The IBM PalmTop PC110

Using PS2.EXE: Video

PS2 Command categories

*Information*	*Power Management*	*Hardware Configuration*
*Reset*	*Video*	*Miscellaneous*

Video

SCreen

Values: LCD or CRT
Type: basic

Selects which display device to use. CRT is only accepted if there is an external monitor attached and powered on when the command is issued.

Equivalent to pressing <Fn><F7>.

VEXPansion

Values: ON or OFF
Type: basic

Enables or disables the vertical expansion feature. Some DOS text modes, notably 80x25, use a resolution of 640x400. Vertical expansion doubles-up some of the rows of pixels so that the LCD panel is filled by such a display. Note that output from old EGA (640x350) programs will still not quite fill the screen even with expansion on. This seting only affects the LCD panel.

Equivalent to pressing <Fn><v>.