Remove the four screws securing the hinges | Acer 5920G Series

9.Pull out the wireless LAN antennas from the cable holders as shown.

9.Pull out the wireless LAN antennas from the cable holders as shown.

10.Remove the four screws securing the hinges.

11.Detach the LCD module from the main unit.

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Chapter 3

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Acer 5920G Series manual Pull out the wireless LAN antennas from the cable holders as shown, Chapter

Contents

Aspire 5920G Series Service Guide PRINTED IN TAIWAN Revision History Copyright Disclaimer Conventions SCREEN MESSAGES Preface Page System Specifications FeaturesChapter Operating system Audio Storage subsystemInput devices Communication Line-in jack RF-in port optional Temperature EnvironmentHumidity non-condensing System Block Diagram Board Layout Top View1820 29 25 26 27 Bottom View Subwoofer Connector Your Acer Notebook tour Front View Closed Front View Button to launch your internet browser andTo play, pause, record, rewind, fast forward infrared printer and IR-aware computer Left View Accepts audio line-in devices e.g., audioAccepts input from external microphones Connects to a display device e.g., external Rear view Right ViewConnects to an AC adapter Base view IndicatorsThe computer has several easy-to-read status indicators Indicates when the hard disc or optical drive is active Easy-Launch ButtonsIndicates the status of wireless LAN communication Touchpad Basics Lock Keys and embedded numeric keypad Using the KeyboardWindows Keys Windows key Hot KeysThis key has the same effect as clicking the right The Euro symbol Special KeyThe US dollar sign Empowering Technology password Acer Empowering TechnologyAcer eNet Management Chapter Acer ePower Management DC Mode Battery modeTo create new power plan AC Mode Adapter mode Acer ePresentation Management Battery status Acer eDataSecurity Management Chapter Acer eLock Management Acer eRecovery Management Acer eSettings Management Getting to know your Acer OrbiCam Using the Acer OrbiCam as webcam Changing the Acer OrbiCam resolutionLaunching the Acer OrbiCam Using the System Utilities Acer GridVista dual-display compatible Launch Manager Hardware Specifications and Configurations BIOSProcessor CPU Fan True Value Table System Memory Memory Combinations Bluetooth Interface Wireless Module 802.11a/b/g/nLAN Interface Modem Interface DVD-Dual Interface Audio Interface USB Port PCMCIA PortSystem Board Major Chips Keyboard Battery LCD 15.4” inch System Power Management Power ManagementSpecification LCD Inverter System Utilities BIOS Setup Utility BootSecurity Exit Navigating the BIOS Utility Information Main System TimeShows system base memory size Shows extended memory size Chapter Security Set Supervisor PasswordSet User Password Set Hard Disk Password Setting a Password Clear or Set Removing a Password Changing a Password Chapter Boot BootBoot priority order Excluded from boot order Exit Exit Discarding Changes Load Setup DefaultsExit Exit Saving Changes BIOS Flash Utility Machine Disassembly and Replacement General Information Before You Begin Disassembly Procedure Flowchart Assembly WirelessLCD Module LCD Bezel 1. Unlock the battery lock move the battery lock to the right Removing the Battery Pack2. Slide the battery release latch then remove the battery Removing the HDD Module Removing the Memory and Wireless LAN CardRemoving the ODD Module Removing the VGA Board and Thermal Module 17. Remove one screw from inside the battery compartment Removing the Keyboard and LCD Module 10. Remove the four screws securing the hinges 9. Pull out the wireless LAN antennas from the cable holders as shown11. Detach the LCD module from the main unit Separate the Main Unit Into the Upper and the Lower Case Assembly Disassembling the Lower Case AssemblyDisassembling the Main Unit Removing the Power Board Removing the Subwoofer Removing the MDC Card Module10. Disconnect the subwoofer cable from the main board 11. Remove the four screws fastening the subwoofer Removing the CPU Removing the USB BoardRemoving the Main Board Disassembling the Upper Case Assembly Removing the Touchpad BoardRemoving the DC Cable and Jack Removing the Email Board Removing the Launch Key Board Removing the Speaker31. Remove the four screws fastening the launch key board 32. Disconnect the launch key board cable as shown Disassembling the LCD Module Disassembling the HDD Module Disassembling the External ModulesDisassembling the ODD Module Chapter Symptoms Verified TroubleshootingGo To System Check Procedures External Diskette Drive CheckExternal CD-ROM Drive Check Keyboard or Auxiliary Input Device Check Power System Check Memory check Check the Power Adapter Check the Battery Pack Touchpad Check Power-On Self-Test POST Error Message Error Code List Index of Error MessagesError Message List Error Messages No beep, power-on indicator turns off and LCD is Phoenix BIOS Beep Codes CodeBeeps POST Routine Description 2-1-2-3 Beeps CodePOST Routine Description Chapter Index of Symptom-to-FRU Error Message LCD-Related SymptomsIndicator-Related Symptoms Power-Related Symptoms PCMCIA-Related Symptoms Memory-Related SymptomsSpeaker-Related Symptoms Power Management-Related Symptoms Keyboard/Touchpad-Related Symptoms Peripheral-Related SymptomsModem-Related Symptoms Intermittent Problems Undetermined Problems 1820 Jumper and Connector Locations29 25 26 27 Bottom View FRU Field Replaceable Unit List Aspire Chapla Exploded Diagram CategoryPart Name and Description Acer Part No Part Name and Description CategoryAcer Part No Part Name and Description CategoryAcer Part No Part Name and Description CategoryAcer Part No Part Name and Description CategoryAcer Part No Part Name and Description CategoryAcer Part No Part Name and Description CategoryAcer Part No Part Name and Description CategoryAcer Part No Part Name and Description CategoryAcer Part No Part Name and Description SCREW M1.6*4.0-I NINYLOK