Acer 5560, 5590 manual Chapter

Page 62

3.Remove the middle cover (with launch board and microphone) from the main unit.

4.Disconnect the microphone cable from the launch board.

5.Take out the microphone from the middle cover.

6.Remove the two screws fastening the launch board.

7.Then remove the launch board from the middle cover.

.

8.Remove the screw holding the keyboard.

9.Turn over the keyboard as shown.

10.Disconnect the keyboard cable.

11.Remove the keyboard from the main unit.

12.Tear off the tapes fastening the wireless antenna cable.

56

Chapter 3

Image 62
Contents Aspire 5540/5560/5590 Series Service Guide Date Chapter Updates Revision HistoryCopyright DisclaimerConventions Screen MessagesPreface Page Chapter System SpecificationsFeatures Audio System Block Diagram Block DiagramBoard Layout Top ViewBottom View Jumper Settings DescriptionCommunication for Aspire Your Acer Notebook tourIcon Description Closed Front View Left View Right View Rear PanelIndicators Bottom PanelIcon Function Description HDDTouchpad Basics Launch key Default applicationEasy-Launch Buttons Page Lock Keys and embedded numeric keypad Using the KeyboardDesired Access Num Lock On Num Lock Off Windows KeysHot Keys Key Icon DescriptionSpecial Key Hot Key Icon Function DescriptionUS dollar sign Acer Empowering Technology Acer eDataSecurity ManagementChapter Acer eLock Management Acer ePerformance Management Acer eRecovery Management Acer eSettings Management Acer eNet Management Acer ePower Management Acer ModeBattery status Acer ePresentation Management Processor Hardware Specifications and ConfigurationsSpecification Second Level CacheModem Interface Memory CombinationsLAN Interface Hard Disk Drive Interface Bluetooth InterfaceWireless Module 802.11b/g optional device Combo Drive Interface DVD-Dual InterfaceVideo Memory Audio InterfaceVideo Interface USB PortSystem Board Major Chips Pcmcia PortExpress Card Interface KeyboardBattery LCD 14.1 inchAC Adaptor System Power ManagementLCD Inverter System Utilities Bios Setup Utility Main Advanced Security Boot ExitNavigating the Bios Utility Information Parameter DescriptionSecurity Boot Exit MainParameter Description Format/Option Boot Exit SecurityClear or Set Setting a PasswordRemoving a Password Parameter Description OptionChanging a Password Page Boot +Hard DriveInformation Main Security Boot ExitBios Flash Utility Machine Disassembly and Replacement General Information Before You BeginDisassembly Procedure Flowchart Screw List Description Part Number Removing the Battery Pack Removing the Memory and the HDD Module Removing the ODD Module Removing the LCD ModuleChapter Page Disassembling the Lower Case Assembly Disassembling the Main UnitPage Disassembling the Upper Case Assembly Page Disassembling the LCD Module Page Disassembling the LCD Module with video camera Page Chapter Disassembling the ODD Module Disassembling the External ModulesDisassembling the HDD Module Chapter Troubleshooting Symptoms Verified Go ToExternal CD-ROM Drive Check System Check ProceduresExternal Diskette Drive Check Keyboard or Auxiliary Input Device CheckPower System Check Memory checkCheck the Power Adapter Check the Battery Pack Touchpad CheckPower-On Self-Test Post Error Message Error Message List Index of Error MessagesError Code List Error Codes Error MessagesCPU ID No beep Error Messages FRU/Action in Sequence Phoenix Bios Beep Codes Code Beeps Post Routine DescriptionChapter Code Beeps Post Routine Description Code Beeps Indicator-Related Symptoms Index of Symptom-to-FRU Error MessageLCD-Related Symptoms Power-Related SymptomsSpeaker-Related Symptoms PCMCIA-Related SymptomsMemory-Related Symptoms Power Management-Related SymptomsModem-Related Symptoms Peripheral-Related SymptomsKeyboard/Touchpad-Related Symptoms Intermittent Problems Undetermined Problems DimmJumper and Connector Locations Top ViewBottom View Jumper Settings Chapter FRU Field Replaceable Unit List Category Part Name and Description Acer Part No Aspire 5540/5560/5590 Exploded DiagramAspire 5540/5560/5590 FRU List Not contain the black mylar as Image shows Middle Cover TM Upper Case TM CPU DOTHAN740 1.73GMHZ Intel Assy HDD Bracket AG1 CPU Heatsink W/SCREW W/O FAN H3M0S SP Keyboard 89KEY Darfon NSK AEK0W Sweden Keyboard 89KEY Darfon NSK LCD Bezel 14.1 W/LOGO CCD Inverter Board 15.4 Foxconn LCD Cable 14.1 CCD Mainboard AG1910 W/O CPU W LCD Screw Rubber 106
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