How can i enter my code into a grundig car 200 astra van?

ignition on radio off. hold the as button and turn the radio on keeping the as button pressed. it will beep then four dashes will appear on the screen. press 1 until you get the first digit. press2 the same and so on till the code is on the disply. then press as butto till thespeakers bleep... good luck if it still displays "safe" the code has been entered more the 10 times successfully

beard
June 2009