DVD Changer Question
 

So I am not sure what sound system is in the car but I recently got all Options printed.

Can someone tell me what is:
S694A CD-Wechsler Vorbereitung Provision for BMW 6 CD Changer?

Is that a prewire for in glove box DVD changer?

Since I have no DVD changer or player in the car (other then nav for maps only) how can I add it?
Also, there is not back entertainment center too.

Thank You all.

bttt...

btt, again.

this is E70 platform, so i am not so sure... but, from the early days of E32 and the rest, CD-prewire meant, that there were plugs in the back of the car: 3-pin for power/ibus connection and 6-pin/coax for audio connection... you get a CD changer (not a DVD), mount into the bracket (needed to buy bracket), plug in connectors, and voila!!! you got a CD changer...

I am sure E70 is the same way, just using the MOST instead of iBus...

bftd! (bast from the dead)

Has anyone updated their None DVD e70 to one with DVD?