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OWNER'S HANDBOOK
External display
Problem
Nothing
external display
Cannot switch from the LCD
screen to the external display
Cannot
resolution (> 800x600 pixels)
on either screen
The display is shifted or
distorted
8 / 8
T r o u b l e s h o o t i n g
Possible solutions
appears
on
the
obtain
high
Check that the display is powered up.
Make sure the brightness and contrast controls are adjusted properly.
Press <Fn>
<F3> to change between the LCD screen and the
external display.
Check that the display resolution and refresh rate settings are the same
for each screen. These can be set in the Display Properties dialog in the
Windows Control Panel.
Check that the external display supports the resolution which the LCD
is currently using.
Make sure that a high resolution (i.e. 1024x768 pixel) driver has been
installed.
Make sure the resolution capability of the external monitor is equal to
(or better than) that of the LCD display. Refer to Chapter 5, Optional
devices for further information.
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