Справочник ПользователяСодержаниеTravelMate 4201Revision History2Copyright3Disclaimer3Conventions4Preface5Table of Contents7Ch.1 System Specifications9Features9System Block Diagram11Board Layout12Top View12Bottom View13Outlook View14Front View14Left Panel16Right Panel17Rear Panel18Bottom Panel19Indicators20Lock Keys21Embedded Numeric Keypad22Windows Keys23Hot Keys24The Euro Symbol26Launch Keys27E-Mail Detection28Touchpad29Touchpad Basics29Hardware Specifications and Configurations31Ch.2 System Utilities47BIOS Setup Utility47Navigating the BIOS Utility48Info.49Main51System Devices53Security54Boot58Exit59BIOS Flash Utility60System Diagnostic Diskette60Running Diagnostics Program62Ch.3 Machine Disassembly and Replacement69General Information70Disassembly Procedure Flowchart71Removing the Battery Back73Removing the Optical Module/HDD Module and Memory74Removing the Optical Module74Removing the HDD module74Removing the Memory74Removing the Keyboard/ LCD Module and VGA Board75Removing the Keyboard75Removing the LCD module and VGA Board75Disassembling the Main Unit77Disassembling the LCD Module82Disassembling the External Modules83Disassembling the HDD Module83Disassembling the Optical Disk Drive Module/Combo Drive Module83Ch.4 Troubleshooting85System Check Procedures86External Diskette Drive Check86External CD-ROM/DVD-ROM Drive Check86Keyboard or Auxiliary Input Device Check87Memory Check87Power System Check87Touchpad Check89Display Check89Sound Check90Power-On Self-Test (POST) Error Message91Index of Error Messages92Index of Symptom-to-FRU Error Message94Intermittent Problems97Undetermined Problems98POST Task Routines99Index of Flash BIOS Error Message103Ch.5 Jumper and Connector Locations105Top View105SW1 Settings (Lid switch)106SW2 Settings106Bottom View107Ch.6 FRU (Field Replaceable Unit) List109App.A Model Definition and Configuration126TravelMate 420 Series126Main Features127App.B Test Compatible Components129Microsoft® Windows® XP Home Environment Test130Microsoft® Windows® XP Pro Environment Test133Microsoft® Windows® 2000 Environment Test135App.C Online Support Information137Index139Размер: 7,2 МБСтраницы: 140Язык: EnglishПросмотреть