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HP 4410T manual 86

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Chapter 3

Contents

Aspire 4810T/4810TZ/4410T/4810TG Series Service Guide Revision History Copyright Disclaimer Conventions Preface Page Table of Contents System Specifications System Utilities Machine Disassembly and Replacement Troubleshooting Connector Locations FRU (Field Replaceable Unit) List Model Definition and Configuration Test Compatible Components System Specifications Platform System Memory Display and Graphics Storage Subsystem Audio Communication I/O Ports Environment Dimension and Weight Page Page Top View Closed Front View Left View Right View Rear View Bottom View Indicators Easy-LaunchButtons Touchpad Basics (with two-clickbuttons) Page Lock Keys and Numeric Keypad Windows Keys Hot Keys Special Key (only for certain models) Windows Mobility Center Acer GridVista (dual-displaycompatible) Page Hardware Specifications and Configurations Page Page Page Page Page Page Page System Utilities Navigating the BIOS Utility Information Main Page Security Setting a Password Removing a Password Changing a Password Boot Exit BIOS Flash Utility Remove HDD Password Remove BIOS Password Page Machine Disassembly and Replacement Pre-disassemblyInstructions Disassembly Process External Module Disassembly Process EXTERNAL MODULE DISASSEMBLY Removing the Battery Pack Removing the Lower Cover Removing the Optical Drive Module Removing the DIMM Removing the Hard Disk Drive Module Removing the SSD Module Removing the RTC Battery Main Unit Disassembly Process Removing the Keyboard Removing the WLAN Board Module Separating the Upper Case from the Lower Case Page Page Removing the Power Button Board Removing the Touchpad Module Removing the Speaker Module Removing the LED Board Removing the LCD Module Page Removing the System Board Page Removing the Thermal Module Page Removing the Mini Board Module Removing the CRT Board Module Removing the Card Reader Board Removing the Bluetooth Module Removing the Touchpad Lock Board Page LCD Module Disassembly Process Removing the LCD Bezel Removing the LCD Panel Hinges Removing the LCD Panel Page Removing the Webcam Removing the Microphone Page Troubleshooting External Diskette Drive Check External Optical Disk 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 Messages Post Code Table Page Page Index of Symptom-to-FRUErrors Page Page Page Intermittent Problems Undetermined Problems Connector Locations Aspire 4810T/4810TZ/4410T Top View Aspire 4810T/4810TZ/4410T Bottom View Aspire 4810TG Top View Aspire 4810TG Bottom View Clearing Password Check and BIOS Recovery Clearing Password Check Hardware Open Gap Description HW Gap position on M/B space: Steps for Clearing BIOS Password Check BIOS Recovery by Crisis Disk BIOS Recovery Boot Block BIOS Recovery Hotkey Steps for BIOS Recovery by Crisis Disk Creating the Crisis Disk in Windows XP/Vista Page FRU (Field Replaceable Unit) List Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Model Definition and Configuration Page Page Page Page Page Page Page Page Page Page Page Page Page Test Compatible Components Microsoft® Windows® Vista Environment Test Page Page Online Support Information Page Index