A bit of advice please. My infotainment system head unit (2013 L405 Autobiography) has somehow been electronically damaged by someone trying to fit the PCB into a new upgraded unit. I am therefore trying to either (A) find a replacement unit LR076040 or CPLA 10E 889BJ that is working and has not been cannibalised or (B) find someone who can repair the PCB (s).
The radio still works on my existing unit, but Sat Nav, parking sensors and rear camera don't. It is dead, visually.
Does anybody out there have a suitable head unit for sale?
Any constructive suggestions appreciated, as this is NOT my field!