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Problem
USB device does not
work
Sound system
In addition to the information in this section, please also refer to the
documentation supplied with your audio device.
Problem
No sound is heard
Annoying sound is
heard
External monitor
Please also refer to Chapter 3,
supplied with your monitor for further information.
User's Manual
Procedure
Remove the USB device from the computer and
then reconnect it to a free port in order to ensure it
is firmly attached.
Ensure that any required USB device drivers are
properly installed - to achieve this you should refer
to both the device documentation and the
operating system documentation.
Procedure
Adjust the volume.
To increase the volume click the volume up button,
and to decrease it click the volume down button.
Check the software volume settings.
Please check to see if Mute is turned to Off
Check to make sure the headphone connection is
secure.
Check within the Windows Device Manager
application to ensure the sound device is enabled
and that the device is properly working.
In this instance you may be experiencing feedback
from either the internal microphone or an external
microphone connected to the computer - please
refer to
Sound System
Basics for further information.
Volume cannot be adjusted during Windows start
up or shut down.
If you are still unable to resolve the problem,
contact TOSHIBA Support.
Operating
Basics, and to the documentation
PORTÉGÉ M930
in Chapter 3, Operating
6-10
- Quick Links:
- Internal Hardware Components
- Specifications
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