Mitsumi electronic Pedion Laptop User Manual
Pedion
Owner's Handbook
including
Guide
Quick Start
QUICK START GUIDE
MITSUBISHI PEDION QUICK START GUIDE
This Quick Start Guide gives you the minimum amount
of information needed to start working with your new
Pedion.
More detailed in formation is provided in the Owner’s
Handbook (the second part of this book).
Throughout this book “Windows” means Microsoft
Windows 95. If Windows 98 or Windows NT is
installed on your Pedion, certain procedural details may
change. Consult your Windows documentation
(manual or help files) for assistance.
For your own safety
Read through the Safety & Regulatory Notices section at the
start of this manual before using the computer for the first time.
1
QUICK START GUIDE
Connecting to the AC power supply
Begin by connecting the Pedion to the AC power supply.
This is necessary becuase the Pedion's internal battery is
initially uncharged.
1. Connect the AC adapter to the DC-IN connector on
the rear of the Pedion.
2. Connect the power cord to the AC adapter, and plug
the power cord into a nearby AC outlet.
Wa r n i n g
Use only the AC adapter that comes with your Pedion. Do not
attempt to use an adapter from any other equipment.
Caution
Use only with a 120-240 volt AC power supply.
Place both the computer and the Pedion on a stable surface (e.g.
desktop or floor). If the AC adapter becomes detached from the
system because, for example, the adapter falls off of a desktop, the
power will be cut off, which may cause data loss.
2
Charging the internal battery
QUICK START GUIDE
The Pedion's internal battery begins to charge as soon as
you connect the Pedion to the AC power supply.
We recommend that you let the battery fully charge
before using the Pedion for the first time. This should
take about 3 hours. (If you use the Pedion while the
battery is charging, it could take up to 12 hours.)
A fully charged battery should enable the computer to be
used without an AC power supply for about 1.8 hours.
The Pedion's Battery Status light (the middle of three lights
on the right-hand side) is orange while the battery is
charging, green when it is charged.
A new battery may run down relatively quickly. This is
quite normal. If you fully recharge the battery each time it
runs down, it will soon achieve its optimum performance.
For more information, see the chapter on “Battery and
Power Management” in the Owner’s Handbook.
Note
The batteries in the optional Battery Pack are also initially
uncharged. If the Battery Pack is attached to the Pedion, both
the Battery Pack and the Pedion's internal battery can be
recharged at the same time.
3
QUICK START GUIDE
Attaching the Multimedia Pack
Once the Pedion’s battery has been fully charged, you
can connect the Multimedia Pack.
1. Ensure the Pedion is turned off.
2. Close the LCD panel and turn the Pedion over.
3. Slide open the battery and multimedia connector
covers on the underside of the Pedion.
4. Align the two small holes on the rear of the Pedion
with the two raised catches on the rear edge of the
Multimedia Pack.
5. Gently press down on the front edge of the Pedion
until it clicks into place. Do not use excessive force.
For more information, see the “Welcome” chapter in
the Owner’s Handbook.
4
Starting the Pedion
QUICK START GUIDE
To start the Pedion
1. Slide the latches on the sides of the Pedion forward
to release the LCD panel, then open it.
2. Adjsut the angle of the LCD panel until you can
view the display comfortably.
3. Press the Power button. The Power Status light
turns green and Windows starts.
5
QUICK START GUIDE
Using the touchpad
The touchpad consists of a touch-sensitive tablet and
two buttons, which together perform the same function
as a mouse. The left and right touchpad buttons
correspond to left and right mouse buttons.
For more information, see the chapter on “Touchpad
and Keyboard” in the Owner’s Handbook.
Be careful!
Don’t use the touchpad if your fingers are wet.
Don’t press too hard on the tablet’s surface. You could break it or
hurt yourself.
To move the cursor
♦ Slide your fingertip over the surface of the tablet.
To move the cursor a large distance, move your
finger in the required direction several times in
succession. Only slight movement is needed for
more accurate positioning of the cursor.
To left-click
♦ Tap once with your finger tip.
To double-left-click
♦ Tap twice with your finger tip.
To click-and-drag
♦ Tap twice, but hold your finger on the tablet’s surface
on the second tap, then slide your finger tip across
the tablet’s surface.
OR
♦ Press and hold down the left touchpad button, then
slide your finger tip accross the tablet’s surface
6
Registering and configuring Windows
QUICK START GUIDE
Registering Windows
Your computer has the Microsoft Windows operating
system already in place or pre-installed, so that it is ready for
you to set up when you turn the computer on.
The first time you start the Pedion you must tell Windows
your name (and the name of the company for which you
work, if applicable) and agree to the legal terms and
conditions of the Windows Licence Agreement.
Windows then spends a few minutes analysing your
computer and configuring itself to take full advantage of
your computer’s components. It also gives you the
opportunity to install a printer. However, you do not have
to install a printer at this time if you don’t want to.
You only register once
All of this only happens the first time you turn on your computer.
After that Windows starts normally, except that you may be
reminded if you haven’t made any back-up diskettes yet.
Increasing the resolution and colours
displayed by the LCD panel
At first, Windows is configured for a display setting of 800
by 600 pixels in High Colour (16 bit).
The Pedion’s LCD panel can do better than this setting.
You should therefore change the display setting to get
the best performance from your system.
1. Move the cursor into an unoccupied area of the
Windows desktop and press the right touchpad
button, then select Properties from the pop-up
menu.
2. Click the Settings tab of the Display Properties dialog.
3. You can now select the Desktop Area (resolution)
and Colour Palette (number of colours). We
suggest 800 by 600 pixels in True Colour (24 bit).
7
QUICK START GUIDE
Conserving battery power
Tips on conserving battery power
♦ Whenever possible, work with the AC adaptor
connected and plugged in to the supply. That way,
the Pedion’s internal battery recharges while you
work.
♦ To pause briefly when working, close the LCD
panel. This puts the Pedion to sleep (Memory
Suspend mode). To resume working, open the
LCD panel and press the Power button.
♦ For more lengthy interruptions in your work, press
the Power button and wait for everything to be
saved to disk (Disk Suspend mode). To resume
working, press the Power button again.
♦ When you’ve finished work, shut down Windows
in the normal way. This automatically turns off
the Pedion.
For more information, see the chapter on “Battery and
Power Management” in the Owner’s Handbook.
How long can I work on battery
power?
Internal battery only
Lasts for up to ................................................ 1.8 hours
Recharge (while working) ............................. 12.0 hours
Recharge (while turned off) ............................ 3.0 hours
Internal battery plus optional Battery Pack
Lasts for up to ................................................ 7.2 hours
Recharge via Pedion (while working) ............. 30.0 hours
Recharge via Pedion (while turned off )............ 8.0 hours
Recharge directly via AC adaptor .................... 8.0 hours
These times depend on the programs you are running and
how much use you make of the hard disk and CD-ROM
drive.
8
Shutting down the Pedion
QUICK START GUIDE
Normal shutdown
To shut down the Pedion safely:
1. Wait until all the activity indicators on the Pedion
and Multimedia Pack show ‘not busy’.
2. Remove any diskettes and CDs from the
Multimedia Pack.
3. Turn off any attached peripherals.
4. Click the Start button in the Windows task bar,
then click Shutdown.
5. Select Shut down the computer and click Ye s.
Windows shuts down. The Power Status light goes
out.
Emergency shutdown
In exceptional circumstances you can insert the tip of a
pencil (or similar non-metallic object) into the
Emergency OFF hole below the left side of the keyboard.
This turns off the Pedion without shutting down
Windows first. Any unsaved work will be lost.
Use the emergency shutdown procedure only if the
Pedion stops responding, and pressing Ctrl + Alt + Del
doesn’t restart Windows.
Make sure it is an emergency!
In an emergency shutdown, you may lose any recent changes
made to the files you are working on. The Microsoft ScanDisk
program will run automatically when the computer next
starts, to check for disk errors.
9
QUICK START GUIDE
Where to get more information
There are various help files available on the computer.
In particular, you should use Windows Help, which
can be accessed from the Start menu, to help with
Windows-related problems. We also recommend that
you double-click the Important Apricot User
Information icon on the Windows desktop for latebreaking information relating to your computer.
10
MITSUBISHI PEDION OWNER’S HANDBOOK
Intel, Pentium
and Pentium
Corporation. IrDA is a registered trademark of the Infrared Data Association. Microsoft, MS-DOS, and Windows are registered trademarks of Microsoft
Corporation in the US and other countries. JEIDA is a registered trademark of the Japan Electric Industry Development Association. PCMCIA
II are registered trademarks, and MMX™ is a trademark, of Intel Corporation. Pedion™ is a trademark of Mitsubishi Electric
is a registered
trademark of the Personal Computer Memory Card International Association. Sound Blaster Pro is a registered trademark of Creative Labs Incorporated, a
subsidiary of Creative Technologies Limited.
Other trademarks mentioned within this document and not listed above are the properties of their respective owners.
Information contained in this document is subject to change without notice and does not represent a commitment on the part of Apricot Computers Limited. Any
software described in this manual is furnished under a license agreement. The software may be used or copied only in accordance with the terms of this agreement.
It is against the law to copy any disk supplied for any purpose other than the purchaser’s personal use.
No part of this manual may be reproduced or transmitted in any form or by any means electronic or mechanical including photocopying and recording, for any
purpose, without the express written permission of the publishers.
Copyright © Apricot Computers Limited 1998. All rights reserved.
Published by:
Apricot Computers Limited
3500 Parkside
Birmingham Business Park
Birmingham, England
B37 7YS
http://www.mitsubishi-computers.com
Printed in the United Kingdom
General
OWNER’S HANDBOOK
SAFETY AND REGULATORY NOTICES
Electrical safety
The system uses a safety ground and must be
earthed.
The AC adapter and power cord is a ‘disconnect
device’. Ensure that the AC adapter is positioned close
to the AC power outlet and that the plug is easily
accessible.
The AC adapter and power cord packed with the
computer comply with the safety standards applicable
in the country in which it is first sold. Use only this
AC adapter and power cord. Do not substitute an AC
adapter or power cord from any other equipment. Do
not use the AC adapter with any other equipment.
Do not short-circuit the terminals of the AC adapter.
Do not attempt to disassemble the computer, its
accessories or the AC adapter. If a fault occurs,
contact your Mitsubishi Electric PC supplier or
maintainer.
To prevent fire and electric shock, do not expose the
computer, its accessories or the AC adapter to rain or
moisture. Do not use the AC adapter outdoors.
Do not let metal or other conductive items (for
example, paperclips) drop into the computer via either
a port or a connector opening.
Avoid forcibly bending, pulling or twisting cables.
Unplug the power cord by grasping the plug, not the
cord. Avoid treading on or putting any weight on the
power cord. Unplug the AC adapter when not in use.
Do not attempt to remove the computer’s internal
battery or dispose of it by incineration.
Do not touch the naked connectors of either the
computer or its accessories. Doing so can result in an
electric shock or a damaging electrostatic discharge.
Do not use the computer if it is producing smoke or
unusual noises.
Safety & Regulatory Notices 1
OWNER’S HANDBOOK
Laser and LED products
Any CD-ROM drive used in this system is classified
as a CLASS 1 LASER PRODUCT according to
IEC825 Radiation Safety of Laser Products (Equipment
Classification: Requirements and User's Guide). The
CLASS 1 LASER PRODUCT label is located on the
underside of the CD-ROM unit.
CLASS 1 LASER PRODUCT
LASER KLASSE 1 PRODUKT
The CD-ROM drive contains a laser system which is
harmful to the eyes if exposed. Do not attempt to
disassemble the CD-ROM drive; if a fault occurs, call
an authorised maintainer.
Use the CD-ROM drive only as described in this
manual. Failure to do so may result in exposure to
hazardous radiation.
This computer is a CLASS 1 LED PRODUCT. To
avoid eye injury, do not stare into the infrared
transceiver lens when it is in use.
Liquid Crystal Display
Do not attempt to disassemble the LCD panel. If
damage to the LCD panel allows some of the liquid
crystal to leak out, do not ingest any of the liquid or
breath its vapour.
If you do ingest liquid crystal, immediately rinse out
your mouth with water. If liquid crystal gets in your
eyes, immediately douse your eyes with water for at
least 15 minutes, then seek urgent medical attention.
If liquid crystal gets onto your skin or clothing,
immediately wash it off with soap and water.
Ergonomics
Avoid using the computer when placed directly on
your lap for long periods; it can generate enough heat
to cause low-temperature burns.
Do not use the touchpad if your fingers are wet. Do
not press too hard on the touchpad’s surface; you
could break it or hurt yourself
Do not attempt to use a CD music player program
while a data CD-ROM is in the drive. This may
damage your ears or the computer’s speakers.
2 Safety & Regulatory Notices
OWNER’S HANDBOOK
When positioning the system, take into account any
local or national regulations relating to ergonomic
requirements.
Anti-static precautions
Warning
Static electricity can cause permanent damage to
electronic components. You should be aware of this risk,
and take precautions against the discharge of static
electricity into the computer.
The computer is at risk from static discharge while the
connector covers on the underside are open. This is
because the electronic components are exposed.
Ideally, the connector covers should be opened only
in an area completely free of static electricity. It is also
a good idea to use an ionizer or humidifier to remove
static from the air.
Do not open the connector covers until you need to.
Do not touch the exposed connectors.
Keep all conductive material, and food and drink,
away from your work area and the open connectors.
Maintenance
Switch off and disconnect all cables before attempting
to clean the computer.
Do not use sprays, solvents or abrasives that might
damage the computer’s surface. Do not use cleaning
fluids or sprays near air vents, ports, or the diskette
and CD-ROM drives.
Occasionally clean the diskette and CD-ROM drives
using a proprietary head cleaner.
Transporting
Always handle the computer gently. Take care not to
drop or knock the computer, its accessories, or the AC
adapter.
If you are planning to use the computer in another
country, check first with your Mitsubishi Electric
supplier to ensure the availability of the correct AC
power cords and/or AC adapter.
Note
Any existing maintenance or warranty agreement may
not be supportable in another country. The system may
have to be returned to the supplier.
Safety & Regulatory Notices 3
OWNER’S HANDBOOK
Standards
Safety
This product complies with the European safety
standard EN60950 which will, when applicable,
include the national deviations for the country in
which it is sold.
Electro-magnetic Compatibility (EMC)
This product complies with the following European
EMC standards:
Emissions EN50022 Class B
Immunity EN50082
Notes
All interconnecting cables (for example, signal and
communication cables) should be less than 2 metres
in length. If cable extensions are used, ensure
adequate earth connections are provided and screened
cables are used.
If any metal casework components are removed,
during upgrade work for example, ensure that all
metal parts are correctly re-assembled and all internal
and external screws are re-fitted and correctly
tightened.
Legalities
This equipment complies with the relevant clauses of
the following European Directives (and all subsequent
amendments):
Low Voltage Directive 73/23/EEC
EMC Directive 89/336/EEC
CE Marking Directive 93/68/EEC
Important
This system complies with the CE Marking Directive
and its strict legal requirements. Use only parts tested
and approved by Mitsubishi Electric PC Division.
Failure to do so may result in invalidating both the
compliance and your warranty. All expansion cards,
drives and peripherals must carry the CE mark to ensure
continued compliance.
4 Safety & Regulatory Notices
Power Connection
E
N
L
125V
250V
N
L
E
250V
Typical AC plugs
250V
OWNER’S HANDBOOK
250V
E
LN
E
NL
BS1363A SHUCO NEMA 5-15P SRAF 1962/DB16/87 ASE 1011
U. K. Austria Belgium Taiwan Denmark Switzerland
Finland France Thailand
Italy Germany Japan
Sweden Norway USA
Holland Canada
Checking the AC power supply
When this product is delivered, it is ready for the
commercial AC power supply generally available in
the country in which it is first sold. It is supplied with
an AC power cord and plug which comply with the
relevant safety standards.
Before using the product in a country other than that in
which it was originally sold, you must check the voltage
and frequency of that country’s AC power supply, and
the type of power cord required there. Check the power
rating labels on the underside of the computer to ensure
that they are compatible with the AC power supply.
Safety & Regulatory Notices 5
OWNER’S HANDBOOK
Connecting to the AC power supply
Important
Any peripheral equipment that requires an AC power
cord must be earthed.
Use the following guidance to connect the
components together. It is important that you take
each step in the order indicated.
1. Before connecting any components, ensure that
the AC power supply is switched off or
disconnected, and that the computer, and any
peripherals are turned off.
2. Connect the AC adapter to the DC-IN
connector on the rear of the computer.
3. Connect the power cord to the AC adaptor.
4. Plug the computer’s power cord, and the power
cords of any other peripherals, into nearby,
grounded AC power outlets. Switch on or
connect the AC power supply.
5. Turn on any peripherals first, then the
computer.
Power Cable Connections - UK ONLY
This product is supplied with an AC power cord that
has a non-removable moulded plug.
Always replace the fuse with one of the same type and
rating which is BSI or ASTA approved to BS1362.
Always refit the fuse cover, never use the plug with the
fuse cover omitted.
6 Safety & Regulatory Notices
CONTENTS
OWNER’S HANDBOOK
1 Welcome
Pictorial guide to the Pedion................................. 1/2
Pictorial guide to the Multimedia Pack ................. 1/5
Backing up the pre-installed software.................... 1/8
General advice...................................................... 1/9
2 Touchpad and Keyboard
Using the touchpad .............................................. 2/1
Using the keyboard............................................... 2/3
3 Diskette, CD-ROM and Audio
Using the diskette (floppy disk) drive.................... 3/1
Using the CD-ROM drive.................................... 3/3
Using the audio features ....................................... 3/5
4 Battery and Power Management
Using battery power ..............................................4/1
Options for power management ............................4/6
More about Disk Suspend mode............................4/8
More about Memory Suspend mode....................4/10
5 Connecting Optional Devices
Installing a PC Card..............................................5/2
Connecting an infrared device...............................5/4
Connecting a USB device......................................5/8
Connecting a printer (parallel port device).............5/9
Connecting a serial port device ............................5/10
Connecting an external keyboard or mouse .........5/11
Connecting an external monitor ..........................5/12
Contents i
OWNER’S HANDBOOK
6 BIOS Setup
Using the Setup utility......................................... .6/1
The most useful options within Setup................... 6/5
7 Troubleshooting
Pedion.................................................................. 7/2
Diskette drive (FDD)........................................... 7/2
Hard disk drive (HDD)........................................ 7/3
CD-ROM............................................................ 7/3
Internal battery or Battery Pack ............................ 7/4
LCD panel ........................................................... 7/4
Serial port device.................................................. 7/5
PC Cards.............................................................. 7/5
External keyboard, numeric keypad or mouse ....... 7/6
Printer.................................................................. 7/7
Touchpad............................................................. 7/7
External monitor.................................................. 7/8
Infrared communication........................................7/9
Microphones, headphones and audio...................7/10
USB device..........................................................7/10
Appendix
ii Contents
1WELCOME
OWNER’S HANDBOOK
This first chapter gives you a quick tour of your new
Mitsubishi Pedion mobile computer. It lists the
special features of the computer and has pictorial
guides to help you identify the various parts.
If you want to get started working with your Pedion
straight away, follow the instructions given in the
Quick Start Guide at the front of this manual.
Use the page at the end of this manual to make a note
of the manufacturer’s data recorded on the various
components (product codes, serial numbers, etc.). A
service engineer may need this information if the
computer develops a fault.
For your own safety
Read the Safety & Regulatory Notices section at the start
of this manual before using the computer for the first
time.
Features
18 mm thick with the LCD panel closed.
Weighs 1.5 kg.
233 MHz Mobile Pentium processor with
MMX technology. 12.1” TFT display, 2 GB
hard disk, 64 MB EDO memory.
Multimedia Pack (docking station) with CD-
ROM, diskette drive and peripheral ports.
Two Type I/II PC Card slots (PCMCIA
2.1/JEIDA 4.2). Zoomed Video (ZV) and
CardBus support. IrDA 1.1 FIR infrared port.
Universal Serial Bus port (with a second USB
port on the Multimedia Pack).
Sound Blaster Pro compatible 16-bit audio
system.
1.8 hours battery life extendible to 7.2 hours
with optional Battery Pack.
Welcome 1/1
OWNER’S HANDBOOK
Pictorial guide to the Pedion
1
2
3
4
5
1/2 Welcome
6
7
8
9
10
11
12
OWNER’S HANDBOOK
1 LCD panel
1
2
Num Lock light
A
Caps Lock light
Scroll Lock light
3 PC Card Slot 0 (CardBus/Zoomed Video)
4 PC Card Slot 1 (CardBus)
5 Emergency OFF hole (if the Pedion stalls, insert
a non-metallic probe such as a pencil tip)
6 Power button
7
Power Status light
Battery Status light
Hard disk activity light
8 Speaker (mono)
9 Touchpad
10 Microphone (mono)
11 Right touchpad button
12 Left touchpad button
The Power button alternately turns on the Pedion
and puts it into Disk Suspend mode.
The
Power Status light is green when the Pedion is
working normally, orange in Memory Suspend mode,
and unlit when the Pedion is shut down or in Disk
Suspend mode.
The
Battery Status light is green when the
internal battery is fully charged, orange when it is
recharging, and unlit when the Pedion is running on
battery power.
For more information about the Pedion’s powersaving modes, see the chapter on “Battery & Power
Management”.
Welcome 1/3
OWNER’S HANDBOOK
1
1 DC-IN connector (for AC adapter)
2 Security notch (for attaching an anti-theft chain)
3 Infrared communication port
4 USB port (behind protective rubber cover)
2
3
4
5
5 Audio output jack (stereo)
6 Battery connector (cover closed)
7 Multimedia connector (cover closed)
6
7
1/4 Welcome
Pictorial guide to the Multimedia Pack
OWNER’S HANDBOOK
By attaching the Multimedia Pack to your Pedion,
you can use diskettes and CD-ROMs, and connect
various peripheral devices.
Caution
Do not open the battery connector cover on the underside
of the Pedion unless you intend to install either the
Multimedia Pack (or the Battery Pack) straight away.
Note
You must shut down the Pedion before attaching or
removing the Multimedia Pack.
Welcome 1/5
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