Fn key combinations
The following table shows the function of each combination
of Fn with a function key.
Key
combination
Description
Fn + F1
Reserved.
Fn + F2
Reserved.
Fn + F3
Turn off the LCD display, leaving the screen
blank. To turn the LCD display on again, press
any key or the TrackPoint stick.
Fn + F4
Turn standby mode on. To return to normal
operation, press the Fn key independently,
without pressing a function key.
Fn + F5
Reserved.
Fn + F6
Reserved.
Fn + F7
Switch between the LCD and an external
monitor (CRT). If an external monitor is
attached, computer output is displayed in the
following three patterns by turns:
v
CRT display
v
LCD + CRT display
v
LCD
Fn + F8
Turn screen expansion on or off. (There is no
symbol on the key.)
Fn + F9
Reserved.
Fn + F10
Reserved.
Fn + F11
Reserved.
Fn + F12
Turn hibernation mode on. To return to normal
operation, press the power button for less than
four seconds.
Fn + PgUp
Turn the ThinkLight on or off.
Fn + Home
The LCD becomes brighter.
Fn + End
The LCD becomes less bright.
Product overview
48
ThinkPad A20m/p, A21m/p, A22m/p
Содержание ThinkPad A21m
Страница 4: ...iv ThinkPad A20m p A21m p A22m p...
Страница 28: ...Laser compliance statement 22 ThinkPad A20m p A21m p A22m p...
Страница 76: ...Removing and replacing a FRU 70 ThinkPad A20m p A21m p A22m p...
Страница 78: ...continued Removing and replacing a FRU 72 ThinkPad A20m p A21m p A22m p...
Страница 108: ...continued Removing and replacing a FRU 102 ThinkPad A20m p A21m p A22m p...
Страница 117: ...v Make sure that the release button works correctly Removing and replacing a FRU ThinkPad A20m p A21m p and A22m p 111...
Страница 157: ...Notices ThinkPad A20m p A21m p and A22m p 151...
Страница 158: ...Part Number 23P0896 1P P N 23P0896...