Toshiba P770 user manual Intel Display Power Saving Technology

Satellite P770/P775/P770D/P775D

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 any one time. Therefore, software written for a given video mode will run on any computer that supports that mode.

Due to the display panel's increased resolution, lines may appear broken in when displaying images in full-screen text mode.

Graphics controller The graphics controller maximizes display performance.

Legal Footnote (Graphics Processing Unit ("GPU"))

For more information regarding Graphics Processing Unit ("GPU"), please refer to the Legal Footnotes section in Appendix C.

Intel® Display Power Saving Technology

Intel GPU model may include 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 the feature, you can disable it.

The Display Power Saving Technology feature can be disabled in the Intel® Graphics and Media Control Panel.

You can access this control panel in one of the following ways:

Click Start -> Control Panel. Select Large icons or Small icons in View by, and then click Intel(R) Graphics and Media.

Right-click on the desktop and click Graphics Properties....

In this control panel:

1.Click Power.

2.Select On battery from the drop-down menu in Power Source.

3.Clear the Display Power Saving Technology check box.

4.Click OK.

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