Owner's Manual

Using the Quick Buttons
Located on top of the keypad are three quick buttons:
 Fn button toggles the Fn keylock ON and OFF ( icon appears on the
system tray when ON). You can use the secondary functions of keypad
buttons with orange color on top of each button (as described in the
“Using the Keypad” section earlier in this chapter).
 button toggles the keypad lock ON and OFF. Press the button to
turn on or press continuously for more than three seconds to turn off.
This would prevent accidental pressing of the keypad buttons during
transport.
 Menu button toggles the OSD Control Panel utility ON and OFF. Upon
pressing it the following screen appears (see chapter 6 for more details).