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TravelMate 340
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98 pages, 3.16 Mb
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Chapter 5
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DM2
DIMM Socket 2
340SG.book Page 66 T
hursday, October 28,
1999 10:51 AM
Contents
Main
Copyright
Disclaimer
Conventions
Preface
Table of Contents
Chapter 1 System Specifications 1
Chapter 2 System Utilities 25
Chapter 3 Machine Disassembly and Replacement 39
Table of Contents
System Specifications
Chapter 1
Features
Performance
Multimedia
Page
Chapter 1 3
340SG.book Page 3 T hursday, October 28, 1 999 10:51 AM
System Block Diagram
PCI BUS
ISA BUS
BAY MODULE
BIOS SUPER I/O
Board Layout
Chapter 1 5
Panel
Universal Serial Bus
Fax/data modem
Built-in network feature (optional)
Fast infrared
Right Panel
PC Card slot
Inserting a PC Card
Ejecting a PC Card
Page
Indicators
Keyboard
Hot Keys
The euro symbol
14 Chapter 1
Hardware Configuration and Specification
System Board Major Chips
Processor
BIOS
Second Level Cache
Page
16 Chapter 1
Hard Disk Drive Interface
CD-ROM/Floppy Diskette Combo Drive Interface
Modem Interface
Chapter 1 17
DVD-ROM/Floppy Diskette Combo Drive Interface
Audio Interface
Page
Chapter 1 19
Serial Port
USB Port
Page
Chapter 1 21
AC Adapter
LCD
22 Chapter 1
Power Management
Environmental Requirements
Mechanical Specification
Chapter 1 23
Memory Address Map
I/O Address Map
Mechanical Specification
24 Chapter 1
IRQ Assignment Map
DMA Channel Assignment
I/O Address Map
System Utilities
Chapter 2
BIOS Setup Utility
Navigating the BIOS Utility
26 Chapter 2
System Information
The System Information sub-menu displays basic and important informati on about your computer.
Basic System Settings
Startup Configuration
Settin
the Boot Drive Sequence
Onboard Devices Configuration
System Security
Setting a Password
Removin
a Password
Chan
in
a Password
Power Management
Page
Flash Utility
Executing Flash Program
System Utility Diskette
Panel ID Utility
Thermal and Fan Utility
Main Board Data Utility
System Diagnostic Diskette
Disk 1:
Disk 2:
Running PQA Diagnostics Program
Page
Chapter 3
Machine Disassembly and Replacement
Page
Chapter 3 41
Disassembly Procedure Flow chart
42 Chapter 3
Screw List
p
O
tion 1 O
Page
Removing the Hard Disk Dr ive Module
Disassembling the Hard Disk Drive Module
Page
Removing the LCD Module
Page
Page
Disassembling the Main Unit
Page
Removing the Main Board
Page
Troubleshooting
Chapter 4
System Check Procedures
External Diskette Drive Check
External CD-ROM Drive Check
Keyboard or Auxiliary Input Device Check
Memory Check
Power System Check
Check the Power Adapter
Check the Battery Pack
Touchpad Check
Power-On Self-Test (POST) Error Message
58 Chapter 4
Index of Error Messages
Chapter 4 59
60 Chapter 4
Index of Symptom-to-FRU Error Message
LCD-Related Symptoms
Indicator-Related Symptoms
Power-Related Symptoms
Chapter 4 61
PCMCIA-Related Symptoms
Memory-Related Symptoms
Speaker-Related Symptoms
Power Management-Related Symptoms
62 Chapter 4
Peripheral-Related Symptoms
Keyboard/Touchpad-Related Symptoms
Modem-Related Symptoms
Power Management-Related Symptoms
Intermittent Problems
Undetermined Problems
64 Chapter 4
Index of AFlash BIOS Error Message
Index of PQA Diagnostic Error Code, Message
Jumper and Connector Information
Chapter 5
Chapter 5 65
Top V ie w
PCB 99203
Page
FRU (Field Replaceable Unit) List
Chapter 6
Page
Chapter 6 69
70 Chapter 6
Chapter 6 71
72 Chapter 6
Chapter 6 73
74 Chapter 6
Page
Page
Model Number and Configurations
Appendix A
Page
Page
80 Appendix B
Windows 95 Environmen t Test
Appendix B 81
82 Appendix B
Windows 98 Environmen t Test
Appendix B 83
84 Appendix B
Windows 2000 Environment Test
Appendix B 85
Windows NT 4.0 Environment Test
86 Appendix B
Online Support Information
Appendix C
Page
A
Index
B
C
D
E
F
H
I
L
M
N
O
P
R
S
T
U
W
