Acer Veriton 5900 Technical Information download pdf (Page 54)

48 Chapter 2

Power Management Setup

The Power Management menu lets you configure your system to most effectively save energy while operating

in a manner consistent with your own style of computer use.

Parameter Description Options

PCI Express PM Function This item is for PCI Express power management

function.

N/A

ACPI Function This item allows you to enable or disable the ACPI

function

Enabled

Disabled

ACPI Suspend Type This item specifies the power saving modes for ACPI

function. S1(POS): The S1 sleep mode is a low power

state. In this state, no system context (CPU or chipset)

is lost and hardware maintains all system context. S3

(STR): The S3 sleep mode is s power-down state in

which power is supplied only to essential components

such as main memory and wake-capable devices and

all system context is saved to main memory. The

information stored in memory will be used to restore

the PC to the previous state when an wake-up event

occurs.

S1 (POS) : Set ACPI suspend

type to S1/POS(Power On

Suspend).

S3 (STR) : Set ACPI suspend

type to S3/STR

Run VGABIOS if S3

Resume

This item determines whether or not to enable the

system to run VGA BIOS when resuming from S3 (S4).

Auto, Yes, No

Soft-Off by PWR-BTTN This item specifies how long you must press and hold

down the power button before the system is shut down.

Instant-off: Turns off the system instantly.

Delay 4 Sec.: Turns off the system after a 4-second

delay.

Instant-off

Delay 4 Sec.

PWRON After PWR-Fail This item allows you to select if you want to power on

the system after power failure.

Off, On and Former-Sts

Wake-Up by PCI Card This items determines whether or not to wake up the

system by PCI card.

Enabled, Disabled

Power on by Ring This item allows you to power on up the system by LAN

signals.

Enabled, Disabled

X PCI Express PM Function

[Press Enter]

ACPI Function [Enabled]

ACPI Suspend Type [S3(STR)]

Run VGABIOS if S3 Resume [Auto]

Soft-Off by PWR-BTTN [Instant-Off]

PWRON After PWR-Fail [Former-Sts]

Wake-Up by PCI Card [Disabled]

Power on by Ring [Disabled]

USB KB WakeUp From S3(S4) [Enabled]

Resume by Alarm [Disabled]

x Date(of Month) Alarm 0

x Time(hh:mm:ss) Alarm 0 : 0 : 0

F5:Previous Values F7:Default Settings

KLIJ :Move Enter: Select +/-/PU/PD :Value F10:Save ESC:Exit F1:General Help

Pheonix - AwardBIOS CMOS Setup Utility

Power Management Setup

Item Help

Menu Level X

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Acer Veriton 5900 Technical Information Page 54

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