See also:

Band selection
Press the “SAT” button when the radio is off to turn on the radio. Press the “SAT” button when the radio is on to select SAT1, SAT2 or SAT3 reception. ...

Non-turbo models
...

Setting PIN code
The PIN code is a 4-digit number and is used when locking the phonebook. 1. Select the “SETUP” menu. 2. Select the “SECURITY” menu. 3. Select the “SET PIN” menu. Then “CURRENT PIN?” is displayed. ...