HP OmniBook 500 Reference Manual page 139

Power (APM) Menu
Windows XP uses only the settings marked with *. Windows 98 uses only the settings
marked with *, **, and ***. Windows 2000 use only the settings marked with * and ***.
All other settings in the Power menu are ignored when Windows is running.
Setting
Intel SpeedStep Mode***
Power Management
Mode
Smart CPU Mode
Suspend Time-out
Hibernate Time-out**
Hard Disk Time-out
Time-out on AC
Lid Switch Mode
Resume On Serial Ring
Resume On Time of Day
Resume Time
Auto Suspend on
Undock*
Auto Turn-On on Dock*
* Windows 98, 2000, and XP use these settings.
** Windows 98 uses this additional setting.
*** Windows 98 and 2000 use this additional setting.
Description
Sets the speed used by a dual-speed processor at boot,
depending on the available power source. A separate
Control Panel power setting controls speed changes after
boot.
Disables time-outs, selects a pre-set combination of time-
outs, or allows customized time-outs.
Enables automatic CPU power savings when running on
battery power. Absence of keyboard, mouse, and hard disk
activity could cause slower CPU response.
Sets the period of inactivity after which the computer goes
from full power mode to Standby power mode.
Sets the period of inactivity after which the computer goes
from full power mode or Standby mode to Hibernate mode.
(Skips Standby mode if the suspend time-out is disabled.)
Sets the period of hard disk inactivity after which the internal
hard disk (and any hard disk drive in the plug-in module
bay) stops spinning.
Sets whether power management time-outs occur while the
AC adapter is connected.
Sets the action that occurs if the computer's lid is closed.
Sets whether the system resumes if it receives a ring signal.
Sets whether the system resumes at a defined time of day.
Sets the 24-hour time when the system resumes if Resume
On Time of Day is enabled.
Sets whether the computer suspends to Standby power
mode after undocking.
Sets whether the computer turns on after docking.
Troubleshooting and Maintenance
Configuring the Computer
Default
Auto
Max. Power
Savings
On
4 minutes
4 hours
2 minutes
Disabled
Turn off LCD
Disabled
Disabled
When Lid
Closed
Enabled
Reference Guide 139