Acer 7510 manual Power-On Self-Test Post Error Message

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Power-On Self-Test (POST) Error Message

The POST error message index lists the error message and their possible causes.

NOTE: Perform the FRU replacement or actions in the sequence shown in Error Message List, if the FRU replacement does not solve the problem, put the original part back in the computer. Do not replace a non-defective FRU.

The error messages are listed in the coming pages to indicate the BIOS signals on the screen and the error symptoms classified by functions. If the symptom is not included on the list, please refer to “Undetermined Problems”.

NOTE: Most of the error messages occur during POST. Some of them show information about a hardware device, for example, the size of memory installed. Others may indicate problems with a device, such as the way it has been configured.

NOTE: If the system fails after you make changes in the BIOS Setup Utility menus, please reset the computer. Enter Setup and install Setup defaults to correct the errors.

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Chapter 4

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Contents Acer Revision History Copyright Disclaimer Conventions Preface Bios Setup Utility Information Main System SpecificationExploded Diagram Parts Machine Disassembly and ReplacementMicrosoft Windows XP Pro Environment Test Chapter FeaturesInterface Storage SubsystemOptical media drive CommunicationEnvironment Power SubsystemDimensions and Weight TemperatureMyall M Block Diagram Block DiagramFront View Outlook TourIcon Description Closed Front View Right View Left ViewBase View Rear ViewPage Lock keys and Embedded Numeric Keypad Using the KeyboardHotkeys Windows keysOpen a text editor or word processor Euro SymbolSpecial keys US Dollar SignChapter HDD IndicatorsEasy-launch Buttons Easy-launch button Default applicationTouchpad Basics TouchpadTouchpad’s responsiveness Chapter Acer Empowering Technology Acer eDataSecurity Management Chapter Acer eLock Management Acer ePerformance Management Acer eRecovery Management Acer eSettings Management Acer eNet Management Chapter Battery status Acer ePower ManagementAC mode DC modeView information about Acer ePower Management Acer ePresentation Management Rotating the Acer Orbicam Acer OrbiCamLaunching the Acer OrbiCam Changing the Acer OrbiCam settings ResolutionOptions Using the Acer OrbiCam as webcam Camera SettingsCapturing photos or videos Enabling the Acer VisageON Using the face tracking featureUsing video effects selected models only Chapter Acer GridVista dual-display compatible Using the System UtilitiesLaunch Manager How do I check for viruses? Norton AntiVirusHard Disk Drive Hardware Specification and ConfigurationProcessor System Board Major ChipsBios Audio controller Realtek ALC833 Codec System MemoryAudio DiscreteModem Wireless LANKeyboard System Power Management BatteryLegacy Mode Acpi Mode Bbaaf AC Adaptor8X DVD Dual Interface 24X Combo Drive InterfaceDVD+RW 8X Super Multi InterfaceDVD-R DL, DVD-R Chapter Bios Setup UtilityParameter Description InformationTab, Shift-Tab, or Enter selects field MainF12 Boot Menu Parameter Description Option SecurityDisabled Set Supervisor/User PasswordEnter Setup Notice Changes have been saved Continue USB HDD USB Cdrom USB FDC USB KEY BootExit Info Main Security BootBefore You Begin General InformationDisassembly Procedure Flowchart Screw M2*L3 NON-NYLOK CR3+ Removing the Battery Pack Disassembly ProcedureRemoving the HDD Module Removing the Wireless LAN Card and the RAM Modules Chapter Removing the Keyboard Separating the LCD Module and Main Unit Separating the Upper Case and the Lower Case Disassembling the Main UnitRemoving the Function Keyboard Removing the Touch Pad Board Removing the Main Board Removing the ODD Module and Dummy CardRemoving the System Fan Removing the Bluetooth ModuleRemoving the MDC Module Removing the SpeakersRemoving the CPU Remove the Heatsink ModuleLCD Disassembly Chapter Chapter Chapter Chapter Troubleshooting Keyboard or Auxiliary Input Device Check System Check ProceduresExternal Diskette Drive Check External CD-ROM Drive CheckCheck the Power Adaptor Power System CheckMemory Check Touchpad Check Check the Battery PackChapter Power-On Self-Test Post Error Message Error Message List Index of Error MessagesError Messages FRU/Action in Sequence Code Beeps Post Routine Description Phoenix Bios Beep CodesCmos Code Beeps Post Routine Description B1h Inform RomPilot about the end Code Beeps Post Routine Description Power-Related Symptoms Index of Symptom-to-FRU Error MessageLCD-Related Symptoms Indicator-Related SymptomsPower Management-Related Symptoms PCMCIA-Related SymptomsMemory-Related Symptoms Speaker-Related SymptomsKeyboard/Touchpad-Related Symptoms Peripheral-Related SymptomsModem-Related Symptoms Intermittent Problems Dimm Undetermined ProblemsTop View Jumper and Connector LocationBios ROM Bottom View Short G3 to clear password Switch SettingPassword Bypassing & Bios Recovery Xxxxxx Those passwords are master passwordFRU Field Replaceable Unit List Exploded Diagram Category Part Name Description Acer Part No PartsCables CASE/COVER/BRACKET Assembly CPU/PROCESSOR HDD/HARD Disk Drive HDD Keyboard Keyboard 106KEY KB Darfon NSK-AFA2F Inverter Board Inverter 17 YEC YNV CASE/COVER Camera Lower Case Assy Camera Lcase 300K Memory Microphone Screws Scrw M2.5X6 NON Nylok Model Definition and Configuration Appendix a Appendix a 116 ATTL50 NB7 Appendix a 118 CPU VGA Appendix a 120 ATMK36 UMA Appendix a 122 AS9302WSMi AS9302WSMi MCERU9 Umac 2*512 Test Compatible Components USR Microsoft Windows XP Pro Environment TestAppendix B 126 Peripheral List USB Hub and Others Appendix B 128 Online Support Information 130
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