there’s always a possibility of incompatibility.
2.6.1.
After market rear-view camera
Some vehicles have a different reverse gear code on the Can-Bus, which is not compatible
with the CAN-Box included in the scope of delivery. For this reason there are two
possibilities of installation. If the Can-Box receives the reverse gear signal, the green wire of
the 6Pin to 8pin cable is occupied by +12V, as long as the reverse gear is engaged.
Note:
Before testing, please don’t forget to shift the Dip 5 of the Video Interface to ON.
2.6.1.1.
Case 1: CAN box receives the reverse gear signal
In case the CAN box re12V on the green wire of the 6Pin to 8pin cable while reverse
gear is engaged, the interface switches automatically switch to
“Camera IN”
input when the
reverse gear is engaged.
In addition the power supply of +12V (500mA max.) of the after-market rear view camera
can be realised by the green wire of
of 6pin to 8pin cable.
