Hi,

I just bought a Blaupunkt MP71 mp3 radio for replacement of my original Concert+Bose (Audi TT '00). But seems that the wirings are NOT the match .. so can anybody help me ? I can provide the schematics etc..

Any help appreciated

Thx

Yves

First of all, do you have the "Bose Upgrade" with the CD Changer?

Wire your new H/U to the appropriate wires coming from the connectors on the back of the radio.

You have power and line-outs here from the OEM H/U to the amp.
<img src="http://home.attbi.com/~ttbipes/jpgs/headunitwiring.jpg">