User's Guide

Locking and unlocking the keypad
To prevent accidental activity during operation, you can lock the keypad. This will also prevent
access to the radio's functions if the radio is stolen. When the keypad is locked, the Key icon
appears in the status line.
The keypad can be locked manually or set to lock automatically after a period of inactivity.
NOTE: If customised, your radio's keypad can be locked when an accessory is
attached.
Receiving calls with locked keypad
If you receive a telephone call when the keypad is locked your radio can be customised so that the
Select/Send key can still be pressed to answer it. If the call is accepted the whole keypad is
unlocked. Your radio can also be customised so that you can press the Cancel/Home key to reject
the call and in this case the keypad remains locked.
Navi-knob with locked keypad
Your radio may be customised so that the Navi-knob is locked when the keypad is locked. In this
case you cannot alter the volume by rotating the Navi-knob.
Your radio can also be customised so that the Navi-knob remains unlocked and in this case it can be
used for volume control only while the keypad is locked.
Side button soft keys with locked keypad
Your radio may be customised so that the side button soft keys (A,B and C) are locked when the
keypad is locked. In this case you cannot activate any programmed features by pressing the buttons.
Your radio can also be customised so that the side button soft keys (A,B and C) remain unlocked and
in this case they can be used to activate any programmed features while the keypad is locked.
To lock/unlock the keypad:
Press the * (star) key (or a designated soft key), then press the OK context key to lock/unlock the
keypad.
To quickly lock and unlock the keypad, press and hold (2 seconds) the * (star) key.
If you press any other key while the keypad is locked no action is taken. The Navi-knob remains
unlocked when the keypad lock is enabled. A message is displayed to remind you that the keypad is
locked.
Alternatively, you can:
User Guide 19