Toshiba Satellite Pro A120 (PSAC1) - Manual (Page 118)

User’s Manual 7-2
HW Setup
General
This window displays the BIOS version and contains two buttons: Default
and About.
Setup
This field displays BIOS Version and date.
Display
This tab lets you customize your computer’s display settings for either the
internal LCD screen or for an external monitor.
Power On Display
Lets you select the display to be used when the computer is booted. (This
setting is only available on Standard VGA mode and is not available on
Windows Desktop properties).
Default Return all HW Setup values to the factory
settings.
About Display the HW Setup version.
Auto-Selected Selects an external monitor if one is connected.
Otherwise, it selects the internal LCD (Default).
LCD + Analog
RGB
Selects both the internal LCD and external
monitor for simultaneous display.
If the connected external monitor does not support the computer's current
video mode, selecting the LCD + Analog RGB mode will not display any
image on the external monitor.