No radio reception
 

Hi all, first post, so please treat me gently :)
I have just bought a 2001 UK Voyager, 2.5 CRD, lovely car, but one of the probnlems is the radio does not appear to receive radio, tape and CD work, but the FM says No RDS data received, so
1. Where is the aerial located?
2. How do you take the large integrated radio/CD/tape out of the dash?

Thank you