CarVision 300 307 User manual

OPEL 7 inch Camera Video interface
Compatible with separate headunit and LCD systems like:
Opel Radio R4.0 IntelliLink , LCD model: LC7S
Opel Navi 4.0 IntelliLink , LCD model LN7S
Article code: 300 307

Installation:
Behind headunit, as shown below.
Image cable: mini USB connection.
Optional ACC OUT wire: 12V power signal (for example to power the rear cam).
Optional Manual ACC wire: only when CANbus is not connected, connect to 12V ACC.

Switching from OEM screen to external sources:
- Video 1/2: User may use external pushbutton to switch from OEM screen to external
video sources.
- CAMERA: When put gear in Reverse the interface switches automatically to Reverse
camera input, usually detected by CANbus system of the car.
Unfortunately sometimes reverse it's not reacting by CANbus because the car can have
different CAN protocol/codes. Also the guide lines can not be guaranteed.
In this case the Reverse-IN trigger wire of the interface should be connected with the analog
reverse licht signal like shown below.
When Reverse is not reacting by CANbus: