Power Management Setup - Intel P43 User Manual

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Power Management Setup

The Power Management Setup allows you to configure your system to most effectively save
energy saving while operating in a manner consistent with your own style of computer use.
ACPI Function
Power Management
Video off Method
Video Off In Suspend
Suspend Type
MODEM Use IRQ
Suspend Mode
Soft-off by PWR-BTTN
Wake-Up by PCI card
Power On by Ring
Wake-up by USB KB from S4
PS2 KB/MS Wake up from S4-S5
Resume by Alarm
X Date (of Month)Alarm
X Time (hh:mm:ss)Alarm
PM Timer Reload Event
PCI ExpressPM Function
↑↓→← Move Enter: Select +/-/PU/PD: Value F10:Save ESC: Exit F1:General Help
F5:Previous Values
ACPI Function
This item allows you to Enabled/Disabled the Advanced Configuration and Power
Management (ACPI). The settings are Enabled and Disabled.
HDD Power Down (Disabled)
The IDE hard drive will spin down if it is not accessed within a specified length of time.
Options are from 1 Min to 15 Min and Disable.
Video Off Method
This determines the manner in which the monitor is blanked.
DPMS (default)
Blank Screen
V/H SYNC+Blank
MODEM Use IRQ
If you want an incoming call on a modem to automatically resume the system from a
power-saving mode, use this item to specify the interrupt request line (IRQ) that is used by
the modem. You might have to connect the fax/modem to the motherboard Wake On Modem
connector for this feature to work.
Soft-Off by PWRBTN
Under ACPI (Advanced Configuration and Power management Interface) you can create a
software power down. In a software power down, the system can be resumed by Wake up
Alarms. This item lets you install a software power down that is controlled by the power
Button on your system. If the item is set to Instant-Off, then the power button causes a
software power down. If the item is set to Delay 4 Sec, then you have to hold the power
button down for four seconds to cause a software power down.
Power Button Function
Phoenix – AwardBIOS CMOS Setup Utility
Power Management Setup
Enabled
User Define
V/H SYNC+Blank
Yes
Stop Grant
3
Disabled
Instant-off
Disabled
Disabled
Disabled
Disabled
Disabled
0
0 : 0 :0
Press Enter
Press Enter
F6:Optimized Defaults
Initial display power management signaling.
This option only writes blanks to the video buffer.
This selection will cause the system to turn off the vertical and
horizontal synchronization ports and write blanks to the video
buffer.
Menu Level >
F7:Standard Defaults
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Item Help