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User’s Manual 10-23
Troubleshooting
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, Operating Basics.
Bluetooth
For further information on Bluetooth wireless communication, please refer
to Chapter 4, Operating Basics.
HDMI monitor output function
Problem Procedure
Cannot access
Wireless LAN
Make sure the computer’s wireless
communication switch is set to on.
Problem Procedure
Cannot access
Bluetooth device
Check to ensure the computer's wireless
communication switch is set to on.
Check to ensure the Bluetooth Manager
application is running on the computer and that
power to the external Bluetooth device is turned
on.
Check to ensure that no optional Bluetooth
Adaptor is installed in the computer - the built-in
Bluetooth hardware cannot operate
simultaneously with another Bluetooth controller.
If you are still unable to resolve the problem,
contact your reseller, dealer or service provider.
Problem Procedure
No display Try adjusting the contrast and brightness controls
on the television.
Press the FN + F5 hot key in order to change the
display priority and ensure that it is not set for the
internal display panel only.
If you are still unable to resolve the problem,
contact your reseller, dealer or service provider.
If you turn the computer off into Sleep Mode while the display is on TV, the
computer will select either the internal LCD or an external computer CRT
as the display device the next time is switched on.