3-8
Troubleshooting and Diagnostics
HP Omnibook XE4100/XE4500
Symptom
Call Center:
Suggestions
Repair Center:
Likely Causes
Repair Center:
Comments
Turns off
immediately after
turning on.
Battery may be extremely
low. Plug in AC adapter or
insert charged battery
Battery.
Does not run on
battery; empty
battery indication.
Check battery and contacts.
Try another battery if
available.
Battery or contacts.
Motherboard.
Beeps repeatedly.
Notebook beeps repeatedly
when battery is low. Connect
AC adapter or replace
battery.
Battery.
Battery does not
charge.
Make sure AC adapter has
correct power rating.
Make sure AC adapter is
connected properly and
battery installed properly.
Check battery contacts. If
available, try another battery
and AC adapter.
Move notebook away from
any nearby heat source.
Unplug AC adapter and allow
battery to cool. Check for
blocked air vents.
Battery or contacts.
AC adapter.
Motherboard.
Heatsink.
Check battery and AC
adapter.
Check heatsink.
AC adapter does
not power
notebook.
Try another AC adapter, if
available.
AC adapter.
Motherboard.
AC adapter cannot be
repaired, and must be
replaced.
Battery indicator is
inaccurate.
Time Remaining is an
estimate based on
notebook’s power use at that
moment. It therefore
depends on current task, and
assumes power will be used
at that rate until battery runs
out. So if notebook is
currently using good deal of
power (such as when reading
CD or DVD), Time
Remaining likely shows less
time than actually remains.
Standby/resume
General problems.
Close all applications before
entering (or allowing
notebook to enter) Standby
or Hibernate mode.
If problem appears after
installing new software
(including drivers), uninstall
that software. Contact
software vendor for additional
support.
Содержание OmniBook XE4100
Страница 1: ... HP Omnibook XE4100 HP Omnibook XE4500 Technology Codes KB KC Service Manual ...
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Страница 38: ...2 14 Removal and Replacement HP Omnibook XE4100 XE4500 Figure 2 9 Removing the Keyboard Screw M2 5 4mm 4 ...
Страница 94: ...4 2 Replaceable Parts HP Omnibook XE4100 XE4500 Figure 4 1 Exploded View ...
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Страница 110: ...Part Number F4640 90024 Printed in U S A 5 02 ...