Acer 6492 - page 126

116 Chapter 4

Contents

Main Page Copyright Disclaimer Conventions Preface Page Table of Contents Chapter 1 System Specifications 1 Chapter 2 System Utilities 47 Chapter 3 Machine Disassembly and Replacement 61 Chapter 4 Troubleshooting 97 Chapter 5 Jumper and Connector Locations 117 Chapter 6 FRU (Field Replaceable Unit) List 133 Appendix C Online Support Information 179 Appendix A Model Definition and Configuration 166 Appendix B Test Compatible Components 175 Page System Specifications Chapter 1 Features Operating system Platform and memory Power Subsystem Input devices Audio Communication I/O Ports Environment Page Mainboard Layout Top View Bottom View Page Your Acer Notebook tour Front View Closed Front View Left View Right View Rear view Base view Indicators Easy-Launch Buttons Touchpad Basics Page Using the Keyboard Lock Keys and embedded numeric keypad Windows Keys Hot Keys Special Key The Euro symbol The US dollar sign Acer Empowering Technology Acer eDataSecurity Management Page Acer eLock Management Acer ePerformance Management Acer eRecovery Management Acer eSettings Management Acer ePower Management Page Page Acer OrbiCam Getting to know your Acer OrbiCam Launching the Acer OrbiCam Changing the Acer OrbiCam settings Capturing photos or videos Using the Acer OrbiCam as webcam Enabling the Acer VisageON Using video effects Using video effects Using video effects Using the System Utilities Acer GridVista (dual-display compatible) Launch Manager Hardware Specifications and Configurations Page Page DISPLAY SUBSYSTEM LCD Power On Sequence AUDIO SUBSYSTEM PCMCIA SUBSYSTEM I/O SUBSYSTEM I/O Port SYSTEM POWER PLANES Keyboard controller Speaker SYSTEM LED Indicator POWER SPECIFICATION Battery and Charger Page Page Page BIOS Setup Utility Chapter 2 System Utilities Navigating the BIOS Utility Information Main Page Advanced Security Password Conventions Setting a Password Removing a Password Changing a Password Page Boot Exit BIOS Flash Utility Page General Information Before You Begin Chapter 3 Machine Disassembly and Replacement Page Page Main Unit Disassembly Procedure Page Removing the Memory Modules Removing the Wireless Card Removing the Switch Cover Page Page Page Page Removing the LCM Module Page Page Page Page LCM Module Disassembly Procedure Removing the LCM Bezel Page Page Page Page Page Page Page Replacing the Mainboard Page Page Page Page Page Page Page Page Page Page Troubleshooting Chapter 4 System Check Procedures External Diskette Drive Check External CD-ROM Drive Check Keyboard or Auxiliary Input Device Check Memory check Power System Check Check the Power Adapter Check the Battery Pack Touchpad Check Power-On Self-Test (POST) Error Message Index of Error Messages Error Code List Page Page Phoenix BIOS Beep Codes Page Page Page Page Index of Symptom-to-FRU Error Message LCD-Related Symptoms Indicator-Related Symptoms Power-Related Symptoms PCMCIA-Related Symptoms Memory-Related Symptoms Speaker-Related Symptoms Power Management-Related Symptoms Power-Related Symptoms Peripheral-Related Symptoms Keyboard/Touchpad-Related Symptoms Modem-Related Symptoms Power Management-Related Symptoms Page Page Undetermined Problems Page Jumper and Connector Locations Chapter 5 Connector Locations Top View Bottom View Connector Pin Definitions Page Page Page Page Page Page Page Page Page Page Page Page Page FRU (Field Replaceable Unit) List Chapter 6 TravelMate 6492 Exploded Diagrams 3G Cover Assy Page Page BTCB Case Set Assy BTCB Case Set CPU Assy CTO Cover Set Assy Display Assy Page Display Bezel Assy Display Rear Assy HDD Assy Page Memory Assy Page ODD Assy Switch Cover Set Assy Page TPCB CaseSet Assy Page Wireless Assy Chapter 6 Parts List CATEGORY PARTNAME DESCRIPTON ACER P ART NO. Page Chapter 6 CATEGORY PARTNAME DESCRIPTON ACER P ART NO. Page Chapter 6 CATEGORY PARTNAME DESCRIPTON ACER P ART NO. Page Chapter 6 CATEGORY PARTNAME DESCRIPTON ACER P ART NO. Page Chapter 6 CATEGORY PARTNAME DESCRIPTON ACER P ART NO. Page Page Model Definition and Configuration Appendix A Appendix A 166 TravelMate 6492 Series 167 Appendix A Appendix A 168 169 Appendix A Appendix A 170 171 Appendix A Appendix A 172 173 Appendix A Page Page Test Peripherals for TravelMate 6492 Page Page Online Support Information Appendix C