Evaluation Module User's Guide

3.2.2 Volume Settings
Basic Operating Set-Up—Windows XP www.ti.com
Follow these steps to configure the volume settings for headphones, microphone, and the recording
options.
To set the headphone volume:
Step 1. Open the Sound options from the Control Panel. ( Start → Control Panel → Sound)
Step 2. Open the Sound and Audio Devices Properties dialog box and select the Volume tab, as
Figure 3-8 illustrates. Alternatively, open the Speakers window from the Volume selection box
(on the Audio tab) or the Advanced selection box (on the Volume tab); see Figure 3-7 .
Step 3. Set the output volume and the mute levels for headphones from –76 dB to 0 dB. The initial
volume setting upon installation is approximately –15 dB.
Figure 3-8. Sound and Audio Devices Properties—Volume Tab (Windows XP)
24 Set-Up Guide SBAU141 – January 2009
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