Which W211 COMAND upgrade?

[M_Chodry_E320]

Hi everyone, I'm a newbie so please help .

I have a 2003 W211 with APS-50 COMAND factory fitted (Model Be-6025). As you may know these only come with half a screen with text/Arrow and voice instructions (No map) and obviously no dvd screen.

I want to upgrade to a proper fullscreen map navigation COMAND with dvd player.

I have looked at some units available on ebay, but im not sure which type I need to go for,as far as I know there are two types but they look identical to me.

Does anyone know what are the differences between these models and which is the one that I will need? Please note my current unit (APS-50) doesn't run navi off a seperate drive in boot, it runs off the drive in head unit.

1. W211 COMAND BE-7023
2. W211 COMAND BE-7039

I would assume no extra parts or wiring will be needed to upgrade or would I?

Any advice will be appreciated.

 

[KosherBenz]

7039 is the basic EUro comand

6061 has a TV input jack and rear monitor output.

7023 I have no clue what one this is.

 

[M_Chodry_E320]

7039 is the basic EUro comand

6061 has a TV input jack and rear monitor output.

7023 I have no clue what one this is.

Thanks for reply.

Do you know if the 7039 model needs a seperate navigation drive or is it built in the comand unit?

I am quite sure that 7023 is also a european model, does anyone know the difference between the two models?

 

[steve.link]

7023 appears to be a later European model.
The link below holds a comprehensive list

http://www.mercupgrades.com/comand/COMAND-APS.htm