IBM THINKPAD 340X, THINKPAD 700, THINKPAD 720, THINKPAD 701, THINKPAD 355x Users Guide
...
Please check out our eBay auctions for more great
deals on Factory Service Manuals:
i
Note
Before using this information and the product it supports, be sure to read the general information under “Notices”
on page 291.
First Edition (October 1994)
The following paragraph does not apply to the United Kingdom or any country where such provisions are
inconsistent with local law:
INTERNATIONAL BUSINESS MACHINES CORPORATION PROVIDES THIS PUBLICATION “AS IS” WITHOUT ANY
WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE LIMITED
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some states do not allow
disclaimer or express or implied warranties in certain transactions, therefore, this statement may not apply to you.
This publication could include technical inaccuracies or typographical errors. Changes are periodically made to the
information herein; these changes will be incorporated in new editions of the publication. IBM may make
improvements and/or changes in the product(s) and/or the program(s) described in this publication at any time.
It is possible that this publication may contain reference to, or information about, IBM products (machines and
programs), programming, or services that are not announced in your country. Such references or information must not
be construed to mean that IBM intends to announce such IBM products, programming, or services in your country.
Requests for technical information about IBM products should be made to your IBM Authorized Dealer or your IBM
Marketing Representative.
IBM may have patents or pending patent applications covering subject matter in this document. The furnishing of this
document does not give you any license to these patents. You can send license inquiries, in writing, to the IBM
Director of Licensing, IBM Corporation, 500 Columbus Avenue, Thornwood, NY 10594, USA.
Copyright International Business Machines Corporation 1994. All rights reserved. Note to US Government
Users – Documentation related to restricted rights – Use, duplication or disclosure is subject to restrictions set forth in
GSA ADP Schedule Contract with IBM Corp.
Thank You for Selecting
an IBM ThinkPad 755CD Computer
The IBM* ThinkPad* 755CD
is one of the most advanced notebook-size computer available today.
With a built-in CD-ROM, brilliant display, and
various features, we hope it
serves your multimedia and mobile computing needs.
*
Trademark of the IBM Corporation.
iii
The following are the distinctive system features of the IBM ThinkPad
755CD computer.
Audio, Telephone, and
Data/Fax Modem Features
ThinkPad Features
ThinkPadFeatures
Fn Key Function
Fn
PCMCIA** Support
Infrared Communication
RemovableHardDiskandCD-ROMDrive
Config
Easy Setup
Restart
Power Management
TrackPoint III*
VideoFeatures
Security Features
iv IBM ThinkPad 755CD User's Guide
TrackPoint III: Page 24.
Pointing, selecting, and dragging all become part of a single process without lifting your hands from the keyboard
with the TrackPoint III.
Fn Key Function: Page 46.
The combination of this Fn key with a function key is used to control display modes, speaker volume, or battery
power-saving modes.
PCMCIA Support: Page 65.
The computer provides two Personal Computer Memory Card International Association (PCMCIA) slots. PCMCIA
software also is provided so that you can use PC Cards more easily and conveniently.
Infrared Communication: Page 75.
Wireless serial communication with two infrared ports is supplied with your computer.
Removable Hard Disk and CD-ROM Drive: Chapter 6.
The computer provides a removable hard disk drive so multiple hard disk drives can be used and a removable
CD-ROM drive so the internal diskette drive or options can be installed.
Audio, Telephone, and Modem Features: Page 78.
A 16-bit high-quality, audio, telephone, and fax machine functions are provided with a built-in speaker and
microphone to complete the multimedia computing solution.
Security Features: Chapter 5.
The computer provides security passwords for the computer and hard disk drive. Lock security also is provided for
internal devices. Personalization Utilities are also provided to identify your computer.
Power Management: Page 55.
Power Management sets the computer to different modes to save battery power when you are not using the
computer. If also provides a resume function, which quickly returns you to where you left off.
ThinkPad Features Program: Page 36.
The ThinkPad Features program allows you to set various parameters by using a graphical user interface or
commands.
Easy-Setup: Page 48.
The built-in system programs in Easy-setup allow basic set up of your computer.
Enhanced Video Features: Page 99.
The Enhanced Video Features let you capture video clips or make video presentations by using the in/out video
ports.
* Trademark of the IBM Corporation.
** Trademark of the Personal Computer Memory Card International Association.
v
vi IBM ThinkPad 755CD User's Guide
About This Book
This
User's Guide
IBM ThinkPad 755CD computer (hereafter called
computer
Chapter 1, “Getting Started” provides information about the
).
Product Map
Chapter 2, “Getting Familiar with Your Computer” acquaints you
with the features of your computer.
Chapter 3, “Operating Your Computer” provides information on
using your computer with its different features.
Chapter 4, “Using Battery Power” provides battery information and
describes how to operate your computer with the battery pack.
Chapter 5, “Protecting Your Computer” provides information for
protecting your computer and internal devices against unauthorized
use.
contains information that will help you operate the
755CD
and the procedure to set up your computer.
or
Chapter 6, “Installing and Removing Options” describes how to
install or remove IBM options.
Chapter 7, “Installing Software” provides procedures for installing
operating systems and device drivers in your computer.
Chapter 8, “Solving Computer Problems” describes what to do
when you have a computer problem.
Appendix A, “Avoiding Hardware Conflicts” lists some steps you
can take to avoid problems when you add or remove options.
Appendix B, “Advanced Information for PC Cards” provides
additional information when using PC Cards.
Appendix C, “Additional Information for Mwave DSP Features”
provides additional information when using the Mwave functions.
Appendix D, “Features and Specifications” describes the features
and specifications associated with your computer.
Appendix E, “Product Warranties and Notices” contains the
warranty statements of your computer and notices for this book.
Copyright IBM Corp. 1994 vii
Information Notices
Notes
Provides important hints,
tips, guidance, or advice.
Warning
Indicates possible damage
to programs, devices,
system, or data. It
appears before the related
instruction or s ituation
in which possible damage
could occur.
This
User's Guide
or text.
YoieOpelkasd Coksle
Note:
Rlkefldsk sokdf skj
Nkfjelkas elkdsf i,
kjfadslkejfsa.
Warning:
Oilekalk sadkjsf ke.
Dksjfelksd,ksjfek
kjsfylkefsdfoisefl.
contains notices that relate to specific information
Tlkelkj rlij rfoije ljc o ijf, lekjr so if eijfs
lkjfaliej lksf. Hlkj lkjer asf iejr lksfj
lksfle ifjas elk, oir lkej fasifj.
Caution:
Tjhasfladk eaoiufsaleaf. Easdje kasfk
aksfelksfd i afs.
Tjhasfladk eaoiufsa leaf. Easd jek :
-Lkje salk iaoue.
-Yoeksfa lkjeslasdj ea.
Danger:
Lklks da eilsad da sfij elkjs afd y dfsa. Tka
lksadfdiyl ekj assfa df o iuasf.
Olkesadu y elksfa ksayoi sdalkj sfoiudlfek .
sakjeoi alk fsdoiu ek saf dlkje fasdoiy:
Tklksfoi alk thke s elksd fk oiasfue.
1
Chapter2.YoekfBlksd Lekjf
Caution
Indicates situations that
UsildLkeSejk
are potentially hazardous
to you. It appears in text
before the instruction or
situation that could be
hazardous.
Danger
Indicates situations that
109
are potentially lethal or
extremely hazardous to you.
It is indicated by the
symbol ( ) and appears
in text before the
instruction or s ituation
that could be dangerous.
Treatment of Icons
This
User's Guide
representing procedures or information unique to the operating
system installed in your computer, and to referenced information.
Information for IBM
Operating System/2
(OS/2*) users.
Information for Microsoft
Windows** users.
*
Trademark of the IBM Corporation.
**
Trademark of the Microsoft Corporation.
OS/2
WIN
viii IBM ThinkPad 755CD User's Guide
contains the following icons (symbols)
*
DOS
**
Information for IBM DOS
users.
Where to go for referenced
information.
Electrical Safety Notice
Electricalcurrentfrompower,telephone,andcommunication
cablesishazardous. Toavoidshockhazard,connectand
disconnectcablesasshownbelowwheninstalling,movingor
openingthecoversofthisproductorattacheddevices. The
powercordmustbeusedwithaproperly-groundedoutlet.
TurneverythingOFF.
DANGER:
ToConnect
ToDisconnect
TurneverythingOFF.
First,attachallcablestodevices.
Attachsignalcablesto
receptacles.
Attachpowercordtooutlet.
TurndeviceON.
Note:IntheU.K.,bylaw,the
telephonelinecablemustbe
connectedafterthepowercord.
First,removepowercordfrom
outlet.
Removesignalcablesfrom
receptacles.
Removeallcablesfromdevices.
Note:IntheU.K.,bylaw,thepower
cordmustbedisconnectedafterthe
telephonelinecable.
About This Book ix
CAUTION:
Do not disassemble, incinerate, or short-circuit the rechargeable
battery pack. Do not put it in trash that is disposed of in
landfills. Dispose of it as required by local ordinances or
regulations.
CAUTION:
The lithium rechargeable battery (IBM P/N 84G6426, UL
recognized component—File No. MH12210), can only be
replaced by your dealer or an IBM service representative. It
contains lithium and can explode if not properly used, handled,
or disposed of. Do not: (1) throw or immerse into water, (2)
heat to more than 100°C (212°F), or (3) repair, or disassemble.
Dispose of it as required by local ordinances or regulations.
CAUTION:
The NiMH (nickel metalic hydride) rechargeable battery can only
be replaced by your dealer or an IBM service representative. Do
not disassemble, incinerate, or short-circuit it. The battery can
cause burns or release toxic chemicals. Do not put it in trash
that is disposed of in landfills. Dispose of it as required by
local ordinances and regulations.
CAUTION:
The fluorescent lamp in the liquid crystal display (LCD) contains
mercury. Do not put it in trash that is disposed of in landfills.
Dispose of it as required by local ordinances or regulations.
The LCD is made of glass, and rough handling or dropping the
computer can cause the LCD to break. If the LCD breaks and
the internal fluid gets into your eyes or on your hands,
immediately wash the affected areas with water for at least 15
minutes; then get medical care if any symptoms are present
after washing.
x IBM ThinkPad 755CD User's Guide
Laser Compliance Statement
The CD-ROM drive in the IBM ThinkPad 755CD is a laser product.
The CD-ROM drive's classification label (shown below) is located on
the top of the drive.
CLASS 1 LASER PRODUCT
LASER KLASSE 1
LUOKAN 1 LASERLAITE
APPAREIL A LASER DE CLASSE 1
KLASS 1 LASER APPARAT
The CD-ROM drive is certified in the U.S. to conform to the
requirements of the Department of Health and Human Services 21
Code of Federal Regulations (DHHS 21 CFR) Subchapter J for Class
I laser products.
In other countries, the drive is certified to conform to the
requirements of EN60825.
CAUTION:
Do not open the drive; no user adjustments or serviceable parts
are inside.
Use of controls, adjustments or the performance of procedures
other than those specified may result in hazardous radiation
exposure.
Class I (1) laser products are not considered to be hazardous. The
CD-ROM drive has an internal, Class I (1), 0.5-milliwatt, aluminum
gallium-arsenide laser that operates at a wavelength of 760 to 810
nanometers. The design of the laser system and the CD-ROM drive
ensures that there is no exposure to laser radiation above a Class I
(1) level during normal operation, user maintenance, or servicing
conditions.
About This Book xi
xii IBM ThinkPad 755CD User's Guide
Contents
About This Book ........................... vii
Information Notices . . . . . . . . . . . . . . . . . . . . . . . . . . viii
Treatment of Icons .......................... viii
Electrical Safety Notice ........................ ix
Laser Compliance Statement ................... xi
Chapter 1. Getting Started . . . . . . . . . . . . . . . . . . . . . 1
About the Product Map ........................ 2
Checking Your Items .......................... 2
Other Symbols On the Product Map ................. 4
Setting Up Your Computer ...................... 5
Chapter 2. Getting Familiar with Your Computer ...... 13
Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
System Status Indicators ...................... 19
Providing Power . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Operating with the TrackPoint III .................. 24
Cleaning the Cap ......................... 26
Operating the Numeric Keypad ................... 27
Using the Online Book ........................ 28
Starting for OS/2 or Windows .................. 28
Starting for DOS .......................... 28
Keeping the Computer from Being Damaged ........... 29
Carrying the Computer ........................ 31
Chapter 3. Operating Your Computer ............. 33
What Happens When Power Is Turned On? ........... 35
Using the ThinkPad Features Program .............. 36
Starting the ThinkPad Features Program ........... 37
Using the Fn Key Function ..................... 46
Using Easy-Setup . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Starting Easy-Setup . . . . . . . . . . . . . . . . . . . . . . . . 48
Using the Selectable Drive-Startup Sequence ......... 54
Using Power Management ..................... 55
Standby Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Suspend Modes . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Hibernation Mode . . . . . . . . . . . . . . . . . . . . . . . . . 62
Using PC Cards ........................... 65
About PC Cards .......................... 65
Copyright IBM Corp. 1994 xiii
Limitations of Operation under Suspend and Hibernation
Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Using the PC Card Director Program .............. 66
Using the Infrared Communication ................. 75
Considerations for Communication ............... 77
Using the Mwave DSP Features .................. 78
Using the Audio Function .................... 81
Using the Telephony Function .................. 88
Using the Diskette Drive ....................... 95
Using the Enhanced Video Features ................ 99
Using Smooth Playback ..................... 100
Using the Video-In Feature and Video Capture ........ 102
Using the Video-Out Feature .................. 104
Using the CD-ROM Drive ...................... 106
Handling Compact Discs ..................... 107
Using the MIDI/Joystick Port .................... 108
Chapter 4. Using Battery Power ................. 109
Charging the Battery Pack ..................... 110
Charging with the AC Adapter .................. 110
Charging with the Quick Charger ................ 111
Replacing the Battery Pack ..................... 112
Monitoring the Battery-Power Status ................ 115
Using the Battery-Power Status Indicator ........... 115
Using the Fuel-Gauge Program ................. 117
Preserving Battery-Pack Life .................... 122
Maximizing Battery-Powered Operation .............. 122
Using Advanced Power Management ............. 123
Decreasing LCD Brightness ................... 125
Using Power-Saving Modes ................... 125
Using Power-Saving Options .................. 125
Chapter 5. Protecting Your Computer ............. 129
Using Passwords . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Power-On Password . . . . . . . . . . . . . . . . . . . . . . . 130
Hard-Disk Password . . . . . . . . . . . . . . . . . . . . . . . 134
Supervisor Password . . . . . . . . . . . . . . . . . . . . . . . 138
Using the Hard-Disk and Power-On Passwords ........ 142
Using the Supervisor and Hard-Disk Passwords ....... 142
xiv IBM ThinkPad 755CD User's Guide
Using Several Hard Disk Drives with the Supervisor
Password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Using Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Using the Hard Disk Drive Locking Lever ........... 145
Using Locking Devices ...................... 148
Using the Personalization Utilities ................. 149
Chapter 6. Installing and Removing Options ......... 155
Installing and Removing PC Cards ................. 156
Inserting the PC Card ....................... 156
Removing the PC Card ...................... 159
Increasing Memory Capacity .................... 160
Installing an IC DRAM Card and Memory Module ...... 161
Removing the IC DRAM Card and DIMMs ........... 166
Replacing the Hard Disk Drive ................... 171
Installing Options in the CD-ROM Drive Compartment ..... 173
Removing the Option Cover ................... 173
Reinstalling the Option Cover .................. 175
Installing the DAA/Telephony Kit .................. 176
Attaching an External Numeric Keypad or a Mouse ....... 181
Using the Mouse and Other Pointing Devices ......... 182
Using a Mouse on the IBM ThinkPad Space Saver Keyboard 183
Attaching an External Keyboard .................. 185
Attaching a Printer .......................... 186
Attaching an External Display .................... 187
Changing the Display Mode ................... 187
Setting the Monitor Type and Display Driver ......... 188
Connecting the External Display ................ 190
Changing the Screen Resolution and Color Depth ...... 190
Using the SVGA Video Mode .................. 191
Attaching the IBM ThinkPad Dock I or Dock II .......... 192
Chapter 7. Installing Software . . . . . . . . . . . . . . . . . . 193
What You Need for Your Computer ................ 194
Installing Operating Systems .................... 196
IBM OS/2 Version 2.11 or Later ................. 196
IBM PC DOS Version 6.3 or Later ............... 197
Microsoft Windows Version 3.1 or Later ............ 197
Installing the CD-ROM Device Driver ............... 201
Installing for DOS and Windows ................ 201
Contents xv
Installing the ThinkPad Features Program ............ 202
Installing for OS/2 ......................... 202
Installing for DOS ......................... 203
Installing for Windows ...................... 204
Installing the PCMCIA Device Driver ................ 205
Installing for OS/2 ......................... 207
Installing for DOS ......................... 208
Installing for Windows ...................... 209
Installing the Mwave Support Software .............. 210
Installing for OS/2 ......................... 210
Installing for DOS ......................... 212
Installing for Windows ...................... 213
Installing the Infrared Device Driver ................ 215
Installing for OS/2 ......................... 215
Installing for Windows ...................... 216
Installing the Enhanced Video Device Driver ........... 217
Installing for Windows ...................... 217
Installing the ThinkPad Display Driver ............... 218
Installing for OS/2 ......................... 219
Installing for Windows ...................... 222
Chapter 8. Solving Computer Problems ............ 223
Commonly Asked Problem Questions and Answers ....... 224
Testing the Computer ........................ 226
Troubleshooting Charts . . . . . . . . . . . . . . . . . . . . . . . 228
LCD Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . 228
Screen Messages . . . . . . . . . . . . . . . . . . . . . . . . . 229
Error Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
General Problems . . . . . . . . . . . . . . . . . . . . . . . . . 235
What If Testing Cannot Find the Problem? ............ 236
Diskette Drive Problems ..................... 236
Printer Problems . . . . . . . . . . . . . . . . . . . . . . . . . . 236
Keyboard, External Numeric Keypad, and Pointing Device
Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237
External Display Problems .................... 239
Option Problems . . . . . . . . . . . . . . . . . . . . . . . . . . 240
Software Problems . . . . . . . . . . . . . . . . . . . . . . . . 241
Intermittent Problems . . . . . . . . . . . . . . . . . . . . . . . 241
Battery Power Problems ..................... 242
CD-ROM Drive Problems .................... 244
xvi IBM ThinkPad 755CD User's Guide
Mwave (DSP) Problems ..................... 244
Infrared Port Problems ...................... 246
Listing Installed Options ....................... 248
Recording Identification Numbers ................. 249
Getting Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
The IBM Helpware for European Countries ............ 250
Appendix A. Avoiding Hardware Conflicts .......... 253
Appendix B. Advanced Information for PC Cards ...... 257
Auto Configurator for PC Card Director .............. 257
Example When a Modem Card Is Used ............ 258
Example When the Auto Configurator Is Not Used ...... 258
Example of the Memory Area for the Card Services and 3270 259
Operational Considerations for PCMCIA ............. 260
Software Considerations for OS/2 ................ 260
Software Considerations for DOS ................ 262
Software Considerations for Windows ............. 270
Appendix C. Additional Information for Mwave DSP
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
Audio Information . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
Sound . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
Mwave MIDI Overview ...................... 272
Telephony Information . . . . . . . . . . . . . . . . . . . . . . . . 277
United States Telephone Consumer Protection Act of 1991
(Facsimile Devices) . . . . . . . . . . . . . . . . . . . . . . . 277
Appendix D. Features and Specifications ........... 279
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
IBM Power Cords ........................... 283
Diskette Standards . . . . . . . . . . . . . . . . . . . . . . . . . . 285
Appendix E. Product Warranties and Notices ........ 287
Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291
Electronic Emission Notice ..................... 292
Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 295
Contents xvii
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 299
xviii IBM ThinkPad 755CD User's Guide
Chapter 1. Getting Started
Welcome to the world of ThinkPad computers!
The 755CD is designed to meet your multimedia and mobile
computing needs. It can be used both inside or outside your office
area for enjoying the various multimedia features to achieve your
business needs.
This chapter describes the
instructions to help you set up your new computer.
About the Product Map ........................ 2
Checking Your Items .......................... 2
Other Symbols On the Product Map ................. 4
Setting Up Your Computer ...................... 5
Product Map
and gives step by step
Copyright IBM Corp. 1994 1
Getting Started
About the Product Map
The Product Map is a fold-out diagram that you will see first when
you unpack the computer. When you physically place the shipping
items and options on the Map, you will see an overview of the
computer.
Checking Your Items
Start checking the shipped items by using the Product Map.
1
Remove the Product Map from the box and spread it on
a desk or flat surface.
2
Remove the items from the box, one by one, and place
them on the Map in the positions indicated by the
numbers in the following figure.
Make sure that no items are missing. If any item is missing or
damaged, contact your place of purchase.
2 IBM ThinkPad 755CD User's Guide
Getting Started
1
Power Cord connects the AC Adapter to
the electrical outlet. Some AC Adapters
are not shipped with a power cord.
2
Keyboard Template shows function-key
assignments when you place it on the
keyboard.
3
AC Adapter plugs into an electrical
outlet and supplies power to the
computer.
4
User's Guide is this book. It provides
the installing and operating information
about your computer.
5
Battery Pack supplies power to the
computer for mobile operation.
6
ThinkPad Media Library contains a
sample CD-ROM including audio and
video clips.
†
7
Utility Diskette contains the various
system programs.
†
8
Driver Diskettes contain the device
drivers.
9
Internal Diskette Drive reads data
from or writes data to a diskette. It is
installed in the CD-ROM/diskette drive
1
Miscellaneous Items are supplied in an
envelope containing:
MIDI/Joystick cable
Two video In/out cables
Wallet for telephone cable
Spare caps
PCMCIA slot cover with cable
opening
PC (PCMCIA) card lock
Adhesive strap
CD-ROM eject pin
Others
compartment when the CD-ROM drive
is removed.
†
In some countries, the diskettes should be created using the Diskette Factory program when the computer power is turned on for the first time.
Follow the instructions on “Building System Diskettes” in the
Preload Guide
.
Chapter 1. Getting Started 3
Getting Started
Other Symbols On the Product Map
This section describes the slots, connectors, and options that are
shown on the Product Map. To install options, refer to Chapter 6,
“Installing and Removing Options” on page 155.
1
Serial Connector connects a 9-pin,
serial-device cable.
2
Parallel Connector usually connects a
parallel-printer signal cable.
3
External-Display Connector connects
the signal cable of a video graphics
array (VGA), super video graphics array
(SVGA), or compatible display.
4 MIDI/Joystick
MIDI/Joystick Port connects the
MIDI/Joystick cable (supplied with the
computer) or MIDI cables (purchase
separately) when using a Joystick or
MIDI equipment.
5
System Expansion Connector
connects the expansion unit or port
replicator.
6 / 13
Infrared Port is where Infrared
Radiation (IR) transfers or receives
data between computers or systems
without connecting cables.
7
Mouse connects directly to the external
input-device connector or is used with
the external numeric keypad.
8
External Keyboard connects to the
external input-device connector through
the keyboard/mouse connector.
9
External Numeric Keypad connects to
the external input-device connector.
4 IBM ThinkPad 755CD User's Guide
Getting Started
1
Video In/Out Ports transfers data from
or to video equipment. The ports
receive or accept signal formats for
composite video and S-video.
11
PCMCIA Slots accept one or two
Personal Computer Memory Card
International Association (PCMCIA)
cards (hereafter called
12
Locking Device Keyhole attaches a
Kensington** MicroSaver** Security
System (hereafter called Kensington
lock) or its compatible locks to secure
your computer.
PC Cards
).
13
Infrared Port. See 6 .
14
Memory Slot accepts an
integrated-circuit dynamic random
access memory (IC DRAM) card or a
dual inline memory module (DIMM)
adapter with one or two DIMM
memory options.
15
Modem/Fax Port connects a
telephone or fax cable. (Available as
an option in some countries.)
16
Microphone/Line-In Jack, 1/8-inch
(3.5-mm) diameter jack, connects a
stereo microphone or external audio
device. A dynamic microphone or
condenser microphone, which is
operated by an external power source,
or an equivalent audio device can be
used.
The built-in microphone is
disabled when you use this jack.
17
Headphone Jack, 1/8-inch (3.5-mm)
diameter jack, connects a stereo
headphone or external speakers.
Warning:
hearing, do not put on the headphones
when you turn on the computer or
connect the headphones to this jack.
To avoid possible loss of
Setting Up Your Computer
You are now ready to assemble and start your computer. The following steps will guide you through
the process. The following conventions are used in the illustrations that appear in the Getting Started
section.
1
Indicates a main sequence of actions. This refers to the same number in the figure.
1
Indicates a sub-sequence of actions in a main action. An arrow accompanying such a number
shows direction of movement.
**
Trademarks of the Kensington Microware, Inc..
Chapter 1. Getting Started 5
Getting Started
2
1
2
1
6 IBM ThinkPad 755CD User's Guide
Getting Started
1
Set the switch on the battery pack to the on (|) position using the tip of a pen.
2
Slide the latches on the sides of the computer half way toward the front, and open the
liquid crystal display (LCD).
(Do 1 and 2.)
3
Slide the same two latches forward again all the way toward the front; then raise the
keyboard.
(Do 1 and 2.)
Some pressure might be needed to slide these latches if they are tight.
Chapter 1. Getting Started 7
Getting Started
2
1
3
3
2
1
4
4
2
1
8 IBM ThinkPad 755CD User's Guide
Getting Started
4
Hold the opening 1 and open the keyboard spacer; then lift the CD-ROM handle with
the plastic tape 2 and remove the CD-ROM drive from the computer.
(Do 1, 2 and 3.)
CAUTION:
The battery pack provided with your computer contains a small amount of harmful
substances. To avoid possible injury:
Keep the battery pack away from fire.
Do not soak the battery pack in water or expose it to rain.
Do not attempt to disassemble the battery pack.
Avoid mechanical shocks to the battery.
Always use battery packs recommended by IBM.
Keep the battery pack away from children.
When disposing of the battery, comply with local regulations or your company's safety
standards.
5
Install the battery pack with the blue-strap side up and press it firmly into the connector.
(Do 1 and 2.)
Warning:
When installing the CD-ROM drive, press the upper part of the CD-ROM drive. Do not press the
middle part of the drive.
6
Install the CD-ROM drive into its compartment and press the upper part of it (shaded
area 3 ) firmly into the connector; then close the keyboard spacer and keyboard.
(Do 1, 2,
, and 4.)
3
Chapter 1. Getting Started 9
Getting Started
10 IBM ThinkPad 755CD User's Guide
7
Slide the brightness control ( ) to its
upper
position as shown; then set the speaker
volume control to “3”.
8
Connect the AC Adapter as shown.
(Do 1, 2, and 3.)
9
Push and release the power switch to turn on the computer.
The power switch automatically returns to its original position after you push and release it.
10
After a single beep, one of the following screens appears, confirming that the system is
operating correctly.
(For U.S. users, the demonstration program runs automatically and its associated screen
appears.) If any other screen appears, a failure might have occurred in the computer. See
Chapter 8, “Solving Computer Problems” on page 223.
Date and Time menu
Startup screen
This screen instructs you to set the initial date and
time.
To set the date and time, see “Using
Easy-Setup” on page 48.
If you purchased a computer with a pre-installed
operating system, the startup screen of the operating
system appears. (The screen shown is an example of
an operating system screen.)
Install your application programs by following the
instructions in the documentation that came with
those programs.
Congratulations. You have successfully completed the basic setup of your computer.
You can now start computer operation or continue reading Chapter 2, “Getting Familiar with Your
Computer” on page 13 for more information about your computer.
Chapter 1. Getting Started 11
Loading...