help with ntg2.5 comand install

[jenkitchen1006]

hi people I have got a 2011 313 sprinter which had the double din blue tooth cd radio.
I have installed a Mercedes a169 ntg2.5 comand. sat nav dvd hard drive.
I have connected the fm fakra from old unit the same on new but can not get fm radio reception. please Can someone help
it would be good to know aswell what these are all for.
Green fakra?
blue fakar ?
yellow fakar ?
the two white fakra together ?
and the reds within the iso main connector ?
there is another main connection in the middle is the for tv ?
any help will be really help would be appreciated an some one help.

 

[Alfie]

hi people I have got a 2011 313 sprinter which had the double din blue tooth cd radio.
I have installed a Mercedes a169 ntg2.5 comand. sat nav dvd hard drive.
I have connected the fm fakra from old unit the same on new but can not get fm radio reception. please Can someone help
it would be good to know aswell what these are all for.
Green fakra?
blue fakar ?
yellow fakar ?
the two white fakra together ?
and the reds within the iso main connector ?
there is another main connection in the middle is the for tv ?
any help will be really help would be appreciated an some one help.

You need to connect the two white ports (double Fakra) to a splitter which then goes to the single black fakra which you took off the old unit. you also need to power the FM antennas. This involves moving wire 13 from the main quadlock to pin 6 of the white microphone connector.

Green is reverse camera
Blue is GPS
Yellow is Bluetooth antenna