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Acer 553G, 5553 manual Removing the Dummy Card

Models: 5553 553G

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Specifications System Block Diagram Bluetooth Password Euro symbol Indicators Wireles Bluet LAN1 Ooth Warranty Dimension SKU Configuration

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Removing the Dummy Card

1.Press the dummy card in to allow it to spring out.

2.Pull the dummy card out.

Chapter 3

55

Page 64 Page 66

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Acer 553G, 5553 manual Removing the Dummy Card

Page 64 Page 66

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Contents

Aspire 5553/5553G Series Service Guide Revision History III Copyright Conventions Preface Page Table of Contents Viii 149 FRU Field Replaceable Unit List 169 Table of Contents Chapter Features Power Adapter and Battery Dimensions and WeightStorage subsystem Audio subsystem USB Ports Special Keys and ControlsSoftware Energy Star Environment WarrantyOptional Items PCB Stack UP System Block Diagram Icon Description Top View Left View Closed Front View Hdmi Right View HDD IndicatorsBase View Function Left Button Right Button Main TouchPad TouchPad Basics Desired access Num Lock on Num Lock off Using the KeyboardLock Keys and embedded numeric keypad Lock key Description Key Description Windows Keys Hotkey Icon Function Description Hot Keys US dollar sign Euro symbolSpecial Keys SKU Configuration Hardware Specifications and Configuration Sata HDD ToshibaMK5065GSX,C WD5000BEVT MK6465GSX,C 320G/P Sata Sata 8MB LF ML320M,WD Vram Vram Hynix Samsung VramH5TQ1G63BF HC12 LF CPU Processor SpecificationNorth Bridge Chipset Specification Setup of 2D polygons and lines Chapter Item NB Features New multi-level texture cache to give optimal performance Full color 8-bit alpha blend RS880M complies with all relevant Windows Logo Program Southbridge Chipset Feature Item SB Feature System Memory Specification Item SB FeaturesUSB Gpio LCD Display/HDMI Resolutions Supported Bits Video SpecificationsHard Disk Drive Interface Specification AMD Parkxt AMD Madisonpro Lvds LCD SpecificationRPM Audio Codec and Amplifier Specification Bluetooth Specification Keyboard Specification LAN Interface SpecificationMedia Card Reader Specification Atheros AR8151L Battery Specification Camera SpecificationsWireless LAN Specification Chapter Navigating the Bios Utility Bios Setup Utility Parameter Description Information Parameter Description Format/Option Option Switchable orMain Assisted Virtualization This function Security Disabled orParameter Description Option Clear or Set Removing a Password Setting a Password Continue Changing a Password IDE HDD WDC WD6400BEVT-22A0RT0 Boot Exit Saving Changes Exit Bios Flash Utility USB HDD DOS Flash Utility WinFlash Utility Select Enter Unlock Password and press Enter Remove HDD/BIOS Password UtilitiesRemove HDD Password Removing Bios Passwords Miscellaneous Utilities Using Boot Sequence SelectorUsing DMITools Example 1 Read DMI Information from Memory Using the LAN MAC Utility Related Information Disassembly RequirementsReplacement Requirements Pre-disassembly Instructions Main Screw List Quantity Acer Part Number Disassembly Process Screw List Step Quantity External Module Disassembly Process External Modules Disassembly Flowchart Removing the Battery Pack Removing the Dummy Card Step Screw Quantity Screw Type Removing the Base Door Lift the base door out and away Chapter Removing the Hard Disk Drive Module Remove the two 2 screws of the HDD bracket Removing the Dimm Module Removing the Wlan Module Pull the Wlan module out and away Removing the ODD Module Remove the two 2 screws of the ODD bracket Removing the RTC Battery Main Unit Disassembly Process Main Unit Disassembly Flowchart Screw List Step Quantity Removing the Keyboard Chapter Removing the Upper Cover Step Screw Quantity Screw Type Step Screw Quantity Screw Type Chapter Removing the Switch Board Unlock and disconnect the switch board FFC Removing the Power Board Lift the power board away Removing the LCD Module Chapter Page LCD Module Hinge M2.5*5 Disassembly Lift the LCD module out of the assembly Chapter Removing the USB Board Page Removing the Bluetooth Module Page Removing the Mainboard Page Removing the Thermal Module Removing the CPU Removing the PCH Thermal Unit Removing the Power Cable Assembly Chapter LCD Module Disassembly Flowchart LCD Module Disassembly Process Removing the LCD Bezel Page Removing the Camera Board Step Screw Quantity Screw Type Remove Left Hinge M2.5x3 Removing the LCD Panel 100 Chapter Disconnect the FPC cable Chapter 101 Removing the Antennas Step Screw Quantity Screw Type 104 Chapter Removing the Microphone Cable Replacing the Microphone LCD Reassembly Procedure Replacing the Antennas Step Screw Quantity Screw Type Replace Right Hinge M2.5*3 Lay the cables along the retention guides Chapter 109 Replacing the LCD FPC Cable Replacing the LCD Panel Step Screw Quantity Screw Type Replace Left Hinge M2.5*3 Replacing the Camera Board Replacing the LCD Bezel Page Step Screw Quantity Screw Type Replace LCD Bezel M2.5*4 Replacing the Power Assembly Main Unit Reassembly Process Replace the one 1 screw Replacing the CPU Replacing the PCH Thermal Module 120 Chapter Replacing the Thermal Module Replacing the Main Board Step Screw Quantity Screw Type Mainboard Assembly M2.5*5 Replacing the USB Card Step Screw Quantity Screw Type USB Card Assembly M2.5x5 Connect and lock the USB card FFC to the mainboard Replacing the Bluetooth Module Connect the Bluetooth module cable to the main board Replacing the LCD Module 128 Chapter Page 130 Chapter Replacing the Power Board Step Size Quantity Screw Type Replacing the Switch Board Replacing the Upper Cover Replace the nine 9 screws Page Connect and lock the button board FFC Replacing the Keyboard Replacing the Wireless LAN Module Step Size Quantity Screw Type Wlan Assembly M2.5*3 Replacing the Dimm Module Replacing the Hard Disk Drive Step Size Quantity Screw Type HDD Assembly M3*3 142 Chapter Replacing the RTC Battery Replacing the ODD Module Replace the two 2 screws to secure the ODD bracket Replacing the Base Door Replace the Dummy Card Replacing the Battery 148 Chapter Symptoms Verified Go To Common Problems Computer Shuts down Intermittently Power On Issue No Post or Video No Display Issue Abnormal Video Display Random Loss of Bios Settings LCD Failure Built-In Keyboard Failure TouchPad Failure Internal Speaker Failure Sound Problems Internal Microphone Failure Microphone ProblemsSelect Set up microphone Select Startup Repair HDD Not Operating CorrectlySelect Repair your computer Other Failures USB Failure Dimm Intermittent ProblemsUndetermined Problems Code Beeps Post Routine Description Post Code Reference TablesPost Code Range Post Routine Description 162 Chapter Code Beeps Post Routine Description Code Beeps For Boot Block in Flash ROM Mainboard Top View Jumper and Connector Locations Mainboard Bottom View Bios Recovery by Crisis Disk Bios RecoveryBios Recovery Boot Block Bios Recovery Hotkey 168 Chapter FRU Field Replaceable Unit List Description Part Number Exploded DiagramsMain Assembly Chapter 171 LCD Assembly FRU List Power Cord US 3PIN Rohs Power CORDSWI1.8M 3PBLACK FZ010008-011Power Cord Brazil Imetro 3 PIN Power Cord UK 3PIN ODD Bezel -SUPER Multi DVD/RW Super Multi 12.7MM ModuleBlur RAY Combo Module 12.7MM ODD Bezel BD Combo HDD Bracket Sata LF F/W0001SDM1MK3265GSX Sata 8MB LF F/WGJ001J Category Partname Acer Part no Keyboard LCD Cover Assy IMR W/MIC CCD Cable ANTENNA*2 LCD Module Assy LED IMR W/ANTENNA*2 for NONLCD Bezel Assy for CCD W/RUBBER W/LOGO LCD Hinge L CPU Main Board PARKXT512 RS880+SB820 W/CARD Main Board UMA RS880+SB820 W/CARD Reader WReader W/O CPU Main Board MADISONPRO1GB RS880+SB820 W Card Reader W/O CPU Screw M2.5*5-IBNINYLOK Screw M2.5*4.0-IBUWZNNYLON PatchironScrew M2.5*2-I NI,NYLOKIRON Screw M2.0*3.0-I-NI-NYLOK Model Country Acer Part No Description Appendix a W7HP64EMATZA2 MC W7HP64EMATME2 MCW7HP64EMATTR1 MC W7HP64EMATMEB MC W7HP64EMATZA4 MC Middle LX.PUB02.095 AS5553G-N936G50Mn EM East Turkey LX.PUB02.092 AS5553G-N936G50Mn EM 186 Middle LX.PUB02.048 AS5553G-N934G32Mn EM East South LX.PUB02.046 AS5553G-N934G32Mn EM Africa Middle LX.PUB02.032 AS5553G-N934G32Mn EM East 190 Middle LX.PUA02.047 AS5553G-N933G32Mn EM East Middle LX.PUA02.042 AS5553G-N933G32Mn EM East Model Country Acer Part No Description Acla NLED15.6WXGAGS Madisonpro 1G-DDR3 ModelVGA Chip AS5553G-N936G64Mn AS5553G-N936G50Mn APN930 AS5553G-N936G50Mn AS5553G-P524G32Mi ATP520 AS5553G-N934G32Mn NLED15.6WXGAGS Parkxt AS5553G-N933G32Mn NLED15.6WXGAGS UMA SMPN120 NLED15.6WXGAGS Parkxt Model Memory Wireles Bluet LAN1 OothSO2GBII NSM8X 3rd WiFi N936G64 I10 II10 2x2 BGN Appendix a 205 3rd WiFi N936G64 I10 II10 2x2 BGN 3rd WiFi N936G50 I10 II10 2x2 BGN AS5553G 3rd WiFi N936G50 I10 II10 2x2 BGN 3rd WiFi N936G50 I10 II10 2x2 BGN Appendix a 209 3rd WiFi P524G32M I10 AS5553G 3rd WiFi N934G32 I10 2x2 BGN Appendix a 211 212 SO2GBII SO1GBII NBDCB4 3rd WiFi N933G32 I10 AS5553G 3rd WiFi N933G32 I10 2x2 BGN Appendix a 215 SO1GBII SO2GBII SO4GBI 3rd WiFi P524G50M I10 2x2 BGN AS5553 218 Appendix B 8MB LF F/WGJ001J Hard Drive 9.5mm only Sata 5400rpm8MB LF F/WGJ002J BD Combo 5.25/ 12.7mm-H Sata BatterySuper-Multi 5.25/ 12.7mm-H Sata Wireless Lan Mini Card Power Cord 3PINBluetooth AC Adapter 65W/90W adapter Pifa AntennaAudio codec Digital MIC Camera 224 Appendix C Online Support Information 226 Index Bios Block Diagram 229

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