Acer M5150 manual DIMM4 DIMM3 DIMM2 DIMM1

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4.5Open the Memory latch

4.6Press down the memory

4.7Memory install rule

		DIMM4	DIMM3	DIMM2	DIMM1
	1x1G				1GB
	2x1G			1GB	1GB
	3x1G		1GB	1GB	1GB
	4x1G	1GB	1GB	1GB	1GB
	1x2G				2GB

	2x2G			2GB	2GB

	1x1G			2GB	1GB
	+1x2G			2GB	1GB
	+1x2G

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Contents Ixtreme M5150 Service Guide Date Chapter Updated Revision HistoryCopyright Conventions Preface Page Introducing the Motherboard IntroductionFeatures Bios Firmware Dimensions and weightMainboard Components Label ComponentBlock Diagram Ixtreme M5150 Icon Component DescriptionRear view 1CH Audio Jack Function TableColor/Use Headphone Port Introduction Component DescriptionSystem Peripherals Mouse PS/2 or USB, manufacturing optionKeyboard PS/2 or USB, manufacturing option SpeakersCard Reader Option Hardware Specifications and Configurations Bios Hotkey ListSpecification Main Board Major ChipsSystem Memory Cache MemoryVideo Interface Audio InterfacePower Management IDE InterfaceUSB Port Suspend to Devices Idle Shut DownPower Management Function Acpi support function Device Standby ModeGlobal Standby Mode Suspend ModeUsing Bios About the Setup UtilityStandard Configuration Entering the Setup UtilitySetup Utility Menus Updating the Bios Cmos Setup Utility Product Information Item Help Product InformationHalt On All, But Keyboard Standard Cmos FeaturesDate and Time Quiet Boot Enabled Advanced Bios FeaturesQuick Boot Enabled UHard Disk Drive Priority Press Enter Removable Device Priority Press Enter Advanced Chipset Features AMD Cool ‘n’ Quiet EnabledAMD-V Enabled Primary Video AutoIntegrated Peripherals Power Management Setup Deep Power Off Mode EnabledPower On by RTC Alarm Disabled Power On by PCIE/PCI Devices DisabledRestore On AC Power Loss Last State Wake Up by PS/2 KB/Mouse EnabledWake Up by USB KB/Mouse Enabled Smart Fan Enabled PC Health StatusSpread Spectrum Enabled Frequency/Voltage ControlBios Security Features Supervisor Password Not InstalledUser Password Not Installed Change Supervisor Password Press EnterLoad Default Settings Save & Exit SetupMachine Disassembly and Replacement General Information Before You BeginRemoving front bezel and HDD Cage Standard Assembly ProcessOpening the chassis Page Install the PSU Setting the MotherboardPage DIMM4 DIMM3 DIMM2 DIMM1 Assembly motherboard Page ODD Installed on SATA4 Insert the ODD/HDDPage HDD Carrier Installed on SATA3 Master HDD Installed on SATA1 Slave HDD Installed on SATA2 Close the Front BezelInsert Add-on card Page Page Install system fan Overview Removing the Front Bezel Standard Disassembly ProcessOpening the computer Removing the Add-on Card Page Removing the HDD Removing the ODD Removing the System Fan Removing the Main Board Page Page Removing the power-supply Removing the HDD in HDD CarrierPage Removing Front IO/POWER Swtich PCB/TOP USB/CARD Reader Page Remove Power Swtich PCB Page Troubleshooting Power-On Self-Test Post KB-5 Initializes DMAC-1 & DMAC-2 Needed Post Error Messages List Bios Messages Action/FRUSpecifics about the type and location of the memory error Error Symptoms List Error Symptom Action/FRU Processor / Processor FanMain board and Memory Hard Disk DriveError Symptom Action/FRU CD/DVD-ROM Drive AudioError Symptom Action/FRU Video and Monitor Power SupplyParallel/Serial Ports KeyboardError Symptom Action/FRU Other ProblemsUndetermined Problems Jumper and Connector Information Safety PrecautionsInstalling the Motherboard in a Case Choosing a Computer CaseChecking Jumper Settings Setting JumpersJumper Type Description Setting Default IIIustration Checking Jumper SettingsJumper Settings Connecting Case Components Connecting 24-pin power cableSysfan Cooling Fan Power Connector Pin Signal Name Function Pwrfan Cooling Fan Power Connector Pin Signal Name FunctionPin Signal Name ATX12V ATX 12V Power Connector Pin Signal NamePin Signal Name Function Power/Sleep/Message waiting LEDReset Switch Power SwitchBefore installing the Processor Installing HardwareInstalling the Processor CPU Installation Procedure Memory Memory Bus Installing Memory ModulesInstallation Procedure Installing Serial ATA Hard Drives Sata cable optional Sata power cable optionalInstalling Add-on Cards PCIE16X SlotOnboard PCI interface does not support 64-bit Scsi cards Connecting Optional Devices FAUDIO1 Front Panel Audio headerSata 1~6 Serial ATA connectors SPDIFOUT1 Spdif out headerOptionFRU Field Replaceable Unit List Exploded Diagram ChassisPB 30L w/ HDD carrier ME BOMRAYLED51 HDD-CARRIER- SPRING-PIN Lightbase Page ChassisPB 30L w/o HDD carrier ME BOM Oddbuttontop Oddbuttonbottom Page FRU List