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System Operations
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Step 2. Press the Right & Left arrow buttons to adjust the system volume.
Step 3. Press the AUTO button to view the video mode menu. Use the Right &
Left arrow buttons to select a desired mode and press the AUTO button
to exit after the selection is made.
power management
Power management of personal computers (PCs) and monitors has the poten-
tial to save signicant amounts of electricity as well as deliver environmental
benets.
To be energy ecient, turn o your display or set your PC to sleep mode after a
period of user inactivity.
Power Management in Windows OS
[Power Options] in Windows OS allow you to control the power man-
agement features of your display, hard drive, and battery. Go to [Start]
> [Control Panel] > [System and Security].
Then click on the [Power Options] link.
Select a power plan that suits your personal needs. You may also ne-
tune the settings by clicking [Change plan settings].
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