Confused about DSP/non DSP - Analog/Digital ??

[Satheesh.net]

Hi guy's...
I bought the DICE Silverline kit. Wired up everything and have the programming part left.

A few questions though:
1. I do NOT have the Coaxial cable (it's not there at all) on my CD changer I do have the 3-pin and the 6-pin cables.

2. Here's the confusing part, I do have the DSP choice on my NAV screen, but do I need the DSP adapterkit as well? (I bought this just in case...)
Has there something to do with having Digital or Analog DSP-module?

3. How do I program the DICE to get it working properly? Don't quite understand the guide on the PDF-document on bavsound.com
Hope to get a step-by-step guide - since I'm a newbie on this...
(Since I've already tried to program it once, I probably should start from scratch again - so reseting everything is a good idea I guess...)


My car details are as follows:
- X5 2003
- DICE Silverline kit
- iPod Touch v1.1.4
- Big NAV screen
- DSP option on NAV screen


Hope someone can help me out here - I just can't get it to work...!!