Audio Systems: audi cd changer 2002 a8, audi cd, a8

Question
will not eject cartridge only thinks 2 cds in cartridge plays theese but no music  no apparent action when pressing eject button i can get cartridge out  manually.. ? fault plus ? diagram i am electronics eng but no knowledge of car audio at all

Answer
unplug the battery for 30 minutes to reset the audio system ,
power back and press the eject button couple of times, if this don't help you have to remove the cd changer and manually eject the magazine there is a plastic level under the magazine with a small sprint push that and the cd will come out
good luck