Acer Aspire 4920 User Manual (English)

Other manuals for Acer Aspire 4920

Questions and Answers:

W
Wesley OlsonAug 16, 2025
What to do if the power-on indicator turns on and LCD is blank on Acer Aspire 4920 Laptop?
- S
  Steve CastilloAug 16, 2025
  If the power-on indicator is on but the LCD is blank on your Acer Laptop, the problem could stem from the power source, specifically the battery pack or power adapter. Refer to “Power System Check” on page 99. Try reconnecting the LCD connector. The issue might also involve the hard disk drive, LCD cable, LCD inverter board, the LCD itself, or the mainboard.
C
Charles PeckAug 19, 2025
What to do if I get a 'Failure Fixed Disk' error on Acer Aspire 4920?
- C
  Connor WebsterSep 12, 2025
  If your Acer Laptop displays a 'Failure Fixed Disk' error, try reconnecting the hard disk drive connector. You can also run “Load Setup Defaults” in the BIOS Setup Utility. The issue could also be caused by the hard disk drive or mainboard.
A
Andrew ObrienAug 22, 2025
What to do if there is no beep, power-on indicator turns on and LCD is blank, but you can see POST on an external CRT on Acer Laptop?
- M
  Melissa LongAug 22, 2025
  If there is no beep, the power-on indicator turns on, and the LCD is blank, but you can see POST on an external CRT on your Acer Laptop, try reconnecting the LCD connectors. The issue might be with the LCD inverter ID, LCD cable, LCD inverter board, the LCD itself, or the mainboard.
J
James JohnsonAug 25, 2025
Why power-on indicator turns on and LCD is blank, but I can see POST on an external CRT on my Acer Aspire 4920 Laptop?
- B
  Brandon GriffinAug 26, 2025
  If the power-on indicator turns on and the LCD is blank, but you can see POST on an external CRT on your Acer Laptop, try reconnecting the LCD connectors. The issue may be with the LCD cable, LCD inverter board, the LCD itself, or the mainboard.
K
Kendra LesterAug 27, 2025
What to do if there is no beep, power-on indicator turns off and LCD is blank on Acer Aspire 4920 Laptop?
- C
  Christopher SullivanAug 27, 2025
  If there is no beep, the power-on indicator turns off, and the LCD is blank on your Acer Laptop, the problem might be with the power source (battery pack or power adapter). Refer to “Power System Check” on page 99. Also, ensure every connector is tightly and correctly connected and try reconnecting the DIMM. It could also be related to the LED board or the mainboard.
W
Wendy SotoAug 30, 2025
What to do if there is no beep, power-on indicator turns on and a blinking cursor is shown on LCD during POST on Acer Aspire 4920?
- L
  Linda AlvarezAug 30, 2025
  If there is no beep, the power-on indicator turns on, and a blinking cursor is shown on the LCD during POST on your Acer Laptop, ensure every connector is connected tightly and correctly. The issue might also be with the mainboard.
K
Kaylee DaviesSep 2, 2025
What to do if no beep, power-on indicator turns on and LCD is blank on Acer Aspire 4920 Laptop?
- M
  Margaret HallSep 2, 2025
  If there is no beep, the power-on indicator turns on, and the LCD is blank on your Acer Laptop, the issue could be related to the power source (battery pack or power adapter). See “Power System Check” on page 99. Try reconnecting the LCD connector. The problem might also involve the hard disk drive, LCD inverter ID, LCD cable, LCD itself, or the mainboard.
M
Mary RobertsSep 4, 2025
How to fix 'System CMOS checksum bad - Default configuration used' on Acer Aspire 4920?
- J
  Jonathan LopezSep 4, 2025
  If your Acer Laptop shows 'System CMOS checksum bad - Default configuration used', run the BIOS Setup Utility to reconfigure the system time, then reboot the system. The cause of the problem is RTC battery.
T
Tonya JamesSep 7, 2025
How to fix 'Previous boot incomplete - Default configuration used' on Acer Aspire 4920 Laptop?
- C
  Cole ChanSep 8, 2025
  To address a 'Previous boot incomplete - Default configuration used' error on your Acer Laptop, run “Load Setup Defaults” in the BIOS Setup Utility. The issue might also stem from the RTC battery or the mainboard.
B
Brandon LeSep 10, 2025
How to fix real time clock error on Acer Aspire 4920?
- D
  Daniel RodriguezSep 12, 2025
  To resolve a 'Real time clock error' on your Acer Laptop, run the BIOS Setup Utility to reconfigure the system time, then reboot the system. The cause may be an issue with the RTC battery or the mainboard.

Acer Aspire 4920 Specifications

General

RAM	Up to 4 GB DDR2
Graphics	Intel GMA X3100
Operating System	Windows Vista Home Premium
Chipset	Intel GM965
Wireless	802.11a/b/g
LAN	Gigabit Ethernet
Card Reader	5-in-1 card reader
Battery	6-cell Li-ion battery
Processor	Intel Core 2 Duo
Display	14.1-inch WXGA
Memory	DDR2
Optical Drive	DVD-Super Multi double-layer
Ports	3 x USB 2.0, 1 x HDMI, 1 x VGA, 1 x Ethernet, 1 x Microphone, 1 x Headphones
Webcam	Integrated Acer Crystal Eye webcam

Summary

Safety and Comfort Information

General Safety Precautions

Covers general safety, cleaning, power, listening, and environmental warnings.

Battery and Electrical Safety

Guidelines for safe electrical power usage and battery handling.

Ergonomics and Health Considerations

Tips for comfortable computer use and protecting vision.

Getting Started: First Steps

Understanding Your Guides

Introduction to the user guides provided with the notebook.

Computer Powering and Basic Care

Instructions for turning the computer on/off and basic maintenance.

Battery Pack Care and Cleaning

Recommendations for maintaining the battery and cleaning the computer.

Acer Empowering Technology Suite

Password and System Management

Password setup, eRecovery, eSettings, and Windows Mobility Center.

Network, Power, and Audio Configuration

eNet for networks, ePower for battery, and eAudio for sound.

Data Security and Presentation Tools

eDataSecurity for file protection and ePresentation for display output.

Device Locking and System Utilities

eLock for drive security and other system utilities.

Notebook Hardware Overview

Top View and Front View Components

Identification of key components on the top and front of the notebook.

Left, Right, and Rear Views

Identification of ports and features on the sides and rear.

Base View Components

Location of the battery bay and memory compartment.

Keyboard Features and Usage

Lock Keys, Numeric Keypad, and Windows Keys

Usage of lock keys, numeric keypad, and Windows-specific keys.

Hotkey Functions for System Control

Utilizing hotkeys (Fn key combinations) for screen brightness, volume, etc.

Audio Configuration and Enhancement

Volume Control and Dolby Audio

Adjusting volume and using Dolby Home Theater features.

Digital Output Setup

Configuring the system for surround sound digital output.

System Utilities and Software Features

Display Management with Acer GridVista

Managing multiple display configurations using Acer GridVista.

Customizing Easy-Launch Buttons

Using Launch Manager to assign functions to easy-launch buttons.

DVD Playback and Power Management

Playing DVD movies and configuring system power settings.

Battery Pack Care and Optimization

Battery Characteristics and Lifespan

Features, maximizing battery life, and conditioning a new battery.

Installing, Removing, and Charging the Battery

Step-by-step guide for battery installation, removal, and charging.

Battery Level Check and Low Warning

Checking battery level and recommended actions for low battery.

Acer Arcade Multimedia Features

Content Playback and Settings

Finding content, adjusting settings, and controlling playback.

Video, Music, and DVD Playback

Playing movies, music, and managing video files.

Album and Slide Show Features

Viewing photos, editing pictures, and configuring slide shows.

Taking Your Notebook PC With You

Disconnecting and Preparing for Travel

Steps to disconnect from desktop and prepare for moving.

Travel Considerations and Recommendations

Guidelines for protecting the computer during travel and setting up a home office.

Computer Security Measures

Using Computer Security Locks

How to attach and use a Kensington-compatible security lock.

Password Protection and Entry

Setting up and entering supervisor, user, and boot passwords.

Connectivity and Expansion Options

Modem, Network, and USB Connectivity

Using the fax/data modem, Ethernet, and USB ports.

IEEE 1394, ExpressCard, and Memory Installation

Connecting IEEE 1394 devices, using ExpressCards, and installing memory.

BIOS Utility and Boot Sequence Settings

Accessing and configuring BIOS settings like boot sequence.

System Backup and Recovery

Creating System Backups

Steps to create full or incremental system backups.

Burning Backup Discs and Restoring Data

Burning backup images and restoring the system from backups.

Troubleshooting Common Issues

Troubleshooting Tips and Error Messages

General tips and a guide to error messages with corrective actions.

Regulatory Compliance and Safety Notices

FCC and Canadian Regulatory Information

FCC compliance, interference, and Canadian regulations.

EU and RF Safety Requirements

EU directives, RF safety, and country-specific notices.

Laser Compliance and Copyright Notices

Laser safety statements and Macrovision copyright protection.

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