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User's Manual
9-20
TROUBLESHOOTING
Press hotkeys Fn + F5 to change the display.
Refer to Chapter 5,
The Keyboard
.
NOTE: If you turn the computer off in Resume
mode while the display is on TV, the computer will
select either the internal LCD or an external
computer CRT as the display device.
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 computer and the USB device.
Make sure the USB device drivers are properly
installed. Refer to your Windows documentation
for information on checking the drivers.
If you are using an operating system that does
not support USB, you can still use a USB mouse
and/or USB keyboard. If these devices do not
work, make sure the USB KB/Mouse Legacy
Emulation item in HW Setup is set to Enabled.
If problems persist, contact your dealer.