Acer Aspire T670 Aspire T670 and Power Fe Service Guide - Page 44

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. CMOS Setup Utility-Copyright (C) 1984-2005 Award Software Power Management Setup ACPI function ACPI Suspend Type Soft-Off by PWR-BTTN PME Event Wake Up Resume by Alarm x Date (of Month) Alarm x Time (hh:mm:ss) Alarm Power On By Mouse Power On By Keyboard x KB Power ON Password AC Back Function [Enabled] [S3(STR)] [Delay 4 Sec.] [Enabled] [Disabled] Everyday 0 : 0 : 0 [Disabled] [Disabled] Enter [Memory] Item Help Menu Level` KLJI: Move Enter: Select F5: Previous Values +/-/PU/PD: Value F10: Save ESC: Exit F7: Default Settings F1: General Help Parameter ACPI Function ACPI Suspend Type Soft-off by PWR-BTTN PME Event Wake Up Description Options This item allows you to enable or disable the ACPI function Enabled Disabled 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 This feature allows users to configure the power button function. Instand-off : Press down button then power off instantly Delay 4 Sec. : Press power button 4 sec. to power off. Enter suspend if button is pressed less than 4 sec. Disabled : Disable this function Enabled : Enable PME Event Wake up Chapter 2 40