Security Code for Stereo

[Fergy]

I had a concert II cd radio and the dealer hasnt given me the manual. Have now sold unit and code is "incorrect"

2 questions

1.How long is security code ie no of digits

2.What are the instructions for inputting the code

Thanks

[TDiAvant]

It's a four digit pin.

Have a look at this web site to enter the code.

linky

[Fergy]

Thanks