Fujitsu USDLH532 manual Problem Possible Cause Possible Solutions Audio Problems

Problem	Possible Cause	Possible Solutions
Audio Problems
There is no sound coming	The volume is turned too low.	Adjust the volume control on your notebook and operating system. Use the
from the built-in speakers.		[Fn+F9] key combination on your keyboard. Pressing [F9] repeatedly while holding
		[Fn] increases your notebook volume.
	The software volume control is	Manually adjusting the volume should dynamically adjust the volume of the oper-
	set too low.	ating (see above). If that doesn’t work, adjust the sound volume control settings in
		your software or application.
	Headphones are plugged in.	Plugging in headphones disables built-in speakers. Remove the headphones.
	Software driver is not	The Audio Driver may be installed or reinstalled by using the Fujitsu Software
	configured correctly.	Download Manager. See “Downloading Driver Updates” on page 80.
	Speakers have been muted	Click on the Volume icon in the tool tray on the bottom right of the screen. If Mute
	using the Volume icon in the	is checked, click on it to uncheck it. You can also use the [Fn+F3] key combination
	system tray.	to toggle the volume on and off.
Optical Drive Problems
LIFEBOOK notebook fails to	Disc is not pushed down onto	Open optical drive tray and re-install the disc properly.
recognize DVD/CD-RW/CD-	raised center of the drive.
ROM’s.
	Incorrect DVD Player or no DVD	Install DVD Player software. (See “Media Player Software” on page 47 for more
	software is installed.	information.)
	DVD/CD-RW/CD-ROM is dirty or	Wipe the disc with a non-abrasive CD cleaning cloth and reinsert. If it still will not
	defective.	work try another disc in the drive.
	Wrong drive designator was	Verify the drive designator used by the application is the same as the one used by
	used for the disc in the applica-	the operating system. When the operating system is booted from a DVD/CD, drive
	tion.	designations are automatically adjusted. Note that the drive designation can be
		changed with the Disk Management tool located at Administrative Tools -> Com-
		puter Management.
Drive access indicator on the	Windows auto insertion func-	This is normal. However, you may disable this feature.
Status Indicator Panel blinks	tion is active and checking to
at regular intervals with no	see if a disc is ready to run.
disc in the tray.

64 - Troubleshooting