Toshiba Satellite L550 PSLW0C-00R008 Users Manual Canada; English - Page 175

Sound system, Volume control, Check within the Windows Device Manager

Page 175 highlights

Troubleshooting Sound system In addition to the information in this section, please also refer to the documentation supplied with your audio device. Problem Procedure No sound is heard Adjust the volume control. Turn the dial clockwise to increase the volume and turn the dial counterclockwise to decrease the volume. 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 function is enabled. If you are still unable to resolve the problem, contact your reseller, dealer or service provider. Annoying sound is heard 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 in Chapter 4, Operating Basics for further information. Volume cannot be adjusted when Windows is turned on or turned off. If you are still unable to resolve the problem, contact your reseller, dealer or service provider. Volume control Problem No sound is heard Annoying sound is heard Procedure Adjust the volume control. Turn the dial clockwise to increase the volume and Turn the dial counterclockwise to decrease the volume. Turn the volume control while verifying the volume in order to adjust. Volume cannot be adjusted when Windows is turned on or turned off. If you are still unable to resolve the problem, contact your reseller, dealer or service provider. User's Manual 9-19

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User’s Manual
9-19
Troubleshooting
Sound system
In addition to the information in this section, please also refer to the
documentation supplied with your audio device.
Volume control
Problem
Procedure
No sound is heard
Adjust the volume control.
Turn the dial clockwise to increase the volume
and turn the dial counterclockwise to decrease
the volume.
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 function is
enabled.
If you are still unable to resolve the problem,
contact your reseller, dealer or service provider.
Annoying sound is
heard
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
in
Chapter 4,
Operating Basics
for further
information.
Volume cannot be adjusted when Windows is
turned on or turned off.
If you are still unable to resolve the problem,
contact your reseller, dealer or service provider.
Problem
Procedure
No sound is heard
Adjust the volume control.
Turn the dial clockwise to increase the volume
and Turn the dial counterclockwise to decrease
the volume.
Turn the volume control while verifying the
volume in order to adjust.
Annoying sound is
heard
Volume cannot be adjusted when Windows is
turned on or turned off.
If you are still unable to resolve the problem,
contact your reseller, dealer or service provider.