Power cable connection - for BMW navigation installation
![power cable connection diagram](https://cdn.shopify.com/s/files/1/0080/6210/7700/files/Power_cable_connection.jpg?v=1573273488)
Instructions:
Connector A: Female, connect to the back of factory Radio/CD head unit
Connector B: Male, connect to factory power harness (removed from factory CD head unit)
Connector C: The power for the android screen, connect to the back of the android screen