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Panasonic 5741G manual Replacing the LCD Brackets and FPC Cable

Models: 5741 5741G

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Replacing the LCD Brackets and FPC Cable

1.Connect the LVDS cable to the LCD panel.

2.Adhere the LVDS mylar to the LCD panel.

3.Adhere the LVDS cable to the panel by running it between the callouts as shown.

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Chapter 3

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Panasonic 5741G manual Replacing the LCD Brackets and FPC Cable

Contents

Aspire 5741/5741G Series Service Guide Revision History Copyright IIIConventions Preface Page Table of Contents Troubleshooting 129 ViiiAspire 5741G AspireMicrosoft Windows 7 Environment Test Table of Contents Features ChapterStorage Storage subsystemAudio Optical Media DrivePrivacy control Dimensions and weightPower subsystem Special keys and controlsOptional Items WarrantySoftware EnvironmentSystem Block Diagram Icon Description Your Acer Notebook tourFront View HDDClosed Front View Left ViewRight View HdmiBottom View IndicatorsIcon Function Description TouchPad Basics Function Left Button Right Button Main TouchPadLock Keys and embedded numeric keypad Using the KeyboardLock key Description Windows Keys Key DescriptionHot Keys Hotkey Icon Function DescriptionCPU Hardware Specifications and ConfigurationsSpecification Core Bus Cache Package Acer P/N Speed Size VoltageBios Fan Acoustic Specifications Operation ApplicationLoudness Sone Tone dB Mode DBA System Memory SpecificationMemory Combinations Slot Total Memory Onboard LAN Specification0MB Hard Disk Drive Interface Specification Super-Multi Drive ModuleAudio Interface Specification Power and Keyboard Controller SpecificationBattery Specification Cell SANYO/SONY/PANASONIC/SAMSUNG/SIMPLO AS2009ACard Reader Specification LCD SpecificationLvds Bios Setup Utility Navigating the Bios UtilityParameter Description Aspire 5741/5741G BiosInformation UuidParameter Description Format/Option MainGraphics Parameter Description Option Disabled orSecurity Clear or SetSetting a Password Removing a PasswordChanging a Password ContinueBoot USB CdromExit Exit Exit Saving ChangesBios Flash Utilities DOS Flash Utility USB HDDPage WinFlash Utility Password Remove HDD/BIOS Password UtilitiesRemove HDD Password UnlockHDRemoving Bios Passwords Cleaning Bios PasswordsUsing Boot Sequence Selector Input Using DMIToolsOutput Using the LAN MAC Eeprom Utility Chapter Machine Disassembly and Replacement Disassembly RequirementsPre-disassembly Instructions Disassembly Process Main Screw List Quantity Part NumberExternal Modules Disassembly Flowchart External Module Disassembly ProcessScrew List Step Quantity Removing the Battery Pack Removing the SD Dummy Card Removing the Optical Drive Module Step Size Quantity Screw Type ODD Module M2.5*8Step Size Quantity Screw Type ODD Bracket M2*3 Removing the Logic Lower Door Step Size Quantity Screw Type Logic lower door M2.5*8Removing the 3G Cover Step Size Quantity Screw Type 3G Cover M2.5*8Removing the Dimm Module Removing the Wlan Module Step Size Quantity Screw Type Wlan Module M2*3Detach the Wlan Board from the Wlan socket Chapter Removing the Hard Disk Drive Module Step Size Quantity Screw Type HDD Carrier M3*3 Main Unit Disassembly Process Main Unit Disassembly FlowchartRemoving the Keyboard Chapter Removing the Upper Cover Step Size Quantity Screw TypeChapter Release the locking latch on a Disconnect a as shown Step Size Quantity Screw Type Upper Cover M2.5*5 Removing the Left Speaker Module Lift the Speaker clear of the Upper Cover Removing the Right Speaker Module Lift the Right Speaker Module clear of the device Removing the Power Board Step Size Quantity Screw Type Power board M2*3Removing the TouchPad Bracket Step Size Quantity Screw Type TouchPad Bracket M2*3 Removing the Card Reader Board Step Size Quantity Screw Type Card Reader M2*3Removing the USB Board USBRemoving the Bluetooth Board Removing the Mainboard Step Size Quantity Screw Type Mainboard M2.5*5 Page Chapter Removing the Thermal Module Step Size Quantity Screw Type Thermal Module M1.98*3Carefully lift the Thermal Module clear of the Mainboard Removing the CPU LCD Module Disassembly Process LCD Module Disassembly FlowchartRemoving the LCD Assembly Chapter Step Size Quantity Screw Type LCD assembly M2.5*8 Removing the LCD Bezel Step Size Quantity Screw Type LCD Bezel M2.5*6Removing the Camera Module Removing the LCD Panel Step Size Quantity Screw Type LCD Panel M2.5*6Lift the LCD Panel clear of the module Chapter Removing the LCD Brackets and FPC Cable Step Size Quantity Screw Type LCD Brackets M2*3Page Disconnect the Lvds cable from the panel Removing the Microphone Cable Lift the microphone set clear of the panel Removing the Antennas Chapter LCD Module Reassembly Procedure Replacing the AntennasChapter Replacing the Microphone Cable Replacing the LCD Brackets and FPC Cable Page Replacing the LCD Panel Replacing the Camera Module Place the Camera in the module Connect the camera cableReplacing the LCD Bezel Replacing the LCD Assembly 102 Chapter Page Main Module Reassembly Procedure Replacing the CPUReplacing the Thermal Module Replacing the Mainboard Page 108 Chapter Replacing the Bluetooth Board Replacing the USB Board Replacing the Card Reader Board Replacing the TouchPad Bracket Page Replacing the Power Board Replacing the Right Speaker Module Replacing the Left Speaker Module Replacing the Upper Cover 118 Chapter Connect B as shown Connect a as shown Replacing the Keyboard Replacing the Hard Disk Drive Module Replacing the Wlan Module Replacing the Dimm Modules Replacing the 3G Cover Replacing the Logic Lower Door Replacing the ODD Module Replacing the SD Dummy Card Replacing the Battery Common Problems Symptoms Verified Go ToPower On Issue Computer Shutsdown IntermittentlyNo Display Issue No Post or VideoRandom Loss of Bios Settings Abnormal Video DisplayLCD Failure Built-In Keyboard FailureTouchPad Failure Internal Speaker FailureMicrophone Problems Sound ProblemsSelect Set up microphone Select Repair your computer HDD Not Operating CorrectlySelect Startup Repair ODD Failure ODD Not Operating CorrectlyDiscs Do Not Play Drive Not Detected Wireless Function Failure Thermal Unit FailureExternal Mouse Failure Other FailuresUndetermined Problems Intermittent ProblemsDimm Post Code Range Phase Post CodesPeiswitchstack PEI Peicpuhtreset PEIPeimemoryinstall PEI Peienterrecoverymode PEIDxesmarttimerinit DXE DXECF9RESETDxesmmaccess DXE Dxetcgdxe DXEBdsenumerateallbootoption BDS Bdsinstallhotkey BDSBdsbeforepciioinstall BDS Bdsendofbootselection BDSBdsrecoverystartflash BDS Fast Recovery Start FlashSmmacpidisablestart SMM Smmacpidisableend SMMJTP1 Top ViewSW2/SW3 JUSB2JDIMM1 JHP1JBT1 JDIMM2USB/B Board Power BoardUSB Connector DescriptionCR/B Board 3G/B BoardJREAD1 Steps for Clearing Bios Password Check Clearing Password Check and Bios RecoveryClearing Password Check Clear Cmos JumperBios Recovery Hotkey Bios Recovery by Crisis DiskBios Recovery Boot Block Steps for Bios Recovery from USB StorageFRU Field Replaceable Unit List Main Assembly Aspire 5741/5741G Exploded DiagramsDescription Acer P/N Upper Assembly TBDMain LCD AssemblyAntenna Wlan AUXDescription Acer P/N LCD Cover 60.PSV02.003 Acer Description AcerPN Aspire 5741/5741G FRU ListCategory BoardCASE/COVER/BRACKET Assembly Keyboard LCD Speaker MainboardHeatsink MiscellaneousLCD Panel CPU/PROCESSORHDD/HARD Disk Drive BD Combo Drive BatteryDVD RW Drive MemoryAdapter Hipro 65W 19V 1.7X5.5X11 Yellow HP AdapterAdapter Hipro 90W 19V 1.7X5.5X11 Blue HP Category Description Screw ListScrew Chapter 169 Model Definition and Configuration Appendix aAAP AspireModel Acer Part No Country Description EmeaTWN Gctwn China AS5741 LX.PSV02.053 AS5741 LX.PSV02.038 USA CPU LCD VGA Vram Model Acer Part NoMemory Chip 433G25Mn AS5741 LX.PSV02.05 AS5741 LX.PSV02.02 Media Model Acer Part No MemoryHDD ODD 1GB 2GB ProcessorAS5741 LX.PSV02.089 N320GB5 AS5741 LX.PSV02.067 N640GB5 AS5741 LX.PSV02.047 N320GB5 AS5741 LX.PSV02.023 N320GB5 SW1 VoipLAN1 187 SW1 189 Voip W7HP64ATES1 MC Aspire 5741GW7HP64ATFR1 MC W7HP64ATDE1 MCW7HP64ATPL1 MC W7HP64ATGR1 MCW7HP64KATKR1 MC W7HB64SCATCN1 MCW7HP64ATBE1 MC W7HP64ATNL1 MCW7HP64ATLU3 MC W7HP64ATTW1 MCW7HP64ATEU7 MC W7HP64ATEU5 MCW7HP64ATSG1 MC W7HP64EMATME4 MC W7HP64RUATUK1 MCW7HP64RUATRU1 MC W7HP64EMATME2 MCW7HP64EMATME3 MC W7HP64EMATDZ1 MCW7HP64EMATZA1 MC W7HP64EMATME6 MCW7HP64ATCZ2 MC W7HP64ATGB1 MCW7HP64ATHU1 MC W7HP64ATBC4 MCW7HP64ATEU4 MC W7HP64ATBC3 MCW7HP64ATCS1 MC W7HP64ATCH1 MCW7HP64AWW1 MC AS5741G LX.PSZ02.061 AS5741G LX.PSZ02.053 AS5741G LX.PSZ02.043 AS5741G LX.PSZ02.030 W7HP64ATHK2 MC N11PG 1G-DDR3 SO2GBI SO1GBIII N11PG 1G-DDR3 SO2GBI SO2GBIIIWxgag V2H N11PG 1G-DDR3 SO4GBI SO2GBIIIN11PG 1G-DDR3 SO2GBI N11PG 1G-DDR3 SO4GBI 64*16*8 II10 AS5741G LX.PTD02.030 SO2GBI SO2GBIII N11PG 1G-DDR3 SO1GBI SO1GBIIIPark Wxgag DDR3SO1GBI SO2GBIII AS5741G LX.PSZ02.048 II10 32*16*8 AS5741G LX.PSZ02.030 II10 32*16*8 AS5741G LX.PSZ02.013 HDD 1GB ODD NBDCB4XSAS5741G LX.PTD02.067 333G32Mn AS5741G LX.PTD02.045 333G32Mn AS5741G LX.PTD02.021 334G50Mn AS5741G LX.PSZ0C.009 334G64Mn AS5741G LX.PSZ01.001 334G32Mn AS5741G LX.PSZ02.027 Phone Model Acer Part No Media Extra Card Wireless BluetoothLX.PTD0C.0 SW1 223 Voip LX.PSZ0C.0 AS5741G LX.PSZ02.05 McAfee 3rd WiFi 333G32Mn Build 2x2 BGN 227 Voip Test Compatible Components Appendix BRAM Sodimm DDR3-1G Microsoft Windows 7 Environment TestVendor Type Description RAM Sodimm DDR3-2GLCD NLED15.6WXGAG LCD N15.6WXGAGHDD VGA ChiP NB ChiPset Power CordBattery AdaPterTouch Pad HingeNEW90LCDBRKR156ASSY Assy NEW80LCDBRKR156ASSY AssyNEW80LCDBRKR156ASSY Assy Chaoli 3G cardWlan Card AntennaCamera Wire SetBlue Tooth DC-IN JackConn SET 0C9 LED LCD-M/B W/O Camera MEC Conn SET 0C9LED LCD-M/B W Cmos Conn SET 0C9 LED LCD W/O Camera MECFFC InverterSPeaker Thermal Module UMACore Logic 242 Online Support Information Appendix C244 Index Removing 68, 69, 70 247 248