Video Problems - Fujitsu LIFEBOOK S751 Mode D'emploi

Problem
Your notebook appears to
change setup parameters
when you start it.

Video Problems

The built-in display is blank
when you turn on your
LIFEBOOK notebook.
The notebook turned on
with a series of beeps and
the built-in display is blank.
The display goes blank by
itself after you have been
using it.
Display won't turn on when
the system is turned on.
Possible Cause Possible Solutions
BIOS changes were not Make sure you select Save Changes And Exit when exiting the
saved when you exited BIOS setup utility.
the setup utility.
The notebook is set for Pressing [F10] while holding down the [Fn] key allows you to
an external monitor change your selection of where to send your display video. Each
only. time you press the keys you will step to the next choice.
The display angle and Move the display and the brightness control until you have ade-
brightness settings are quate visibility. Pressing either the [F6] or [F7] keys while holding
not adequate for your down the [Fn] key also allows you to change the brightness level
lighting conditions. of the display.
Power management Press a keyboard button or move the mouse to restore operation.
timeouts are set for If that fails, push the Power/Suspend/Resume button. (The dis-
short intervals and you play may be shut off by Sleep mode, Auto Suspend or Video Tim-
failed to notice the dis- eout)
play come on and off.
POST has detected a
failure which does not
allow display to operate.
The notebook has gone Press any button on the keyboard, or move the mouse to restore
into Sleep mode or operation. If that fails, push the Power/Suspend/Resume button.
Save-to-Disk mode Check your power management settings, or close your applica-
because you have not tions and go to the Power Savings menu of the setup utility to
used it for a while. adjust the timeout values to better suit your operation needs.
Power management Press any button on the keyboard, or move the mouse to restore
timeouts are set for operation. If that fails, push the Power/Suspend/Resume button.
short intervals and you (The display may be shut off by Sleep Mode, Auto Suspend or
failed to notice the dis- Video Timeout)
play come on and off.
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.
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Contact your support representative.