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TM7100 Series
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184 pages, 2.09 Mb
Contents
Main
Copyright
Disclaimer
Purpose
Manual Structure
Appendix D Schematics
Appendix E BIOS POST Checkpoints
Conventions
Table of Contents Chapter 1 System Introduction
Chapter 2 Major Chips Description
Chapter 3 BIOS Setup Utility
Chapter 4 Disassembly and Unit Replacement
Page
List of Figures
Page
List of Tables
Page
C h a p t e r 1C h a p t e r 1 System Introduction
Page
1.2 Ports
1.2.1 Rear Panel Ports
1.2.2 Left Panel Ports
1.2.3 Indicator Lights
1-6Service Guide
1.2.4 Hot Keys
Table 1-4Hot Key Descriptions
System Introduction 1-7
Table 1-4Hot Key Descriptions
Table 1-5Eject Menu Item Descriptions
1.2.5 Automatic Tilt
System Introduction 1-9
1.3 System Specification Overview
Table 1-6System Specifications
1-10 Service Guide
Table 1-6System Specifications
Page
Page
Page
Page
Page
1-16 Service Guide
1.5 Jumpers and Connectors
Figure 1-9Mainboard Jumpers and Connectors (Top Side)
1.5.1 Mainboard
System Introduction 1-17
1.5.2 Media Board
System Introduction 1-19
1.6 System Configurations and Specifications
1.6.1 System Memory Map
Table 1-8System Memory Map
1.6.2 Interrupt Channel Map
Table 1-9Interrupt Channel Map
1.6.4 DMA Channel Map
Table 1-11 DMA Channel Map
System Introduction 1-21
1.6.5 GPIO Port Definition Map
Table 1-12 GPIO Port Definition Map I
1-22 Service Guide
Table 1-12 GPIO Port Definition Map I
System Introduction 1-23
1-24 Service Guide
1.6.6 PCI Devices Assignment
Table 1-14 PCI Devices Assignment
1.6.7 Power Management
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Page
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1.6.8 CPU Module
1-32 Service Guide
1.6.9 BIOS
Table 1-17 BIOS Specifications
1.6.10 System Memory
Table 1-18 System Memory Specifications
1.6.11 Video Memory
Table 1-20 Video Memory Specification
1-34 Service Guide
1.6.12 Video Display Modes
Table 1-21 Video Display Specification
1.6.12.1 External CRT Resolution Modes Table 1-22 External CRT Resolution Modes
1.6.12.2 LCD Resolution Modes Table 1-23 LCD Resolution Modes
System Introduction 1-35
1.6.13 Audio
Table 1-24 Audio Specifications
1.6.14 PCMCIA
Table 1-25 PCMCIA Specifications
1.6.15 Parallel Port
Table 1-26 Parallel Port Specifications
1.6.16 Serial Port
Table 1-27 Serial Port Specifications
1.6.17 Touchpad
1.6.18 SIR/FIR
Table 1-29 SIR/FIR Specifications
1.6.19 LCD
Table 1-30 LCD Specifications
1-38 Service Guide
1.6.20 CD-ROM
Table 1-31 CD-ROM Specifications
1.6.21 Diskette Drive
Table 1-32 Diskette Drive Specifications
System Introduction 1-39
1.6.22 Hard Disk Drive
Table 1-33 Hard Disk Drive Specifications
1.6.23 Keyboard
Table 1-34 Keyboard Specifications
1-40 Service Guide
1.6.24 Battery
Table 1-35 Battery Specifications
1.6.25 DC-DC Converter
System Introduction 1-41
1.6.26 DC-AC Inverter
1.6.27 AC Adapter
Table 1-38 AC Adapter Specifications
1.7 System Block Diagrams
1.7.1 System Functional Block Diagram
7100 System Block Diagram 7100 System Block Diagram
. 2MB video memory . DMI 2.0 with Intel LDCM
. NeoMagic NMG4 VGA chip . IBM IrDA/FIR
. 32~128MB EDO/SDRAM memory .
. 512KB L2 cache memory .
970T SYSTEM BLOCK DIAGRAM
1-44 Service Guide
1.8 Environmental Requirements
Table 1-39 Environmental Requirements
1.9 Mechanical Specifications
C h a p t e r 2C h a p t e r 2 Major Chips Description
2.1 Major Component List
2.2 Intel PIIX4
Page
2.2.1 Features
Page
2.2.2 Architecture Block Diagram
Page
2.2.4 Pin Descriptions
Major Chips Description 2-9
2-10 Service Guide
Major Chips Description 2-11
2-12 Service Guide
Major Chips Description 2-13
Table 2-282371AB Pin Descriptions
2-14 Service Guide
Major Chips Description 2-15
2-16 Service Guide
Major Chips Description 2-17
2-18 Service Guide
Major Chips Description 2-19
2-20 Service Guide
Major Chips Description 2-21
2-22 Service Guide
Major Chips Description 2-23
2-24 Service Guide
Table 2-282371AB Pin Descriptions
Major Chips Description 2-25
2-26 Service Guide
Table 2-2 82371AB Pin Descriptions (continued)
Name Type Description
Major Chips Description 2-27
Table 2-2 82371AB Pin Descriptions (continued)
2.3 NM2160
2.3.1 Features
Page
Major Chips Description 2-31
2.3.3 Pin Descriptions
Conventions used in the pin description types:
2-32 Service Guide
Major Chips Description 2-33
2-34 Service Guide
Major Chips Description 2-35
2-36 Service Guide
Major Chips Description 2-37
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Page
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Major Chips Description 2-41
2.4.4 Pin Descriptions
Conventions used in the pin description types:
Table 2-4NMA1 Pin Descriptions
2-42 Service Guide
Table 2-4NMA1 Pin Descriptions
Page
Page
Major Chips Description 2-45
2.5.3 Pin Diagram
Figure 2-787C552 Pin Diagram
2-46 Service Guide
2.5.4 Pin Descriptions
Table 2-587C552 Pin Descriptions
Major Chips Description 2-47
Table 2-587C552 Pin Descriptions
2.6 NS87338VJG Super I/O Controller
2.6.1 Features
Page
2-50 Service Guide
2.6.2 Block Diagram
Figure 2-8NS87338VJG Block Diagram
Page
2-52 Service Guide
2.6.4 Pin Description
Major Chips Description 2-53
2-54 Service Guide
Major Chips Description 2-55
2-56 Service Guide
Major Chips Description 2-57
2-58 Service Guide
2.7 CL-PD6832: PCI-to-CardBus Host Adapter
2.7.1 Features
Page
2-62 Service Guide
The following table lists the pin descriptions
LOCK#
Major Chips Description 2-63
2-64 Service Guide
Major Chips Description 2-65
2-66 Service Guide
Major Chips Description 2-67
2-68 Service Guide
Major Chips Description 2-69
2-70 Service Guide
Major Chips Description 2-71
2-72 Service Guide
2.8 Ambit T62.036.C DC-DC Converter
2.8.1 Pin Diagram
CN1
CN2
T62.036.C
Major Chips Description 2-73
Table 2-8T62.036.C Pin Descriptions
2-74 Service Guide
2.9 Ambit DC-AC Inverter
CN1 T62.055.C
CN2
2.9.1 T62.055C
2.9.1.1 Pin Diagram
2.9.2 T62.088C
2-76 Service Guide
Table 2-10 T62.088.C Pin Descriptions
C h a p t e r 3C h a p t e r 3 BIOS Setup Information
3-2Service Guide
3.1 About My Computer
3.2 System Configuration
3.2.1 Date and Time
3.2.2 Floppy Drives
3.2.3 Hard Disks
3.2.4 Num Lock After Boot
Page
3.3 Advanced System Configuration
3.3.1 Internal Cache
3.3.2 External Cache
3.3.3 Enhanced IDE Features
3.3.4 Onboard Communication Ports
3.3.5 Onboard USB
Page
3.4 Power Saving Options
3.4.1 When Lid is Closed
3.4.2 Suspend to Disk on Critical Battery
3.4.3 Display Always On
3.4.5 Resume On Schedule
3.5 System Security
3.5.1 Supervisor and User Passwords
3.5.2 Diskette Drive Access Control
3.5.3 Hard Disk Drive Access Control
3.5.4 Start Up Sequences
3.5.5 Refresh New BIOS
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C h a p t e r 4C h a p t e r 4 Disassembly and Unit Replacement
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4.1.2 Connector Types
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4.2 Removing the Module
4.3 Replacing the Hard Disk Drive
4.4 Replacing Memory
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4.6 Replacing the CPU
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Page
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4.9 Disassembling the Display
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A p p e n d i x AA p p e n d i x A Model Number Definition
Model Number Definition A-1
This appendix shows the model number definition of the notebook. TravelMate 7100 VU - W X Y Z
Z: Acer or TI logo
Y: Keyboard language version
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Page
Page
Page
A p p e n d i x CA p p e n d i x C Spare Parts List
Spare Parts List C-1
This appendix lists the spare parts of the notebook computer.
C-2Service Guide
Spare Parts List C-3
C-4Service Guide
A p p e n d i x EA p p e n d i x E BIOS POST Checkpoints
BIOS POST Checkpoints E-1
This appendix lists the POST checkpoints of the notebook BIOS.
E-2Service Guide
BIOS POST Checkpoints E-3