Audio Problems; Troubleshooting Table - Fujitsu Lifebook S751 User Manual

Troubleshooting Table

Problem
Audio Problems . . . . . . . . . . . . . . . . . page 85
CD-ROM Drive Problems. . . . . . . . . . page 86
Port Replicator Problems . . . . . . . . . . page 87
Hard Drive Problems . . . . . . . . . . . . . page 87
Keyboard or Mouse Problems . . . . . . page 87
Memory Problems . . . . . . . . . . . . . . . page 88
Modem Problems . . . . . . . . . . . . . . . . page 88
Problem

Audio Problems

There is no sound coming
from the built-in speakers.
Page
Possible Cause Possible Solutions
The volume is turned Adjust the volume control on your notebook and operating system.
too low. Use the [Fn+F9] key combination on your keyboard. Pressing [F9]
repeatedly while holding [Fn] will increase the volume.
The software volume Manually adjusting the volume (i.e. keyboard "hot keys") should
control is set too low. dynamically adjust the volume of the operating (see above). If that
doesn't work, adjust the sound volume control settings in your
software or application.
Headphones are Plugging in headphones disables the built-in speakers, remove
plugged into your the headphones.
notebook.
Software driver is not The Audio Driver may be installed or reinstalled by using the Driv-
configured correctly. ers and Applications CD that came with your LIFEBOOK. Refer to
your application and operating system documentation for help.
85
Problem
USB Device Problems . . . . . . . . . . . . . . . page 88
ExpressCard Problems . . . . . . . . . . . . . . page 88
Power Failures . . . . . . . . . . . . . . . . . . . . page 89
Shutdown and Startup Problems . . . . . . . page 91
Video Problems . . . . . . . . . . . . . . . . . . . . page 92
Miscellaneous Problems . . . . . . . . . . . . . page 93
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