Acer 510 manual Power Management Function Acpi Support Function, Device Standby Mode, Suspend Mode

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Power Management Function (ACPI Support Function)

Device Standby Mode

•Independent power management timer for hard disk drive devices (zero to 15 minutes, time step = one minute).

•Hard disk drive goes into Standby mode (for ATA standard interface).

•Disable V-sync to control the VESA DPMS monitor.

•Resume method: device activated (keyboard for DOS, keyboard & mouse for Windows).

•Resume recovery time: three to five seconds.

Global Standby Mode

•Global power management timer (two to 120 minutes, time step = 10 minutes).

•Hard disk drive goes into Standby mode (for ATA standard interface).

•Disable H-sync and V-sync signals to control the VESA DPMS monitor.

•Resume method: return to original state by pushing external switch button, modem ring in, keyboard and mouse for APM mode.

•Resume recovery time: seven to 10 seconds.

Suspend Mode

•Independent power management timer (two to 120 minutes, time step = 10 minutes) or pushing external switch button.

•CPU goes into SMM.

•CPU asserts STPCLK# and goes into the Stop Grant state.

•LED on the panel turns amber colour.

•Hard disk drive goes into SLEEP mode (for ATA standard interface).

•Disable H-sync and V-sync signals to control the VESA DPMS monitor.

•Ultra I/O and VGA chip go into power saving mode.

•Resume method: return to original state by pushing external switch button, modem ring in, keyboard and mouse for APM mode.

•Return to original state by pushing external switch button, modem ring in and USB keyboard for ACPI mode.

ACPI

•ACPI specification 1.0b

•S0, S1, S3 and S5 sleep state support

•Onboard device power management support

•Onboard device configuration support

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Chapter 1

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Contents Acer Aspire iDea 500/510 Series Service GuideRevision History Copyright Disclaimer Following conventions are used in this manual ConventionsPreface Table of Contents Machine Disassembly and Replacement Setup UtilityFRU Field Replaceable Unit List Troubleshooting Jumper and Connector InformationChapter SpecificationTV Tuner Subsystem Front Panel Indicators and ButtonsDisplay Subsystem DV Camcorder ProcessingPower Subsystem Acoustic EstimationFront I/O Dimension and Weight Block Diagram Main Board Placement Chapter Description Component Description Front Panel ViewSmall form factor memory cards, such as Hdmi Rear Panel ViewRemote Control Using the Remote Control Wireless Keyboard Component Description Connecting the Power Cable Setting up the SystemConnecting Display Devices Scart Hdmi DVI Select My TV More TV Selecting an A/V Input SourceConnecting Audio Devices Two SpeakersAudio System and 7.1 Audio System Setting up the Wireless Devices Configuring Audio Output SettingsInstalling the Batteries in the Remote Control Installing the Batteries in the Wireless KeyboardSynchronizing the Keyboard Installing the Wlan AntennaWindows XP Media Center Opening Media CenterMedia Center Home Closing Media Center Configuring Your Set-Top BoxLaunching Acer eRecovery Management Acer eRecovery ManagementCopying the Factory Default Settings Image Creating System BackupsCreating an Incremental Backup Copying to DisksRestoring the System Other System Restore Modes Restoring System from CD/DVD Acer ePerformance Management Main Acer ePerformance ManagementMemory Optimization Memory Usage CheckHardware Specification and Configuration Major ChipsProcessor Wake-Up Event Specification Bios HotkeyAC’97 Audio Codec ALC883DD System Memory IDE Interface Read Write ODD InterfaceUSB Interface Environment RequirementsDrop Test Device Standby Mode Power Management Function Acpi Support FunctionGlobal Standby Mode Suspend ModeStandard Configuration About the Setup UtilityEntering the Setup Utility Press DEL to enter SetupBios Navigation Keys Product Information Standard Cmos Features Date and TimeIDE Devices Hard Disk Boot Priority Advanced Bios FeaturesFirst / Second / Third Boot Device Boot Up NumLock StatusConfiguration Table Silent BootSecurity Option Small Logo EPA ShowDvmt Mode Advanced Chipset FeaturesPEG / OnChip VGA Control Onchip Frame Buffer SizeIntegrated Peripherals Onboard 1394 Controller Onboard LAN ControllerAcpi Function Power Management SetupAcpi Suspend Type Soft-Off by PWR-BTTNPower On After Power Fail Resume by AlarmEnergy Lake Function Resume by PCI PMEPnP/PCI Configuration Reset Configuration DateResources Controlled By Auto PCI/VGA Palette Snoop INT Pin 1-8 AssignmentMaximum Payload Size Shutdown Temperature PC Health StatusCPU and System Smart Fan Control CPU Speed Frequency/Voltage ControlAuto Detect PCI Clk Spread SpectrumLoad Default Settings Set Supervisor/User Password Enter PasswordPassword Disabled Exit without Saving Save and Exit SetupBefore You Begin General InformationDisassembly Procedure Removing the MemoryRemoving the Upper Case Removing the ODD Module Removing the HDD Module Removing the System Power SupplyRemoving the RCA Board Removing the Add-on Cards Page Removing the MXM Card Removing the VFD Board Removing the CPU Fan Removing the Card Reader Board Removing the Main Board and the Split Board Troubleshooting Upper Side of Main Board Introduction of ConnectorsLower Side of Main Board Jumper Setting and Power button FRU Field Replaceable Unit List Parts Category Part Name Description Acer Part no Remote ControlCategory Part Name Description Acer Part no Communication Module DVD-RW Drive Category Part Name Description Acer Part no Keyboard Main Board Power Supply