Miscellaneous Problems - Fujitsu LifeBook S760 User Manual

Problem
Your display won't turn on
when the system is turned
on or when it has resumed.
The display has bright or
dark spots.
The display does not close.
The Display is dark when
on battery power.
You have connected an
external monitor and it does
not display any information.
You have connected an
external monitor and it does
not come on.

Miscellaneous Problems

Error message is displayed
on the screen during the
operation of an application.
Possible Cause Possible Solutions
The system may be Check the status indicator panel to verify that the Security icon is
password-protected. blinking. If it is blinking, enter your password.
If the spots are very tiny This is normal; do nothing.
and few, this is normal
for a large LCD display.
If the spots are numer- Display is faulty; contact your support representative.
ous or large enough to
interfere with your oper-
ation needs.
A foreign object is stuck Remove all foreign objects from the keyboard.
between the display
and keyboard.
Power Management Press [Fn] + [F7] to increase brightness.
utility default is set on
low brightness to con-
serve power.
Your external monitor is Reinstall your device. See "External Video Port" on page 92.
not properly installed.
Operating system is not Check your device and operating system documentation and acti-
set up with the correct vate the proper driver.
driver for that device.
Your external monitor is See your monitor documentation and the External Monitor Sup-
not compatible with port portions of the Specifications section. See "Specifications" on
your LifeBook note- page 126.
book.
Application software See your application manual and help displays screens for more
often has its own set of information. Not all messages are errors; some may simply be sta-
error message displays. tus.
105 - Troubleshooting