Acer ASX1200, ASX3200 manual System Block Diagram and Board Layout

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Chapter 5

System Block Diagram and Board Layout

System Block Diagram

Chapter 5

69

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Contents Acer Aspire ASX1200/ ASX3200 Service Guide Revision History Date Chapter UpdatesCopyright Disclaimer Conventions Service Guide Coverage Table of Contents Viii Chapter FeaturesOperating system and software Power supplyIcon Component Aspire ASX1200/3200 TourFront Panel D E Rear PanelInternal Components LED indicator Color LED status Description System LED IndicatorsSystem Utilities Phoenix Bios Setup UtilityNavigating Through the Setup Utility Entering Bios setupSetup Utility Menus Product Information All, But Keyboard Standard Cmos FeaturesParameter Description Option Disabled Advanced Bios FeaturesEnabled FastNon-OS/2 SetupHard Disk Boot Priority Auto Advanced Chipset Features200 100Triangular Cntr Minimim Per Channel378/IRQ7 Integrated Peripherals3F8/IRQ4 IDE Function Setup Off MCP Storage ConfigHigh Speed USB Device SettingS1 & S3 Power Management SetupUser Define Dpms Support4096 PnP/PCI ConfigurationsAuto Escd PC Health Status Load Default Settings Setting a supervisor password Set Supervisor PasswordSetting a user password Set User PasswordSave & Exit Setup Exit Without Saving Chapter Disassembly Requirements System DisassemblyPre-disassembly Procedure Screw Main Unit DisassemblyExternal Modules Disassembly Flowchart Screw Quantity Color Torque Removing the Side PanelRemoving the Font Bezel Removing the Heat Sink Fan Assembly Page Removing the Processor Page Removing the Optical Drive Page Removing the Hard Disk Drive Page Chapter Slide the HDD out of the bracket Chapter Removing the Power Supply 86.00J07.B60 Screw Quantity Color Torque #6-32 L5 BZN BlackLift the power supply module out of the chassis Removing the Memory Modules Gently pull the Dimm upward to pull it away from the chassis Removing the PCI Card Gently pull the card to remove it from the mainboard Removing the Front I/O and Card Reader Boards Screw Quantity Color Torque Screw Quantity Color Torque #6-32 L5 BZN Black Pull the I/O board out of the bracket Removing the Mainboard Lift the board from the chassis Problem Symptom Section to Refer to Hardware Diagnostic ProcedurePower System Check System Check ProceduresSystem External Inspection System Internal InspectionPost Code Hex Post Routine Description Post Error and Beep CodesPost Code Hex Post Routine Description Post Code Hex Post Routine Description Post Code Hex Post Routine Description Post Code Hex Post Routine Description Post Code Hex Post Routine Description Online Support Information Chapter System Block Diagram System Block Diagram and Board LayoutCode Description Board LayoutMainboard System Jumpers Name Location Default SettingsChapter FRU Field Replaceable Unit List Aspire ASX1200/ ASX3200 Exploded Diagram Part Name Description Acer Part Number Aspire ASX1200/ ASX3200 FRU List 81.3V001.010GComponent CPU AMD 2.4G ADO4600IAA5DO CPU AMD 2.2G SDH1250IAA4DP IC CPU Sempron LE-1250 2.2G HDD 640GB WD WD6400AAKS Keyboard PS2 105KEY KB PS2 KB-0759 Italian Black Keyboard PS2 105KEY KB PS2 KB-0759 Romanian Keyboard USB 105KEY KB USB KU-0760 French Black Keyboard USB 105KEY KB USB KU-0760 Turkish Black Appendix a AMD Athlon Processor SpecificationAMD Athlon X2 Dual-Core Processor Specification AMD Phenom X4 Quad-Core Processor Specification AMD Phenom X3 Triple-Core Processor SpecificationSystem Board Major Chips AMD Sempron Processor SpecificationPCI Interface Network Interface SpecificationCAV Super Multi SpecificationDVD-ROM