T-3
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Trouble with Display
See the
Adjusting Display
in Chapter 2 or
External Display
in Chapter 5.
Question: Why is the screen blank?
•
Press any key to see if any power management feature has turned off the screen to
save power.
•
See the power indicator to check whether your computer is turned on.
•
If you are using a battery pack, make sure it is correctly installed and has a charge
remaining.
•
Make sure the LCD screen is selected as the display by pressing
Fn+F5
( ).
•
Check whether the display is on by pressing
Fn+F11
( ).
•
If you still have the problem after trying the above, follow the steps in
Why doesn't
the keyboard or the glide pad function?
Question: Why does the external monitor display nothing or the image on
it distorted?
•
Confirm the monitor is turned on.
•
Confirm the monitor is connected correctly.
•
Make sure an external monitor is selected as the display by pressing
Fn+F5
( ).
•
If you use
Fn
+
F5
to change the display, the image may be distorted.
Press
Fn
+
F5
( ) again to return the previous display and use
Display Properties
dialog box to change it again. (Refer to Chapter 5.)
•
Make sure the value of the
Screen resolution
in the
Settings
tab of the
Display
Properties
is same as or lower than the resolution of the external monitor.
•
Make sure the external monitor is not near any electric devices having strong
magnetic fields such as a TV set or radio.
•
Do not share an outlet with a TV set or radio.
Question: Why can’t I change the display with Fn+F5 ( ) keys?
•
When playing the animation or game,
Fn
+
F5
( ) key combination may not work.
Close the currently running application.
Summary of Contents for PC-TN1 Series
Page 17: ...xvi Bottom R E S E T Battery Pack 4 1 Reset Switch 2 3 Ventilation Openings v Speaker ...
Page 39: ...2 14 2 ...
Page 57: ...3 18 3 ...
Page 89: ...5 22 5 ...
Page 111: ...7 8 7 ...
Page 141: ...Index 2 Index ...