Tr o u b l e s h o o t i n g
69
Problem
Possible Cause
Possible Solution
Video Problems
The LifeBook
notebook turned
on with a series of
beeps and your
built-in display is
blank.
The display goes
blank by itself after
you have been
using it for a period
of time.
Your system
display won’t turn
on when the
system is turned
on or when the
system has
resumed.
The built-in display
does not close.
The built-in display
has bright or dark
spots.
Power On Self Test
(POST) has detected a
failure which does not
allow the display to
operate.
The notebook has gone
into Video timeout,
Standby mode, Suspend
mode or Save-to-Disk
mode because you have
not used it for a period of
time.
The power management
time-outs may be set for
very short intervals and
you failed to notice the
display come on and go
off again.
The system may be
password-protected.
A foreign object, such as a
paper clip, is stuck
between the display and
the keyboard.
If the spots are very tiny
and few in number, this is
normal for a large LCD
display.
If the spots are numerous
or large enough to
interfere with your
operation needs.
Contact your support representative.
Press any button on the keyboard, or move
the mouse to restore operation. If that fails,
push the Power/Suspend/Resume button.
Check your power management settings, or
close your applications and go to the Power
Savings menu of the setup utility to adjust the
timeout values to better suit your operation
needs.
Press any button on the keyboard, or move
the mouse to restore operation. If that fails,
push the Power/Suspend/Resume button.
(The display may be shut off by Standby
Mode, Auto Suspend or Video Timeout)
Check the Status Indicator Panel to verify that
the Security icon is blinking. If it is blinking,
enter your password.
Remove all foreign objects from the keyboard.
This is normal; do nothing.
Display is faulty; contact your support
representative.
LB_GARLICS 05 (57-74)
21/7/03, 6:26 PM
69
Summary of Contents for LIFEBOOK S Series
Page 8: ...viii L i f e B o o k S S e r i e s LB_GARLICS 00 Intro 21 7 03 5 57 PM 8 ...
Page 12: ...xii L i f e B o o k S S e r i e s LB_GARLICS 00 TOC 21 7 03 6 06 PM 12 ...
Page 13: ...1 Preface 1 LB_GARLICS 01 01 04 21 7 03 6 22 PM 1 ...
Page 14: ...L i f e B o o k S S e r i e s S e c t i o n 1 2 LB_GARLICS 01 01 04 21 7 03 6 22 PM 2 ...
Page 16: ...L i f e B o o k S S e r i e s S e c t i o n 1 4 LB_GARLICS 01 01 04 21 7 03 6 22 PM 4 ...
Page 17: ...5 Getting to Know Your LifeBook NoteBook 2 LB_GARLICS 02 05 15 21 7 03 6 22 PM 5 ...
Page 18: ...L i f e B o o k S S e r i e s S e c t i o n 2 6 LB_GARLICS 02 05 15 21 7 03 6 22 PM 6 ...
Page 40: ...L i f e B o o k S S e r i e s S e c t i o n 2 28 LB_GARLICS 02 16 28 21 7 03 6 24 PM 28 ...
Page 42: ...30 L i f e B o o k S S e r i e s S e c t i o n 3 LB_GARLICS 03 29 38 21 7 03 6 24 PM 30 ...
Page 51: ...39 User Installable Features 4 LB_GARLICS 04 39 47 21 7 03 6 25 PM 39 ...
Page 52: ...L i f e B o o k S S e r i e s S e c t i o n 4 40 LB_GARLICS 04 39 47 21 7 03 6 25 PM 40 ...
Page 68: ...L i f e B o o k S S e r i e s S e c t i o n 4 56 LB_GARLICS 04 48 56 21 7 03 6 26 PM 56 ...
Page 69: ...57 Troubleshooting 5 LB_GARLICS 05 57 74 21 7 03 6 26 PM 57 ...
Page 70: ...L i f e B o o k S S e r i e s S e c t i o n 5 58 LB_GARLICS 05 57 74 21 7 03 6 26 PM 58 ...
Page 86: ...L i f e B o o k S S e r i e s S e c t i o n 5 74 LB_GARLICS 05 57 74 21 7 03 6 27 PM 74 ...
Page 87: ...75 Caring for your LifeBook Notebook 6 LB_GARLICS 06 75 80 21 7 03 6 27 PM 75 ...
Page 88: ...L i f e B o o k S S e r i e s S e c t i o n 6 76 LB_GARLICS 06 75 80 21 7 03 6 27 PM 76 ...
Page 92: ...L i f e B o o k S S e r i e s S e c t i o n 6 80 LB_GARLICS 06 75 80 21 7 03 6 27 PM 80 ...
Page 93: ...81 Glossary 7 LB_GARLICS 07 81 92 21 7 03 6 27 PM 81 ...
Page 94: ...L i f e B o o k S S e r i e s S e c t i o n 7 82 LB_GARLICS 07 81 92 21 7 03 6 27 PM 82 ...
Page 105: ...93 Integrated Wireless LAN User s Guide Appendix LB_GARLICS 08 93 105 21 7 03 6 28 PM 93 ...
Page 106: ...L i f e B o o k S S e r i e s A p p e n d i x 94 LB_GARLICS 08 93 105 21 7 03 6 28 PM 94 ...