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Acer 4730G manual Removing the LCD Panel

Models: 4730G

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Page 103

Removing the LCD Panel

1.Remove the LCD Bezel. See “Removing the LCD Bezel” on page 89.

2.Lift the LCD Panel clear of the LCD Module, taking care to ensure the cables are free from the back cover.

Chapter 3

93

Image 103

Acer 4730G manual Removing the LCD Panel

Contents

TravelMate 4730/4730G Series Service Guide Revision History III CopyrightConventions Preface Page Table of Contents Table of Contents Microsoft Windows Vista Environment Test TravelMate 4730/4730G SeriesTable of Contents Chapter FeaturesPrivacy control Dimensions and WeightPower subsystem CommunicationEnvironment System Block Diagram Front View Your Acer Notebook tourIcon Description Closed Front View Hdmi Left ViewRear View Right ViewBottom View Wlan IndicatorsEasy-Launch Buttons Icon Function DescriptionFunction Left Button Right Button Main touchpad Touchpad Basics with fingerprint readerLock Keys and embedded numeric keypad Using the KeyboardKey Description Windows KeysHotkey Icon Function Description Hot KeysSpecial Key Euro symbolUS dollar sign Acer GridVista dual-display compatible Using the System UtilitiesPage 2MB Hardware Specifications and ConfigurationsProcessor Specification Cache SpecificationMemory Combinations Slot Total Memory System Memory Specification0MB WiFi/WiMAX Combo Module Specification LAN Interface SpecificationBluetooth Interface Specification Wireless Module 802.11b/g SpecificationUSB Interface Specification Combo Drive Module SpecificationAudio Interface Specification Video Memory SpecificationENE KB926 Keyboard SpecificationBattery Specification LCD SpecificationSystem Power Management Specification LCD Camera SpecificationLCD Inverter Specification AC Adapter SpecificationChapter Navigating the Bios Utility Bios Setup UtilityParameter Description InformationParameter Description Format/Option MainAspm AdvancedParameter Description Submenu Items IDECER URRFER NferClear or Set Enabled orSecurity Parameter Description OptionRemoving a Password Setting a PasswordChanging a Password Emttm PowerDTS Acpi S3 USB HDD BootExit Saving Changes ExitBios Flash Utility Chapter Remove HDD Password Remove HDD/BIOS UtilityRemove Bios Password Key in biospw 14452Chapter Chapter Disassembly Requirements Machine Disassembly and ReplacementMain Screw List Quantity Part Number Pre-disassembly InstructionsDisassembly Process General InformationExternal Modules Disassembly Flowchart External Module Disassembly ProcessScrew List Step Quantity Color Removing the Battery Pack Removing the SD dummy card Removing the NewCard dummy card Removing the Lower Covers Remove the Wlan cover as shown Removing the Dimm Modules Step Size Quantity Screw Type Wlan Module M2*3 NL Removing the Wlan ModuleDetach the Wlan board from the Wlan socket Chapter Removing the Hard Disk Drive Module Step Size Quantity Screw Type HDD Carrier M3*3.5 NL Step Size Quantity Screw Type ODD Module M2.5*5NL Removing the Optical Drive ModuleStep Size Quantity Screw Type ODD Bracket M2*3 NL Main Unit Disassembly Process Step Size Quantity Screw Type Switch Cover M2.5*3 Removing the Switch CoverStep Size Quantity Screw Type Keyboard M2*3 Removing the KeyboardRemoving the Power Board Removing the Launch Board Step Size Quantity Screw Type Power Board M2*3Step Size Quantity Screw Type Launch Board M2*3 Removing the AntennaPage Step Size Quantity Screw Type LCD Module M2.5*8NL Removing the LCD ModuleStep Size Quantity Screw Type Step Size Quantity Screw Type Upper Cover M2.5x9 Removing the Upper CoverChapter Step Size Quantity Screw Type Upper Cover M2.5*9 NL Chapter M2.5*3 NL Removing the Finger Print ReaderChapter Removing the Touch Pad Bracket Removing the Left Speaker Module Step Size Quantity Screw Type Left Speaker M2.5*3 NL Module Step Size Quantity Screw Type Right Speaker M2.5*3 NL Module Removing the Right Speaker ModuleRemoving the Bluetooth Module Step Size Quantity Screw Type Modem Module M2*3 NL Removing the Modem ModuleRemoving the Mainboard Red Call out Page Removing the USB Board Removing the RJ-11 Port Removing the Thermal Module Lift the Thermal Module clear of the Mainboard Chapter Removing the CPU Step Size Quantity Screw Type VGA Module M2*4-NI NL Removing the VGA ModuleLCD Module Disassembly Process Step Size Quantity Screw Type LCD Bezel M2.5*5 NL Removing the LCD BezelStep Size Quantity Screw Type Inverter Board M2.5*6 NL Removing the Inverter BoardStep Size Quantity Screw Type Camera Module M2*3 NL Bracket Removing the Camera ModuleStep Size Quantity Screw Type Camera Board M2*2.3 Removing the LCD Panel Step Size Quantity Screw Type LCD Brackets M2*3 NL Removing the LCD Brackets and FPC CableRemoving the Antennas Removing the MIC Module Replacing the LCD Panel LCD Module Reassembly ProcedureChapter Page 100 Chapter Replacing the LCD Bezel Replacing the VGA Module Main Module Reassembly ProcedureReplacing the CPU Replacing the RJ-11 Port Replacing the Thermal ModuleConnect the RJ-11 cable to the modem module as shown Replacing the Mainboard Replacing the USB Board Replacing the Modem ModuleReplacing the Right Speaker Module Replacing the Bluetooth BoardReplace the two securing screws Replacing the Launch Board Replacing the Touch Pad Bracket Replacing the Finger Print ReaderReplacing the Upper Cover Replacing the Left Speaker ModuleConnect the seven cables on the mainboard as shown Replacing the LCD Module 114 Chapter Replacing the Antenna Cables 116 Chapter Replacing the Keyboard Replacing the Switch CoverTurn the computer over and replace the five securing screws Replacing the Hard Disk Drive Module Replacing the Wlan ModuleReplacing the Dimm Modules Replacing the Lower Covers Replacing the ODD ModuleReplacing the NewCard and SD Card Trays Symptoms Verified Go To Common ProblemsComputer Shutsdown Intermittently Power On IssueNo Post or Video No Display IssueAbnormal Video Display Random Loss of Bios SettingsBuilt-In Keyboard Failure LCD FailureInternal Speaker Failure Touchpad FailureSound Problems Select Set up microphone Microphone ProblemsInternal Microphone Failure Select Repair your computer HDD Not Operating CorrectlySelect Startup Repair ODD Not Operating Correctly ODD FailureDiscs Do Not Play Drive Not Detected Modem Function Failure USB Failure RightsideBluetooth Function Failure Wireless/WiMAX Function FailureEasyTouch Button Failure Robson Module FailureThermal Unit Failure Fingerprint Reader FailureHdmi Switch Failure Other Failures External Mouse FailureUndetermined Problems Intermittent ProblemsDimm SNP Post Codes TablesPort 80 Post Codes Driver Name Port CodeDriver Name Port80 Code Cpuid Post Keys and MessagesKey Function Before press function keyLocation Description Top ViewBottom View Hardware Open Gap Description Clearing Password Check and Bios RecoveryClearing Password Check Steps for Clearing Bios Password CheckSteps for Bios Recovery by Crisis Disk Bios Recovery by Crisis DiskBios Recovery Boot Block Bios Recovery HotkeyFRU Field Replaceable Unit List CPU TBD TravelMate 4730/4730G Exploded DiagramsMain Module TBDLCD Module TravelMate 4730/4730G FRU List Half Mini Card 512ANHMWG-INTEL VGA BOARD-NB9MGS256MBHdmi BOARD-UMA Half Mini Card 533ANHMWG-INTELPower Cord UK 3 PIN Power Cord US 3 PINPower Cord EU 3 PIN Power Cord AUS 3 PINPcmcia Dummy Card RAM DoorHDD Door for Dasp Mini DoorODD Bracket DVD/CDRW Combo Drive Toshiba TS-L463ADVD/CDRW Combo Drive Sony CRX890S ODD BEZEL-COMBOHDD Sata 160G 5400RPM Toshiba MK1646GSX HDD Sata 120G 5400RPM Toshiba MK1246GSXHDD Sata 120G 5400RPM Seagate ST9120817AS HDD Sata 120G 5400RPM WD WD1200BEVS-22USTOKeyboard Brazilian Black TM Keyboard Inteui Black TMKeyboard Arabic Black TM Keyboard Belgian Black TMLCD BRACKET-L LCD Cover ASSY-PLASTICLCD Bezel for CCD LCD BRACKET-RLCD Panel G 14.1 Wxga AUO B141EW04-V4 LF LCD Cover ASSY-MGLCD Panel G 14.1 Wxga SAM LTN141W3-L01-J L6 LF Inverter MB ASSY-UMA TBD MB ASSY-DIS CPU Support Bridge RAM 1GB Ddrii 667 Nanya NT1GT64U8HB0BN-3C RAM 512MB Ddrii 667 Nanya NT512T64UH8B0FN-3CRAM 512MB Ddrii 667 Samsung M470T6464QZ3 CE6 RAM 512MB Ddrii 667 Hynix HYMP164S64CP6-Y5Screw Screw ListScrew DIS-THE-SCREW Chapter 165 TravelMate 4730/4730G Series Appendix aAppendix a Appendix a 168 Appendix a Appendix a 170 NSM8XS TCS4E Appendix a 172 942G25Mn Appendix a 174 Appendix B Test Compatible ComponentsMicrosoft Windows Vista Environment Test Modem Test Vendor Type Description LAN TestLCD Test Memory Test178 Appendix C Online Support Information180 Index 182 Wireless Function Failure 136 Wlan Board 184