Hello, I am using a Grand Prix Moderne 608 only with the FM. It is a real pleasure to hear it and  I would like to use it with an external source. I have tried to connect on the DIN 5 a CD player with using the Input Tape "BEOCORD". I have press on the same time GR and LB push. I can hear a very small sound of the CD but it seams not OK even if turn sound level to the maximum. What is strange is on the description, the BEOCORD is a 7 connectors and not a 5 connectors pins. Using PIN and the drawing are 5 + 6 + 7 ... I use a standard DIN 5 for this input BEOCORD Does some one have already connect an external source and also does someone can guide me with PIN to use for this DIN 5 ? Sébastien