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- TravelMate C110
- Revision History
- Copyright
- Disclaimer
- Conventions
- Preface
- Table of Contents
- Ch.1 System Specifications
- Ch.2 System Utilities
- Ch.3 Machine Disassembly and Replacement
- 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
- Index
TravelMate C110
Service Guide
PART NO.: 49.46Z01.002 PRINTED IN TAIWAN
Service guide files and updates are available
on the CSD web; for more information,
please refer to http://csd.acer.com.tw
II TravelMate C110
Revision History
Please refer to the table below for the updates made on Travelmate C110 service guide.
Date Chapter Updates
III
Copyright
Copyright © 2003 by Acer Incorporated. All rights reserved. No part of this publication may be reproduced,
transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in
any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without
the prior written permission of Acer Incorporated.
Disclaimer
The information in this guide is subject to change without notice.
Acer Incorporated makes no representations or warranties, either expressed or implied, with respect to the
contents hereof and specifically disclaims any warranties of merchantability or fitness for any particular
purpose. Any Acer Incorporated software described in this manual is sold or licensed "as is". Should the
programs prove defective following their purchase, the buyer (and not Acer Incorporated, its distributor, or its
dealer) assumes the entire cost of all necessary servicing, repair, and any incidental or consequential
damages resulting from any defect in the software.
Acer is a registered trademark of Acer Corporation.
Intel is a registered trademark of Intel Corporation.
Pentium and Pentium II/III are trademarks of Intel Corporation.
Other brand and product names are trademarks and/or registered trademarks of their respective holders.
IV TravelMate C110
Conventions
The following conventions are used in this manual:
Screen messages Denotes actual messages that
appear on screen.
NOTE Gives bits and pieces of additional
information related to the current
topic.
WARNING Alerts you to any damage that might
result from doing or not doing
specific actions.
CAUTION Gives precautionary measures to
avoid possible hardware or software
problems.
IMPORTANT Reminds you to do specific actions
relevant to the accomplishment of
procedures.
V
Preface
Before using this information and the product it supports, please read the following general information.
1. This Service Guide provides you with all technical information relating to the BASIC CONFIGURATION
decided for Acer's "global" product offering. To better fit local market requirements and enhance product
competitiveness, your regional office MAY have decided to extend the functionality of a machine (e.g.
add-on card, modem, or extra memory capability). These LOCALIZED FEATURES will NOT be covered
in this generic service guide. In such cases, please contact your regional offices or the responsible
personnel/channel to provide you with further technical details.
2. Please note WHEN ORDERING FRU PARTS, that you should check the most up-to-date information
available on your regional web or channel. If, for whatever reason, a part number change is made, it will
not be noted in the printed Service Guide. For ACER-AUTHORIZED SERVICE PROVIDERS, your Acer
office may have a DIFFERENT part number code to those given in the FRU list of this printed Service
Guide. You MUST use the list provided by your regional Acer office to order FRU parts for repair and
service of customer machines.
VI TravelMate C110
VII
Table of Contents
Chapter1 System Specifications 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
System Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Board Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Top View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Bottom View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Outlook View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Front View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Left Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Right Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Bottom Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Launch Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Lock Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Embedded Numeric Keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Windows Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Hot Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Hardware Specifications and Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Chapter 2 System Utilities 31
BIOS Setup Utility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
Navigating the BIOS Utility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
System Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Main System Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Advanced System Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
IDE Primary Master . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
I/O Device Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
System Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
Boot Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Exit Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
Multi-Boot Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
Load Default Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
BIOS Flash Utility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
System Utility Diskette . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
System Diagnostic Diskette . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
Running PQA Diagnostics Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
Chapter 3 Machine Disassembly and Replacement 49
General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50
Before You Begin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50
Disassembly Procedure Flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
Removing the Battery Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53
Removing the Wireless LAN Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54
Removing the Hard Disk Drive Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
Disassembling the Main Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56
Removing the Middle Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56
Removing the Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56
Removing the DIMM Upper Plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57
Removing the Internal Memory Module . . . . . . . . . . . . . . . . . . . . . . . . . . .57
Removing the Modem Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57
Removing the LCD Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58
Separating the Upper Case from the Lower Case . . . . . . . . . . . . . . . . . . .60
Removing the RTC Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
VIII
Table of Contents
Removing the Speaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
Removing the Touch Pad Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62
Removing the Touch Pad FPC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62
Removing the LCD Support Knobs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63
Removing the Main Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64
Removing the Thermal Plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64
Removing the PCMCIA Socket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65
Removing the Modem Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65
Disassembling the LCD Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66
Removing the LCD Bezel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66
Removing the LCD Hinges with the Center Hinge . . . . . . . . . . . . . . . . . . .67
Removing the Button Board & Inverter Board . . . . . . . . . . . . . . . . . . . . . . .67
Removing the Main and Auxiliary Antenna . . . . . . . . . . . . . . . . . . . . . . . . .68
Removing the LCD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68
Removing the Coaxial Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68
Removing the Sensor Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69
Chapter 4 Troubleshooting 71
System Check Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72
External Diskette Drive Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72
External CD-ROM Drive Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72
Keyboard or Auxiliary Input Device Check . . . . . . . . . . . . . . . . . . . . . . . . .73
Memory Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73
Power System Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73
Touchpad Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75
Power-On Self-Test (POST) Error Message . . . . . . . . . . . . . . . . . . . . . . . . . . .76
Index of Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77
Index of Symptom-to-FRU Error Message . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80
Intermittent Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83
Undetermined Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .84
Index of AFlash BIOS Error Message . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85
Index of PQA Diagnostic Error Code, Message . . . . . . . . . . . . . . . . . . . . . . . . .86
Chapter 5 Jumper and Connector Locations 87
Top View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .87
SW1 Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88
Bottom View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .89
Chapter 6 FRU (Field Replaceable Unit) List 91
Exploded Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92
Appendix A Model Definition and Configuration 101
Appendix B Test Compatible Components 103
Microsoft Windows XP Environment Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . .104
Appendix C Online Support Information 107
Index 109
Chapter 1 1
Features
This computer was designed with the user in mind. Here are just a few of its many features:
Performance
T Intel® ultra low-voltage Pentium® M processor up to 900MHz CPU with on-die 1MB cache. CPU is
lower power, fully static and with SMI feature.
TIntel® Centrino™ Mobile Technology
T64-bit memory bus
THigh-capacity, Enhanced-IDE hard disk
TLi-Ion main battery pack
TPower management system with ACPI (Advanced Configuration Power Interface)
Display
T10.4” Thin-Film Transistor (TFT) eXtended Graphics Array (XGA) liquid crystal-display (LCD)
T16M colors at 1024x768 eXtended Graphics Array (XGA) resolution
T3D capabilities
TIntegrated VGA with DVMT (Dynamic Video Memory Technology) support
TSimultaneous LCD and CRT display support
TSupports other output display devices such as LCD projection panels for large-audience
presentations
T“Automatic LCD dim” feature that automatically decides the best settings for your display and
conserves power
TTablet mode for LCD panel (Rotatable display)
Multimedia
TBuilt-in AC link audio subsystem which complies with the Microsoft PC 97/PC 98/ PC 99/PC2001
specifications and meets WHQL audio requirements.
TBuilt-in one speaker and microphone
THigh-speed optical drive
T16-bit high-fidelity AC’97 PCI stereo audio with wavetable synthesizer
Connectivity
THigh-speed fax/data modem port
TFast infrared wireless communication
TUSB 2.0 (Universal Serial Bus) ports
TEthernet/Fast Ethernet port
TIEEE1394 port
TOptional Wireless LAN
TOptional Bluetooth
System Specifications
Chapter 1
2TravelMate C110
Expansion
TOne type II CardBus PC Card slot
TUpgradeable memory
TDockMate V
Keyboard and Pointing Device
T84-/85-/88-key international language keyboards
TErgonomically-centered touchpad pointing device with scroll function
I/O Ports
TOne type II CardBus PC Card slot
TAcer 100 pins standard docking connector
TOne RJ-45 jack for 10/100BaseT LAN
TOne RJ-11 data/fax modem jack
TOne DC-in jack (AC adapter)
TOne external monitor port
TOne audio line-in/microphone-in jack
TOne line-out/headphone-out jack
TOne FIR port
TTwo USB ports
TOne IEEE 1394 port
Chapter 1 3
System Block Diagram
CPU
PIV Banias
ULV
900MHz/1GHz
uFCBGA
CLOCK
Generator
ICS950813CG
MODEM
DAUGHTER
CARD
BLUETOOTH
HDD
RJ-11
HOST BUS
100 MHz
Line-in/Nic
R5C551
CARDBUS
& 1394
PCI BUS
MII
USB1.1
IDE BUS
DDR 266
LAN PHY
82562ET
USB2.0
PORT
ICH-4
Hub I/F
DDR
DRAM
Socket *2
SIO
NS87392
BIOS
ROM
49LF004-334C
DEBUG
PORT
KBC
M38859
FIR
T
FDU6102 DIGITIZER TOUCH
PAD INT
KB
LCD
CRT
Ultra
DMA-100
CARDBUS
SLOT*1
IEEE 1394
CONNECTOR
MINIPCI
802.11b
802.11a
RJ-45
AC97
CODEC
CS4299-XQ
USB2.0
Amplifier
APA2020
AC-LINK
LPC
BUS
Line Out
Montara-GM
CPU
PIV Banias
ULV
900MHz/1GHz
uFCBGA
CLOCK
Generator
ICS950813CG
MODEM
DAUGHTER
CARD
BLUETOOTH
HDD
RJ-11
HOST BUS
100 MHz
Line-in/Nic
R5C551
CARDBUS
& 1394
PCI BUS
MII
USB1.1
IDE BUS
DDR 266
LAN PHY
82562ET
USB2.0
PORT
USB2.0
PORT
ICH-4
Hub I/F
DDR
DRAM
Socket *2
DDR
DRAM
Socket *2
SIO
NS87392
BIOS
ROM
49LF004-334C
DEBUG
PORT
KBC
M38859
FIR
T
FDU6102 DIGITIZER TOUCH
PAD INT
KB
LCD
CRT
LCD
CRT
Ultra
DMA-100
CARDBUS
SLOT*1
IEEE 1394
CONNECTOR
MINIPCI
802.11b
802.11a
RJ-45
AC97
CODEC
CS4299-XQ
USB2.0
Amplifier
APA2020
AC-LINK
LPC
BUS
Line Out
Montara-GM
4TravelMate C110
Board Layout
Top View
1 AC adapter connector 15 Line-in port
2 LCD cover switch connector 16 Line-out port
3 VGA port 17 Memory slot 1
4 RJ11 and RJ45 connectors 18 Please refer to below for SW settings
5 LCD coaxial cable connector 19 RTC battery connector
6 LED/Inverter board connector 20 Debug purpose only
7 Fax/Modem board connector 21 FIR connector
8 Keyboard cable connector 22 Internal microphone and tablet PC lid
connector
9 855-GM chip (North bridge) 23 PCMCIA card connector
10 Docking connector 24 Speaker cable connector
11 CPU 25 Battery connector
12 USB port 1 26 Touchpad connector
13 USB port 2 27 Hard disk drive connector
14 1394 port
12 34
56
7
89
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
Chapter 1 5
Bottom View
1 Memory slot (DM2) 4 ICH-4 (South Bridge)
2 MiniPCI wireless module connector 5 Power switch
3 Modem cable connector
123
4
5
6TravelMate C110
Outlook View
A general introduction of ports allow you to connect peripheral devices, as you would with a desktop PC.
Front View
#Item Description
1 Two-way latch Use to latch the LCD screen in both normal mode and tablet
mode.
2 Display screen Also called LCD (liquid-crystal display), diplays computer output.
Input-capable with the aid of the EMR stylus.
3 Convertible hinge Hinges the LCD screen in place when switching from PC mode
to tablet mode and vice versa.
4 Launch keys Buttons for launching frequently used programs.
5 Keyboard Inputs data into your computer.
6 Speaker Outputs sound from your computer.
7 Touchpad Touch-sensitive pointing device which functions like a computer
mouse.
8 Click buttons (left, center and
right)
The left and right buttons function like the left and right mouse
buttons; the center button is a 4-direction scroll button.
9 Microphone Captures sounds and voices into your computer.
10 Infrared port Interfaces with infrared devices (e.g., infrared printer, IR-aware
computer).
11 Palmrest Comfortable support area for your hands when you use the
computer.
12 Enter button Use to confirm selection in tablet mode. This button can also be
used to emulate the ^button by first pressing the Fn button and
then this button. This button can be configured by the user.
Chapter 1 7
13 Page down buttons Use to scroll one page down in tablet mode. This button can
also be used to emulate the Tab button by first pressing the Fn
button and then this button. This button can be configured by
the user.
14 Page up buttons Use to scroll one page up in tablet mode. This button is used to
rotate the display by first pressing the Fn button and then this
button. This button can be configured by the user.
15 Function key button This button is used together with other buttons to invoke the
tablet applications. This button is set and cannot be configured
by the user.
16 Windows Security button This button is used to emulate the b+ a+ ckey combination
which launches the Windows Security dialog box. This button is
set and cannot be configured by the user.
17 Status indicators LEDs (light-emitting diode) that turn on and off to show the
status of the computer, its functions and components.
#Item Description
8TravelMate C110
Left Panel
#Item Description
1 Screen Support Supports the LCD screen, press and release before switching
from PC mode to tablet mode and vice versa.
2 Power jack Connects to an AC adapter
3 Hard disk bay Houses the computer’s hard disk (secured by a screw).
Chapter 1 9
Right Panel
#Item Description
1 EMR Stylus Electormagnetic resonance (EMR) stylus that is used to input
data in tablet mode. Use only an EMR-compatible stylus to input
data on the screen.
2 PC Card eject button Ejects the PC Card from the slot.
3 PC Card slot Accepts one Type II 16-bit PC Card or 32-bit CardBus PC Card.
4 Power switch Turns on the computer power.
5 Speaker/Headphone-out jack Connects to audio line-out devices (e.g., speakers,
headphones).
6 Line-in jack Accepts audio line-in devices (e.g., audio CD player, stereo
walkman).
7 IEEE 1394 port Connects to IEEE 1394 devices.
8 USB ports (two) Connects to any Universal Serial Bus devices (e.g., USB mouse,
USB camera).
9 Screen Support Supports the LCD screen, press and release before switching
from PC mode to tablet mode and vice versa.
10 TravelMate C110
Rear Panel
#Item Description
1 Security keylock Connects to a Kensington-compatible computer security lock.
2 Port replicator Connects to the EasyPort port replicator for one-step connection
and disconnection of external devices.
3 Modem jack Connects to a phone line.
4 Network jack Connects to an Ethernet 10/100-based network
5 External display port Connects to a display device (e.g., external monitor, LCD
projector) and displays up to 16M colors at 1024x768 resolution.
Chapter 1 11
Bottom Panel
#Item Description
1 Memory compartment Houses the computer’s main memory.
2 Battery lock/unlock latch Locks and unlocks the battery bay.
3 Battery release latch Unlatches the battery to remove the battery pack.
4 Battery bay Houses the computer’s battery pack.
5 Hard disk anti-shock protection Protects your hard disk against accidental shock and vibration.
6 Personal identification slot Insert an identification card to personalize your computer.
12 TravelMate C110
Indicators
The computer has seven easy-to-read status icons on the right of the display screen.
The Power and Standby status icons are visible even when you close the display cover so you can see the
status of the computer while the cover is closed.
Icon Function Description
Num Lock Lights when Num Lock is activated.
Caps Lock Lights when Caps Lock is activated.
Battery Charge Lights when the battery is being charged.
Media Activity Lights when the floppy drive, hard disk or optical drive is active.
Sleep Lights when the computer enters Sleep mode.
Power Lights when the computer is on.
Wireless Communication Lights when the Wireless LAN and/or Bluetooth feature is
enabled.
Chapter 1 13
Launch Keys
Located at the top of the keyboard are four launch keys used to launch frequently used applications
The Power and Standby status icons are visible even when you close the display cover so you can see the
status of the computer while the cover is closed.
Function Description
P1 This button is user-programmable.
P2 This button is user-programmable.
E-Mail The mail button is used to launch the email application.
Web browser By default, is used to launch your Internet browser.
14 TravelMate C110
Lock Keys
The keyboard has three lock keys which you can toggle on and off.
NOTE: To access the Num Lock and Scroll Lock functions, hold the Fn key down while pressing the F11 and
F12 keys respectively.
Lock Key Description
Caps Lock When Caps Lock is on, all alphabetic characters typed are in uppercase.
Num Lock
(Fn-F11)
When Num Lock is on, the embedded keypad is in numeric mode. The keys function as a
calculator (complete with the arithmetic operators +, -, *, and /). Use this mode when you need to
do a lot of numeric data entry. A better solution would be to connect an external keypad.
Scroll Lock
(Fn-F12)
When Scroll Lock is on, the screen moves one line up or down when you press the up or down
arrow keys respectively. Scroll Lock does not work with some applications.
Chapter 1 15
Embedded Numeric Keypad
The embedded numeric keypad functions like a desktop numeric keypad. It is indicated by small characters
located on the upper right corner of the keycaps. To simplify the keyboard legend, cursor-control key symbols
are not printed on the keys.
NOTE: If an external keyboard or keypad is connected to the computer, the Num Lock feature automatically
shifts from the internal keyboard to the external keyboard or keypad.
Desired Access Num Lock On Num Lock Off
Number keys on embedded keypad Type numbers in a normal manner.
Cursor-control keys on embedded
keypad Hold j while using cursor-
control keys.
Hold Fn while using cursor-control keys.
Main keyboard keys Hold Fn while typing letters on
embedded keypad.
Type the letters in a normal manner.
16 TravelMate C110
Windows Keys
The keyboard has two keys that perform Windows-specific functions.
Key Description
Windows logo key
Start button. Combinations with this key perform shortcut functions. Below are a few
examples:
+ Tab (Activates next taskbar button)
+ E (Explores My Computer)
+ F (Finds Document)
+ M (Minimizes All)
j+ + M (Undoes Minimize All)
+ R (Displays the Run...dialog box)
Application key Opens a context menu (same as a right-click).
Chapter 1 17
Hot Keys
The computer employs hot keys or key combinations to access most of the computer’s controls like screen
contrast and brightness, volume output and the BIOS Utility.
To activate hot keys, press and hold the Fn key before pressing the other key in the hot key combination.
Hot Key Icon Function Description
Fn-F1 Hot key help Displays help on hot keys.
Fn-F2 Setup Accesses the notebook’s configuration utility.
Fn-F3 Power Management
Scheme Toggle
Switches the power management scheme used by the
computer (function available if supported by operating
system).
Fn-F4 Sleep Puts the computer in Sleep mode.
Fn-F5 Display toggle Switches display output between the display screen,
external monitor (if connected) and both the display
screen and external monitor.
Fn-F6 Screen blank Turns the display screen backlight off to save power.
Press any key to return.
Fn-F7 Touchpad toggle Turns the internal touchpad on and off.
Fn-F8 Speaker toggle Turns the speakers on and off.
Fn-wVolume up Increases the speaker volume.
Fn-yVolume down Decreases the speaker volume.
Fn-xBrightness up Increases the screen brightness.
18 TravelMate C110
Fn-zBrightness down Decreases the screen brightness.
Hot Key Icon Function Description
Chapter 1 19
Hardware Specifications and Configurations
Processor
Item Specification
CPU type Intel® ultra low voltage Pentium® M processor up to 900MHz CPU with on-
die 1MB L2 cache
CPU package uFC-BGA package
CPU core voltage 1.004V/0.844V
CPU I/O voltage 1.05V
BIOS
Item Specification
BIOS vendor Acer
BIOS Version R01-A0x
BIOS ROM type Flash ROM
BIOS ROM size 512KB
BIOS package 32-pin TSOP
Supported protocols ACPI 1.0b/2.0, SMBIOS 2.3.1, IEEE 1394 1.0, IrDA V1.0, PCI 2.2, PnP
BIOS 1.0a, Intel AC 97 CNR specification, USB specification 1.1/2.0, PC
card standard 1995 (PCMCIA V3.0 compliant device), System/HDD
password security, INT 13h extensions, USB/1394 CD-ROM Boot Up
support, BIOS boot specification (Compal, Phoenix, Intel), Simple Boot
Flag 1.0, Boot Block, PCI Bus Power Management interface specification,
Preboot execution environment (PXE) 2.1, Boot Integrity Service
Application Program interface (BIS) 1.0, PC99a and Mobile PC2001
compliant, Intel SpeedStep Technology
BIOS password control Set by switch, see SW1 setting
Second Level Cache
Item Specification
Cache controller Built-in CPU
Cache size 1MB for Pentium-M
1st level cache control Always enabled
2st level cache control Always enabled
Cache scheme control Fixed in write-back
System Memory
Item Specification
Memory controller Built-in Intel 885GM
Onboard memory size 0MB
DIMM socket number 2 sockets (2 banks)
Supports memory size per socket 128/256/512MB
Supports maximum memory size 512MB
Supports DIMM type DDR SDRAM
Supports DIMM Speed 266 MHz
Supports DIMM voltage 2.5V
Supports DIMM package 200-pin soDIMM
Memory module combinations You can install memory modules in any combinations as long as they
match the above specifications.
20 TravelMate C110
Above table lists some system memory configurations. You may combine DIMMs with various capacities to
form other combinations.
NOTE: The shipping specification for DIMM combination is 256/512MB in slot 1.
Memory Combinations
Slot 1 Slot 2 Total Memory
64 MB 0 MB 64 MB
0 MB 64MB 64 MB
64 MB 64 MB 128 MB
128 MB 0 MB 128 MB
0 MB 128 MB 128 MB
128 MB 128 MB 256 MB
256 MB 0 MB 256 MB
0 MB 256 MB 256MB
256 MB 128 MB 384 MB
128 MB 256 MB 384 MB
256 MB 256 MB 512 MB
512 MB 0 MB 512 MB
0 MB 512 MB 512 MB
512 MB 128 MB 640 MB
128 MB 512 MB 640 MB
512 MB 256 MB 768 MB
256 MB 512 MB 768 MB
512 MB 512 MB 1 GB
LAN Interface
Item Specification
Chipset Intel ICH4+PHY (Intel 82562)
Supports LAN protocol 10/100 Mbps
LAN connector type RJ45
LAN connector location Rear side
Wireless LAN Interface
Item Specification
Module Ambit Intel 2100
LAN interface Mini PCI interface IEEE 802.11a/b
LAN module
Mini PCI interface IEEE 802.11b LAN
module
Channel support and default
channel protocol
IEEE 802.11ba/b IEEE 802.11b
Enable/disable radio Support FAA requirement
Chapter 1 21
Modem Interface
Item Specification
Module Ambit T60M283.10 MDC Ambit T60M665.00
Fax modem data baud rate (bps) 14.4K 14.4K
Data modem data baud rate (bps) 56K 56K
Supports modem protocol V.92 MDC BLUETOOTH/MODEM COMBO MODULE
MDC
Modem connector type RJ11 RJ11
Modem connector location Rear side Rear side
Hard Disk Drive Interface
Item Specification
Vendor & Model Name IBM Travelstar
DJSA-210
IBM Travelstar
DJSA-220
IBM Travelstar
DJSA-230
Capacity 10G 20G 30G
Bytes per sector 512 512 512
Data heads 2 4 6
Recording zone 16 16 16
Drive Format
Disks 1 2 3
Spindle speed (RPM) 4200 RPM 4200 RPM 4200 RPM
Performance Specifications
Buffer size 384KB 1874KB 1874KB
Interface ATA-5 ATA-5 ATA-5
Data transfer rate (buffer to/
from media, Mbytes/s)
109 ~ 203 109 ~ 203 109 ~ 203
Interface transfer rate
(host~buffer, Mbytes/s)
66 MB/Sec.
Ultra DMA mode 66
66 MB/Sec.
Ultra DMA mode 66
66 MB/Sec.
Ultra DMA mode 66
DC Power Requirements
Voltage tolerance 5V(DC) +/- 5% 5V(DC) +/- 5% 5V(DC) +/- 5%
22 TravelMate C110
NOTE: The hardware specification of the external CD-ROM drive is 24X. However the actual performance is
only 6X under USB 1.1.
CD-ROM (6X) Interface
Item Specification
Vendor & model Name AOpen SC-924U
Performance specification With CD Diskette
Transfer rate (KB/sec) Sustained:
Max 900KBytes/sec
Disc data capacity 12cm Disc: 540MBytes (Mode 1), 630MBytes (Mode 2)
8cm Disc: 180MBytes (Mode 1), 210MBytes (Mode 2)
Interface USB1.1
Applicable disc format CD-DA, CD-ROM (Mode 1 and Mode 2), CD-ROM/XA (Mode 2,
Form 1 and Form 2), CD-Extra, CD-I, Video CD, Photo CD (Single
and Multiple Sessions), I-Trax, CD-R, CD-RW
Operating system Windows 98SE, Windows NT, Windows ME, Windows 2000,
Windows XP
Power requirement
Input voltage 5V(DC) +/- 5%
Audio Interface
Item Specification
Audio Controller CS4299-XQ
Audio onboard or optional Built-in
Mono or Stereo Stereo
Resolution 20 bit stereo Digital to analog converter
18 bit stereo Analog to Ditial converter
Compatibility Microsoft AC97 2.1
Mixed sound source Line-out, Line-in/Microphone, CD, Video, AUX, Speaker
Voice channel 8/16-bit, mono/stereo
Sampling rate 44.1 KHz
Internal microphone Yes
Internal speaker / Quantity Yes
Video Interface
Item Specification
Chip vendor Intel
Chip name 855GM
Chip voltage Core/2.5V
Memory/2.5V
Supports ZV (Zoomed Video) port No
Graph interface PCI
Maximum resolution (LCD) 1600x1200 (32 bit colors)
Maximum resolution (CRT) 2048x1536 (16 bit colors)
Chapter 1 23
Video Memory
Item Specification
Fixed or upgradeable Fixed
Video memory size 8 MB
Video Resolutions Mode (for both LCD and CRT)
Resolution 8 bits
(256 colors) 16 bits
(High color) 24 bits
(True color)
640x480 Yes Yes Yes
720x480 Yes Yes Yes
800x600 Yes Yes Yes
848x480 Yes Yes Yes
1024x768 Yes Yes Yes
1280x1024 (CRT only) Yes Yes Yes
2048x768 (CRT only) Yes Yes No
USB Port
Item Specification
USB Compliancy Level 1.1/2.0
UHCI USB 1.1
OHCI USB 2.0
Number of USB port 2
Location Right side
Serial port function control Not available
IrDA Port
Item Specification
IrDA FIR port controller NS 87392 (SIO)
Number of IrDA FIR port 1
Location Front side
IrDA FIR port function control Not Available
IrDA FIR port 2F8
IrDA FIR port IRQ IRQ3
ECP DMA channel DMA channel 3
Optional IrDA FIR port DRQ Not available
PCMCIA Port
Item Specification
PCMCIA controller RICOH R5C551
Supports card type Type-II
Number of slots One type-II
Access location Right side
Supports ZV (Zoomed Video) port ZV support
Supports 32 bit CardBus Yes (IRQ10)
24 TravelMate C110
System Board Major Chips
Item Controller
System core logic 855-GM
Super I/O controller ICH4-M
Audio controller CS4299-XQ
Video controller 855-GM
Hard disk drive controller ICH4-M
Keyboard controller Mitsubishi M38857
RTC ICH4-M
Keyboard
Item Specification
Keyboard controller Mitsubishi M38857
Keyboard vendor & model name Darfon A5001 (84) / A500G (85) / A500J (88)
Total number of keypads 84/85/88-key
Windows 98 keys Yes
Internal & external keyboard work simultaneously Yes
Battery
Item Specification
Vendor & model name Sanyo 4UF103450P
Battery Type Lithium Ion
Pack capacity 1800 mAH
Cell voltage Over charge protection: Charge FET turns off if any cell voltage is
4.27V +/- 0.05V or over
Over discharge protection: Discharge FET turns off when any cell
voltage is less than 2.5V
Number of battery cell 4
Package configuration 1 row with 4 cells
Package voltage 14.8 V
Chapter 1 25
NOTE: DC-AC inverter is used to generate very high AC voltage, then support to LCD CCFT backlight user,
and is also responsible for the control of LCD brightness. Avoid touching the DC-AC inverter area while
the system unit is turned on.
NOTE: There is an EEPROM in the inverter, which stores its supported LCD type and ID code. If you replace
a new inverter or replace the LCD with a different brand, use Inverter ID utility to update the ID
information.
DC-AC LCD Inverter
Item Specification
Vendor & model name Ambit T62l227.00
Input supply voltage (V) LCDBATOUT
8.5V ~ 21V
Input signal voltage Front Panel Back: 2.0 ~ 3.6V=ON, -0.3 ~ 0.8=OFF#
Output current (mA) Min.: 0.6 +/- 0.6 (mA)
Max.: 5.3 +/- 0.3 (mA)
Environmental Specifications
Ambient operating temperature 0 ~ 50 degree C
Ambient operating
humidity
10% ~ 90%
Storage temperature -20 ~ 60 degree C
Storage humidity 10% ~ 90%
LCD
Item Specification
Vendor & model name Toshiba LTM10C321K
Mechanical Specifications
LCD display area (diagonal, inch) 10.4
Display technology TFT
Resolution XGA (1024x768)
Supports colors 256K
Optical Specification
Brightness control keyboard hotkey
Contrast control No
Recommended Operating Conditions
Supply voltage for LCD display (V) 3.0 ~ 3.6 V
Fluorescent lamp driving voltage (Vrms) 540 ~ 640 V(rms)
Electronic Stylus
Item Specification
Vendor WACOM
Model number MP-200-00
Maximum pressure Tip switch: 1Kg or less
Side switch: 300g or less
Weight Approximately 8g
Environmental Specification
Operating temperature +5 ~ +40
Storage temperature -10 ~ +60
26 TravelMate C110
Operating humidity +20 ~ +80% (no condensation)
Storage humidity +20 ~ +80% (no condensation)
Digitizer Unit
Item Specification
Vendor WACOM
Model number SU-001-01
Supply voltage -0.3 ~ +4.0 V
Input voltage of signals -0.3 ~ Supply voltage +0.3 V
High level output currency -5 mA
Low level output currency -10 mA
Weight Approximately 47.5g
Environmental Specification
Operating ambient temperature 0 ~ +60
Storage temperature -10 ~ +70
Operating ambient humidity +20 ~ +80% (no condensation
Storage humidity +20 ~ +90% (no condensation)
AC/DC Adapter
Item Specification
Vendor & model name LITE-ON PA-1500-02
Input Requirements
Maximum input current (A,
@90Vac, full load)
The maximum input current shall be less than 1.5 Ampere at full (50W) load and
90Vac input voltage.
Nominal input frequency 50 ~ 60 Hz
Input frequency variation range 47 ~ 63 Hz
Nominal input voltages 100 ~ 240 Vac
Input voltage variation range 90 ~ 270 Vac
Inrush current Input Voltage: 100Vac, Inrush Current: 50A maximum
Input Voltage: 240Vac, Inrush Current: 100A maximum
Efficiency The adapter efficiency shall be capable to meet the case temperature rising
requirement, above 85% is needed.
Output Ratings (CV mode)
DC output voltage +20V ± 1.0V
Noise + Ripple 200mvp-pmax (20mHZ bandwidth)
Load 0 A (min.) 2.5 A (max.)
Output Ratings (CC mode)
Constant output 3.0 ± 0.3 A
Dynamic Output Characteristics
Turn-on delay time 3 sec.
Hold up time 8 ms
Over Voltage Protection (OVP) Trip point 24V (max.)
Short circuit protection Shall be capable of withstanding a continuous short-circuit to DC output without
damage or overstress to the component, PCB traces and connector under the
AC input conditions specified above.
Electronic Stylus
Item Specification
Chapter 1 27
Electrostatic discharge (ESD) +/-4KV (at air discharge, no allowed errors.)
+/-8KV (at air discharge, restart & damage errors are not allowed)
+/-15KV (at air discharge, restart & damage errors are not allowed)
+/-4KV (at contact discharge, no allowed errors.)
+/-6KV (at contact discharge, restart & damage errors are not allowed)
+/-8KV (at contact discharge, restart & damage errors are not allowed)
Dielectric Withstand Voltage
Primary to secondary The adapter shall withstand for 1 minute without breakdown the application of a
60Hz 3000Vac supply voltage applied between both input line and output (10mA
DC cut-off current).
Leakage current 0.25 mA max. (@ 254 Vac, 60Hz)
Regulatory requirements Shall meet:
1. FCC CFR47 Part 15 class B requirements. (USA)
2. VFG 243 class B requirements. (Germany)
3. CISPR 22 Class B requirements. (Scandinavia)
4. VCCI class II requirements. (Japan)
Power Management
Power Saving Mode Phenomenon
Standby Mode
Waiting time specified by the System
Standby value or the operating system
elapses without any system activity.
Or
When the computer is about to enter
Hibernation mode (e.g., during a battery-low
condition), but the Hibernation file is invalid
or not present.
TThe Sleep indicator lights up
Hibernation Mode
When customized functions for power
management are set to Hibernation and the
corresponding action is taken.
TAll power shuts off
Display Standby Mode
Keyboard, built-in touchpad, and an external
PS/2 pointing device are idle for a specified
period.
TThe display shuts off
Hard Disk Standby Mode
Hard disk is idle within a specified period of
time.
THard disk drive is in standby mode.
(spindle turned-off)
Environmental Requirements
Item Specification
Temperature
Operating +5 ~ +35 °C
Non-operating -10 ~ +60 °C
Non-operating -20 ~ +60 °C (storage package)
Humidity
Operating 20% to 80% RH, non-condensing
Non-operating 20% to 90% RH, non-condensing (unpacked)
AC/DC Adapter
Item Specification
28 TravelMate C110
Non-operating 20% to 90% RH, non-condensing (storage package)
Vibration
Operating (unpacked) 5 ~ 25.6Hz: 0.38mm (peak to peak)
25.6 ~ 250Hz: 0.5G
Non-operating (unpacked) 5 ~ 27.1Hz: 0.6G
27.1Hz ~ 50Hz: 0.4mm (peak to peak)
50 ~ 500Hz: 2.0G
Non-operating (packed) 5 ~ 62.6Hz: 0.51mm (peak to peak)
62.6 ~ 500Hz: 4G
Mechanical Specification
Item Specification
Dimensions 257 (W) x 216 (D) x 29.7 (H)
Weight 3.2 lbs with 10.4” XGA LCD
I/O Ports 1 type II CardBus socket, 1 RJ-11 modem port, 1 RJ-45 LAN port, 1 DC-in jack
(AC adapter), 1 FIR port, 1 external monitor port, 2 USB ports, 1 audio line-out/
headphone-out jack, 1 audio line-in/microphone-in jack
Drive Bays None
Material Housing: MCS-050
Panel : Plastic
Indicators Num Lock, Caps Lock, Battery Charge, Media Activity, Sleep LED, Power LED,
Wireless Communication
Switch Power
Memory Address Map
Memory Address Size Function
00100000h-000F0000h 64 KB System BIOS
000F0000h-000E0000h 64 KB UMB Area
000E0000h-000C0000h 128 KB VGA BIOS
000C0000h-000A0000h 128 KB Video memory (VRAM)
000A0000h-00000000h 640 KB Conventional memory
I/O Address Map
I/O Address Function
0000-000F Direct memory access controller
0000-0CF7 PCI bus
0020-0021 Programmable interrupt controller
0040-0043 System timer
0060-0060 Standard 101/102-key or Microsoft natural PS/2 keyboard
0061-0061 System speaker
0062-0062 Microsoft ACPI-compliant embedded controller
0064-0064 Standard 101/102-key or Microsoft natural PS/2 keyboard
0066-0066 Microsoft ACPI-compliant embedded controller
0070-0073 System CMOS/real time clock
0080-0080 Motherboard resources
0081-008F Direct memory access controller
Environmental Requirements
Item Specification
Chapter 1 29
0092-0092 Motherboard resources
00A0-00A1 Programmable interrupt controller
00B0-00B3 Motherboard resources
00C0-00DF Direct memory access controller
00F0-00FF Numeric data processor
01F0-01F7 Primary IDE channel
0274-0277 ISAPNP Read Data Port
0279-0279 ISAPNP Read Data Port
02C8-02CF Motherboard resources
02F8-02FF Acer Laptop Fast Infrared port
03B0-03BB Silicon Motion Lynx3DM
03C0-03DF Silicon Motion Lynx3DM
03F6-03F6 Primary IDE channel
03F8-03FF Wacom Serial Pen HID Tablet
0460-0463 Tablet PC Buttons
04D0-04D1 Motherboard resources
0A79-0A79 ISAPNP Read Data Port
0D00-FFFF PCI bus
7000-70FF Avance AC’97 Audio for Intel (R) Audio Controller
7400-743F Avance AC’97 Audio for Intel (R) Audio Controller
7800-78FF Lucent Technologies Soft Modem AMR
7C00-7C7F Lucent Technologies Soft Modem AMR
8000-80FF Realtek RTL 8139 Family PCI Fast Ethernet NIC
8400-841F Intel (R) 82440MX USB Universal Host Controller
8440-844F Intel (R) 82440MX Bus Master IDE Controller
F000-F03F Motherboard resources
F100-F10F Motherboard resources
FB00-FBFE O2 Micro Smart Card Bus Reader
FC00-FCFF O2 Micro Card Bus Controller
FD00-FDFF O2 Micro Card Bus Controller
FE00-FEFF O2 Micro Card Bus Controller
FF00-FFFF O2 Micro Card Bus Controller
I/O Address Map
I/O Address Function
30 TravelMate C110
IRQ Assignment Map
Interrupt Channel Function
IRQ0 System timer
IRQ1 Keyboard
IRQ2 Cascade
IRQ3 FIR (Serial port)
IRQ4 Reserved for Serial port 2
IRQ5 Reserved for PCMCIA R2 card
IRQ6 COM1 (Serial port) for Digitizer
IRQ7 LPT (Parallel port)
IRQ8 CMOS/RTC
IRQ9 SCI IRQ used by ACPI bus
IRQ10 SMBus (PIRQB#), Audio (PIRQB#), Modem (PIRQB#), LAN (PIRQE#),
CardBus (PIRQE#), IEEE1394 (PIRQF#),
IRQ11 USB1.1 (PIRQA#, PIRQC#, PIRQD#), VGA (PIRQA#), USB2.0 (PIRQH#),
MiniPCI (PIRQG#)
IRQ12 PS/2 device
IRQ13 Math processor
IRQ14 IDE primary channel
IRQ15 None
DMA Channel Assignment
DMA Channel Function
DRQ0 Reserved
DRQ1 Reserved
DRQ2 Reserved
DRQ3 IrDA FIR controller (DMA:1,3)
DRQ4 DMA controller
DRQ5 Reserved
DRQ6 Reserved
DRQ7 Reserved
Chapter 2 31
BIOS Setup Utility
The BIOS Setup Utility is a hardware configuration program built into your computer’s BIOS (Basic Input/
Output System).
Your computer is already properly configured and optimized, and you do not need to run this utility. However,
if you encounter configuration problems, you may need to run Setup. Please also refer to Chapter 4
Troubleshooting when problem arises.
To activate the BIOS Utility, press m during POST (while the TravelMate logo is being displayed).
Navigating the BIOS Utility
There are six menu options: System Information, Basic System Settings, Startup Configuration, System
Security and Loading Default Settings.
To enter a menu, highlight the item using the w / y keys, then press e.
Within a menu, navigate through the BIOS Utility by following these instructions:
TPress the w / y keys to move between the parameters.
TPress the z / x keys to change the value of a parameter.
TPress the | key while you are in any of the menu options to return to the main menu.
NOTE: You can change the value of a parameter if it is enclosed in square brackets. Navigation keys are
shown at the bottom of the screen.
PhoenixBIOS Setup Utility
Information Main Advanced Security Boot Exit
CPU Type Intel(R) Pentium(R) M processor 900MHz
System Memory 640 KB
Extended Memory XXXXXX KB
HDD1 Serial Number XXXXXX
System BIOS Version R01-XXX
VGA BIOS Version XXXX
KBC Version: 02.13.29
Serial Number 12345678901234567
Asset Tag Number
Product Name TravelMate C110
Manufacture Name Acer
UUID Number c9862ee0-11df-11d6-b30b-ddbbbf201d3f
F1 Help Select Item F5/F6 Change Values F9 Setup Defaults
Esc Exit Select Menu Enter Select >Sub Menu F10 Save and Exit
System Utilities
Chapter 2
32 TravelMate C110
System Information
The System Information screen displays a summary of your computer hardware information.
NOTE: The screen above is a sample and may not reflect the actual data on your computer.
The following table describes the information in this screen.
.
The items in this screen are important and vital information about your computer. If you experience computer
problems and need to contact technical support, this data helps our service personnel know more about your
computer.
Parameter Description
CPU Type Display the type and speed of CPU .
System Memory Display the current system memory.
Extended Memory Display the current extended memory
HDD1 Serial Number Display the primary master HDD serial number. If no primary master HDD,
show ‘None’.
System BIOS Version The current system BIOS version
VGA BIOS Version The current VGA BIOS version. It is got from VGA BIOS AX=5F01.
KBC Version The current KBC version.
Serial Number Display the serial number of the computer. (30 characters)
Asset Tag Number Display the asset tag number of the computer. (32 characters)
Product Name Display the Product Name. (15 characters)
Manufacturer Name Display the manufacturer Name (15 characters)
UUID Display the universally unique identifier of your computer. (16 Byte Hex
digital)
PhoenixBIOS Setup Utility
Information Main Advanced Security Boot Exit
CPU Type Intel(R) Pentium(R) M processor 900MHz
System Memory 640 KB
Extended Memory XXXXXX KB
HDD1 Serial Number XXXXXX
System BIOS Version R01-XXX
VGA BIOS Version XXXX
KBC Version: 02.13.29
Serial Number 12345678901234567
Asset Tag Number
Product Name TravelMate C110
Manufacture Name Acer
UUID Number c9862ee0-11df-11d6-b30b-ddbbbf201d3f
F1 Help Select Item F5/F6 Change Values F9 Setup Defaults
Esc Exit Select Menu Enter Select >Sub Menu F10 Save and Exit
Chapter 2 33
Main System Settings
The Main System Settings screen allows you to set the system date and time.
The following table describes the parameters in this screen
.
Parameter Description
System Time Sets the system time
Format: HH:MM:SS ( Hour : Minute : Second )
Help: <Tab>,<Shft-Tab>, or <Enter> selects field.
System Date Sets the system date.
Format: MM/DD/YYYY (Month/Day/Year)
Help: <Tab>, <Shift>, or <Enter> selects field.
Boot Display Set the display output device on boot up.
Help: Set the display output device on boot up.
When set to Auto, the computer automatically determines the display
device. If an external display device (e.g., monitor) is connected, it
becomes the boot display. When set to Both, the computer outputs to both
the LCD and the external display if one is connected.
Option: Both or Auto
Screen Expansion Options: Enable or Disable.
Help: Options: Enable or Disable.
QuickBoot Mode Options: Enable or Disable
Help: Allow the system to skip certain tests while booting. This will
decrease the time needed to boot the system.
PhoenixBIOS Setup Utility
Information Main Advanced Security Power Boot Exit
Item Specific Help
System Time: [12:00:00]
System Date: [01/01/2002]
Boot Display [Auto]
Screen Expansion [Enabled
<Tab>,<Shift-Tab>,or
<Enter>selects field
QuickBoot Mode [Enabled]
Startup Screen [Enabled]
Boot on LAN [Disabled]
Hotkey Beep [Enabled]
Auto Dim [Enabled]
F12 Multi-Boot [Enabled]
F1 Help Select Item F5/F6 Change Values F9 Setup Defaults
Esc Exit Select Menu Enter Select > Sub Menu F10 Save and Exit
34 TravelMate C110
Startup Screen Display OEM logo picture screen during boot up.
Options: Enable or Disable
Help: Enable to show the graphic picture screen on boot up.
Boot on LAN Options: Enable or Disable.
Help: When set to enabled, system will boot on LAN.
Notice: Need to restart system for enabling Boot-on-LAN function.
Hotkey Beep Options: Enable or Disable
Help: Enable or Disable Hotkey Beep.
Auto Dim Options: Enable or Disable
Help: The system will support an automatic dimming of the LCD backlight
when the AC power source is NOT available (running on battery power).
F12 Multi-Boot Options: Enable or Disable
Help: Users could choose if to display “Fn-F12 for multi-boot” message
during post.
Parameter Description
Chapter 2 35
Advanced System Settings
The Startup Configuration screen contains parameter values that define how your computer behaves on
system startup.
The following table describes the parameters in this screen. Settings in boldface are the default and
suggested parameter settings.
Parameter Description Options
IDE Primary Master Show IDE Primary Master drive.
User can enter submenu to set some detail functions
Auto
I/O Device Configuration Enter submenu to set onboard device configuration
Help: Pheripheral Configuration.
Legacy USB Support Set Enabled or Disabled support for Legacy USB
Keyboards and Mice.
Help: Enable support for Legacy USB.
Enabled or Disabled
Boot From Hard Disk
Recovery
Help: Enable support for D2D Recovery in Boot
Sequence. Disabled or Enabled
Default Wireless Device Select default wireless device when system boots up.
User may select preferred device as default wireless
device, or disable all wireless device to prevent
unnecessary RF signals. For the model without
Wireless LAN or Bluetooth, the corresponding item
should be invisible. If both wireless devices are not
equipped, the option should be invisible.
Help: Select default wireless device when system
boots up.
Disabled
Wireless LAN
Bluetooth
Both
PhoenixBIOS Setup Utility
Information Main Advanced Security Power Boot Exit
Item Specific Help
>IDE Primary Master [HITACHI_DK23EA-60]
>I/O Device Configuration
Legacy USB Support [Enabled]
Boot From Hard disk Recovery [Disabled]
Default Wireless Device [Disabled]
IDE Primary Master
Drive.
F1 Help Select Item F5/F6 Change Values F9 Setup Defaults
Esc Exit Select Menu Enter Select >Sub Menu F10 Save and Exit
36 TravelMate C110
IDE Primary Master
The IDE Primary Master sub-menu contains parameters related to the primary hard disk.
CAUTION: The parameters in this screen are for the advanced users only. Typically, you do not need to
change the values in this screen. The default setting of Auto optimizes all the settings for your hard
disk.
PhoenixBIOS Setup Utility
Advanced
Primary Master [HITACHI_DK23EA-60-(PM)]
Item Specific Help
Type: [Auto]
LBA Format
Total Sectors: 117210240
Maximum Capacity: 60012MB
Multi-Sector Transfers: [16 Sectors]
LBA Mode Control: [Enabled]
32 Bit I/O: [Disabled]
Transfer Mode: [FPIO 4 / DMA 2]
Ultra DMA Mode: [Mode 5]
User = you enter
parameters of hard-disk
drive installed at this
connection.
Auto = Autotype Hard-Disk
Drive installed here.
F1 Help Select Item F5/F6 Change Values F9 Setup Defaults
Esc Exit Select Menu Enter Select >Sub Menu F10 Save and Exit
Chapter 2 37
I/O Device Configuration
The parameters in this screen are for advanced users only. You do not need to change the values in this
screen because these values are already optimized.
The I/O Device Configuration screen assigns resources to basic computer communication hardware.
NOTE: When the device is disabled, all the sub-items will be showed as [--].
The following table describes the parameters in this screen. Settings in boldface are the default and suggested
parameter settings.
Parameter Description Options
Serial Port A Enables or disables the serial port.
The serial port is a PnP device. Enabled/Disabled
setting won’t affect the setting of the serial port in
device manager of Windows.
When enabled, you can set the base I/O address and
interrupt request (IRQ) of the serial port.
Help: [Enabled] : User configuration
[Disabled] : No configuration
[Auto] : BIOS or OS chooses configuration
Enabled, Disabled or Auto
Mode Sets speration mode of the serial port.
Only set the serial post operation mode in BIOS
Setup.
Help: Set the mode for the serial port using
FIR or COM Port
Base I/O Address Sets the I/O address of the com operation.
Help: Set the base I/O address for serial port.
3F8, 2F8, 3E8 or 2E8
PhoenixBIOS Setup Utility
Advanced
I/O Device Configuration
Item Specific Help
Serial port: [Enabled]
Mode: [FIR]
Base I/O Address: [2F8]
Interrupt: [IRQ4]
DMA channel: [DMA3]
Parallel port: [Enabled]
Mode: [Bi-directional]
Base I/O address: [378]
Interrupt: [IRQ7]
Configure serial port
using options:
[Disabled]
No configuration
[Enabled]
User Configuration
[Auto]
BIOS or OS chooses
configuration
(OS Cintrolled)
Displayed when Controlled
by OS
F1 Help Select Item F5/F6 Change Values F9 Setup Defaults
Esc Exit Select Menu Enter Select > Sub Menu F10 Save and Exit
38 TravelMate C110
Interrupt Sets the IRQ of the Com operation.
Help: Set the base I/O address for serial port A.
IRQ3, IRQ4
DMA Channel Sets a DMA channel for the printer to operate in ECP
mode. This parameter is enabled only if operation
mode is set to ECP.
Help: Set the DMA channel for the parallel port.
DMA1 or DMA3
Parallel Port Enables or disable the parallel port.
The parallel port is a PnP device. Enabled/Disabled
setting won’t affect the Windows Device Manager
setting of the parallel port.
Sets operation mode of the parallel port.
Only set the parallel post operation mode in BIOS
setup. If set to be ECP mode, the Windows will
assume the parallel port as the ECP port.
If operation mode is set to Base I/O address, sets the
base I/O address, of the parallel port.
If operation mode is set to interrupt, sets the interrupt
request of the parallel port.
If operation mode is set to ECP DMA Channel, sets
the direct memory access (DMA) channel for the
printer to operate in ECP mode. This parameter is
enabled only if operation mode is set to ECP.
Help: Set the mode for the parallel port using
Enabled, Disabled or Auto
Mode Sets speration mode of the parallel port.
Only set the parallel post operation mode in BIOS
Setup. If set to be ECP mode, the Windows will
assume the parallel port as the ECP port.
Help: Set the mode for the parallel port using
Bi-directional, EPP, ECP
Base I/O address Sets the base I/O address of the parallel port.
Help: Set the base I/O address for the parallel port.
378, 278, or 3BC
Interrupt Sets the interrupt request of the parallel port.
Help: Set the interrupt request for the parallel port.
IRQ5 or IRQ7
Parameter Description Options
Chapter 2 39
System Security
The System Security screen contains parameters that help safeguard and protect your computer from
unauthorized use.
The following table describes the parameters in this screen. Settings in boldface are the default and
suggested parameter settings.
Parameter Description Options
Set Supervisor Password While entering SETUP, BIOS need to request user to enter
supervisor password if set.
This password protects the BIOS SETUP menu from
unathorized modification.
Help: Supervisor Password controls the access of the whole
setup utility. It can be used to boot up when Password on boot
is enabled.
Enter or Present
Set User Password During POST, BIOS need to check user password if set.
This password protects the system from unallowable user
entry before OS boots up.
Help: User Password controls the access of the whole setup
utility. It can be used to boot up when Password on boot is
enabled.
Enter or Present
Password on boot During POST, BIOS need to check power on password if set.
This password protects the computer from unathorized entry
during boot-up.
Help: Enable password entry on boot up.
Enabled or Disabled
Set Primary Hard Disk
Password
During POST, BIOS need to check power on password if set.
This password protects the interanl hard disk to prevent from
any unathorized access.
When there is no hard disk existence, this item should be
hidden. If S/W Jumper: Hide HDD Password is Enabled, this
item should be hidden.
Help: Input HDD Password to prevent from any unathorized
access.
Enter or Present
PhoenixBIOS Setup Utility
Information Main Advanced Security Boot Exit
Item Specific Help
Set Supervisor Password [Enter]
Set User Password [Enter]
Password on boot [Enter]
Set Primary Hard Disk Password [Enter]
Supervisor password
controls the access to
the whole setup utility.
It can be used to boot
up when Password on boot
is enabled.
F1 Help Select Item F5/F6 Change Values F9 Setup Defaults
Esc Exit Select Menu Enter Select >Sub Menu F10 Save and Exit
40 TravelMate C110
Setting a Password
Follow these steps:
1. Use the cursor w/y keys to highlight a Password parameter (Setup, Power-on or Hard Disk) and press
the e key. The password box appears:
2. Type a password. The password may consist of up to eight characters (A-Z, a-z, 0-9).
IMPORTANT:Be very careful when typing your password because the characters do not appear on the screen.
3. Press e. Retype the password to verify your first entry and press e.
4. After setting the password, the computer automatically sets the chosen password parameter to Present.
Removing a Password
Should you want to remove a password, do the following:
1. Use the cursor up/ down keys to highlight a password parameter (Setup, Power-on or Hard Disk) and
press the e key. The password box appears.
2. Enter the current password and press e.
3. Press Enter twice without entering anything in the new field and confirm password fields to remove the
existing password.
NOTE: When you want to remove the Hard Disk (or 2nd Hard Disk) password, you are prompted for the
current Hard Disk password before it is removed.
Changing a Password
To change a password, follow these steps:
TRemove the current password. See “Removing a Password” on page 40.
TSet a new password. See “Setting a Password” on page 44.
Chapter 2 41
Boot Options
Users can press F12 during POST to enter the Boot Options Menu. In this menu users can change boot
device without entering BIOS SETUP utility.
NOTE: There are four priorities that can let the user to specify the boot device sequence.
The priority of options from top to down is 1st, 2nd, 3rd, 4th.
If the Removable Device or Hard Drive option has multi devices, show ‘+’ in front of option and show each
device information.
If secondary Hard Disk exists, user can also choose it to Boot. If secondary hard Disk is nonexistence, hide the
secondary Hard Disk option.
PhoenixBIOS Setup Utility
Information Main Advanced Security Boot Exit
Item Specific Help
Removable Devices
+Hard Drive
CD-ROM Drive
!D2D Recovery
Keys used to view or
configure devices:
<Enter> expands or
collapses devices with a
+ or -.
<F6> and <F5> moves the
device up or down.
F1 Help Select Item F5/F6 Change Values F9 Setup Defaults
Esc Exit Select Menu Enter Select >Sub Menu F10 Save and Exit
42 TravelMate C110
Exit Setup
This menu contains exit options.
The following table describes the parameters in this screen. Setting in boldface are the defaults and
suggested parameter settings.
Parameter Description
Exit Saving Changes Save any changes, and exit BIOS setup.
Help: Exit System Setup and save your changes to CMOS.
Exit Discarding Changes Discard any changes, and exit BIOS setup.
Help: Exit utility without saving Setup data to CMOS.
Load Setup Defaults Load Setup Defaults.
Help: Load default values for all SETUP items.
Discard Changes Discard aany changes.
Help: Load previous value from CMOS for all SETUP items.
Save Changes Save changes.
Help: Save Setup data to CMOS.
PhoenixBIOS Setup Utility
Information Main Advanced Security Boot Exit
Item Specific Help
Exit Saving Changes
Exit Discarding Changes
Load Setup Defaults
Discard Changes
Save Changes
Exit System Setup and
save your changes to
CMOS.
F1 Help Select Item F5/F6 Change Values F9 Setup Defaults
Esc Exit Select Menu Enter Select >Sub Menu F10 Save and Exit
Chapter 2 43
Multi-Boot Menu
Users can press F12 during POST to enter the Multi Boot Selection Menu. In this menu users can change
boot device without entering BIOS SETUP utility.
NOTE: * If D2D Recovery function is not available, then this item will be disappeared
NOTE: ** If users disable the “Boot from LAN” option in BIOS SETUP utility, then this item will be disappeared.
Boot Menu
1. Removeable Devices
2. +Hard Drive
3. CD-ROM Drive
4. D2D Recovery*
<Enter Setup>
44 TravelMate C110
Setting a Password
Follow these steps:
1. Use the cursor up/down keys to highlight a Password parameter (Setup, Power-on, Hard Disk, or
Resume) and press the z / x key. The password box appears:
2. Type a password. The password may consist of up to eight characters (A-Z, a-z, 0-9).
IMPORTANT:Be very careful when typing your password because the characters do not appear on the screen.
3. Press e. Retype the password to verify your first entry and press e.
4. After setting the password, the computer automatically sets the chosen password parameter to Present.
Four password types protect your computer from unauthorized access. Setting these passwords creates
several different levels of protection for your computer and data:
TSetup Password prevents unauthorized entry to the BIOS Utility. Once set, you must key-in this
password to gain access to the BIOS Utility.
TPower-On Password secures your computer against unauthorized use. Combine the use of this
password with password checkpoints on boot-up and resume from hibernation for maximum
security.
THard Disk Password protects your data by preventing unauthorized access to your hard disk.
Even if the hard disk is removed from the computer and moved to another computer, it cannot be
accessed without the Hard Disk Password.
When a password is set, a password prompt appears on the left-hand corner of the display screen.
1. When the Setup Password is set, the following prompt appears when you press m to enter the BIOS
Utility at boot-up.
Type the Setup Password and press e to access the BIOS Utility.
2. When the Power On Password is set, the following prompt appears at boot-up.
Type the Power On Password (a symbol appears for each character you type) and press e to use the
computer. If you enter the password incorrectly, an x symbol appears. Try again and press e.
3. When the Hard Disk Password is set, the following prompt appears at boot-up.
Type the Hard Disk Password (a symbol appears for each character you type) and press e to use the
computer. If you enter the password incorrectly, an x symbol appears. Try again and press e.
Setup Password
Chapter 2 45
You have three chances to enter a password. If you successfully entered the password, the system starts
Windows.
If you fail to enter the password correctly after three tries, the system hangs.
To change a password, follow the same steps used to set a password.
To remove a password, follow the same steps used to set a password, except type nothing in the password
boxes.
Load Default Settings
If you want to restore all parameter settings to their default values, select this menu item and press e. The
following dialog box displays.
If you would like to load default settings for all parameters, use the cursor z / x keys to select Yes; then
press e. Choose No if otherwise.
46 TravelMate C110
BIOS Flash Utility
The BIOS flash memory update is required for the following conditions:
TNew versions of system programs
TNew features or options
Use the IFlash utility to update the system BIOS flash ROM.
NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you use IFlash.
NOTE: This program contains a readme.txt file. This readme.txt file will introduce on how to use IFlash utility.
System Utility Diskette
This utility diskette is for the Acer TravelMate C110 notebook machine. You caan find the utility in Service CD kiit. It provides the following functions:
1. Panel ID Utility
2. Thermal Utility
3. Mother Board Data Utility
To use this diskette, first boot from this diskette, then a “Microsoft Windows ME Startup Menu” prompt you to choose the testing item. Follow the instructions on screen to proceed.
NOTE: This program contains a readme.txt file. This readme.txt file will introduce each test utility and its functions.
System Diagnostic Diskette
IMPORTANT: 1The diagnostics program here that we used is called PQA (Product Quality Assurance) and is
provided by Acer Headquarters. You can utilize it as a basic diagnostic tool. To get this program,
either download it from http://csd.acer.com.tw or find it in the TravelMate C110 service CD kit.
To better fit local service requirements, your regional office MAY have other diagnostic program.
Please contact your regional offices or the responsible personnel/channel to provide you with further
technical details.
NOTE: This program contains a readme.txt file. This readme.txt file will introduce each test and its functions.
1New added description. Please pay attention to it.
Chapter 2 47
Running PQA Diagnostics Program
Press z / xto move around the main menu. Press e to enable the selected option. The main options
are Diag, Result, SysInfo, Option and Exit.
The Diag option lets you select testing items and times.
The following screen appears when you select Diag from the main menu.
One Test performs a single test and Manual checks the selected test items in sequence.
Multi Test performs multiple tests of the selected items and check the selected test items in sequence.
Full Test performs all test items in detail for your system.
Quick Test performs all test items quickly for your system.
PQA Vx_x xx-xx-xx
Diag Result SysInfo Option Exit
PQA Vx_x xx-xx-xx
Diag Result SysInfo Option Exit
Diag
ONE TEST
MULTI TEST
FULL TEST
QUICK TEST
48 TravelMate C110
The screen below appears if you select Multi Test.
Specify the desired number of tests and press e.
After you specify the number of tests to perform, the screen shows a list of test items (see below).
Move the highlight bar from one item to another. Press Space to enable or disable the item. Press e to
view the available options of each selected item. Press | to close the submenu.
The right corner screen information gives you the available function keys and the specified test number.
TSpace: Enables/disables the item
TESC: Exits the program
TF1: Help
TF2: Tests the selected item(s)
TEnter: Opens the available options
TTest Times: Indicates the number of tests to perform.
NOTE: The F1 and F2 keys function only after you finish configuring the Test option.
NOTE: When any errors are detected by diagnostic program, refer to “Index of PQA Diagnostic Error Code” for
troubleshooting.
PQA Vx_x xx-xx-xx
Diag Result SysInfo Option Exit
Diag
One TEST
Multi TEST
PQA Vx_x xx-xx-xx
Diag Result SysInfo Option Exit
Diag
ONE TEST
MULTI TEST
FULL TEST
QUICK TEST
TEST COUNT VALUE (1...9999) 1
PQA Vx_x xx-xx-xx
Diag Result SysInfo Option Exit
Diag
MANUAL TEST
AUTO TEST
Test Items
[ ] System Board
[ ] Memory
[ ] Keyboard
[ ] Video
[ ] Parallel Port
[ ] Serial Port
[ ] Diskette Drive
[ ] Hard Disk
[ ] CD-ROM
[ ] Coprocessor
[ ] Pointing Dev.
[ ] Cache
SPACE: mark/unmark selecting item
ESC : return to upper menu
F2 : test the marked item(s)
ENTER: open sub-item’s menu
Test Times = 1
F1 : Help menu
Chapter 3 49
This chapter contains step-by-step procedures on how to disassemble the notebook computer for
maintenance and troubleshooting.
To disassemble the computer, you need the following tools:
TWrist grounding strap and conductive mat for preventing electrostatic discharge
TFlat-bladed screw driver
TPhillips screw driver
TTweezers
TFlat-bladed screw driver or plastic stick
NOTE: The screws for the different components vary in size. During the disassembly process, group the
screws with the corresponding components to avoid mismatch when putting back the components.
Chapter 3
Machine Disassembly and Replacement
50 TravelMate C110
General Information
Before You Begin
Before proceeding with the disassembly procedure, make sure that you do the following:
1. Turn off the power to the system and all peripherals.
2. Unplug the AC adapter and all power and signal cables from the system.
3. Remove the battery pack.
Chapter 3 51
Disassembly Procedure Flowchart
The flowchart on the succeeding page gives you a graphic representation on the entire disassembly sequence
and instructs you on the components that need to be removed during servicing. For example, if you want to
remove the system board, you must first remove the keyboard, then disassemble the inside assembly frame in
that order.
Start
Battery Pack
2 Middle
Covers
Keyboard
Ax1
Ax3
Cx2
DIMM Cover
Wireless LAN
Module Black & White
RF Cable
DIMM
Coaxial Cable
Ax2
LCD Module
Ax4
DIMM Upper
Plate
Cx2
Button Board
Main Unit LCD Bezel
Ax3 Inverter Board
Ax2
Ax2
Auxiliary
Antenna
LCD W/
Protection
Cover
Main Antenna
Dx2
Dx1
Ex2
Ax4
LCD Panel
Ax8
Upper Case
LCD Support
Knobs Touch Pad
Module
Touch Pad
FPC
RTC Battery
Ax2
Main Board
Ax4
Gx4
PCMCIA
Socket
Heat Sink /
VGA Plate
LCD HInges
W/ Center
Hinge
Ax2
Lower Case
Modem Board
Sensor Board Coaxial Cable
Video Capture
Kit Covers
HDD Module
HDD CaseHDD
HDD
Connector
Bx1
HDD Cover
Speaker
Fx2
Ax4
Ax2
Hx3
52 TravelMate C110
Screw List
Item Description
A Screw M2.5 X L6 (Black)
B Screw M3 X L4 (Silver)
C Screw M2 X L4 ((Black)
D Screw M2 X L4 (Silver)
E Screw M2 X L4.5 (Golden)
F Hex Screw (Silver)
G Screw M2 X L4 (Black)
H Screw M2 X L2 (Silver)
Chapter 3 53
Removing the Battery Pack
1. Push the battery lock latch forward to unlock the battery.
2. Push the battery release latch to release the battery.
3. Remove the battery.
54 TravelMate C110
Removing the Wireless LAN Module
1. See “Removing the Battery Pack” on page 53
2. First remove the two screws as shown here, and then lift the DIMM cover up.
3. Detach the gray and black RF cables from the wireless LAN module.
4. Push the two latches on both sides of the socket to release the wireless LAN module. Remove the
wireless LAN module..
Chapter 3 55
Removing the Hard Disk Drive Module
1. See “Removing the Battery Pack” on page 53
2. Remove the screw of the HDD cover, then remove the HDD cover.
3. Pull and slide out the HDD module from its bay.
Disassembling the Hard Disk Drive Module
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Hard Disk Drive Module” on page 55
3. Remove the one silver screw, and then detach the HDD module out from the HDD case. Detach the HDD
connector from the HDD.
.
56 TravelMate C110
Disassembling the Main Unit
Removing the Middle Covers
1. See “Removing the Battery Pack” on page 53
2. First, push outward the middle cover as shown here, and then detach the other middle cover on the rear
of the unit.
Removing the Keyboard
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. Remove the three screws, lift the keyboard upward, and then put it on the upper case as shown here.
4. Disconnect the keyboard cable from the main board by using a plastic flat screwdriver and remove the
keyboard.
Chapter 3 57
Removing the DIMM Upper Plate
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. Remove the two screws, and then detach the DIMM upper plate from the heat sink plate.
Removing the Internal Memory Module
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. See “Separating the Upper Case from the Lower Case” on page 60
5. Push the latches on both sides of the socket to release the DIMM, and then remove the DIMM from the
main unit.
Removing the Modem Board
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. Remove the two screws, and then detach the modem board from the main board. Turn the modem board
over.
.
58 TravelMate C110
5. Disconnect the modem cable and the bluetooth cable from the modem board, and then
.
Removing the LCD Module
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. Remove the two screws as shown here, and then disconnect the LCD coaxial cable from the main board.
Disconnect the inverter cable from the main board
5. Pull up the two RF cables with the tweezers gently. Remove the two screws and the other two on the
center hinge.
6. Press the two LCD support knobs inward and then remove the LCD module from the main unit.
Chapter 3 59
NOTE: We would like to hightlight the correct way to rotate the LCD module here. Please note that the LCD
module can only be rotated at 180 degrees. Rotating the LCD module in the wrong direction may cause
the damage to the cables.
1. Pressing the two LCD support knobs inward, rotate the LCD module clockwise at 180 degrees.
l
2. To rotate the LCD module back to its original position, rotate the LCD module counterclockwise at 180
degrees. Press the two LCD support knobs to secure the LCD module well.
60 TravelMate C110
Separating the Upper Case from the Lower Case
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. See “.” on page 58
5. Disconnect the RTC battery cable and the speaker cable from the main board.
6. Disconnect the touch pad cable and the cover switch cablefrom the main board with a plastic flat
screwdriver.
7. Turn over the machine, please note that the machine should be put on a sponge with the two LCD support
knobs against the edge of the sponge. Remove the eight screws at the back side of the main unit.
8. Release the I/O port rubber doors, and the docking rubber door on the rear side of the unit . Release USB
& 1934 ports on the right side of the unit. (Please do not remove the rubber doors from the main unit.).
Chapter 3 61
9. Separate the upper case from the lower case.
Removing the RTC Battery
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. See “.” on page 58
5. See “Separating the Upper Case from the Lower Case” on page 60
6. Remove the tape and then detach the RTC battery from the upper case carefully.
Removing the Speaker
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. See “.” on page 58
5. See “Separating the Upper Case from the Lower Case” on page 60
6. Remove the three screws, and then detach the speaker from the upper case carefully.
62 TravelMate C110
Removing the Touch Pad Module
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. See “.” on page 58
5. See “Separating the Upper Case from the Lower Case” on page 60
6. First release the latches in the way as shown here. Snap off the touch pad module from the upper case
carefully.
7. Turn the touch pad board over, put it on the upper case, and then disconnect the touch pad cable from the
touch pad board. Remove the touch pad board from the upper case
.
Removing the Touch Pad FPC
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. See “.” on page 58
5. See “Separating the Upper Case from the Lower Case” on page 60
6. See “Removing the Speaker” on page 61
7. Remove the touch pad FPC from the upper case as shown below.
Chapter 3 63
Removing the LCD Support Knobs
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. See “.” on page 58
5. See “Separating the Upper Case from the Lower Case” on page 60
6. Remove the two screws as shown, and then use a plastic flat screwdriver to help remove the left and right
LCD support knobs consecutively
.
64 TravelMate C110
Removing the Main Board
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. See “.” on page 58
5. See “Separating the Upper Case from the Lower Case” on page 60
6. Remove the four screws as shown below, and then remove the main board from the lower case with
caution..
Removing the Thermal Plate
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. See “.” on page 58
5. See “Separating the Upper Case from the Lower Case” on page 60
6. See “Removing the Main Board” on page 64
7. Remove the four screws and two hex screws as shown below, and then remove the thermal plate from the
main board with caution.
Chapter 3 65
Removing the PCMCIA Socket
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. See “.” on page 58
5. See “Separating the Upper Case from the Lower Case” on page 60
6. See “Removing the Main Board” on page 64
7. See “Removing the Thermal Plate” on page 64
8. Remove the four screws, and then detach the PCMCIA socket from the main board.
.
Removing the Modem Cable
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. See “.” on page 58
5. See “Removing the Modem Board” on page 57
6. See “Separating the Upper Case from the Lower Case” on page 60
7. See “Removing the Main Board” on page 64
8. See “Removing the Thermal Plate” on page 64
9. Detach the tape, and then disconnect the modem cable from the main board.
10. Remove the modem cable
.
66 TravelMate C110
Disassembling the LCD Module
Removing the LCD Bezel
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. See “.” on page 58
5. Remove the stylus and the two video capture kit covers.
.
6. Remove the three LCD screw cushions and then the three screws on the LCD bezel..
7. Snap off the LCD bezel carefully, and then detach the LCD bezel from the LCD module
.
Chapter 3 67
Removing the LCD Hinges with the Center Hinge
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. See “.” on page 58
5. See “Removing the LCD Bezel” on page 66
6. Pull the cables out from the center hinge, remove the two screws, push the cables out through the center
hinge and then remove the LCD hinges together with the center hinge from the LCD panel.
Removing the Button Board & Inverter Board
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. See “.” on page 58
5. See “Removing the LCD Bezel” on page 66
6. Remove the two screws on the button board, and the other two screws on the inverter board
respectively.
7. Disconnect the LCD power cable from the inverter board and then detach the button board together with
inverter board from the LCD panel carefully.. Disconnect inverter cable from the inverter board.
68 TravelMate C110
Removing the Main and Auxiliary Antenna
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. See “.” on page 58
5. See “Removing the LCD Bezel” on page 66
6. Remove the one silver screw and the other two silver screws as shown below. Detach the main antenna
at the top and auxiliary antenna at the bottom from the LCD module.
NOTE: When you reassemble the machine, please remember to put the two antennas back with the small
latches installed well and the two RF cables arranged well.
Removing the LCD
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. See “.” on page 58
5. See “Removing the LCD Bezel” on page 66
6. Remove the four screws and then detach the LCD together with the protection cover from the LCD panel
carefully.
NOTE: Please do not detach the protection cover from the LCD. The intention to do so will cause the damage
to the protection cover and the LCD.
Removing the Coaxial Cable
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. See “.” on page 58
5. See “Removing the LCD Bezel” on page 66
6. See “Removing the LCD” on page 68
Chapter 3 69
7. Remove the tape, disconnect the coaxial cable, and then remove the coaxial cable from the LCD carefully.
Removing the Sensor Board
1. See “Removing the Battery Pack” on page 53
2. See “Removing the Middle Covers” on page 56
3. See “” on page 56
4. See “.” on page 58
5. See “Removing the LCD Bezel” on page 66
6. See “Removing the LCD” on page 68
7. Remove the two golden screws, remove the tapes and then detach the sensor board from the LCD
carefully.
.
70 TravelMate C110
Chapter 4 71
Use the following procedure as a guide for computer problems.
NOTE: The diagnostic tests are intended to test only Acer products. Non-Acer products, prototype cards, or
modified options can give false errors and invalid system responses.
1. Obtain the failing symptoms in as much detail as possible.
2. Verify the symptoms by attempting to re-create the failure by running the diagnostic test or by repeating
the same operation.
3. Use the following table with the verified symptom to determine which page to go to.
Symptoms (Verified) Go To
Power failure. (The power indicator does not go on or
stay on.)
“Power System Check” on page 73.
POST does not complete. No beep or error codes are
indicated.
“Power-On Self-Test (POST) Error Message” on page 76
“Undetermined Problems” on page 84
POST detects an error and displayed messages on
screen.
“Error Message List” on page 77
The diagnostic test detected an error and displayed a
FRU code.
“System Diagnostic Diskette” on page 46
Other symptoms (i.e. LCD display problems or
others).
“Power-On Self-Test (POST) Error Message” on page 76
Symptoms cannot be re-created (intermittent
problems).
Use the customer-reported symptoms and go to “Power-On
Self-Test (POST) Error Message” on page 76
“Intermittent Problems” on page 83
“Undetermined Problems” on page 84
Troubleshooting
Chapter 4
72 TravelMate C110
System Check Procedures
External Diskette Drive Check
Do the following to isolate the problem to a controller, driver, or diskette. A write-enabled, diagnostic diskette is
required.
NOTE: Make sure that the diskette does not have more than one label attached to it. Multiple labels can cause
damage to the drive or cause the drive to fail.
Do the following to select the test device. See “System Diagnostic Diskette” on page 46 for details.
1. Boot from the diagnostics diskette and start the PQA program (see “System Diagnostic Diskette” on page
46).
2. Go to the diagnostic Diskette Drive in the test items.
3. Press m in the test items.
4. Follow the instructions in the message window.
If an error occurs with the internal diskette drive, reconnect the diskette connector on the system board.
If the error still remains:
1. Reconnect the external diskette drive/CD-ROM module.
2. Replace the external diskette drive/CD-ROM module.
3. Replace the system board.
External CD-ROM Drive Check
Do the following to isolate the problem to a controller, drive, or CD-ROM. Make sure that the CD-ROM does
not have any label attached to it. The label can cause damage to the drive or can cause the drive to fail.
Do the following to select the test device:
1. Boot from the diagnostics diskette and start the PQA program (refer to “System Diagnostic Diskette” on
page 46.
2. Go to the diagnostic CD-ROM in the test items.
3. Press m in the test items.
4. Follow the instructions in the message window.
If an error occurs, reconnect the connector on the System board. If the error still remains:
1. Reconnect the external diskette drive/CD-ROM module.
2. Replace the external diskette drive/CD-ROM module.
3. Replace the system board.
Chapter 4 73
Keyboard or Auxiliary Input Device Check
Remove the external keyboard if the internal keyboard is to be tested.
If the internal keyboard does not work or an unexpected character appears, make sure that the flexible cable
extending from the keyboard is correctly seated in the connector on the system board.
If the keyboard cable connection is correct, run the Keyboard Test. See “System Diagnostic Diskette” on page
46 for details.
If the tests detect a keyboard problem, do the following one at a time to correct the problem. Do not replace a
non-defective FRU:
1. Reconnect the keyboard cables.
2. Replace the keyboard.
3. Replace the system board.
The following auxiliary input devices are supported by this computer:
TNumeric keypad
TExternal keyboard
If any of these devices do not work, reconnect the cable connector and repeat the failing operation.
Memory Check
Memory errors might stop system operations, show error messages on the screen, or hang the system.
1. Boot from the diagnostics diskette and start the PQA program (please refer to “System Diagnostic
Diskette” on page 46.
2. Go to the diagnostic memory in the test items.
3. Press m in the test items.
4. Follow the instructions in the message window.
NOTE: Make sure that the DIMM is fully installed into the connector. A loose connection can cause an error.
Power System Check
To verify the symptom of the problem, power on the computer using each of the following power sources:
1. Remove the battery pack.
2. Connect the power adapter and check that power is supplied.
3. Disconnect the power adapter and install the charged battery pack; then check that power is supplied by
the battery pack.
If you suspect a power problem, see the appropriate power supply check in the following list:
T“Check the Power Adapter” on page 74
T“Check the Battery Pack” on page 75
74 TravelMate C110
Check the Power Adapter
Unplug the power adapter cable from the computer and measure the output voltage at the plug of the power
adapter cable. See the following figure
1. If the voltage is not correct, replace the power adapter.
2. If the voltage is within the range, do the following:
TReplace the System board.
TIf the problem is not corrected, see “Undetermined Problems” on page 84.
TIf the voltage is not correct, go to the next step.
NOTE: An audible noise from the power adapter does not always indicate a defect.
3. If the power-on indicator does not light up, check the power cord of the power adapter for correct
continuity and installation.
4. If the operational charge does not work, see “Check the Battery Pack” on page 75.
Pin 1: +19 to +20.5V
Pin 2: 0V, Ground
Chapter 4 75
Check the Battery Pack
To check the battery pack, do the following:
From Software:
1. Check out the Power Management in control Panel
2. In Power Meter, confirm that if the parameters shown in the screen for Current Power Source and Total
Battery Power Remaining are correct.
3. Repeat the steps 1 and 2, for both battery and adapter.
4. This helps you identify first the problem is on recharging or discharging.
From Hardware:
1. Power off the computer.
2. Remove the battery pack and measure the voltage between battery terminals 1(+) and 7(ground). See the
following figure.
3. If the voltage is still less than 2.7 Vdc after recharging, replace the battery.
To check the battery charge operation, use a discharged battery pack or a battery pack that has less than 50%
of the total power remaining when installed in the computer.
If the battery status indicator does not light up, remove the battery pack and let it return to room temperature.
Re-install the battery pack.
If the charge indicator still does not light up, replace the battery pack. If the charge indicator still does not light
up, replace the DC/DC charger board.
Touchpad Check
If the touchpad doesn’t work, do the following actions one at a time to correct the problem. Do not replace a
non-defective FRU:
1. Reconnect the touchpad cables.
2. Replace the touchpad.
3. Replace the system board.
After you use the touchpad, the pointer drifts on the screen for a short time. This self-acting pointer movement
can occur when a slight, steady pressure is applied to the touchpad pointer. This symptom is not a hardware
problem. No service actions are necessary if the pointer movement stops in a short period of time.
76 TravelMate C110
Power-On Self-Test (POST) Error Message
The POST error message index lists the error message and their possible causes. The most likely cause is
listed first.
NOTE: Perform the FRU replacement or actions in the sequence shown in FRU/Action column, if the FRU
replacement does not solve the problem, put the original part back in the computer. Do not replace a
non-defective FRU.
This index can also help you determine the next possible FRU to be replaced when servicing a computer.
If the symptom is not listed, see “Undetermined Problems” on page 84.
The following lists the error messages that the BIOS displays on the screen and the error symptoms classified
by function.
NOTE: Most of the error messages occur during POST. Some of them display information about a hardware
device, e.g., the amount of memory installed. Others may indicate a problem with a device, such as the
way it has been configured.
NOTE: If the system fails after you make changes in the BIOS Setup Utility menus, reset the computer, enter
Setup and install Setup defaults or correct the error.
Chapter 4 77
Index of Error Messages
Error Code List
Error Codes Error Messages
006 Equipment Configuration Error
Causes:
1. CPU BIOS Update Code Mismatch
2. IDE Primary Channel Master Drive Error
3. IDE Secondary Channel Master Drive Error
010 Memory Error at XXXX:XXXX:XXXXh (R:XXXXh, W:XXXXh)
070 Real Time Clock Error
071 CMOS Battery Bad
072 CMOS Checksum Error
110 Incorrect password specified, system disabled. (Text mode only)
<No Error Code> Battery critical low
In this situation, BIOS will issue 4 short beeps that shut down the
system. No message will be shown.
<No Error Code> Thermal critical high
In this situation, BIOS will issue 3 long beeps then shut down the
system.
Error Message List
Error Messages FRU/Action in Sequence
Failure Fixed Disk Reconnect hard disk drive connector.
“Load Default Settings” in BIOS Setup Utility.
Hard disk drive
System board
Stuck Key see “Keyboard or Auxiliary Input Device Check” on page 73 .
Keyboard error see “Keyboard or Auxiliary Input Device Check” on page 73.
Keyboard Controller Failed see “Keyboard or Auxiliary Input Device Check” on page 73.
Keyboard locked - Unlock key switch Unlock external keyboard
Monitor type does not match CMOS - Run Setup Run “Load Default Settings” in BIOS Setup Utility.
Shadow RAM Failed at offset: nnnn BIOS ROM
System board
System RAM Failed at offset: nnnn DIMM
System board
Extended RAM Failed at offset: nnnn DIMM
System board
System battery is dead - Replace and run Setup Replace RTC battery and Run BIOS Setup Utility to reconfigure
system time, then reboot system.
System CMOS checksum bad - Default
configuration used
RTC battery
Run BIOS Setup Utility to reconfigure system time, then reboot
system.
System timer error RTC battery
Run BIOS Setup Utility to reconfigure system time, then reboot
system.
System board
78 TravelMate C110
Real time clock error RTC battery
Run BIOS Setup Utility to reconfigure system time, then reboot
system.
System board
Previous boot incomplete - Default configuration
used
Run “Load Default Settings” in BIOS Setup Utility.
RTC battery
System board
Memory size found by POST differed from
CMOS
Run “Load Default Settings” in BIOS Setup Utility.
DIMM
System board
Diskette drive A error Check the drive is defined with the proper diskette type in BIOS
Setup Utility
See “External Diskette Drive Check” on page 72.
Incorrect Drive A type - run SETUP Check the drive is defined with the proper diskette type in BIOS
Setup Utility
See “External Diskette Drive Check” on page 72.
System cache error - Cache disabled System board
CPU ID: System board
DMA Test Failed DIMM
System board
Software NMI Failed DIMM
System board
Fail-Safe Timer NMI Failed DIMM
System board
Device Address Conflict Run “Load Default Settings” in BIOS Setup Utility.
RTC battery
System board
Allocation Error for device Run “Load Default Settings” in BIOS Setup Utility.
RTC battery
System board
Failing Bits: nnnn DIMM
BIOS ROM
System board
Fixed Disk n None
Invalid System Configuration Data BIOS ROM
System board
I/O device IRQ conflict Run “Load Default Settings” in BIOS Setup Utility.
RTC battery
System board
Operating system not found Enter Setup and see if fixed disk and drive A: are properly identified.
Diskette drive
Hard disk drive
System board
Error Message List
Error Messages FRU/Action in Sequence
Chapter 4 79
Error Message List
No beep Error Messages FRU/Action in Sequence
No beep, power-on indicator turns off and LCD is
blank.
Power source (battery pack and power adapter). See “Power
System Check” on page 73.
Ensure every connector is connected tightly and correctly.
Reconnect the DIMM.
LED board.
System board.
No beep, power-on indicator turns on and LCD is
blank.
Power source (battery pack and power adapter). See “Power
System Check” on page 73.
Reconnect the LCD connector
Hard disk drive
LCD inverter ID
LCD cable
LCD Inverter
LCD
System board
No beep, power-on indicator turns on and LCD is
blank. But you can see POST on an external
CRT.
Reconnect the LCD connectors.
LCD inverter ID
LCD cable
LCD inverter
LCD
System board
No beep, power-on indicator turns on and a
blinking cursor shown on LCD during POST.
Ensure every connector is connected tightly and correctly.
System board
No beep during POST but system runs correctly. Speaker
System board
Error Beep List
Code Beeps Description
00h Two long beeps, one short beep, and then one long beep Success
F1h One long, One short beeps BIOS file size mismatch
F2h One long, two short beeps BIOS file reading error
D1h Two short beeps Floppy drive not installed
80 TravelMate C110
Index of Symptom-to-FRU Error Message
LCD-Related Symptoms
Symptom / Error Action in Sequence
LCD backlight doesn't work
LCD is too dark
LCD brightness cannot be adjusted
LCD contrast cannot be adjusted
Enter BIOS Utility to execute “Load Setup Default Settings”, then
reboot system.
Reconnect the LCD connectors.
Keyboard (if contrast and brightness function key doesn't work).
LCD inverter ID
LCD cable
LCD inverter
LCD
System board
Unreadable LCD screen
Missing pels in characters
Abnormal screen
Wrong color displayed
Reconnect the LCD connector
LCD inverter ID
LCD cable
LCD inverter
LCD
System board
LCD has extra horizontal or vertical lines
displayed.
LCD inverter ID
LCD inverter
LCD cable
LCD
System board
Indicator-Related Symptoms
Symptom / Error Action in Sequence
Indicator incorrectly remains off or on, but system
runs correctly
Reconnect the inverter board
Inverter board
System board
Power-Related Symptoms
Symptom / Error Action in Sequence
Power shuts down during operation Power source (battery pack and power adapter). See “Power
System Check” on page 73.
Battery pack
Power adapter
Hard drive & battery connection board
System board
The system doesn’t power-on. Power source (battery pack and power adapter). See “Power
System Check” on page 73.
Battery pack
Power adapter
Hard drive & battery connection board
System board
The system doesn’t power-off. Power source (battery pack and power adapter). See “Power
System Check” on page 73.
Hold and press the power switch for more than 4 seconds.
System board
Battery can’t be charged See “Check the Battery Pack” on page 75.
Battery pack
System board
Chapter 4 81
PCMCIA-Related Symptoms
Symptom / Error Action in Sequence
System cannot detect the PC Card (PCMCIA) PCMCIA slot assembly
System board
PCMCIA slot pin is damaged. PCMCIA slot assembly
Memory-Related Symptoms
Symptom / Error Action in Sequence
Memory count (size) appears different from
actual size.
Enter BIOS Setup Utility to execute “Load Default Settings, then
reboot system.
DIMM
System board
Speaker-Related Symptoms
Symptom / Error Action in Sequence
In Windows, multimedia programs, no sound
comes from the computer.
Audio driver
Speaker
System board
Internal speakers make noise or emit no sound. Speaker
System board
Power Management-Related Symptoms
Symptom / Error Action in Sequence
The system will not enter hibernation Keyboard (if control is from the keyboard)
Hard disk drive
System board
The system doesn't enter hibernation mode and
four short beeps every minute.
See “Hibernation Mode” on page 27.
Press Fn+F4 and see if the computer enters hibernation mode.
Touchpad
Keyboard
Hard disk connection board
Hard disk drive
System board
The system doesn’t enter standby mode after
closing the LCD
See “Hibernation Mode” on page 27.
LCD cover switch
System board
The system doesn't resume from hibernation
mode.
See “Hibernation Mode” on page 27.
Hard disk connection board
Hard disk drive
System board
The system doesn't resume from standby mode
after opening the LCD.
See “Standby Mode” on page 27.
LCD cover switch
System board
Battery fuel gauge in Windows doesn’t go higher
than 90%.
Remove battery pack and let it cool for 2 hours.
Refresh battery (continue use battery until power off, then charge
battery).
Battery pack
System board
82 TravelMate C110
NOTE: If you cannot find a symptom or an error in this list and the problem remains, see “Undetermined
Problems” on page 84.
System hangs intermittently. See “Thermal Utility” on page 46.
Reconnect hard disk/CD-ROM drives.
Hard disk connection board
System board
Peripheral-Related Symptoms
Symptom / Error Action in Sequence
System configuration does not match the
installed devices.
Enter BIOS Setup Utility to execute “Load Default Settings”, then
reboot system.
Reconnect hard disk/CD-ROM/diskette drives.
External display does not work correctly. Press Fn+F5, LCD/CRT/Both display switching
See “System Diagnostic Diskette” on page 46.
System board
USB does not work correctly See “System Diagnostic Diskette” on page 46
System board
Print problems. Ensure the “Parallel Port” in the “Onboard Devices Configuration” of
BIOS Setup Utility is set to Enabled.
Onboard Devices Configuration
Run printer self-test.
Printer driver
Printer cable
Printer
System Board
Serial or parallel port device problems. Ensure the “Serial Port” in the Devices Configuration” of BIOS Setup
Utility is set to Enabled.
Device driver
Device cable
Device
System board
Keyboard/Touchpad-Related Symptoms
Symptom / Error Action in Sequence
Keyboard (one or more keys) does not work. Reconnect the keyboard cable.
Keyboard
System board
Touchpad does not work. Reconnect touchpad cable.
Touchpad board
System board
Modem-Related Symptoms
Symptom / Error Action in Sequence
Internal modem does not work correctly. See “System Diagnostic Diskette” on page 46.
Modem phone port
modem combo board
System board
Power Management-Related Symptoms
Symptom / Error Action in Sequence
Chapter 4 83
Intermittent Problems
Intermittent system hang problems can be caused by a variety of reasons that have nothing to do with a
hardware defect, such as: cosmic radiation, electrostatic discharge, or software errors. FRU replacement
should be considered only when a recurring problem exists.
When analyzing an intermittent problem, do the following:
1. Run the advanced diagnostic test for the system board in loop mode at least 10 times.
2. If no error is detected, do not replace any FRU.
3. If any error is detected, replace the FRU. Rerun the test to verify that there are no more errors.
84 TravelMate C110
Undetermined Problems
The diagnostic problems does not identify which adapter or device failed, which installed devices are incorrect,
whether a short circuit is suspected, or whether the system is inoperative.
Follow these procedures to isolate the failing FRU (do not isolate non-defective FRU).
NOTE: Verify that all attached devices are supported by the computer.
NOTE: Verify that the power supply being used at the time of the failure is operating correctly. (See “Power
System Check” on page 73):
1. Power-off the computer.
2. Visually check them for damage. If any problems are found, replace the FRU.
3. Remove or disconnect all of the following devices:
TNon-Acer devices
TPrinter, mouse, and other external devices
TBattery pack
THard disk drive
TDIMM
TCD-ROM/Diskette drive Module
TPC Cards
4. Power-on the computer.
5. Determine if the problem has changed.
6. If the problem does not recur, reconnect the removed devices one at a time until you find the failing FRU.
7. If the problem remains, replace the following FRU one at a time. Do not replace a non-defective FRU:
TSystem board
TLCD assembly
Chapter 4 85
Index of AFlash BIOS Error Message
Error Message Action in Sequence
Hardware Error See “System Diagnostic Diskette” on page 46
VPD Checksum Error Reboot the system and then retest with this diskette.
BIOS Update Program Error Turn off the power and restart the system.
System Error Make sure this AFlash BIOS diskette for this model.
Without AC adapter make sure to connect AC adapter
Battery Low make sure to install a highly charged battery, and reboot
system.
86 TravelMate C110
Index of PQA Diagnostic Error Code, Message
Error Code Message Action in Sequence
16XXX Backup battery error Backup battery
01XXX CPU or main board error Reload BIOS default setting.
System board
02XXX Memory error DIMM
System board
03XXX Keyboard error Reset Keyboard
Keyboard
System board
04XXX Video error System board
05XXX Parallel Port error System board
06XXX Serial port or main board error System board
07XXX Diskette drive error Diskette drive
System board
08XXX Hard disk error Reload BIOS default setting
Hard disk
System board
09XXX CD-ROM error Reset CD-ROM cable
CD-ROM drive
System board
10XXX Co-processor error System board
11XXX Pointing device error Reset Keyboard
Keyboard
System board
12XXX Cache test error System board
Chapter 5 87
Top View
PCB 02225-SB
DCIN1 AC adapter connector LIN1 Line-in port
CSW1 LCD cover switch connector HP1 Line-out port
CRT1 VGA port DM1 Memory slot 1
RJ1 RJ11 and RJ45 connectors SW1 Please refer to below for SW1 settings
LCD1 LCD coaxial cable connector RTC1 RTC battery connector
INV1 LED/Inverter board connector U25 Debug purpose only
MDC1 Fax/Modem board connector IR1 FIR connector
KB1 Keyboard cable connector MIC1 Internal microphone and tablet PC lid
connector
U11 855-GM chip (North bridge) CBUS2 PCMCIA card connector
DOCK1 Docking connector SPK1 Speaker cable connector
CPU1 CPU BAT1 Battery connector
USB1 USB port 1 TPAD1 Touchpad connector
USB2 USB port 2 HDD1 Hard disk drive connector
1394 1394 port
D
CIN1
CSW1 CRT1 RJ1 LCD1
INV1
MDC1
KB1
U11
DOCK1
CPU1
USB
1
USB
2
139
4
LIN
1
HP1
DM
1
SW
1
RTC
1
U25
IR1
MIC1
CBUS2
SPK1
BAT1
TPAD1
HDD1
Jumper and Connector Locations
Chapter 5
88 TravelMate C110
SW1 Settings
NOTE: *: Default setting
SW4 Setting
Switch 1 ON: Disable password check
OFF*: Enable password check
Switch 2 ON: Enable BootBlock Erasable
OFF*: Disable BootBlock Erasable
Chapter 5 89
Bottom View
DM2 Memory slot U63 ICH-4 (I/O controller)
MINI1 MiniPCI wireless module connector PWRSW1 Power switch
TRING1 Modem cable connector
DM2
MINI1
TRING1
U63
PWRSW1
90 TravelMate C110
Chapter 6 91
This chapter gives you the FRU (Field Replaceable Unit) listing in global configurations of TravelMate C110.
Refer to this chapter whenever ordering for parts to repair or for RMA (Return Merchandise Authorization).
Please note that WHEN ORDERING FRU PARTS, you should check the most up-to-date information available
on your regional web or channel. For whatever reasons a part number change is made, it will not be noted on
the printed Service Guide. For ACER AUTHORIZED SERVICE PROVIDERS, your Acer office may have a
DIFFERENT part number code from those given in the FRU list of this printed Service Guide. You MUST use
the local FRU list provided by your regional Acer office to order FRU parts for repair and service of customer
machines.
NOTE: To scrap or to return the defective parts, you should follow the local government ordinance or
regulations on how to dispose it properly, or follow the rules set by your regional Acer office on how to
return it.
NOTE: The Exploded Diagram is not yet available at this moment. Once the file is ready, this chapter will be
revised accordingly.
FRU (Field Replaceable Unit) List
Chapter 6
92 TravelMate C110
Exploded Diagram
Chapter 6 93
Picture No. Partname Description
Memory
NS MEMORY SODIMM 128MB PC133 SODIMM 128M
W17128A4NC8602A
STYLUS
STYLUS ASSY SLIM PEN MP-200-00B
WACOM
STYLUS STYLUS PEN UP-714E-36A
WACOM
LCD
LCD MODULE 10.4” TOSHIBA ASSY HYDIS LCD W/ANTENNA
P=1
LCD 10.4” XGA TOSHIBA
LTM10C321K V01 W/PROTECT
ASSY PROTECT LCD MODULE
BARBET
Cables
NS POWER CORD 125V 3PIN CORD 125V UL 3P
K01081B1183WP
NS TOUCH PAD CABLE CABLE TOUCHPAD FPC A1+
94 TravelMate C110
NS INVERTER CABLE CABLE INVERTER A1+
NS LCD COAXIAL CABLE CABLE LCD COAXIAL
MODEM CABLE CABLE RJ11
COVER SWITCH CABLE CABLE COVER SWITCH
Microphone
MICROPHONE / SWITCH SENSOR
CABLE
CABLE LATCH SENSOR SWITCH
Case/Cover/Bracket Assembly
11 DIMM COVER W/SCREW ASSEMBLY DIMM COVER LOW
9 LOWER CASE W/IO RUBBER
COVER & FRONT COVER &
RUBBER FOOT & SENSOR CABLE &
USB RUBBER COVER
ASSY LOWER CASE A1 PLUS
Picture No. Partname Description
Chapter 6 95
5 REAR MIDDLE COVER SMALL COVER MIDDLE SMALL
6 FRONT MIDDLE COVER BIG COVER MIDDLE BIG
8 UPPER CASE W/COVER SWITCH
CABLE & RTC BATTERY & SPEAKER
& SUPPORT KNOB LEFT & RIGHT
W/O TOUCHPAD MODULE
ASSEMBLY UPPER CASE A1
PLUS
NS TOUCH PAD COVER ASSEMBLY TOUCH PAD COVER
HDD COVER ASSEMBLY HDD BEZEL TMC100
NS HDD CONNECTOR HEAD FML 2R40P ST 1277257-1
HDD BRACKET ASSY BRACKET HDD
Picture No. Partname Description
96 TravelMate C110
NS LCD PANEL W/CAMERA RUBBER &
HINGE ASSY & LOGO & RUBBER
FOOT
ASSEMBLY PANEL A1+
1 HINGE ASSEMBLY ASSEMBLY HINGE TM 100
NS LCD BEZEL W/ICON LABEL & LATCH
& NAME PLATE & WARNING LABEL
ASSY BEZEL A1 PLUS
LCD LATCH ASSEMBLY LCD LATCH
FRONT COVER ASSEMBLY FRONT COVER
I/O RUBBER COVER
USB PORT RUBBER COVER RUBBER USB DOOR
LCD SUPPORT KNOB LEFT ASSEMBLY LCD SUPP KNOB
LEFT
LCD SUPPORT KNOB RIGHT ASSEMBLY LCD SUPP KNOB
RIGHT
Boards
NS MODEM BOARD AMBIT/T60M283.10 MODEM MDC AMBIT/T60M283.10
MODEM / BLUETOOTH COMBO
BOARD
Picture No. Partname Description
Chapter 6 97
WIRELESS LAN BOARD 802.11B
INTEL 2100 (MINI PCI)
LAN WIRELESS INTEL 2100
802.11B
WIRELESS LAN BOARD 802.11A/B
INTEL 2100 (MINI PCI)
TOUCHPAD BOARD SYNAPTIC TOUCHPAD SYNAPTICS/TM41P-
356
NS BUTTON BOARD BARBET (TM C100) BUTTON
BOARD
NS INVERTER BOARD & BUTTON
BOARD CABLE ASSY 10.4” AMBIT
INVERTER 10.4” XGA T62I227.00
Battery
NS BATTERY ASSY 1800MA SANYO W/
FOOT
ASSY BATTERY A1+
BATTERY 1800MA SANYO BTP-42C1 BATTERY PACK BTP-42C1
1800MA
RTC BATTERY 3V 65MAH BTY LI 3V ML2032T6 65MAH
170MM
Adapter
NS ADAPTER 50W 19V 3PIN LITEON
PA-1500-02
ADT 50W 3P 19V PA-1500-02
ADAPTER USB AOPEN W/ MULTI -
REGION POWER CORD
ADAPTER USB CD-ROM AOPEN
Picture No. Partname Description
98 TravelMate C110
Keyboard
16 KEYBOARD 84KEY DARFON NSK-
A5002 TAIWAN
KB DF/NSK-A5002 TAIWAN(84)
KEYBOARD DARFON NSK-A5201 US KB DARFON NSK-A5201 US
SPEAKER
NS SPEAKER SPEAKER W/CABLE A1+
Heatsink
NS CPU HEATSINK ASSY CPU HEAT PLATE A1+
12 DIMM PLATE UPPER W/SCREW ASSEMBLY DIMM UPPER PLATE
HDD/Hard Disk Drive
13 HDD 60G HITACHI DK23EA-60 HDD 60G/HITACHI DK23EA-60
HDD 40G FUJITSU MHS2040AT HDD 40G/FUJ MHS2040AT
A1(8004)
FDD/Floppy Disk Drive
FDD 1.44M YEDATA YD-8U10 M861P
USB
FDD MDL SLIM USB YD-8U10
M861P
Picture No. Partname Description
Chapter 6 99
COMBO Drive
COMBO 24X 1394 AOPEN ESV-189I
W/LOGO
COMBO 1394 24X ESV-189I W/
LOGO
Communication Module
NS BLUETOOTH ANTENNA ANTENNA BLUETOOTH FOR A1
PLUS
WIRELESS ANTENNA ASSEMBLY
802.11A/B
ASSY 802.11A/B ANTENNA A1
PLUS
WIRELESS ANTENNA PACK B
Digitizer
NS DIGITIZER WACOM SU-001-A01 ASSY DIGITIZER SU-001-
A01TM100
Main board
7 MAINBOARD TM110 A1+ W/CPU
900MHZ (CPU ON BOARD) W/
MODEM CABLE & PCMCIA SLOT
A1+ TM110 MB W/CPU 02225-SC
PCMCIA SLOT/PC CARD SLOT
PCMCIA SLOT/PC CARD SLOT CONN CARDBUS 4P 54922-22L0C
Miscellaneous
RUBBER FOOT RUBBER FOOT A1+
ICON LABEL LBL ICON PLATE 83.2*7.7MM A1+
NAME PLATE PLATE NAME 45.8x5.7MM A1+
WARNING LABEL LABEL STICKER TM100
PANEL RUBBER UPPER CUSHION LCD PANEL
LOGO
Picture No. Partname Description
100 TravelMate C110
NS CARDBUS DUMMY CARD TM C100 CARDBUS DUMMY CARD TM
C100
NS CAMERA RUBBER RUBBER CAMERA A1
Screws
NS SCREW SCRW HEX NUT W/WASHER #4
NI BT
NS SCREW SCREW DIMM COVER STEEL
NAGANO-1
NS SCREW SCREW M2X4(BLACK)
NS SCREW SCREW M2.5*X4L (NYLOCK)
BLACK ZN
NS SCREW SCREW M2.5X6
NS SCREW SCREW M2.5*4 (BLACK)
NS SCREW SCREW MACH WAFER M2*L4.5
ZN
NS SCREW SCREW M3X4 (86.9A524.4R0)
NS SCREW SCREW M2X2.0
NS SCREW SCREW NI M2*6L
Picture No. Partname Description
Appendix A 101
Model Number Definitions
Model
Number LCD CPU Memory HDD CD/DVD Battery
110T 10.4” XGA PM 900 256MB 30GB 24x CD-ROM 1x Li-Ion
110T 10.4” XGA PM 900 6256MB 30GB 24x CD-ROM 1x Li-Ion
110T 10.4” XGA PM 900 256MB 30GB 24x CD-ROM 1x Li-Ion
110T 10.4” XGA PM 900 256MB 40GB 24x CD-ROM Li-Ion
110T 10.4” XGA PM 900 256MB 40GB 24x CD-ROM Li-Ion
110T 10.4” XGA PM 900 256MB 40GB 24x CD-ROM Li-Ion
110T 10.4” XGA PM 900 256MB 40GB 24x CD-ROM Li-Ion
110Ti 10.4” XGA PM 900 256MB 30GB N 1x Li-Ion
110Ti 10.4” XGA PM 900 256MB 30GB N 1x Li-Ion
110Ti 10.4” XGA PM 900 256MB 30GB N 1x Li-Ion
110Ti 10.4” XGA PM 900 2X128MB 30GB N Li-Ion
110Ti 10.4” XGA PM 900 2X128MB 40GB N Li-Ion
110TCi 10.4” XGA PM 900 256MB 40GB 24X DVD+CD-RW 2x Li-Ion
110TCi 10.4” XGA PM 900 256MB 40GB 24X DVD+CD-RW 2x Li-Ion
110TCi 10.4” XGA PM 900 256MB 40GB 24X DVD+CD-RW 2x Li-Ion
110TCi 10.4” XGA PM 900 2X128MB 40GB 24X DVD+CD-RW Li-Ion
110TCi 10.4” XGA PM 900 2X128MB 40GB 24X DVD+CD-RW Li-Ion
110TCi 10.4” XGA PM 900 512MB 40GB 24X DVD+CD-RW 2x Li-Ion
110TCi 10.4” XGA PM 900 512MB 40GB 24X DVD+CD-RW 2x Li-Ion
110TCi 10.4” XGA PM 900 512MB 40GB 24X DVD+CD-RW 2x Li-Ion
110TCi 10.4” XGA PM 900 512MB 40GB 24X DVD+CD-RW 2x Li-Ion
Model Definition and Configuration
Appendix A
102 TravelMate C110
Appendix B 103
This computer’s compatibility is tested and verified by Acer’s internal testing depatment. All of it’s system
functions are tested under Windows XP environment.
Refer to the following list of components, adapter cards and peripherals which have passed this test.
Regarding configuration, combination and test procedures please refer to the TravelMate C110 Compatibility
Test Report released by Acer Mobile System Testing Department.
Test Compatible Components
Appendix B
104 TravelMate C110
Microsoft Windows XP Environment Test
Item Specifications
Processor Banias 900MHz
Banias 800MHz
LCD 10.4” Toshiba
Har Disk Drive Hitachi 60GB
Fujitsu 40GB
Memory Infineon 512MB DDR
Nanya 256MB DDR
Keyboard US(84)
Battery Sanyo(Li)
Adapter ADT 3P 50W PA 1600-06AC
Inverter Ambit
Touchpad Synaptics
Modem Ambit Modem
Ambit 802.11a/b Ambit 802.11a/b
Intel 802.11b Intel 802.11b
BT/MDC Module Ambit BT/Modem MDC
PC Card List
LAN Card 3Com EtherLink III 3C589D
IBM EtherJet CardBus Adapter 10/100
Intel EtherExpress Pro/100 Mobile Adapter MBLA3200
Xircom CardBus Ethernet 10/100 32Bit CBE-10/100BTX
D-Link DE-660
Modem Card 3Com Megahertz 56K Modem PC Card
Xircom CreditCard Modem 56
IBM 56K Double Jack Modem 02K4197
Combo Card IBM 10/100 EtherJet CardBus Real Port w/ 56K modem 34L1301
3Com Megahertz 10/100 LAN + 56K Modem PC Card KB-04-002
Xircom RealPort CardBus Ethernet 10/100 + Modem 56 RBEM5G-100
ATA Card IBM Microdrive 340MB
IBM Microdrive 1G
Iomega Click! 40MB
USB 2.0 Card Apricorn EZ-USB2.0 Cardbus PC Card
IOGEAR USB2.0 PC Card
1394 Card Buffalo 1394 Interface Cardbus IFC-ILCB/DV
I-O Data 1394 Interface Cardbus CB1394/DVC
Pixela 1394 Cardbus PC Card PIX-PCMC/FW1
Wireless Lan Card IBM Wireless Lan Card Bus Adapter
Intel Pro/Wireless Lan PC Card 2011B
Proxim Skyline 802.11a Cardbus Card
Bluetooth Card IBM Community Bluetooth PC Card
Toshiba Bluetooth PC Card PABTC001
ISDN Card US Robotics Megahertz 128K ISDN Card 405R17T7117M
IBM OBI International ISDN PC Card
IBM ISDN Card D5K3320
Appendix B 105
Token Ring Card IBM Token Ring 16/4 Adapter II
IBM Turbo 16/4 Token Ring 85H3677
Olicom Token Ring GoCard OC-3221
I/O Peripherals
I/O Display‘ Acer 211c 21”
ViewSonic PF790 19”
Acer FP751 17” TFT LCD
IBM Color TFT LCD 14” 9514-B03
Compaq Color Monitor V70
NET Color Monitor 20”
Mozo 17” TFT LCD (DVI)
I/O - Projector NEC MultiSync MT-1040
I/O - Legacy (Parallel) Printer / Scanner Canon BJC-600J
Epson Stylus Color 740 Parallel Interface
HP Deskjet 890C
HP DeskJet 880C Parallel Interface
HP LaserJet 6MP
HP LaserJet 2200
Acer AcerScan Prisa 620P 6696-0PC
I/O - USB Keyboard / Mouse Chicony USB Keyboard KU-8933
IBM USB Numeric Keypad
Microsoft Natural Keyboard Pro
Acer Aspire USB Mouse M-UB48
Logicool USB Mouse IOWCM-USB
Logitech Coreless MouseMan Wheel USB Interface
Logitech USB Wheel Mouse M-BB48
Microsoft IntelliMouse Optical USB Interface
Acer USB mini mouse
I/O - USB Printer / Scanner Epson Stylus Color 740 USB interface
HP DeskJet 880C USB interface
Canon CanonSCan D1250 (usb 2.0)(JP OS only)
HP ScanJet 3300C Color Scanner MY97712194
I/O - USB Speaker / Joystick JS USB Digital
Panasonic USB Speaker EAB-MPC57USB
Aiwa Multimedia Digital Speaker SC-UC78
Microsoft SideWinder Precision Pro Joystick 326-00069
Logitech WingMan Warrior Joystick
Logitech WingMan RumblePad G-UA3
I/O - USB Camera Intel Easy PC Camera A20953-001
Logitech QuickCam Express Internet
Logitech QuickCam Home PC Video Camera VCAM-U1
Nikon Superhigh-Performance 3X Zoom COOLPIX990
Item Specifications
106 TravelMate C110
I/O - USB Storage Drive Logitec CDRW + DVDROM combo USB interface
Iomega USB Zip 250MB
Argosy Ultra slim CDRW (usb 2.0)
Plextor Burn-Proof CDRW (usb 2.0) PX-S88TU
Fujitsu MO-1300 1.3G (usb 2.0)
Fujitsu 20G HDD (usb 2.0) t4988618913874
Sony DVDROM (usb 2.0)
IO-Data DVDROM (usb 2.0)
IBM 32MB USB Memory Key
Trek 32MB USB Memory Key
Y-E Data USB Floppy
Apacer USB Handy drive 256MB
Apacer USB Handy drive 512MB
I/O - USB Hub Belkin 4 Port USB Hub F5u001
Eizo I Station USB Hub DH-1401
Elecom USB Hub 4 Port UH-4S
Sanwa USB Hub 4 Port
Elecom 4 Port Hub (usb 2.0) UH-204
I/O - USB Bluetooth Module Dongle USB Bluetooth Module
I/O - USB Card Reader Sandisk Imagemate USB2.0 6 in 1 Card Reader
I/O - 1394 Storage Drive Logitec Fireware CDRW + DVDROM Combo
Yamaha Fireware 8824 CDRW CRW8824IX-VK
Buffalo Fireware HD I.Link 20GB DIL-20G
I-O Data Fireware HD I.Link 30GB HAD-130G
Lacie Fireware HD 20G 7200RPM EXT-K525 DPTA-372050
VST Fireware HD FW1260
I/O - 1394 Scanner UMAX Fireware PowerLook 110
I/O - 1394 Camera Sony DV DCR-TRV10
I/O - Access Point 802.11b Hitachi DC-CN3300
Lucent RG-1000
Lucent WavePoint-II
Cisco Aironet 350
Orinoco AP-500
I/O - Access Point 802.11a/b Intel Dual Pro/Wireless 5000
I/O - Access Point 802.11a Intel Pro/wireless 5000
I/o - Bluetooth Printer HP 995c Bluetooth Printer
Item Specifications
Appendix C 107
This section describes online technical support services available to help you repair your Acer Systems.
If you are a distributor, dealer, ASP or TPM, please refer your technical queries to your local Acer branch
office. Acer Branch Offices and Regional Business Units may access our website. However some information
sources will require a user i.d. and password. These can be obtained directly from Acer CSD Taiwan.
Acer's Website offers you convenient and valuable support resources whenever you need them.
In the Technical Information section you can download information on all of Acer's Notebook, Desktop and
Server models including:
TService guides
TUser's manuals
TTraining materials
TMain manuals
TBios updates
TSoftware utilities
TSpare parts lists
TChips
TTABs (Technical Announcement Bulletin)
For these purposes, we have included an Acrobat File to facilitate the problem-free downloading of our
technical material.
Also contained on this website are:
TDetailed information on Acer's International Traveller’s Warranty (ITW)
TReturned material authorization procedures
TAn overview of all the support services we offer, accompanied by a list of telephone, fax and email
contacts for all your technical queries.
We are always looking for ways to optimize and improve our services, so if you have any suggestions or
comments, please do not hesitate to communicate these to us.
Online Support Information
Appendix C
108 TravelMate C110
Index 109
A
AC Adapter 26
ACPI 1.0a 19
AFLASH Utility 46
APM 1.2 19
Audio 22, 24
B
Battery 24
Battery Pack 53
battery pack
charging indicator 12
BIOS 19
package 19
password control 19
ROM size 19
ROM type 19
vendor 19
Version 19
BIOS Setup Utility 31
BIOS Supports protocol 19
BIOS Utility 31–45
Basic System Settings 33
Load Default Settings 45
Navigating 31
System Information 32
Board Layout 4
Bottom View 5
Top View 4
brightness
hotkeys 17
C
Cache
controller 19
size 19
caps lock
on indicator 12
CardBus 23
computer
on indicator 12
Core logic 24
CPU
core voltage 19
I/O voltage 19
package 19
type 19
D
DIMM 19
Combinations 20
package 19
Speed 19
voltage 19
Disassembly
Battery Pack 53
LCD Module 58
Machine 49
Procedure Flowchart 51
Display 3
display
hotkeys 17
Display Standby Mode 27
DMA Channel Assignment 30
DVD-ROM Interface 22
E
Environmental Requirements 27
Error Symptom-to-Spare Part Index 76
External CD-ROM Drive Check 72
External Diskette Drive Check 72
F
Features 1
FIR 23
Flash Utility 46
FRU (Field Replaceable Unit) List 91
H
Hard disk 21, 24
Hard Disk Standby Mode 27
Hardware Specifications and Configurations 19
HDD 21, 24
Hibernation Mode 27
Hibernation mode
hotkey 17
Index
110 TravelMate C110
I
I/O Address Map 28
Indicators 12
Intermittent Problems 83
IrDA 23
IRQ Assignment Map 30
J
Jumper and Connector Locations 87
Top View 87
K
Keyboard 24
Removing 56
Keyboard or Auxiliary Input Device Check 73
L
L2 cache 19
LAN/Modem Combo 20
LCD 25
DC-AC LCD Inverter 25
LCD Bezel
Removing 66
M
Machine Disassembly 49
Mechanical Specification 28
media access
on indicator 12
Memory
Address Map 28
Memory Address Map 28
Memory Check 73
Microsoft Windows XP Environment Test 104
Model Number Definitions 101
Modem 21
Modem Power Cable
Removing 65
N
Notebook Manager
hotkey 17
num lock
on indicator 12
O
Online Support Information 107
P
Panel 6
Bottom 11
left 6
Rear 9
right 9
parallel port
setting in BIOS Utility 37, 38
Password Setting
Hard Disk Password 44
Power-On Password 44
Setup Password 44
PC Card 12, 23
PCMCIA 23
Power Management 27
Power System Check 73
Battery Pack 75
Power Adapter 74
PQA 46
Processor 19
R
Removing the Main Board 64
Removing the Speaker 61
Removing the Thermal Plate 64
RMA 91
Rotating the display in tablet mode 7
RTC 24
S
Screw List 52
Second Level Cache 19
speakers
hotkey 17
Standby Mode 27
Super I/O 24
System
Block Diagram 3
Layout 4
System Check Procedures 72
System Diagnostic Diskette 46
System Memory 19
System Utilities 31
System Utility Diskette 46
T
Temperature 27
Test Compatible Components 103
112 TravelMate C110
