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Acer 4553G manual Replacing the Bluetooth Module

Models: 4553 4553G

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Replacing the Bluetooth Module

NOTE: The Bluetooth Module and USB Board can be replaced independently and in any order.

1.Connect the smaller end of the Bluetooth cable to the Bluetooth Module as shown.

2.Secure the Bluetooth module in place using the one (1) screw.

1.Connect the Bluetooth cable to the Mainboard.

Chapter 3

97

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Acer 4553G manual Replacing the Bluetooth Module

Contents

Aspire 4553/4553G Series Service Guide Revision History III CopyrightConventions Preface Page Table of Contents Troubleshooting 109 Microsoft Windows 7 Environment Test Aspire 4553/4553GTable of Contents Chapter FeaturesOptical Drive AudioStorage Privacy control Dimensions and weightPower adapter and battery CommunicationSoftware InterfaceEnvironment WarrantyOptional Items AMD Champlain System Block DiagramIcon Description Your Acer Aspire Notebook tourFront View HDD Hdmi Closed Front ViewLeft View Bottom View Right ViewIcon Function Description IndicatorsFunction Left Button Right Button Main TouchPad TouchPad BasicsLock key Description Using the KeyboardDesired access Num Lock on Num Lock off Lock Keys and embedded numeric keypadKey Description Windows KeysHotkey Icon Function Description Hot KeysHardware Specifications and Configurations Size Voltage Chipset SpecificationProcessor Specifications Cores Bus Cache Package Acer P/N Speed4GB System Memory Specification1M SPI ROM Memory Combinations Slot Total Memory System Board Major Chips SpecificationPorts Specification Hard Disk Drive Interface Specification Wireless Module SpecificationLAN Module Specification Bluetooth SpecificationSata RPMCapacity MB 320 Vendor & Model Seagate Capacity MB Super-Multi Drive Module RTC Battery Specification Audio Interface SpecificationKeyboard Controller Specification Battery Specification CellLG LP140WH2-TLA2/LP140WH2-TLL1/LP140WH2-TLL1 AC Adapter SpecificationSystem LED Indicator Specification LCD SpecificationGDDR3 LCD Display Supported Resolution BitsVideo Interface Specification Hdmi Port SpecificationPcmcia Port Not available in this model Card Reader SpecificationLCD Inverter Not available with this model Page Chapter Navigating the Bios Utility Bios Setup UtilityUuid Aspire 4553/4553G BiosInformation Parameter DescriptionSata Class ID DisabledMain Parameter Description Format/OptionClear or Set Disabled orSecurity Parameter Description OptionRemoving a Password Setting a PasswordUSB Cdrom BootExit Security Boot Exit Exit Saving ChangesBios Flash Utilities DOS Flash Utility WinFlash Utility Remove HDD Password Remove HDD/BIOS Password UtilitiesRemoving Bios Passwords Chapter Clearing Bios Passwords Using DMITools Using Boot Sequence SelectorRun UUID.bat Configuring Uuid ValuesDisassembly Requirements Machine Disassembly and ReplacementMain Screw List Quantity Part Number Pre-disassembly InstructionsDisassembly Process General InformationScrew List Step Quantity External Module Disassembly ProcessExternal Modules Disassembly Flowchart Removing the Battery Pack Removing the SD dummy card Step Size Quantity Screw Type Lower Cover M2.5*6.5 Removing the Lower CoverStep Size Quantity Screw Type ODD Module M2.5*3 Removing the Optical Drive ModuleStep Size Quantity Screw Type ODD Bracket M2.0*3 Removing the Dimm Modules Step Size Quantity Screw Type Wlan Board M2.0*3 Removing the Wlan ModulePage Step Size Quantity Screw Type HDD Carrier M3.0*3 Removing the Hard Disk Drive ModuleMain Unit Disassembly Flowchart Main Unit Disassembly ProcessRemoving the Keyboard Removing the Upper Cover Chapter Step Size Quantity Screw Type Removing the Power Switch Board Removing the Function Board Step Size Quantity Screw Type Function Board M2.0*3widehead Step Size Quantity Screw Type USB Board M2.5*4 Removing the USB BoardStep Size Quantity Screw Type Bluetooth Board M2.0*3 Removing the Bluetooth ModuleRemoving the LCD Module Chapter Step Size Quantity Screw Type Removing the Mainboard Step Size Quantity Screw Type Mainboard M2.5*4 Removing the Thermal ModuleStep Size Quantity Screw Type Thermal Module M2.0*3 Removing the CPU Removing the PCH Thermal ModuleRemoving the RTC Battery LCD Module Disassembly Flowchart LCD Module Disassembly ProcessStep Size Quantity Screw Type LCD Bezel M2.5*4 Removing the LCD BezelRemoving the Camera Module Step Size Quantity Screw Type LCD Panel M2.0*3 Removing the LCD PanelRemoving the FPC Cable Removing the Microphone Module Removing the Antennas Step Size Quantity Screw Type LCD Hinges M2.5*3 Removing the HingesReplacing the MIC and WiFi Antennas LCD Module Reassembly ProcedureReplacing the FPC Cable Replacing the LCD Panel Replacing the Webcam Replacing the LCD Bezel Replacing the CPU Main Module Reassembly ProcedureReplacing the RTC Battery Replacing the Thermal Module Replacing the PCH Thermal Module Chapter Replacing the LCD Module Page Chapter Replacing the Bluetooth Module Replacing the USB Board Replacing the Function Board Replacing the Power Switch BoardReplacing the Upper Cover Page 102 Chapter Replacing the Keyboard Replacing the Hard Disk Drive Module Replacing the ODD ModulePage Insert the Wlan board into the Wlan socket Replacing the Wlan BoardReplacing the Dimm Modules Replacing the Lower Covers Replacing the Dummy Cards Replacing the Battery PackSymptoms 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 FailureSelect Set up microphone Sound ProblemsMicrophone Problems Select Startup Repair HDD Not Operating CorrectlySelect Repair your computer ODD Not Operating Correctly ODD FailureDiscs Do Not Play Drive Not Detected Thermal Unit Failure Wireless Function FailureOther Failures External Mouse FailureDimm Intermittent ProblemsUndetermined Problems Code Beeps Post Routine Description Post CodesCode Post Routine Description 124 Chapter Code Beeps Post Routine Description Code Beeps For Boot Block in Flash ROM U10/EC/KBC Top ViewPU14/3V/5V PWM IC Clear Cmos Jumper Clearing Password Check and Bios RecoveryClearing Password Check Steps for Clearing Bios Password CheckSteps for Bios Recovery from USB Storage Bios Recovery by Crisis DiskBios Recovery Boot Block Bios Recovery HotkeyFRU Field Replaceable Unit List Description Acer P/N Aspire 4553/4553G Exploded DiagramsLCD Assembly Chassis Assembly BSQ HDD-BKTZQ1 ZR6FBZR6004,REV MBSG,PARK,SAM,BT WO Cpuassy Wwan Minicard BEVT-22A23T0 STNCategory Partname Description BatteryFRU List Cables Case/Cover/Bracket Assembly Category Partname Description CPU/Processor ZQ1 DVD/RW Sata ODD Bezel -SUPER Multi ZR8 ODD BezelSuper Multi S.P ODD Bracket ZQ1 ODD BKT ODD BD Combo Module Blue RAY ComboML320M,WD Sata 8MB LF F BEVT-22A0RT0 S.P MK2565GSX-EUL BS, 320G/P Sata 8MB LF FWD3200BEVT MK3265GSX-EUL MK3265GSX Sata 8MB LF FZQ1 K/BBELGIUM ZY9EULS.P HDD Bracket ZR6 HDD-BKT S.P ZQ1 K/BARAB-ENBcroatian S.P BnorwegianBportuguese ZQ1 K/BRUSSIANLCD Module 144 AE-F S.P ZE8Ddriii 1066 1GB RAM1GBDDR3 EBJ10UE8BDS0Miscellaneous Category Partname Description HeatsinkPart Name Description Screw ListModel Country Acer Description Appendix aAspire 4553/4553G China W7HP64EMATTH1 MC TWN Gctwn LX.PSKLX.PS W7HP64EMATMY1 MCS2.PS AS4553-N332G32Mn W7HP64ATSG1 MC AS4553-N534G64Mn W7HP64ATSG1 MC Model Country Acer BOM Name Gctwn LX.PSK AS4553GPARK N832G50Mn 0C.022 XT512Cks3V3 AS4553G Thailand LX.PSU S2.PSUAS4553 Thailand Acla Acla LX.PSUModel Country Acer Part No VGA Chip UMAAS4553G Singapore LX.PSK02.006 AS4553G Thailand LX.PSK0C.023 AS4553 S2.PSU02.003 SO2GBIII10 Model Country Acer Part No MemorySO2GBIII13BR SO2GBIII13BR SO1GBIII13BRAS4553G Singapore LX.PSK02.009 SO4GBIII10 SO2GBIII10 SO2GBIII10 SO4GBIII10SO2GBIII10 SO1GBIII10 SO1GBIII10 SO2GBIII10AS4553 Thailand LX.PSU0C.009 NBDCB4XS Model Country Acer Part NoNSM8XSBR NSM8XSAS4553G Singapore LX.PSK02.008 N640GB5.4KS AS4553G Thailand LX.PSK0C.008 N500GB5.4KS AS4553 Singapore LX.PSU02.006 N320GB5.4KS AS4553 Thailand LX.PSU0C.025 N640GB5.4KS Appendix B Test Compatible ComponentsAudio Codec Microsoft Windows 7 Environment TestVendor Type Description Cover AdapterCard Reader BluetoothVendor Type Description CameraToshiba AAP320BRAmdiss ATP520BRKeyboard AUO Gagsbr Samsung GagsGagsbr AUO GagsNB Chipset ModemSoftware SB ChipsetSide Port WNC Vendor Type Description WiFi AntennaWireless LAN Pifa182 Appendix C Online Support Information184 Index Removing 71, 73, 75 187 188