Philips CF-U1 - Manual (Page 5)

5
Key Combinations
When you operate the computer only by touchscreen, etc., accidental keyboard or other button operations are ignored.
Lock the keyboard and operation buttons
QWERTY key-
board model
Numeric key-
board model
Function
Fn + D ( ) Fn + 8 ( ) Keyboard (except for Fn + D ( ))
*4
, scroll button, zoom button and application
buttons are disabled.
When locked:
• The message appears to show how to unlock.
•
icon on the notification area changes to .
• If a locked key is pressed, the entire keyboard gleams.
To cancel, press Fn + D ( )
*4
again.
NOTE
z Power switch is not disabled.
z When you enter the user account selection display (Switch user, etc.) in
the locked condition, unlocking is impossible.
z This function is canceled when you turn the computer off.
*4 For Numeric keyboard model : Fn + 8 ( )