I am tired of the 220 so I bought a Sony and Sirius sat box to go with it...
I DONT HAVE THE CODE FOR THE CDR-220 Radio..And it doesnt show up on the car scan....SO the Porsche radio is gone.
Now...I have the DSP with amplifier...
Would like to keep it but dont know how to hook it up...
Pin 5 of Socket A is the "control output for the automatic aerial/amplifier"
Pin 6 of Socket C1 is also "control output for the automatic aerial/amplifier"
What type of signal goes to these wires....12V?
All other wires match up.
I did try power...the radio comes up but no sound...I am assuming that the amplifier is not powered...So how do I over-ride this or incorporate the amplifier?
Help please...I have a long road trip on Friday
Dohertycm 
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