Sony PCG-VX89 Manual
Using Speakers
113
3
Click to cancel any Mute check boxes that are selected.
Enabling the audio feature
If you do not hear sound when playing a CD or DVD, you may need to enable the
audio feature.
audio feature.
To enable the audio feature
1
Click Start on the Windows® taskbar, and click Control Panel.
2
Click Performance and Maintenance, and click System. The System
Properties window appears.
Properties window appears.
Sound device
Function
Volume Control
Adjust the sound level from the speakers or
headphones.
headphones.
Wave
Adjust the wavfile sound or the system sound of
Windows.
Windows.
SW Synth
Adjusts the internal or external synthesizer volume.
CD Audio
Adjust the volume of the CD in the optional optical
drive.
drive.
Microphone
Adjust the internal or external microphone volume.
Telephony
Adjust the modem or telephone volume.
PC Beep
Adjust the beep sound when inserting or removing
the PC Card and other devices.
the PC Card and other devices.
Line
*
* On selected models only.
Adjusts the sensitivity of volume input.
✍
As a short-cut, you can use the Fn+F4 key combination and the arrow keys
or
to change the volume setting. You can also use the Fn+F3 key combination to toggle
the mute option on and off.
the mute option on and off.