Acer M5150 manual Removing Front IO/POWER Swtich PCB/TOP USB/CARD Reader

Page 67

10.Removing FRONT IO/POWER SWTICH PCB/TOP USB/CARD READER

10.1 Cut cable tie

10.2Press ten hooks on TOP Bezel , disconnect cable and remove it

61

Image 67

Contents Ixtreme M5150 Service Guide Revision History Date Chapter UpdatedCopyright Conventions Preface Page Introduction Introducing the MotherboardFeatures Dimensions and weight Bios FirmwareLabel Component Mainboard ComponentsBlock Diagram Icon Component Description Ixtreme M5150Rear view Color/Use Headphone Audio Jack Function Table1CH Component Description Port IntroductionSpeakers System PeripheralsMouse PS/2 or USB, manufacturing option Keyboard PS/2 or USB, manufacturing optionCard Reader Option Main Board Major Chips Hardware Specifications and ConfigurationsBios Hotkey List SpecificationAudio Interface System MemoryCache Memory Video InterfaceSuspend to Devices Idle Shut Down Power ManagementIDE Interface USB PortSuspend Mode Power Management Function Acpi support functionDevice Standby Mode Global Standby ModeEntering the Setup Utility Using BiosAbout the Setup Utility Standard ConfigurationSetup Utility Menus Updating the Bios Product Information Cmos Setup Utility Product Information Item HelpDate and Time Standard Cmos FeaturesHalt On All, But Keyboard Quick Boot Enabled Advanced Bios FeaturesQuiet Boot Enabled UHard Disk Drive Priority Press Enter Removable Device Priority Press Enter Primary Video Auto Advanced Chipset FeaturesAMD Cool ‘n’ Quiet Enabled AMD-V EnabledIntegrated Peripherals Power On by PCIE/PCI Devices Disabled Power Management SetupDeep Power Off Mode Enabled Power On by RTC Alarm DisabledWake Up by USB KB/Mouse Enabled Wake Up by PS/2 KB/Mouse EnabledRestore On AC Power Loss Last State PC Health Status Smart Fan EnabledFrequency/Voltage Control Spread Spectrum EnabledChange Supervisor Password Press Enter Bios Security FeaturesSupervisor Password Not Installed User Password Not InstalledSave & Exit Setup Load Default SettingsMachine Disassembly and Replacement Before You Begin General InformationOpening the chassis Standard Assembly ProcessRemoving front bezel and HDD Cage Page Setting the Motherboard Install the PSUPage DIMM4 DIMM3 DIMM2 DIMM1 Assembly motherboard Page Insert the ODD/HDD ODD Installed on SATA4Page HDD Carrier Installed on SATA3 Close the Front Bezel Master HDD Installed on SATA1 Slave HDD Installed on SATA2Insert Add-on card Page Page Install system fan Overview Opening the computer Standard Disassembly ProcessRemoving the Front Bezel Removing the Add-on Card Page Removing the HDD Removing the ODD Removing the System Fan Removing the Main Board Page Page Removing the HDD in HDD Carrier Removing the power-supplyPage 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 Bios Messages Action/FRU Post Error Messages ListSpecifics about the type and location of the memory error Hard Disk Drive Error Symptoms ListError Symptom Action/FRU Processor / Processor Fan Main board and MemoryAudio Error Symptom Action/FRU CD/DVD-ROM DriveKeyboard Error Symptom Action/FRU Video and MonitorPower Supply Parallel/Serial PortsOther Problems Error Symptom Action/FRUUndetermined Problems Choosing a Computer Case Jumper and Connector InformationSafety Precautions Installing the Motherboard in a CaseSetting Jumpers Checking Jumper SettingsJumper Settings Checking Jumper SettingsJumper Type Description Setting Default IIIustration Connecting 24-pin power cable Connecting Case ComponentsATX12V ATX 12V Power Connector Pin Signal Name Sysfan Cooling Fan Power Connector Pin Signal Name FunctionPwrfan Cooling Fan Power Connector Pin Signal Name Function Pin Signal NamePower Switch Pin Signal Name FunctionPower/Sleep/Message waiting LED Reset SwitchInstalling the Processor Installing HardwareBefore installing the Processor CPU Installation Procedure Installation Procedure Installing Memory ModulesMemory Memory Bus Sata cable optional Sata power cable optional Installing Serial ATA Hard DrivesPCIE16X Slot Installing Add-on CardsOnboard PCI interface does not support 64-bit Scsi cards FAUDIO1 Front Panel Audio header Connecting Optional DevicesSPDIFOUT1 Spdif out headerOption Sata 1~6 Serial ATA connectorsChassisPB 30L w/ HDD carrier ME BOM FRU Field Replaceable Unit List Exploded DiagramRAYLED51 HDD-CARRIER- SPRING-PIN Lightbase Page ChassisPB 30L w/o HDD carrier ME BOM Oddbuttontop Oddbuttonbottom Page FRU List