Toshiba TECRA M2 User Manual page 83

If the No Power Savings is selected, the audio controller always runs.
If you want to a more effect for the power management, you can select
another mode, the High Power Savings which can save the power than the
Normal Power Savings. To select it, follow the steps below.
1. Clicked the Power Management tab.
2. Select the High Power Savings in the Power Mode pull-down list.
3. Input a time in Power Save Delay (Seconds).
If the High Power Saving is selected, you need to play an audio file once
before you use a microphone or play an audio CD by the analog CD audio.
Audio Effect
TOSHIBA Audio Effect provides you with a hands-free environment for
holding mutual communication via the Internet Protocol or Local Area
Network. If you wish to communicate with someone on your computer, you
can use a messenger application. However, with such an application, you
would hear your own voice returning to you as echo during the
communication if you did not use a headset system or headphone.
TOSHIBA Audio Effect will reduce these echoes generated on your
computer. Form more information on using the TOSHIBA Audio Effect, refer
to its help.
TECRA M2
Operating Basics
4-20