Acer Aspire 4935 Series User Manual

Aspire 4935/4935G Series
Service Guide
PRINTED IN TAIWAN
Service guide files and updates are available
on the ACER/CSD web; for more information,
please refer to http://csd.acer.com.tw

Acer Aspire 4935 Series Specifications

General

Display	14.1-inch
Graphics	Intel GMA 4500MHD
Memory	Up to 4 GB DDR2
Storage	Up to 320 GB HDD
Operating System	Windows Vista Home Premium
Chipset	Intel GM45 Express
Battery Life	Up to 3 hours
Processor	Intel Core 2 Duo
Optical Drive	DVD Super Multi DL
Battery	6-cell Li-ion
Weight	2.4 kg
Screen Resolution	1280 x 800
Wireless	802.11a/b/g/n

Summary

System Specifications

Features

Summary of computer features, noting model-specific items.

Platform

Details processor technology, chipset, and wireless links.

System Memory

Describes memory type, speed, and capacity.

Display and graphics

Lists aspect ratio, resolution, and graphics chipset.

Storage subsystem

Details hard disk drive and optical drive options.

Audio

Covers audio system features like surround sound and microphones.

Communication

Lists communication features like webcam, WLAN, and modem.

I/O interface

Details various ports like ExpressCard, USB, HDMI, and VGA.

Environment

Specifies operating and non-operating temperature and humidity ranges.

System Block Diagram

Your Acer Notebook tour

Front View

Identifies external components visible from the front of the notebook.

Left View

Identifies ports and connectors on the left side of the notebook.

Right View

Identifies ports and connectors on the right side of the notebook.

Bottom View

Shows battery bay, HDD, and memory compartment locations.

Indicators

Explains the meaning of various status LEDs on the computer.

Easy-Launch Buttons

Describes the function of special application launch buttons.

Using the Keyboard

Lock Keys and embedded numeric keypad

Explains the functionality of Caps Lock, Num Lock, and Scroll Lock.

Windows Keys

Details the functions of the Windows key and Application key.

Hot Keys

Lists key combinations for accessing system controls like brightness.

System Utilities

BIOS Setup Utility

Introduction to the BIOS configuration program.

Navigating the BIOS Utility

Instructions on how to move through BIOS menus.

Information

Displays a summary of computer hardware information in BIOS.

Security

BIOS screen for setting system passwords and security features.

BIOS Flash Utilities

Explains the conditions and steps for updating BIOS.

Remove HDD/BIOS Password Utilities

Guide on how to remove HDD and BIOS passwords.

Hardware Specifications and Configurations

Processor

Details CPU type, package, and core voltage.

System Memory

Details memory controller, size, type, and combinations.

Hard Disk Drive Interface

Specifications for different HDD models and their interfaces.

LCD 14”

Technical specifications for the 14-inch LCD panel.

Battery

Specifications for the laptop battery pack.

Machine Disassembly and Replacement

Disassembly Requirements

Lists necessary tools for disassembling the computer.

Removing the Battery Pack

Step-by-step guide to remove the battery.

Removing the DIMM Modules

Instructions for removing memory modules.

Removing the Hard Disk Drive Module

Steps to remove the HDD module.

Removing the LCD Module

Guide to remove the LCD module assembly.

Removing the Upper Base

Instructions for removing the upper base assembly.

Removing the Mainboard

Guide to remove the system's mainboard.

Removing the Thermal Module

Steps to remove the CPU thermal module.

Removing the CPU

Guide to remove the CPU from the socket.

Replacing the Battery

Steps to replace the laptop battery.

Troubleshooting

Common Problems

Lists common issues and directs to relevant troubleshooting pages.

Power On Issue

Troubleshooting steps for when the system does not power on.

No Display Issue

Troubleshooting steps for when the display does not work.

HDD Not Operating Correctly

Steps to fix issues with the hard disk drive.

ODD Failure

Troubleshooting steps for optical disk drive failures.

USB Failure (Rightside)

Troubleshooting steps for the right-side USB port.

Intermittent Problems

Diagnosing and resolving intermittent system hangs.

POST Codes Tables

Table of POST codes and their descriptions.

Jumper and Connector Locations

Top View

Diagram identifying jumpers and connectors on the top view of the motherboard.

Bottom View

Diagram identifying jumpers and connectors on the bottom view of the motherboard.

Clearing Password Check and BIOS Recovery

Clearing Password Check

Procedures for clearing BIOS and HDD passwords.

BIOS Recovery by Crisis Disk

Method for recovering BIOS using a crisis disk.

FRU (Field Replaceable Unit) List

Aspire 4935/4935G Exploded Diagrams

Visual breakdown of the laptop components.

Aspire 4935/4935G FRU List

Comprehensive list of field replaceable units with part numbers.

Memory

List of compatible memory modules.

Model Definition and Configuration

Aspire 4935/4935G Series

Table detailing model configurations, country, and CPU.

Test Compatible Components

Microsoft® Windows® Vista Environment Test

Lists components tested for compatibility with Windows Vista.

Online Support Information