Toshiba PA3314U Advanced Port Replicator III (PA3314U-1PRP) Users Guide - Page 37

Sound system, USB

Page 37 highlights

Hardware checklist Sound system Refer also to your computer user's manual Problem No sound is heard Procedure Adjust the volume control dial. Check the software volume settings. Make sure the line-out connection is secure. Check Windows Device Manager. Make sure the sound function is enabled and that settings for I/O address, Interrupt level and DMA are correct for your software and do not conflict with other hardware devices connected to the computer. If problems persist, contact your dealer. USB Refer also to your USB device's documentation. Problem USB device does not work Procedure Check for a firm cable connection between the USB ports on the Port Replicator and the USB device. Make sure the USB device drivers are properly installed. Refer to your Microsoft Windows documentation for more information. TROUBLESHOOTING 5-7

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5-7
T
ROUBLESHOOTING
Sound system
Refer also to your computer user’s manual
Problem
Procedure
No sound is heard
Adjust the volume control dial.
Check the software volume settings.
Make sure the line-out connection is secure.
Check Windows Device Manager. Make sure the
sound function is enabled and that settings for
I/O address, Interrupt level and DMA are correct
for your software and do not conflict with other
hardware devices connected to the computer.
If problems persist, contact your dealer.
USB
Refer also to your USB device’s documentation.
Problem
Procedure
USB device does
Check for a firm cable connection between the
not work
USB ports on the Port Replicator and the USB
device.
Make sure the USB device drivers are properly
installed. Refer to your Microsoft Windows
documentation for more information.
Hardware checklist