Toshiba DX1210 series User Manual page 138

Problem
Annoying sound is
heard
LAN
Problem
Cannot access LAN
Wake-up on LAN does
not work
Wireless LAN
If the following procedures do not restore LAN access, consult your LAN
administrator. For more information on wireless communication, refer to
Chapter 4,
Problem
Cannot access
Wireless LAN
Bluetooth
For further information on Bluetooth wireless communication, please refer
to Chapter 4,
Problem
Cannot access
Bluetooth device
User's Manual
Procedure
In this instance you may be experiencing
feedback from either the internal microphone or
an external microphone connected to the
computer - please refer to
Chapter 4, Operating 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 your reseller, dealer or service provider.
Procedure
Check for a firm cable connection between the
LAN jack and the LAN hub.
Make sure the AC adaptor is connected. The
Wake-up on LAN function consumes power even
when the system is off.
If problems persist, consult your LAN
administrator.
Operating Basics.
Procedure
Make sure the computer's Wireless
communication function is on.
If problems persist, contact your LAN
administrator.
Operating Basics.
Procedure
Check to ensure the computer's Wireless
Communication function is on.
Troubleshooting
Sound System in
8-13