Keys in the graphical frontends
During the graphical emulation, you can use special key combinations to
change modes. The default key mappings are shown below, but if you use
-alt-grab then the modifier is Ctrl-Alt-Shift (instead of Ctrl-Alt)
and if you use
-ctrl-grab then the modifier is the right Ctrl key
(instead of Ctrl-Alt):
Toggle full screen
Enlarge the screen
Shrink the screen
Restore the screen’s un-scaled dimensions
Switch to virtual console ‘n’. Standard console mappings are:
Target system display
Toggle mouse and keyboard grab.
In the virtual consoles, you can use Ctrl-Up, Ctrl-Down, Ctrl-PageUp and Ctrl-PageDown to move in the back log.