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280, 230 manual 114
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Troubleshooting
Specifications
Install
Code list
Error codes
System Block Diagram
Device Configuration
Base Unit to Wireless Unit
LCD-Related Symptoms
System Diagnostic Diskette
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TravelMate 230/ 280
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Contents
Part no .46W01.001
Service Guide
TravelMate 230
Revision History
Copyright
Conventions
Preface
Page
Table of Contents
Appendix C Online Support Information 151 Index 153
System Introduction
Ports
Power management
Expansion
Display
Opening and closing the display
TravelMate 230
System Block Diagram
MCH
PCB No -SB
Board Layout
Top View
Bottom View
Lvds
Description
Panel
Front Panel
Left Panel
Icon Item/ Port Description
Right Panel
Rear Panel
Icon Port Description
Bottom Panel
Indicators
Icon Function Description
Lock keys
Keyboard
Special keys
Embedded numeric keypad
Keys Description
Desired access Num lock on Num lock off
Windows keys
Hot Key Icon Function Description
Hot Keys
TravelMate 230
Click on the language tab and click on Details
Euro symbol
To verify the keyboard type
Hot Key Icon Function
Optional
802.11a/802.11b wireless LAN/Bluetooth
Launch Keys
Processor for TravelMate
Hardware Specifications and Configurations
System Board Major Chips
Second Level Cache
0MB
System Memory
Memory Combinations
DDR-DRAM Sodimm
Hard Disk Drive Interface
Modem Interface
Floppy Disk Drive Interface
DVD-ROM Interface
Items Specification
CD-ROM Interface
IDE
Power Requirement Input Voltage +5VDC+/-5%
Audio Interface
Disk ODSC-PARA
Combo Drive Interface
Video Interface
Video Resolutions Mode
Resolution Refresh Rate
Video Memory
Pcmcia Port
Battery
USB Port
Keyboard
TFT
DC-AC LCD Inverter
TX38D85VC1CAB
AC Adapter
Environmental Requirements
Power Management
Mechanical Specification
Memory Address Size Function
Memory Address Map
Address Map
USB
Address Map
Interrupt Channel Function
IRQ Assignment Map
DMA Channel Assignment
DMA Channel Function
Chapter
F10
Bios Setup Utility
Esc Exit
121344 KB
Pentium R IV 1.4GHz
640 KB
115188
Boot Menu
Multi-Boot Menu
Navigating the Bios Utility
System Information
Parameter Description
Bios AX=5F01
Following table describes the information in this screen
Uuid
Esc
Main System Settings
Main
F10
Keys to select the device for that priority level
Setting the Boot Drive Sequence
To set the boot drive sequence, use
LAN
Advanced
Advanced Information
44/1.25MB 3 ½
UMA=1MB
Parameter Description Options
44/1.25MB 3 1/2 or
Primary Master
Secondary Master
Device Configuration
ECP
Pirq A#
IRQ 10 or IRQ11, Disabled
PCI IRQ Routing
Devices can use
PhoenixBIOS Setup Utility
System Security
To enter Bios Utility at boot-up
Setup Notice Hanges have been saved Continue
After setting the password, the computer automatically sets
To return to the main menu Following dialogue box appears
Removing a Password
Information Main Advanced Security
Boot Options
Boot
Esc Exit
Load Setup Default
Exit Setup
Setup Defaults
Exit
Do you want to load default settings? Yes
Then press Choose No if otherwise Chapter
Bios Flash Utility
Executing the Flash Program
System Utility Diskette
System Diagnostic Diskette
Press To move around the main menu
Running PQA Diagnostics Program
Main menu appears on screen
Screen below appears if you select Multi Test
After you specify the number of tests to perform
Machine Disassembly and Replacement
General Information
Before You Begin
Disassembly Procedure Flowchart
FPC
LCD
Screw List
Removing the Battery
Removing the Hard Disk Drive Module
Disassembling the Hard Disk Drive Module
Page
Removing the Memory Module
Removing the Modem Board
Chapter
Removing the Launch Board
Disassembling the LCD
Removing the Middle Cover
Removing the Keyboard
Removing the CD-ROM Drive Module
Removing the Heat Plate
Disassembling the CD-ROM Drive Module
Removing the LCD Module
Page
Removing the LCD Bezel
Removing the Inverter Board 14.1 LCD
Removing the Inverter Board 15 LCD
Removing the 14.1 TFT LCD
Removing the 15 TFT LCD
Removing the 14.1 TFT LCD Brackets
Removing the LCD Coaxial Cable
Removing the Touch Pad Frame
Removing the RTC Battery
Disassembling the Main Unit
Removing the Fan Module
Removing the Processor
See Removing the Battery on TravelMate 230
Removing the CPU Heat Sink
Installing the Processor
Removing the Upper Case
Page
Removing the Touch Pad Scroll Key
Removing the Touch Pad Board
Removing the Touch Pad Button
Removing the Touch Pad Cable
Removing the Floppy Disk Drive Module
Removing the Audio Board
Detach the FDD module from the lower case
Removing the Speakers
Removing the Charger Plate
Removing the Main Board
Removing the Pcmcia Slot
Removing the I/O Port Bracket
Page
System Upgrade Procedure
Base Unit to Wireless Unit
Page
Troubleshooting
Symptoms Verified Go To
External CD-ROM Drive Check
System Check Procedures
External Diskette Drive Check
Follow the instructions in the message window
Keyboard or Auxiliary Input Device Check
Power System Check
Check the Battery Pack on Chapter
Memory Check
Check the Power Adapter
Check the Battery Pack
Touchpad Check
Power-On Self-Test Post Error Message
Error Message List
Index of Error Messages
Error Code List
Error Codes Error Messages
Cmos Dimm
CPU ID
Chapter 101
Error Beep List
No beep Error Messages FRU/Action in Sequence
Code Beeps Description
Indicator-Related Symptoms
Index of Symptom-to-FRU Error Message
LCD-Related Symptoms
Power-Related Symptoms
Speaker-Related Symptoms
PCMCIA-Related Symptoms
Memory-Related Symptoms
Power Management-Related Symptoms
Modem-Related Symptoms
Peripheral-Related Symptoms
Keyboard/Touchpad-Related Symptoms
Intermittent Problems
Undetermined Problems
Dimm
Chapter 107
Index of Phlash16 Error Message
Error Codes Error Message
TravelMate 230
Chapter 109
Index of PQA Diagnostic Error Code, Message
Error Code Message Action in Sequence
110
Top View
Chapter 111
SW1-1 SW1-2
Keyboard Switch Settings
Password Bypass Setting and BootBlock Setting
SW1-3 SW1-4
DM1
Bottom View
Chapter 113
Lvds DM2
114
FRU Field Replaceable Unit List
TravelMate 230 Exploded Diagram
Chapter 117
Picture Partname Description
Case/Cover/Bracket Assembly
Chapter 119
Boards
Modem Board Ambit Modem MDC AMB/T60M283.00
Touchpad Board Touchpad MULTI-SWITCH Synaptic
Chapter 121
Adapter 70W 3PIN Delta ADP ADT 70W ADP-65DBBE 3P
Coin Battery 3V 210MAH BTY Coin 3V CR2032WKA2 210MAH
CPU FAN Sink W/ FAN Assembly FAN Pelican
Keyboard NSK-84X21 US KB US NSK-84X21
Chapter 123
Screw Screw M2.5X6
Screw Screw Wafer Nylok NI 2ML3 Screw M2.5*4L NI
TravelMate 280 Exploded Diagram
Chapter 125
126 TravelMate 230/280
Chapter 127
128 TravelMate 230/280
Chapter 129
Launch Board Pelican Launch KEY BD
130 TravelMate 230/280
Chapter 131
FDD Module 1.44M Mitsumi Assy Unit FDD Mitsumi Pelican
Combo Drive 8/24/10/24X KME
UJA74OAC6 F4
Chapter 133
134 TravelMate 230/280
Model Number Definition
Appendix a 135
136
Test Compatible Components
IDT ITXG77C
Specifications
Microsoft Windows XP Environment Test
LG LP141X-AH XGA TFT
Appendix B 139
Isdn
Pcmcia
Pcmcia USB
Appendix B 141
Pcmcia ATA
Microsoft Windows 2000 Environment Test
Appendix B 143
144 TravelMate 230/280
Appendix B 145
Microsoft Windows 98 Environment Test
Appendix B 147
148 TravelMate 230/280
Appendix B 149
150 TravelMate 230/280
Online Support Information
152
AC Adapter Audio Battery Battery pack Charging indicator
Index
Pcmcia
Page
156
