Acer NU.SH3AA.007 manual Monotoniccounter, Watchdogtimer, Securitystub, Dxecpuio, CF9RESET, Pcrtc

Page 116

Code	Component

0x3B	MONOTONIC_COUNTER
0x3C	WATCH_DOG_TIMER

0x3D	SECURITY_STUB

0x3E	DXE_CPU_IO

0x3F	CF9_RESET

0x40	PC_RTC

0x41	STATUS_CODE

0x42	VARIABLE

0x43	EMU_VARIABLE

0x44	DXE_CHIPSET_INIT

0x45	DXE_ALERT_FORMAT

0x46	PCI_HOST_BRIDGE

0x47	PCI_EXPRESS

0x48	DXE_SB_INIT

0x49	IDE_CONTROLLER

0x4A	SATA_CONTROLLER

0x4B	SB_SM_BUS

0x4C	ISA_ACPI_DRIVER

0x4D	ISA_BUS

0x4E	ISA_SERIAL

0x4F	IDE_BUS

0x50	PCI_BUS

0x51	BOOT_PRIORITY

0x52	FVB_SERVICE

0x53	ACPI_PLATFORM

0x54	PCI_HOT_PLUG

0x55	DXE_PLATFORM

0x56	PLATFORM_IDE

0x57	SMBIOS

0x58	MEMORY_SUB_CLASS

0x59	MISC_SUB_CLASS

0x5A	CON_PLATFORM

0x5B	SAVE_MEMORY_CONFIG

0x5C	ACPI_SUPPORT

0x5D	CON_SPLITTER_UGA_VGA / CON_SPLITTER

0x5E	VGA_CLASS

0x5F	DATA_HUB

0x60	DISK_IO

0x61	MEMORY_TEST

0x62	CRISIS_RECOVERY

0x63	LEGACY_8259

0x64	LEGACY_REGION

0x65	LEGACY_INTERRUPT

106

Chapter 4

Image 116

Contents Aspire one Series Service Guide Revision History Copyright IIIGives precautionary measures to ProblemsProcedures Following conventions are used in this manualPreface Page Table of Contents Troubleshooting ViiiTable of Contents Table of Contents Features ChapterPower subsystem Privacy controlSpecial keys and controls InterfaceSystem Block Diagram Icon Description Your Acer Notebook tourFront View Closed Front View Left ViewRight View Rear ViewIndicators Bottom ViewCasing unhindered HDDTouchPad Basics Function Left Button Right Button Main TouchPadUsing the Keyboard Lock Keys and embedded numeric keypadHot Keys Hotkey Icon Function DescriptionUS dollar sign Euro symbolSpecial Key Hardware Specifications and Configurations Processor SpecificationSystem Controller Specification DMISystem Clock Specification Crystal and Oscillator SpecificationSystem Memory Specification System Storage SpecificationHard Disk Drive Interface Specification Thermal Sensor Control SpecificationLCD Specification Audio Codec and Amplifier Specification LAN Interface SpecificationKeyboard Specification Mini Card SpecificationCamera Specification 3G Card SpecificationWireless LAN Specification Battery SpecificationChapter Bios Setup Utility Navigating the Bios UtilityInformation Parameter DescriptionMain Parameter Description Format/OptionUser Password Is Shows the setting of the user password Enabled orSecurity Parameter Description OptionSetting a Password Removing a PasswordChanging a Password Boot USB CdromExit Table below describes the parameters in this screenBios Flash Utility Chapter Remove HDD Password Remove HDD/BIOS UtilityThis section provide you with removing HDD/BIOS method Key in biospw 14452 Remove Bios PasswordChapter Chapter Disassembly Requirements Related InformationPre-disassembly Instructions Disassembly ProcessGeneral Information Main Screw List Quantity Part NumberScrew List Step Quantity Color External Module Disassembly ProcessExternal Modules Disassembly Flowchart Removing the Battery Pack Removing the 3G Cover Removing the Keyboard Removing the Upper and Lower Covers Step Size Quantity Screw TypeRemove the five 5 securing screws Step Size Quantity Screw Type Upper Cover M2*5 NLLCD Module Disassembly Process Removing the LCD Module Remove the four securing screws from the hinges Step Size Quantity Screw Type LCD Module M2*5 NLRemoving the LCD Bezel Step Size Quantity Screw Type LCD Bezel M2*5 NLRemoving the Camera Board Removing the MIC Board Removing the LCD Panel Step Size Quantity Screw Type LCD Panel M2*4 NLRemoving the LCD Brackets and FPC Cable Step Size Quantity Screw Type LCD Brackets M2*3 NL Main Unit Disassembly Process WlanRemoving the Wlan Module Step Size Quantity Screw Type Wlan Module M2*3 NLRemoving the USB/LED/Power/Card Reader Board M2*3 NL USB/LED/Power BoardHDD SKU SDD SKURemoving the SSD Module Disconnect the cable and remove the boardRemove the SSD module Remove the two securing screwsStep Size Quantity Screw Type SSD Module M2*3 NL Removing the Mainboard Step Size Quantity Screw Type Mainboard M2*3 NLRemoving the Speaker Module Grip the mainboard and removeRemove the Speaker Module from the upper cover Chapter Remove the four 4 securing screws 2 on each sideStep Size Quantity Screw Type Speaker Module M2*3 NL Hold the carrier and slide the HDD away from the mainboard Removing the Hard Disk Drive ModuleStep Size Quantity Screw Type HDD Module M2.5*4 NL Step Size Quantity Screw Type HDD Carrier M3*3.5 NL Turn the HDD on its side and pull the carrier away ChapterRemoving the Dimm Module Removing the Thermal Module Step Size Quantity Screw Type Thermal Module M2*3NLRemove the thermal module LCD Module Reassembly Procedure Replacing the LCD Brackets and FPC CableReplacing the LCD Panel Replace the five securing screws as shownReplace the camera board in to the case Replacing the Mic BoardReplacing the Camera Board Replacing the LCD Bezel Replacing the Dimm Module Main Module Reassembly ProcedureReplacing the Thermal Module Replacing the Hard Disk Drive Module Replacing the Speaker ModuleReplace the two adhesive strips Chapter Replacing the Mainboard Replacing the SDD Module Place the SDD in the lower caseReplacing the USB/LED/Power/Card Reader Board Replacing the Wlan Board Replacing the LCM ModuleChapter Replacing the Upper Cover Replacing the Keyboard Replace the 3G cover Secure the two captive screws Replacing the BatteryReplacing the 3G cover Chapter Common Problems Symptoms Verified Go ToPower On Issue Computer Shutsdown IntermittentlyNo Display Issue No Post or Video Random Loss of Bios Settings Abnormal Video DisplayLCD Failure Built-In Keyboard FailureInternal Speaker Failure Sound ProblemsTouchPad Failure Chapter Internal Microphone Failure Microphone ProblemsSelect Set up microphone Select Startup Repair HDD Not Operating CorrectlySelect Repair your computer Power Button Failure USB Failure RightsideExternal Mouse Failure Other FailuresDimm Intermittent ProblemsUndetermined Problems Frequently Asked Questions FAQ Windows Application/File Format Linux Alternative SolutionWhat peripheral equipment is supported by Acer Aspire one? MSN/ICQ/QQHow does Acer Aspire one perform System Recovery? Does Acer Aspire one support other Linux applications?Which languages does Acer Aspire one support? How many input methods does the Linpus Linux Lite support?How can I select or switch input modes from my keyboard? Can I setup Hotkeys myself?What is the Kernel version for Linpus Linux Lite? How can I adjust the monitor’s DPI dots per inch?Is there a shortcut back to the Home Page? How can I read the date from USB drive and CD/DVD-ROM?How do I setup a Network Printer? Set the Selected Connection as Windows Printer via SambaHow do I share a local printer with the network? Why doesn’t my Network Printer work?How do I update applications online? How can I adjust the Date, Time, or Timezone? Where is the system performance monitor?Where can I view peripheral devices available to my system? Where can I view processes running on my system?How can I set the screensaver? Screensavers are not customizable with this version ChapterHow can I reset the logon password? How to install and start the Webcam?How can I move or copy files? How do I shut-down the system?How do I search for specific files? Post Code Reference Tables SecMemory Code ComponentBDS & Specific action 104 Chapter Each Peim entry point used in 80PORT Each Driver entry point used in 80PORTWatchdogtimer CF9RESETBootpriority FvbserviceBioskeyboard BiosvedioLegacybios LegacybiosplatformEach SmmDriver entry point used in 80PORT SMM Securityhddpasswordservice SmmoemserviceSmmpnp Smmusblegacy110 Chapter Jumper and Connector Locations Top ViewBottom View Clearing Password Check and Bios Recovery Clearing Password CheckSteps for Clearing Bios Password Check Hardware Open Gap DescriptionBios Recovery by Crisis Disk Bios Recovery Boot BlockBios Recovery Hotkey Steps for Bios Recovery from USB StorageFRU Field Replaceable Unit List Aspire one Exploded Diagram Description Part Number42.S0207.001 33.S0207.00242.S0307.001 42.S0407.001 42.S0507.001 47.S0207.003Battery Simplo UM-2008AW LI-ION 3S1P Panasonic LED Power Board W/ 5 in 1 Card ReaderAspire one FRU List Category DescriptionPower Cord US 3PIN Rohs Argentine Power Cord 3 PIN BlackPower Cord AU W/LABEL 3 PIN Power Cord Italian 3PINLower Case Assy Blue Color HDD W/SPEAKER for Wlan Upper Case Assy Blue Color W/TP FFC for 3GWlan 3G 3G Cover White Color 3G Cover Blue ColorHDD Bracket SDD Flash Disk Sandisk Flash Module Nand 4GB SDUS5FJFlash Disk Intel Flash Module Nand 4GB Keyboard 8KB-FV1 Black Macles 84KS BlackPortuguese Keyboard 8KB-FV1 Black Macles 84KS Black US Norwegian Keyboard 8KB-FV1 Black Macles 84KS Black KoreanKeyboard 8KB-FV2 White Macles 84KS White Thailand Keyboard 8KB-FV2 White Macles 85KS White SLO/CROKeyboard 8KB-FV1L Black Macles 84KS Black Linux Keyboard 8KB-FV1L Black Macles 84KS BlackCRO Linux Keyboard 8KB-FV1L Black Macles 85KS Black Czech Linux Keyboard 8KB-FV1L Black Macles 85KS BlackNorwegian Linux Keyboard 8KB-FV1L Black Macles 84KS Black Korean Linux Keyboard 8KB-FV2L White Macles 84KS WhiteLinux Keyboard 8KB-FV2L White Macles 84KS White CRO Linux Keyboard 8KB-FV2L White Macles 85KS White CzechEnglish Linux Keyboard 8KB-FV2L White Macles 84KS White US Linux LCDMainboard Intel 945GSE CPU 1.6G RAM 512MB W/SD Reader for HDDScrew List Chapter 127 Appendix a 128 Appendix aAspire one Series Appendix a Appendix a 130 131 Appendix a 132 133 Appendix a 134 135 Appendix a 136 LAN137 Appendix a 138 139 Appendix a 140 141 Aspire one White Appendix a 142143 Appendix a 144 145 Appendix a 146 147 Appendix a 148 149 Appendix a 150 151 Appendix a 152 153 Appendix a 154 Test Compatible Components Appendix BAspire one Blue Testing Information Linux Environment TestVendor Type Description CPU Test Camera TestCard Reader Test Card Bus 1 TestAspire one White Testing Information Vendor Type Description Audio Codec Test IntelVendor Type Description Keyboard Test Online Support Information Appendix C162 Index 163Wlan 164

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