HP OmniBook 800 - Notebook PC User Manual page 62

If you have power problems that interfere with turning on or starting the OmniBook,
see the troubleshooting chapter in the OmniBook Installation and Setup Guide, which
came with the OmniBook.
If the battery runs down too fast
Make sure you charge the battery until the Status Panel shows a full battery. The
charging light changes from orange to green when the battery is only about 90%
charged.
Try conserving power using any of the suggestions listed under
power"
Check your power management settings using the
If the operating time has gotten shorter and the battery pack is more than a year
or two old, you may need a new battery pack.
If the OmniBook turns off immediately after it turns on
Battery power is probably extremely low. Plug in the ac adapter, or make sure
the OmniBook isn't turned on and insert a fresh battery—see
battery."
If the OmniBook doesn't suspend automatically
If the ac adapter is connected, the OmniBook doesn't suspend.
If you have a connection to another computer, the OmniBook doesn't suspend if
the connection is actively in use.
Check your power management settings using the
Check the port activity settings to make sure a device doesn't prevent the
OmniBook from suspending. If a device interrupt is cleared, any activity for that
device can prevent automatic Suspend.
If the OmniBook suspends when you don't expect it
Check your port activity settings using the
device interrupt is marked, any activity for that device does not prevent
automatic Suspend. However, keep in mind that related activity, such as hard
disk activity, does prevent automatic Suspend.
If the OmniBook doesn't turn on
Connect the ac adapter.
Press the blue On/Suspend button to try turning on the unit.
Try adjusting the display.
Reboot the OmniBook.
If you get no response, remove the battery and ac adapter and press the reset
button again—then install the battery or plug in the ac adapter and try resetting
again.
If the OmniBook doesn't turn on with a fresh battery
"To save battery
System Configuration Utility.
"To replace the
System Configuration Utility.
System Configuration Utility. If a
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