22
Troubleshooting
Troubleshooting (Basic)
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Display
The external display
does not work normally.
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<Only when connected to Cradle>
If the external display does not support the power saving function,
it may not work normally when the computer enters the power sav-
ing mode. Turn off the external display.
Cannot rotate the dis-
play.
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The application program currently running may not support the
image rotation. Quit the program, and then try to rotate the image.
This can ameliorate the status.
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When the automatic rotation is off, screen display does not rotate
automatically.
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<Only when connected to Cradle>
When an external display is connected to the computer and the
computer is rotated while in the [Extend] mode:
The screen display on the external display does not rotate.
The screen display on the internal LCD remains landscape, and
does not rotate.
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Screen
The pointer does not
work.
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When using the external mouse, connect it correctly.
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Restart the computer using the external keyboard/mouse.
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If the computer does not respond to external keyboard/mouse com-
mands, read “No response” (
è
page 23).
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On-screen Manual
“This page cannot be
displayed” or “Script Er-
ror” displayed.
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Touch other page in on-screen manual.
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Quit and restart the on-screen manual.
