Toshiba Portege Z10T-A - Manual (Page 48)

Display controller The display controller interprets software
commands into hardware commands that turn
particular parts on the screen on or off.
The display controller also controls the video
mode and uses industry standard rules to govern
the screen resolution and the maximum number
of colors that can be displayed at a time.
Therefore, software written for a given video
mode will run on any computer that supports that
mode.
Legal Footnote (Graphics Processing Unit (GPU))
For more information regarding Graphics Processing Unit (GPU), please
refer to the
Legal Footnotes section.
Intel ® Display Power Saving Technology
Intel GPU models includes the Display Power Saving Technology feature
that can save the computer's power consumption by optimizing picture
contrast on the internal LCD.
This feature can be used if the computer is:
running under battery mode
using the internal LCD display only
The Display Power Saving Technology feature is enabled at factory default.
If you want to disable this feature, you can disable it.
The Display Power Saving Technology feature can be disabled in the Intel ®
HD Graphics Control Panel.
You can access this control panel in the following way:
Right-click on the desktop and click Graphics Properties...
In this control panel:
1.
Click Power and select On battery.
2. Click Off under Display Power Saving Technology.
3. Click Apply.
If you want to enable this feature, under the conditions mentioned above,
click On under Display Power Saving Technology.
Intel ® Rapid Start Technology
Your computer supports Intel ® Rapid Start Technology which enables the
computer to change to Hibernation Mode from Sleep Mode after a specified
period of time.
User's Manual 3-13