HP OmniBook XE3 Service Manual page 85

Symptom Call Center:
Suggestions
PC card
Miscellaneous Remove and reinsert PC
problems. card.
Restart notebook.
Try card in other slot or in
another computer.
If card requires an IRQ, make
sure one is available in
Device Manager.
Check for conflicts or refresh
device list in Device
Manager.
Check HP Notebook web site
for installation instructions
and information about
supported PC cards
(page vii).
When using PC card in a
docking system, insert or
remove card while system is
turned on.
Download current drivers
from card manufacturer's
web site.
PC card modem not Disable internal modem.
working.
Miscellaneous
Out of memory Use Memory Troubleshooter
error. in Windows Help.
Clock loses time. Plug in AC adapter for 24
hours to charge CMOS
battery.
Notebook gets Always set notebook on a flat
abnormally hot. surface, so air can flow freely
around and underneath it.
Make sure air vents are
clear.
Check heatsink installation.
Games and other programs
that drive CPU usage toward
100% can contribute, as can
charging battery.
3-14 Troubleshooting and Diagnostics
Repair Center: Repair Center:
Likely Causes Comments
PC card. Using a flashlight, look for
bent pins inside PCMCIA
PCMCIA socket.
socket.
Motherboard.
If both slots have problems,
replace motherboard. If only
one slot has a problem, try
replacing PCMCIA socket.
SDRAM module.
Motherboard.
Heatsink. Check heatsink for proper fan
operation or damage.
HP OmniBook XE3