Rear View | Acer 4020 instruction

Rear View

Chapter 1

5

Image 11

Acer 4020 manual Rear View

Contents

Acer TravelMate 4020 Series Revision History Disclaimer Copyright Screen Messages Conventions Preface Page Chapter Features Storage Battery Top View Mainboard Placement Rear View Description 5V / 3.3V Block Diagram Description Outlook ViewOpen View Icon Description Front Panel Left View Right View Power jack Connects to an AC adapter External display port Bottom View Indicators Easy-launch buttons Touchpad Basics Touchpad Desired action Num Lock on Num Lock off Using the KeyboardLock keys and embedded numeric keypad Lock Key Description Key Description Hot Keys Hot Key Function Description Special Keys US dollar sign Euro symbol Acer eManager Using System Utilities Launch Manager L2 Cache Hardware Specifications and ConfigurationsProcessor Specification System Board Major Chips USB Port Specification System Memory SpecificationLAN Interface Specification Modem/Bluetooth Interface Specification Keyboard Specification Pcmcia Port Specification Mechanical Specifications Battery SpecificationPackage configuration LCD 15.4 Wxga Specification Input Requirements SpecificationsMechanical Specification AC Adapter Specification Power Management Acpi Mode Output Ratings CV modeOutput Ratings CC mode Dynamic Output Characteristics Data Storage Physical Dimensions and Weight DetailsLogical Configuration Environmental Requirements Toshiba Reliability Characteristics Error Rates Nominal Power RequirementsPhysical & Environmental Specs Dimensions/Weight Ambient Temperature Preventive Maintenance System Utilities Bios Setup Utility Parameter Description Information Uuid Main Advanced Security Boot Exit F12 Boot Menu Advanced Security Boot Exit Parameter Description Option Security Enter Set Supervisor/User PasswordDisabled Characters 0-9,A-Z not case sensitive Setup Notice Changes have been saved Continue Exit Boot Exit Info Main Advanced Security Boot Chapter Machine Disassembly and Replacement Before You Begin General Information Chapter Disassembly Procedure Flowchart Description Screw List Removing the Battery Pack Removing the HDD Module Removing the Memory and the Wireless LAN Card Removing the Thermal Module and CPU Removing the ODD Module Removing the LCD Module Disassembling the Main Unit Disassembling the Upper Case Assembly Disassembling the Lower Case Assembly Chapter Disassembling the LCD Module Chapter Disassembling the Optical Drive Module Disassembling the External Modules Chapter Troubleshooting Keyboard or Auxiliary Input Device Check System Check ProceduresExternal Diskette Drive Check External CD-ROM Drive Check Memory check Power System Check Touchpad Check Power-on Self-Test Error Messages Error Message List Index of Error MessagesError Code List CPU ID No beep Error Messages FRU/Action in Sequence Code Beeps Post Routine Description Phoenix Bios Beep Codes Code Beeps Post Routine Description Chapter Code Beeps Post Routine Description Power-Related Symptoms Index of Symptom-to-FRU Error MessageLCD-Related Symptoms Indicator-Related Symptoms Power Management-Related Symptoms PCMCIA-Related SymptomsMemory-Related Symptoms Speaker-Related Symptoms Modem-Related Symptoms Peripheral-Related SymptomsKeyboard/Touchpad-Related Symptoms Intermittent Problems Dimm Undetermined Problems Chapter Top View Jumper and Connector Locations Rear View VGA RAM RTC Jumper FRU Field Replaceable Unit List Exploded Diagram Illustration Part Name Description Acer P/N Touch PAD Board ZL1A Touch PAD Lower Case W ZL3A Base Assy W/O DVD/CDRW Combo ZI6 Combo SBW-242C DVD Dual Drive ZL6 DVD Rwdual ZL1A K/B EUGO-U/I LCD Cable 15 ZL1A 15 LCD Cabel LCD Module 15 ZL1 15 LCD SXGA+ LCD Module 15.4 ZL1A 15.4 LCD Wxga Samsung LTN154X3 Samsung Panel UMA W/PCMCIA Slot CPU Memory Memory DDR333 Name Plate ZL3A Name Plate S Screw M2.5*4L-BZN ET2S Screw 100 Chapter