Jensen JRV215N Installation And Operation Manual page 26

On-Screen Display Advisory Message
Channel Locked Channel Locked
"Enter Code?"
Enter Lock Code
followed by ****
Wrong Code Invalid Lock Code
Cause
The channel that you have requested is Locked by the radio
Parental Control feature.
User prompted to enter the lock/unlock code.
The unlock code entered by the user is incorrect
26
Explanation/Solution
See the section on Parental Control, page 18 for more information on
the Parental Control feature and how to access locked channels.
Enter the four digit code to play the audio.
Input the correct four digit code to unlock the channel.
Reset lock code to default following instructions on page 11
JRV215N