I have found the part number (65 12 0 421 339) but can not figure out what is faulty? I have got no idea how to open the screens from the seats or find the wiring path to find the issue or may be resolve it. I have also found the below
I even prefer to remove the system and install a new one if this one cant be repaired.
Refer to attached pics.
Any help is appreciated.
Last edited by hazee; 06-22-2012 at 08:36 AM.