User’s Manual
3-5
Hardware, Utilities and Options
AMD
®
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 Catalyst Control Center.
To access this center, go to
Start
->
All Programs
->
Catalyst Control Center
->
CCC
-
Advanced
In this control center,
1. Click
Graphics
at the upper left, and then select
PowerPlay
™
from the
drop-down menu.
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.
Sound
Legal Footnote (LCD)
For more information regarding the LCD, please refer to the Legal
Footnotes section in Appendix E.
Graphics controller
The graphics controller maximizes display
performance. Refer to
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 E.
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.
