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Acer 5530G manual Removing HDD Passwords, Remove HDD Password

Models: 5530 5530G

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Removing HDD Passwords

Removing HDD Passwords

This section provide you with removing HDD/BIOS password method:

Remove HDD Password:

If you key in the wrong HDD password three time, HDD password error code displays on the screen.

To reset the HDD password, perform the following steps:

1.From a DOS prompt, key in Unlock6.exe 10068 00 and press <Enter>. The Unlock6 program runs.

2.Select option 2, Upper case ASCII Code, and press <Enter>.

3.Make a note of one of the displayed passwords, for example XUSVE29, as shown.

4.Power off the system by holding down the power button for >4 seconds.

5.Reboot the system and key in the chosen password to unlock the HDD.

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Chapter 2

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Acer 5530G manual Removing HDD Passwords, Remove HDD Password

Contents

Aspire 5530/5530G Series Service Guide PRINTED IN TAIWANRevision History UpdatesDate ChapterCopyright DisclaimerConventions SCREEN MESSAGESPreface Page Table of Contents System SpecificationsMachine Disassembly and Replacement System UtilitiesTable of Contents Jumper and Connector Locations FRU Field Replaceable Unit ListTable of Contents TroubleshootingModel Definition and Configuration Test Compatible ComponentsOnline Support Information IndexSystem Specifications FeaturesDimensions and Weight ChapterPower subsystem AudioCommunication Privacy controlI/O interface EnvironmentSystem Block Diagram ChapterYour Acer Notebook tour Front ViewClosed Front View IconDescription IconLeft View IconDescription HDMIRight View Rear ViewIcon DescriptionIcon Bottom ViewDescription Indicators Easy-Launch ButtonsPower Indicates the computers power statusTouchpad Basics with fingerprint reader FunctionLeft Button Right ButtonUsing the Keyboard Lock Keys and embedded numeric keypadWindows Keys Hot Keys HotkeyIcon FunctionSpecial Key The Euro symbolThe US dollar sign Using the System Utilities Acer GridVista dual-display compatible3. Enjoy the convenience of a well-organized desktop 2. Drag and drop each window into the appropriate gridChapter Hardware Specifications and Configurations Specification SpecificationBluetooth Interface SpecificationWireless Module 802.11b/g SpecificationSpecification Hard Disk Drive InterfaceSpecification Super-Multi Combo ModuleSpecification SpecificationCombo Drive Module Audio InterfaceVideo Memory Battery 8 Cell SpecificationSpecification LCD 15.4”Power Management YEC YNV-C02GChapter BIOS Setup Utility Navigating the BIOS UtilitySystem Utilities ChapterSecurity Power Boot InformationMain Advanced ExitMain InformationAdvanced Security Power BootSecurity Power Boot AMDAdvanced MainParameter DescriptionSubmenu Items Option IDE-ACHI ClassPower Boot Set Supervisor PasswordSecurity DisabledSetting a Password Removing a PasswordChanging a Password Power BootEnable ACPI debug only Information Main AdvancedBoot AMD ExitIDE0 Hitachi HTS542525K9SA00- S Security PowerXCBS Options Security PowerBoot InformationExit Exit Saving ChangesSecurity Power Boot InformationBIOS Flash Utility DOS Flash Utility WinFlash Utility 3. Click OK to begin the update. A progress screen displaysPerform the following steps to use the WinFlash Utility 2. Click Start. A warning screen displaysRemoving HDD Passwords Remove HDD PasswordRemove BIOS Password 1. Key in “biospw 14452 0” 2. Choose one upper-case stringChapter Removing BIOS Passwords To clear the password, perform the following steps2. Press 1 or 2 to clean the desired password shown on the screen 1. From a DOS prompt, Execute clnpwd.exeChapter Disassembly Requirements Machine Disassembly and ReplacementChapter Disassembly Process Pre-disassembly InstructionsGeneral Information External Module Disassembly Process External Modules Disassembly Flowchart2. Slide the battery lock/unlock latch to the unlock position Removing the Battery Pack1. Turn computer over Removing the SD dummy card 1. Push the SD dummy card in to eject it2. Grasp the card and pull it out from the slot Chapter1. Push the ExpressCard dummy card in to eject it Removing the ExpressCard dummy card2. Grasp the card and pull it out from the slot Removing the Lower Covers StepSize Quantity6. Remove the HDD cover as shown 7. Remove the WLAN cover as shown ChapterRemoving the DIMM Modules 1. Remove the Battery Pack. See “Removing the Battery Pack” on page4. Remove the DIMM module 5. Repeat steps for the second DIMM module if presentRemoving the WLAN Module StepSize Quantity5. Detach the WLAN board from the WLAN socket ChapterRemoving the TV tuner Module 3. Disconnect the cable from the TV tuner module 4. Remove the two securing screwsStep Size1. See “Removing the Battery Pack” on page Removing the Hard Disk Drive Module2. Remove the HDD cover, See “Removing the Lower Covers” on page 4. Remove the four screws securing the hard disk to the carrier StepSize QuantityRemoving the Optical Drive Module StepSize QuantityStep SizeQuantity Screw TypeMain Unit Disassembly Process Main Unit Disassembly FlowchartStep ScrewQuantity ColorRemoving the Switch Cover Switch CoverStep Size1. See “Removing the Battery Pack” on page Removing the KeyboardChapter 1. See “Removing the WLAN Module” on page Removing the Antenna3. Remove the Antenna Cables from the securing guides as shown Chapter Removing the LCD Module 2. Remove the two securing screws from the bottom of the chassisMIC cable LCD cableStep SizeQuantity Screw TypeRemoving the Upper Cover 1. Remove the LCD Module. See “Removing the LCD Module” on page2. Turn the computer over. Remove the nine screws on the bottom panel 3. Turn the computer over. Remove the five screws on the top panel4. Disconnect the seven cables from the mainboard as shown A B C Disconnect A as shownshown Release the securing latches and disconnect C as shownRelease the securing latches and disconnect E as shown Release the securing latches and disconnect F as shownRelease the securing latches and disconnect G as shown Chapter6. Turn the upper cover over. The upper cover appears as follows Chapter1. See “Removing the Upper Cover” on page Removing the Finger Print Reader3. Remove the board bracket from the Upper Cover Removing the Upper Right Saddle StepSize QuantityRemoving the Left Speaker Module StepSize QuantityRemoving the Upper Left Saddle 5. Remove the left speaker module as shown1. See “Removing the Upper Cover” on page 2. Pull back the mylar cover to expose the top securing screwRemoving the Touch Pad Bracket StepSize QuantityStep SizeQuantity Screw TypeRemoving the Launch Board Removing the Media Board1. See “Removing the Upper Left Saddle” on page 2. Grasp the Launch Board and lift up to remove from the Upper CoverRemoving the eKey Board StepSize Quantity5. Grasp the board and gently pull the FFC through the Upper Cover 4. Pry the eKey board off the Upper CoverChapter Removing the Switch Board Switch BoardStep SizeRemoving the Right Speaker Module 1. Remove the Upper Cover. See “Removing the Upper Cover” on page2. Remove the two securing screws from the speaker module 3. Disconnect the speaker cable from the mainboardRemoving the TV Board StepSize Quantity2. Grasp the Bluetooth module and lift to remove Removing the Bluetooth Module1. See “Removing the Upper Cover” on page Removing the USB Board StepSize QuantityRemoving the Modem Module StepSize QuantityRemoving the Subwoofer Module StepSize QuantityRemoving the Main Board 1. See “Removing the Battery Pack” on page2. See “Removing the Keyboard” on page 3. See “Removing the LCD Module” on page9. Lift the power jack clear of power port on the Lower Cover 7. Remove the two securing screws from the MainboardStep SizeRemoving the RJ-11 Port 4. Remove the RJ-11 cable from its housing1. See “Removing the Upper Cover” on page 2. See “Removing the Right Speaker Module” on pageRemoving the Thermal Module StepSize Quantity7. Lift the Thermal Module clear of the Mainboard ChapterRemoving the CPU 1. See “Removing the Battery Pack” on page2. See “Removing the Upper Cover” on page 3. See “Removing the Main Board” on pageRemoving the VGA Module StepSize QuantityLCD Module Disassembly Process LCD Module Disassembly FlowchartRemoving the LCD Bezel StepSize QuantityRemoving the Inverter Board StepSize Quantity6. Disconnect the left and right Inverter board cables as shown ChapterRemoving the Camera Module StepSize Quantity9. Lift the Camera Module clear of the LCD Module 10. Remove the securing screw from the camera boardStep SizeRemoving the LCD Panel StepSize QuantityRemoving the LCD Brackets and FPC Cable StepSize QuantityRemoving the Antennas Removing the MIC Module 1. See “Removing the Battery Pack” on page2. See “Removing the Lower Covers” on page 3. See “Removing the WLAN Module” on pageLCD Module Reassembly Procedure Replacing the LCD Panel5. Replace the antenna cables and assembly 8. Secure the cable by pressing down on the securing strip 10. Replace the camera board in the bracket12. Replace the Camera Module in the bottom cover 9. Replace the two securing screws on the LCD Module14. Connect the Camera Module cable as shown 15. Connect the left and right Inverter board cables as shown16. Connect the left and right Inverter board cables as shown ChapterReplacing the LCD Bezel Replacing the VGA Module Main Module Reassembly ProcedureReplacing the CPU Replacing the Thermal Module Replacing the RJ-11 Port1. Align and place the Thermal Module in the mounting as shown 2. Connect the fan module cable to the mainboard3. Replace the RJ-11 cable in its housing ChapterReplacing the Mainboard Replacing Subwoofer Module Replacing the Modem Module7. Connect the subwoofer cable as shown 1. Connect the modem cable and locate it over the screw socketReplacing the USB Board 3. Replace the securing screw on the modem module2. Replace the cable on the USB board ChapterReplacing the Bluetooth Board Replacing the TV Board1. While holding the Bluetooth module, connect the cable as shown 2. Position the module over the aligning pins and insert in place2. Connect the speaker cable to the mainboard Replacing the Right Speaker ModuleChapter Replacing the Switch Board Replacing the eKey Board3. Replace the two securing screws on the speaker module 1. Insert the FFC through the Upper Cover3. Replace the single screw 2. Insert the eKey board at an angle and press down to situateChapter Replacing the Media Board 2. Replace the two securing screws on the upper saddle Replacing the Upper Right SaddleChapter Replacing the Launch Board Replacing the Finger Print Reader3. Replace the two securing screws 4. Replace the mylar cover to secure the saddle3. Replace the single securing screw 2. Replace the bracket as shownChapter Replacing the Touch Pad Bracket 1. Replace the Touch Pad bracketPad bracket 3. Replace the Finger Print reader FFC and secureReplacing the Left Speaker Module Replacing the Upper Cover2. Connect the seven cables on the mainboard as shown A B C Chapter3. Replace the five screws on the top panel Replacing the LCD ModuleChapter 3. Connect the LCD, MIC and back light cables MIC cableLCD cable Back light cableReplacing the Antenna Cables Replacing the Switch Cover Replacing the Keyboard1. Insert the left side of the switch cover and angle down in place 2. Starting from the left, press down on the Switch Cover to secureReplacing the TV Tuner Module 4. Replace the tv tuner module 5. Replace the two securing screws6. Connect the cable to the TV tuner module Chapter8. Replace bracket and secure with provided screw 7. Replace the adhesive strip to secure the cableChapter Replacing the WLAN Module Replacing the Hard Disk Drive Module2. Replace the two screws to secure the module 2. Replace the four screws to secure the carrierReplacing the DIMM Modules Replacing the ODD Module 3. Turn the ODD over and replace the three securing screws5. Replace the single screw to secure the Module 2. Press the cover into the tray, bottom edge first, to secureReplacing the Lower Covers 1. Replace the Memory Cover3. Replace the WLAN Cover 4. Replace the screw to secure in placeReplacing the Express and SD Card Trays ChapterChapter Troubleshooting Common ProblemsSymptoms Verified ChapterPower On Issue Computer Shutsdown IntermittentlyNo Display Issue No POST or VideoRandom Loss of BIOS Settings Abnormal Video DisplayBuilt-In Keyboard Failure LCD FailureChapter Touchpad Failure Internal Speaker FailureSound Problems Microphone Problems Internal Microphone Failured. Select Repair your computer HDD Not Operating Correctlyg. Select Startup Repair ODD Failure ODD Not Operating CorrectlyDiscs Do Not Burn Properly Discs Do Not PlayPlayback is Choppy Drive Not Detected Drive Read FailureModem Function Failure USB Failure RightsideChapter Wireless Function Failure EasyTouch Button FailureFingerprint Reader Failure MediaTouch Button FailureChapter HDTV Switch Failure Thermal Unit FailureExternal Mouse Failure Other FailuresIntermittent Problems Undetermined ProblemsPOST Codes Tables Chipset POST CodesAdvanced configuration of chipset registers Beeps CodePOST Routine Description For Boot Block in Flash ROM CodeBeeps POST Routine DescriptionTop View Jumper and Connector LocationsChapter Description Bottom ViewDescription 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 by Crisis DiskPage Chapter FRU Field Replaceable Unit List ChapterAspire 5530 Exploded Diagrams Discrete SKUDescription Part NumberDescription UMA SKUPart Number Aspire 5530 FRU List CategoryDescription Part NumberFINGER PRINT BOARD POWER BOARD FUNCTION BOARD BUTTON BOARD CategoryDescription Part NumberCategory DescriptionPart Number TV BOARD CABLEAssembly STRIP COVER UPPER CASE ASSY W/FP UPPER CASE ASSY W/O FP CategoryDescription Part NumberDescription CategoryPart Number Description CategoryPart Number Category DescriptionPart Number Keyboard KEYBOARD INTEUI BLACK AS KEYBOARD ARE BLACK ASCategory DescriptionPart Number LCD COVER LCD BEZEL LCD BRACKET-R LCD BRACKET-L CAMERA MODULE-0.3MCategory DescriptionPart Number MemoryCategory DescriptionPart Number CategoryModel Definition and Configuration Appendix AAspire 5530 Series WirelessWireless BluetoothAcer DIMMAppendix A Test Compatible Components Appendix BMicrosoft Windows Vista Environment Test With Fingerprint Reader SKUVendor Without Fingerprint Reader SKU Vendor Appendix B Online Support Information Appendix CAppendix C Index Page Windows 2000 Environment Test Wireless Function Failure WLAN Board