Enter radio code?

Question

i have a philips 400 radio/cass in my astra does anyone know how u enter code whichi have as i have lost radio manual in house cheers for any help

Answer 1

use the numbers to type the code in. so press key 1, 4 times to get 4 and so on, it should enter itself or you have to press 5 i cant remember that bit off the top of my head.

Answer 2

i do know that if you freeze a radio and once its defrosted, plug it back into the car, it will ask you to enter the code for it. My da done it with a car cassette radio and it worked.

Answer 3

go to google type in instruction manual for phillips 400 radio cassette / search read header text one asks about code input someone has answered with installation process