Cnan anyone tell me the code for my Philips radio?

Hi, i had to change the battery in our car and have not had radio/CD for a few months.
After discovering this site i hoped someone may be able to help with the code.
The following are the details of the radio, after i eventually discovered how to get the thing out.
Renault 276
RADIOSAT 6010
7700 433 072
PHILIPS 22DC461/62L
9022 214 61624 7700 433 072 5395
PA4Bis, 4*15w, RDS
CD CHANGER CONTROL

FD 09 98 39 4032909
MODEL NO 22DC461/62L
PROD NO FD 0998394032909

Thanks

Andy
March 2009