Texas Instruments DEM-PCM2912AEVM - DEM-PCM2912A Evaluation Module DEM-PCM2912AEVM DEM-PCM2912AEVM 데이터 시트
제품 코드
DEM-PCM2912AEVM
www.ti.com
Basic Operating Set-Up—Windows XP
To set the microphone sidetone:
1. Open the Speakers options from the Volume selection box (on the Audio tab) or the Advanced
selection box (on the Volume tab); see
. Alternatively, double-click the speaker icon (if
displayed) in the lower right-hand area of the Windows taskbar (at the bottom of the screen); see
2. Set the volume and the mute levels for the microphone sidetone from –76 dB to 0 dB, as shown in
. The initial volume setting upon installation is approximately –8 dB.
Figure 3-9. Speaker Window for Volume Setting (Windows XP)
To set the record volume:
1. Open the Sound options from the Control Panel. (Start
→
Control Panel
→
Sound)
2. Open the Sound and Audio Devices Properties dialog box and select the Microphone tab, as
illustrates.
Figure 3-10. Sound and Audio Devices Properties—Audio Tab (Windows XP)
SBAU141 – January 2009
Set-Up Guide
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