user manual
Table Of Contents
- TravelMate 2000/2500
- Revision History
- Copyright
- Conventions
- Preface
- Table of Contents
- Ch.1 System Introduction
- Ch.2 System Utilities
- Ch.3 Machine Disassembly and Replacement
- General Information
- Disassembly Procedure Flowchart
- Removing the Battery
- Removing the Memory Module
- Removing the Wireless LAN Board and the Modem Board
- Removing the Hard Disk Drive Module
- Removing the LCD Module
- Disassembling the LCD Module
- Disassembling the Main Unit
- Removing the Keyboard
- Removing the RTC Battery
- Removing the Fan
- Removing the Thermal Module
- Removing the Processor
- Installing the Processor
- Removing the Upper Case Assemly
- Removing the Touchpad Board
- Removing the Touchpad Cable
- Removing the VGA Thermal Plate
- Removing the CPU Heatsink Plate
- Removing the Second Fan Bracket
- Removing the ODD Module(1)
- Removing the ODD Module(2)
- Removing the HDD Bracket
- Removing the Main Board
- Removing the DC Board
- Removing the I/O Port Bracket
- Removing the PCMCIA Slot
- Removing the Speaker Set
- System Upgrade Procedure
- Ch.4 Troubleshooting
- Ch.5 Jumper and Connector Locations
- Ch.6 FRU (Field Replaceable Unit) List
- App.A Model Definition and Configuration
- App.B Test Compatible Components
- App.C Online Support Information
Chapter 1 19
Hardware Specifications and Configurations
System Board Major Chips
Item Controller
System core logic ATI RC300M+ATI IXP150
Super I/O controller NS PC87392
Audio controller Realtek ALC655
Video controller ATI Radeon 9700
Hard disk drive controller Embedded in ATI IXP 150
Keyboard controller Mitsubish LPC keyboard controller M38857
CardBus Controller TI 1520
RTC ATI IXP 150
Processor (for TravelMate 2000)
Item Specification
CPU type
Intel
®
Cerelon
®
processor at 2.40 to 2.80 GHz; 400 MHz FSB
Intel
®
Celeron
®
Precott 2.53 to 3.2GHz, 533MHz FSB
CPU package uFCBGA
CPU core voltage High speed: 1.35V
Low speed: 1.2V
CPU I/O voltage High speed: 1.35V or 1.55V
Low speed: 1.2V
Processor (for TravelMate 2500)
Item Specification
CPU type
Intel
®
Pentium
®
4 processor at 2.60GHz, 400Mhz FSB
Intel
®
Pentium
®
4 Northwood processor at 2.80 to 3.06GHz; 533 MHz FSB
Intel
®
Pentium
®
4 Northwood processor at 3.0 to 3.4GHz; 800 MHz FSB
Intel
®
Pentium
®
4 Prescott processor at 3 to 3.8GHz; 800 MHz FSB
Mobile Pentium
®
4 3.06 to 3.20GHz, 533 Mhz FSB
CPU package uFCBGA
CPU core voltage 1.35V
CPU I/O voltage High speed: 1.35V or 1.55V
Low speed: 1.2V
BIOS
Item Specification
BIOS vendor Phoenix BIOS
BIOS Version
BIOS ROM type Flash ROM
BIOS ROM size
BIOS package 32 Pin PLCC