Table of Contents
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Acer TravelMate 290/Extensa 2900 Series
Service Guide
Service guide files and updates are available
on the ACER/CSD web; for more information,
please refer to
http://csd.acer.com.tw
Project Code: T44 for TravelMate 290
Please note that this model (also named TravelMate 290) is different model from previous TravelMate 290.
These two models have the same names--TravelMate 290 with the same housing, but have different hardware
specification. The part numbers on the notebooks initiates as LX.T44....
PRINTED IN TAIWAN
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Table of Contents
Related Manuals for Acer Extensa 2900 Series
Summarization of Contents
System Specifications
Features
Details about the computer's features, including performance, display, multimedia, connectivity, and expansion.
Performance
Lists specifications for the processor, chipset, memory, optical drive, hard disk, battery, and power management.
Display
Details about the screen size, resolution, graphics engine, and display support.
Connectivity
Lists available ports and wireless networking options like fax/modem, Ethernet, USB, IEEE 1394, and wireless LAN.
Hardware Specifications and Configurations
Detailed specifications for processor, BIOS, cache, system memory, LAN, modem, etc.
I/O Ports
Lists all input/output ports available on the computer.
System Block Diagram
A graphical representation of the computer's internal components and their interconnections.
Board Layout
Visual identification of connectors and components on the motherboard's top view.
Indicators
Explains the meaning of status lights and icons on the computer.
Hot Keys
Explains combinations of Fn key with other keys for special functions like sleep, display toggle, and volume.
Touchpad
Describes the touchpad's functionality and basic operations.
System Utilities
BIOS Setup Utility
Introduction to the BIOS setup utility for hardware configuration.
Navigating the BIOS Utility
Instructions on how to navigate and use the BIOS setup menus.
Security
Parameters to safeguard the computer from unauthorized use, including password settings.
Boot
Allows the user to set the order of boot devices.
BIOS Flash Utility
Instructions for updating the system BIOS flash ROM.
Machine Disassembly and Replacement
General Information
Important notes and precautions before starting disassembly.
Disassembly Procedure Flowchart
A flowchart illustrating the sequence of component removal for servicing.
Removing the Battery Pack
Step-by-step instructions for removing the battery.
Removing ODD Module, Memory and HDD Module
Procedures for removing the optical drive, memory, and hard disk drive.
Removing the Keyboard/LCD Module
Instructions for removing the keyboard and LCD assembly.
Disassembling the Main Unit
Step-by-step guide to disassembling the main internal components of the laptop.
Disassembling the LCD Module
Detailed instructions for disassembling the LCD unit.
Troubleshooting
System Check Procedures
Procedures for checking system components like diskette drives and CD-ROMs.
Power System Check
Steps to verify power supply issues by checking battery and adapter.
Display Check
Procedures for diagnosing and resolving display-related problems.
Check the Power Adapter
Instructions on how to test the computer's power adapter.
Check the Battery Pack
Instructions on how to test the computer's battery pack.
Insyde MobilePro BIOS POST Beep Code and POST Messages
Lists BIOS beep codes and POST messages with their descriptions and causes.
Jumper and Connector Locations
Top View
Diagram showing jumper and connector locations on the motherboard's top view.
Bottom View
Diagram showing jumper and connector locations on the motherboard's bottom view.
FRU (Field Replaceable Unit) List
Exploded Diagram
Exploded views of the system components for identification.
THE SYSTEM
Exploded diagram of the overall system components.
LCD 14.1"
Exploded diagram of the 14.1-inch LCD assembly.
LCD 15"
Exploded diagram of the 15-inch LCD assembly.
HDD ASSY
Exploded diagram of the hard disk drive assembly.
Adapter
Lists part numbers and descriptions for AC adapters.
Keyboard
Lists part numbers and descriptions for keyboards in various languages.
LCD
Lists part numbers and descriptions for LCD modules of different sizes and types.
Memory
Lists part numbers and descriptions for memory modules.
Model Definition and Configuration
TravelMate 290 Series
Table detailing model numbers, CPU, LCD, ODD, Memory, HDD, and WLAN configurations.
Test Compatible Components
Microsoft® Windows® XP Home Environment Test
Lists components tested and verified for compatibility with Windows XP Home.
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