Toshiba L750, L750D, L755, L755D Legal Footnote (LCD), Legal Footnote (Graphics Processor Unit ("GPU")), Sound, Vari-Bright™, Enable, PowerPlay, Vari-Bright, Sound system, Enable PowerPlay

Hardware, Utilities and Options

Vari-Bright™

Your model may include the AMD® Vari-Bright™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 Vari-Bright™feature can be enabled in the AMD VISION Engine Control Center.

To access this center, go to

Start ->All Programs ->AMD VISION Engine Control Center ->AMD

VISION Engine Control Center

In this control center,

1.Select PowerPlay™ under Power.

2.Select the Enable PowerPlay™ check box, and then select the Enable Vari-Bright™check box.

If you want to improve the picture quality under the conditions mentioned above, adjust the setting towards Maximize Quality or disable this feature.

Legal Footnote (LCD)

For more information regarding the LCD, please refer to the Legal Footnotes section in Appendix F.

Graphics controller The graphics controller maximizes display performance. Refer to Display Controller and Video mode section in Appendix B for more information.

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

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

Sound

Sound system	The integrated sound system provides support
	for the computer's internal speakers and
	microphone, as allowing an external microphone
	and headphones to be connected via the
	appropriate jacks.

User’s Manual 3-5