Removing the Main Board | Acer S3811 specification

8.Removing the Main Board

8.1 Remove eight screws then you can pull out MB and remove it.

NOTE: Circuit boards >10 cm² has been highlighted with the yellow rectangle as above image shows. Please detach the Circuit boards and follow local regulations for disposal.

8.2Remove the Rear IO Shield.

8.3Remove the RTC battery.

NOTE: RTC battery has been highlighted with the yellow circle as above image shows. Please detach the RTC battery and follow local regulations for disposal.

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Acer S3811 manual Removing the Main Board

Contents

Imedia S3811 Service Guide Date Chapter Updated Revision History Copyright Conventions Preface Page Introducing the Motherboard Introduction Features Integrated I/O Bios FirmwareDimensions and weight Mainboard Components Label Component Block Diagram Imedia S3811 Icon Component Description Rear view 1CH Audio Jack Function TableColor/Use Headphone Port Introduction Component Description Keyboard PS/2 or USB, manufacturing option System PeripheralsMouse PS/2 or USB, manufacturing option Speakers Card Reader Option Specification Hardware Specifications and ConfigurationsBios Hotkey List Main Board Major Chips Video Interface System MemoryCache Memory Audio Interface USB Port Power ManagementIDE Interface Devices Idle Shut Down Global Standby Mode Power Management Function Acpi support functionDevice Standby Mode Suspend Mode Standard Configuration Using BiosAbout the Setup Utility Entering the Setup Utility Setup Utility Menus Updating the Bios Product Information Item Help Standard Cmos Features Date and Time Sata Port0 Auto A.R.T. EnabledUAHCI Port1 /Port2 Halt On All, But Keyboard Quiet Boot Enabled Advanced Bios FeaturesQuick Boot Enabled Sequence from Available devices Removable Device Priority Press Enter Boot Up NumLock On USB Beep Message Disabled Advanced Chipset Features Integrated Peripherals Power Management Setup Restore On AC Power Loss Last State Smart Fan Enabled PC Health Status Spread Spectrum Enabled Frequency/Voltage Control Supervisor Password Not Installed Bios Security FeaturesLoad Default Settings User Password Not Installed Save & Exit Setup Exit Without Saving Machine Disassembly and Replacement General Information Before You Begin Removing PSU bracket Standard Assembly ProcessOpening the chassis Removing HDD bracket Removing front bezel Insert the ODD devices Setting the Motherboard Page 3x1G 1x1G2x1G 4x1G Assembly motherboard Insert the system FanPage Front Pulling in HDD &ODD Sata cable on Motherboard Insert VGA card Insert the PSU Long for HDD used Short for ODD used Overview Standard Disassembly Process Removing the power-supplyPage Pulling out the Sata ODD cable and Sata HDD cable Removing the HDD FrontBack Removing the VGA Card Pulling out the Audio/USB1/CR/PANEL cable Removing system Fan Removing the Main Board Page Release the four latch show bellow then remove the Memory Removing the ODD Removing the ODD bracket Removing the ODD bracket Pushing the Cable Removing power switch & HDD-LED holder Page Machine Disassembly and Replacement Power-On Self-Test Post KB-5 Initializes DMAC-1 & DMAC-2 Needed Post Error Messages List Bios Messages Action/FRU Specifics about the type and location of the memory error Main board and Memory Error Symptoms ListError Symptom Action/FRU Processor / Processor Fan Hard Disk Drive Error Symptom Action/FRU CD/DVD-ROM Drive Audio Parallel/Serial Ports Error Symptom Action/FRU Video and MonitorPower Supply Keyboard Error Symptom Action/FRU Other Problems Undetermined Problems Installing the Motherboard in a Case Jumper and Connector InformationSafety Precautions Choosing a Computer Case Checking Jumper Settings Setting Jumpers Jumper Type Description Setting Default IIIustration Checking Jumper SettingsJumper Settings Connecting Case Components Connecting 24-pin power cable ATX12V ATX 12V Power Connector Pin Signal Name Sysfan Cooling Fan Power Connector Pin Signal Name FunctionAtxpoweratx 24-pin Power Connector Pin Signal Name Pin Signal Name Reset Switch Pin Signal Name FunctionPower/Sleep/Message waiting LED Power Switch Before installing the Processor Installing HardwareInstalling the Processor CPU Installation Procedure Following illustration shows CPU installation components Memory Memory Bus Installing Memory ModulesInstallation Procedure Installing Serial ATA Hard Drives Sata cable optional Sata power cable optional Installing Add-on Cards PCIE1X1 Slot Onboard PCI interface does not support 64-bit Scsi cards Connecting Optional Devices FAUDIO1 Front Panel Audio header Sata 1~4 Serial ATA connectors Spdifo Spdif out headerOption FRU Field Replaceable Unit List Exploded Diagram ChassisP5-15L w/ card reader ME BOMPage ChassisP5-15L w/o card reader ME BOM Page FRU List