Sharp PC-MR70 User Manual

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CAUTION:

TO PREVENT ELECTRICAL SHOCK, DISCONNECT THE AC CORD AND THE BATTERY BEFORE SERVICING.

CAUTION:

FOR A COMPLETE ELECTRICAL DISCONNECTION, PULL OUT THE MAIN PLUG AND THE BATTERY.

VORSICHT:

UM DIE STROMZUFUHR VOLLSTÄNDIG ZU UNTERBRECHEN, DEN NETZSTECKER HERAUSZIEHEN UND DIE BATTERIE ÈNTFERNEN.

ATTENTION:

POUR UN ARRET TOTAL DU SYSTEME, DECONNECTEZ LA PRISE DE COURANT SECTEUR ET LA BATTERIE .

VARNING:

FÖR TOTAL ELEKTRISK URKOPPLING, KOPPLA UR KONTAKTEN OCH TA UR BATTERIET.

PRECAUCION:

PARA UNA COMPLETA DESCONEXION ELECTRICA DESENCHUFE LA CLAVIJA DE LA RED Y LA BATERIA.

Notice for Users in Australia

Service Inquiries

Please contact your dealer for service if required or contact Sharp Corporation of Australia on 1300-13-50-22 for referral to your nearest Sharp authorised Service Centre. Details can be found on the warranty card inserted with the documentation.

Copyright may exist in material you wish to record. Copying or broadcasting such material without permission of the relevant licensees or owners of the copyright is prohibited by law. SHARP is not in a position to authorise the copying or broadcasting of copyright materials and nothing in this OPERATION MANUAL should be implied as giving that authority.

Safety Precautions

General

•

Follow all cautions and instructions which may be marked on the computer.

•

Except as described elsewhere in this manual, refer all servicing to qualified personnel. Immediately shut off the computer and seek servicing under the following conditions:

when the power cord or plug is damaged or frayed

•

if liquid has been spilled on the computer

•

if the computer has been dropped or the cabinet has been damaged

•

Location

•

Do not expose the computer to direct sunlight.

•

Try to avoid dusty environments.

•

Keep the computer away from any magnetic devices and TVs.

•

Keep the computer away from excessive humidity or fluids such as rain, snow, water spray, juice, coffee, steam, etc.

•

Do not move the computer from an extremely cold place to an extremely warm place. A temperature difference of more than 10°C (18°F) will cause condensation inside the unit, which may cause damage.

•

Do not block or cover slots or openings on the cabinet. These protect the computer from overheating.

•

Care should be exercised when using on heat sensitive surfaces or your lap as the base of this computer will get hot.

•

Do not smoke near your computer.

Usage

•

Never push any objects of any kind into cabinet openings. They may touch dangerous voltage points or short parts that could result in fire or electrical shock.

•

Turn off the computer before installing or removing a peripheral device(except when connecting USB devices and PC cards).

•

Check the AC power cord and power connectors periodically for damage. Replace the power cord immediately if damage is found.

•

Never subject your computer to sudden shocks or extreme vibration.

iii

•

Do not drop the computer nor hit it with other equipment.

•

Do not scratch the surface of the LCD screen.

•

Turn off the computer and disconnect the AC power cord before cleaning.

Battery Pack Precautions

Handling

•

Never put the battery pack in a fire, as it could explode and cause injury.

•

Do not attempt to open or alter the battery pack.

•

Do not place the battery where it might get hotter than 60°C (140°F).

•

Do not allow metal objects such as jewelry to short across the battery terminals, as it could heat up and explode.

•

Do not allow liquids to come in contact with the battery pack.

•

Avoid dropping the pack or other violent shock.

•

Do not solder anything to the battery terminals.

Charging

•

Charge the battery pack only with the AC adapter included with your computer.

Discharging

•

Do not use the battery pack for any purpose other than powering the computer.

Storage

•

Store the battery pack in a cool and dry place. Never allow the temperature to exceed 60°C (140°F) during storage.

•

Recharge the battery pack after storage, before use.

Modem Precautions(Built-in modem may not be available in some countries)

•

Never install te lephone wiring during a lightning storm.

•

Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations.

•

Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the network interface.

•

Use caution when installing or modifying telephone lines.

•

Avoid using the telephone during a light ni ng storm. There may be a remote risk of electric shock from lightning.

•

Do not use the telephone to report a gas leak while in the vicinity of the leak.

About This Manual

Notice

Information in this manual is subject to change without notice and does not represent a commitment on the part of SHARP Corporation.

SHARP Corporation shall not be liable for technical or editorial errors or omissions contained herein; nor for incidental or consequential damages resulting from the furnishing, performance, or use of this material.

SHARP strongly recommends that separate permanent written records be kept of all important data. Data may be lost or altered in virtually any electronic memory product under certain circumstances. Therefore, SHARP assumes no responsibility for data lost or otherwise rendered unusable whether as a result of improper use, repairs, defects, battery replacement, use after the specified battery life has expired, or any other causes.

SHARP assumes no responsibility directly or indirectly, for financial losses or claims from third persons resulting from the use of this product and any of its functions, such as stolen credit card numbers, the loss of or alteration of stored data, etc.

Edition

1st Edition, February 2001.

© 2001 SHARP Corporation This document contains or refers to proprietary information whic h is protected by copyright. All rights are reserved. Copying or other reproduction of this document is prohibited wi thout the prior wr itten permission of SHARP Corporation.

Trademarks

Pentium is a registered trademark, and Celeron is a trade mark, of Intel Corporation. IBM and PS/2 are trademarks of International Busines s Machines Corporation. Microsoft, Windows, and the Windows Logo are registered trademarks of Microsof t Corporation. Sound Blaster is a trademark of Creative Technology Ltd. All other brand and product na mes are trademarks or registered trademarks of their respective holders.

Recording Important Information

For future reference, please record the following information in the spaces provided below.

Model Number:

Serial Number:

Date of purchase:

Dealer’s Name:

Place of purchase:

Password:

The serial number is printed on a sticker located on the bottom of the computer.

vii

Manual Conventions

This manual uses a set of st yle c onventions descri bed below.

Notes and Cautions are italicized with icons:

A note icon informs you of a special technique or information that may help you perform a task or better understand a process.

A caution icon alerts you to something that may cause problems or damage to hardware, software or data.

Key Labels on the Keyboard, when referred to in the instructions, are shown in boldface:

Press Enter to continue.

When more than one key are pressed simultaneously, the key labels are separated by a plus (+) sign:

Restart your computer by pressing Ctrl+Alt+Delete.

Sample Entries are shown in upper cases of different typeface. In the following case, press the Enter key after you type the command:

C:\Program Files\SHARP\QSBKICKER\Qsb\QSB.exe Enter

Words/Texts on Screen, such as window titles or possible parameters, are

italicized:

Double-click this icon to display the Power Properties window. Set the item to Enabled.

Screens reproduced in this manual may differ slightly from the screens you see on your computer.

Section Titles in other parts of this manual are italicized:

Refer to Infrared Communication section in Chapter 5.

viii

Overview of Computer

Each number after an arrow indicates the page referring to the part.

Front

Microphone

Quick Start Buttons→2-7

Glide Pad→2-4

Speaker

Automatic E-mail Receiver Lamp/Button→2-8

Status Indicators

→

2-1

Power Switch→1-3

Power Status Indicators→2-2

LCD Screen→1-3

Keyboard→2-6

Quick Start Button→2-7

Speaker

Right

Left

Audio Input Jack→2-15

Audio Output Jack→6-1

CD-RW Drive→T-5

IR Port→5-1

PC Card Slots→4-8

Volume Control→5-3

Microphone Jack→2-3

Floppy Disk Drive→1-2

Rear

aralle

→

C Adapter Jack→7-4

Keyboard Mouse Port→4-3

Bottom

Ventilation Openings→3-1

USB Ports→2-7

RC-232C Port→4-7

l Por

LAN Jack→4-6

External Monitor Port→4-6

Security Slot→4-6

Modem Jack→4-6

Ventilation Openings→4-6

4-4

Reset Switch→6-3

Battery Pack→6-3

xii

CHAPTER 1

Quick Setup

Your computer is designed and pre-configured for easy setup and use. This chapter describes the steps to get your co mput er up and running as q ui ckly as possible. Read this chapter first.

Turning Power On

Your computer is powered with either the rechargeable battery pack or AC power. See the next chapter for more information on power sources. Before using the computer for the first time:

1. Turn over your computer and place it on a flat surface.

2. Slide the battery lock to the unlocked point.

Battery Lock

1-1

3. Insert the battery pack into your computer and slide the battery lock into the locked point.

4. Plug the AC adapter cable into the AC adapter jack on the rear side of the computer.

5. Plug the AC power cord into the AC adapter.

6. Plug the AC power cord into a wall outlet.

AC Power Cord

1-2

AC Adapter Cable

AC Adapter Jack

To Wall Outlet

• Always use the AC adapter included with the computer. Using other AC

adapters may damage the computer.

• Always hold the AC power cord by its plug when removing it from the

wall outlet. Never pull on the cord.

• When using the computer for the first time, be sure to connect it to AC

power. If using the battery instead, you may not be able to complete the Windows Me setup if the battery does not have enough power.

7. If you want to register your computer on the Web site, connect your computer into a telephone line.

To Telephone Line

8. Slide the display lock latch until the screen cover releases; then raise the cover and tilt the cover to a comfortable viewing position.

9. Press the power switch.

10. When you see “Windows Me Setup” program on the screen, press the eject button of the CD-RW drive and pull out the CD tray; then remove the

Protection Sheet

Eject Button

1-3

protection sheet of the tray.

11. When you turn on the computer, the power indicator ( ) turns green, the computer goes through a self test to de t ect any problems, and Windows Me starts. When using the computer for the first time, a dialog box called

Windows Me Setup

the next page.

appears to gui de you through the Wind ows Me setup. See

the

1-4

Setting up Windows Me

The first steps in the setup process are as follows:

•

Getting Started This sectio n configures your location, language, and keyboard.

•

Windows License This section asks you to accept the Windows License Agreement.

•

Registration This section configures your built-in modem and register your computer on the Web site.

•

Final Settings This section completes the configuration of your system.

To set up Windows Me, follow the instructions on the screen. See also the Windows Me Quick Start Guide. It takes approximately 5-10 minutes to complete the entire setup process.

Do not turn off the computer until completing Windows Me setup. If you turn off, you may not set up Windows Me later.

Properties Dialog Box in Windows

In this manual you are o ften asked to open a

Modems Properties

boxes let you make changes to the configuration and operation of the component by clicking check boxes or selecting radio buttons. To open a property dialog box, from

Start

the

Control Panel

items appear. You can open a property dialog box, or similar window, for the component or feature represented by that icon, by clicking the underlined name. If you want to show all items, click property dialog box by double-clicking icons. Some of the Properties dialog boxes that are used to configure components in your computer include:

•

menu in the taskbar at the foot of the Windows display select

Display Modems Mouse

dialog box, or the

. When you open Control Panel for the first time, only commonly used

view all Control Panel options

XXX Properties

Display Properties

dialog box, such as the

dialog box. These dialog

Settings

. You can op en a

1-5

•

PC Card

•

Power Options

•

System

1-6

Shutting Down the System

To turnoff yo ur computer:

1. From the

2. In the menu, and click OK. The power indicator/battery stutas indicator turns off.

3. Close the cover to keep the screen and keyboard clean and protected.

You can shut down the computer with the power button using the steps below:

Start

menu, select

Shut Down Windows

Shut Down

dialog box, select

Shut down

from the pull-down

1. From the

2. Click

3. Double-click

4. In the

5. Select

on my computer”

Start

view all Control Panel options

Power Options

Power Off

If you have not saved a file, a dialog box will appear asking whether you want to save it.

• Do not turn off or reset the computer while the hard disk, floppy disk or

CD-RWdrive indicator is lit. Doing so may damage or even wipe out the data.

• To protect the screen, always close the screen cover while the computer

is off.

• Before turning it back on, wait at least 5 seconds after turning off the

computer. Turning the power off and on in rapid succession can damage the computer’s electrical circuitry.

menu, select

Power Options

in the drop down menu for

, and then click

Settings – Control Panel

Properties dialog box, click

Apply

and OK.

Advanced

“When I press the power button

tab.

1-7

CHAPTER 2

Basic Operations

This chapter describes the basic operations of your computer.

Status Indicators

The status indicators show the status of your computer.

Indicator Light Meaning

CD Hard Disk Blinking (green) Accessing to hard disk drive Floppy Disk Num Lock Caps Lock Scroll Lock

Blinking (green) Accessing to CD in the CD-RW drive

Blinking (green) Accessing to floppy disk drive On (green) Your keyboard is in Num Lock mode On (green) Your keyboard is in Caps Lock mode On (orange) Your keyboard is in Scroll Lock mode

Choosing Power Source

You can use the computer with one of the following power sources:

•

AC power from a wall outlet Use AC power whenever possible; rely on the battery only when AC power is not available.

•

Rechargeable battery Your computer is equipped with a rechargeable battery pack. See Chapter 3 for battery information.

About the Power Indicators

The following indicators show the power status of your computer.

2-1

Indicator Light Meaning

Power

Battery Status

Battery Charge

•

On (green) Operating with AC power Blinking (green) System standby Off Powered off /System hibernate On (green) Operating with a battery pack Blinking (green) System standby Off Powered off /System hibernate Blinking (red) Almost completely discharged

(The warning beep sounds) On (green) Fully charged On (orange) Being charged Blinking (orange) In abnormal state

When the battery is hot, the battery charge indicator may turn off even if the battery is being charged. When the battery charge indicator blinks orange, remove the AC adapter. If it continues to blink, it has the circuit problems of the computer or the battery pack. The battery charge indicator blinks orange when the battery which is not used for a long time is being charged. In this case, initialize the battery. For more information o n

System standby/hibernate

, see Chapter 3.

Using t h e AC Ada p ter

When connected to a wall outlet, the AC adapter provides power for operation and charges the battery. The AC input voltage can range from 100 to 240 volts so that you can use the computer with the appropriate plug adapter.

The AC power cord included with the computer is appropriate for the voltage used in the area in which you purchased your computer. If you attempt to connect the computer to a wall outlet other than in this area, check the voltage of the outlet and use an AC power cord appropriate for the outlet. Consult local service staff if you a re unsure.

2-2

Resetting the System

You may need to reset the system after adding hardware or softwar e so that your computer will recognize the newly installed devices or software. When the message appears after the installation, click OK, You can also restart Windows Me from the

Restart.

Warm Boot (Software Reset)

If the system is locked up because of a software problem, you can reset or reboot the system by pressing the keys again to restart the computer.

Resetting may cause data loss. Use the software reset only if the normal Windows Me Shut Down does not work because of software malfunction. Although resetting will not damage the system, you may lose the data you are processing.

Ctrl+Alt+Del

Power Switch

You can turn off the computer with the power switch if you encounter hardware or software problems which lock up the system. In this case, press the switch for more than four seconds.

Yes

, etc. to restart Windows Me.

Start

menu. Select

keys simult aneously. P ress the

Shut down

; then,

Ctrl+Alt+Del

Reset Switch

If you cannot turn off the computer by pressing the power switch, you can use the reset switch on the bottom of your computer. To reset the system, insert a narrow object into the small hole to press the switch.

2-3

Using The Glide Pad

Your computer is equipped with an integrated pointing device called a glide pad. Using the glide pad, you can move the pointer, select an item from a menu, and perform other tas ks in the sa me wa y yo u would wit h a mouse .

•

Using the Glide Pad

Take a moment to become familiar with how the glide pad works.

Place Your Fingertip

Place your left or right hand next to the glide pad, resting your wrist naturally in a relaxed manner. Place your thumb or finger on the glide pad.

Move Your Fingertip

The rectangul ar pad of the glide pad acts like a mini ature duplica te of the disp l ay. As you slide your fingertip across the pad, the pointer on the screen moves in the same directio n across the screen. The glide pad is ver y sensitive, so you do not have to exert much pressure on the pad. The glide pad will respond to a light touch from your fingertip.

Click, Double-click, and Right-click

To click or double-click, you can use the left button just like that of a mouse. Instead of clicking the left button, you can also just tap gently anywhere on the rectangular pad. For right-clicking, you must use the right button.

Do not hit or scratch the surface of the glide pad with pointed objects (such as a ballpoint pen). Do not operate the glide pad with a moist finger. This may cause the glide pad to operate incorrectly.

Drag and Drop

You can move icons or windows by using “drag and drop” below:

1. Position the pointer over the object.

2. Press the left button; do not release it.

3. Holding down the button, move the pointer. The object moves together with the pointer.

2-4

4. Release the button when the object reaches its destination.

Scroll

You can scroll through information in a list or in a document by using the glide pad. To view information vertically, place your finger on the most right part of the glide pad and slide your finger up and down. To view horizontally, place your finger on the bottom part of the glide pad and slide your finger left or right. This procedure works only in limited applications.

Changing the Configuration

Mouse Properties

In the pad, such as swapping left and right buttons, changing the pointer size, etc. Doubleclick the

icon on the task bar to open the dialog box.

Do not hit or scratch the surface of the glide pad with pointed objects

•

(such as a ballpoint pen). Do not operate the glide pad with a moist finger. This may cause the

•

glide pad to operate incorrectly.

dialog box, you can change the configuration of the glide

2-5

Using The Keyboard

Your computer, equipped with the Windows Enhanced Keyboard, provides all the functionality of a full-sized desktop keyboard.

Windows Logo Keys

Opens the Windows Start menu.

Opens an application-specific short-cut menu equivalent to rightclicking.

System Function Keys

When pressed together with the Fn key, function ke ys set spe ci fi c syst e m parameters. This combination is sometimes referred to as “hot keys”.

Fn + F5

Fn + F6

Fn + F7

Fn + F8

Toggles display mode in LCD only, CRT only, and simultaneously display. See the for details.

Decreases the LCD screen brightness.

Increases the LCD screen brightness.

Maximize the LCD screen brightness. Press again to set it to the previous status.

Display

section in Chapter 4

Fn + F10

Fn + F11

Fn + F12

2-6

Stop the battery warning beep. (This doesn’t work for Windows battery

Turns on and off the screen backlighting.

Forces the computer into System standby/hibernate. See also Chapter 3.

Quick Start Buttons

The five buttons above the function keys, and one located on the front panel are called “Quick Start Buttons”. Assign an application to a button, and you can run the applications by simply pressing the button. Or you can turn on the computer with this button; then, open the application, too. The button on the front panel works with the I If you change the setting of the I panel will be changed together.

button, the setting of the button on the front

button above the function keys.

Quick Start Button on the front

anel

Default assignments are:

Button Assigned Application

I /front button Internet Explorer II Outlook Express III Create CD IV PhotoSuite III SE VNone

From the Quick Start Button Utility dialog box. You can drag and drop the application icons to the buttons in the dialog box or right-click the button to change the settings. See online help for more details.

Start

menu, select

Program-Quick Start Button-Configuration

to show

2-7

Do not set a password. Otherwise, if you turn on the computer with a

•

Quick Start Button, the system requires a password, and you need to enter it.

Automatic E-mail Receiver

Your computer is equipped with the utility called Automatic E-mail Receiver, and its button/lamp.

Automatic E-mail Receiver Lamp/Button

When your computer receives mails, Automatic E-mail Receiver indicates you have new mail coming by turning on Automatic E-mail Receiver lamp.

You can receive new mail automatically with Automatic E-mail Receiver Timer or simply by pressing Automatic E-mail Receiver button. If you register specific mail addresses, Automatic E-mail Receiver lamp will turn on in a different colour to indicate the arrival of the letters from those addresses. Before using Automatic E-mail Receiver, run Automatic E-mail Receiver Quick Setup, and co nfigure your Internet co nnection and mail software*.

From the

Start

menu, select

Programs – Automatic E-mail Receiver – Quick Setup

and follow the instruction on the screen of the setup wizard.

*We recommend using Microsoft Outlook Express. Other mail software may not function properly with Automatic E-mail Receiver.

2-8

Using Floppy Disk Drive Unit

You can use double-density (2DD) 720KB or high-density (2HD) 1.44MB floppy disks with floppy disk drive unit.

Handling Floppy Disks

•

Do not open the shutter a nd touch the disk inside; otherwise, you will not be able to read or write data to the disk.

•

Do not place floppy disks near magnets or heat source, in direct sunlight or in a dusty place, etc.

•

Never subject a disk to sudden shocks or extreme vibration. Do not drop, bend, or place heavy objects on a disk.

•

Do not spill liquid onto a disk.

Inserting and Removing a Floppy Disk

Inserting

Eject Button

Indicator

Label Facing Up

Hold the floppy disk with the arrow facing up and towards the drive. Slide the disk into the drive until it locks into place. When the disk is inserted correctly, the eject button pops out slightly.

Always insert a floppy disk straight into the floppy disk drive.

•

When inserting the disk, make sure it is not upside down.

•

Do not use excessive force when inserting the floppy disk. If you have

•

difficulty inserting or removing disks, seek the a ssistance of an

2-9

authorized service technician. Do not touch the disk while reading/writing data. It may cause

•

malfunction of the computer and the drive.

Removing

Before removing the floppy disk, make sure the floppy disk drive indicator is not lit.

Press the eject button firmly. The disk will pop out slightly. Remove it and store it properly.

Eject Button

Indicator

Formatting a Floppy Disk

1. Make sure the floppy disk is not write-protected, and insert it into the floppy disk drive.

2. Double-click

3. Click

3 ½ Floppy [A:]

My Computer

. From the

on the desktop.

File

menu, select

Format

4. From the capacity drop-down list, select 1.44MB or 720KB.

5. Click

Start

to start formatting.

When you format a floppy disk, all data previously stored on the disk is lost.

Backing Up Data

We recomme nd that you regularly backup the data on your hard disk drive. Windows Me ha s a backup function you can use to back up your data. See Windows Me Help for details.

2-10

Using CD-RW Drive

Your computer is installed with a CD-RW drive. You can read data from compact disc (CD), play music, or install and run programs, etc. You can also write data to CD-R/RW disks using the installed applications called

Handling CDs

•

Do not write on either side of the disc, particularly the non-label side. Data is read from the non-label side. Do not mark this surface.

•

Keep your discs away from direct sunlight, heat and excessive moisture.

•

Always hold the CDs by the edges. Fingerprints, dirt or water on the CDs can cause noise or mistracking. If a CD is dirty or does not play properly, clean it with a soft, dry cloth, wiping straight out from the center, along the radius.

Inserting a CD

You can operate the CD-RW drive only when the computer is on.

1. Make sure the CD-RW drive indicator does not light on (it is supposed to blink periodically).

2. Press the eject button to open the CD tray slightly.

Easy CD Creator

Direct

3. Gently pull out the tray.

Tray

Eject Button

Lens

2-11

4. Place your CD, label side up, on the tray.

5. Gently press the center of the CD until it clicks into place.

6. Gently push the CD tray back into the computer.

When inserting a CD, do not use force.

•

Make sure the CD is correctly inserted into the tray, then close the tray.

•

Do not leave the tray open. Also, avoid touching the lens in the tray. If

•

the lens becomes dirty, the CD may malfunction. Do not wipe the lens with materials with rough surface (such as paper

•

towels). Instead, use a cotton swab to gently wipe the lens. Maximum output and wavelength of the laser: 3.6mW, 795nm

•

CLASS1LASER PRODUCT

LASERKLASSE1

Removing a CD

1. Make sure the CD-RW drive indicator LED is off.

2. Press the eject button to open the CD tray slightly.

3. Gently pull out the tray.

2-12

4. Remove the CD from the tray.

5. Gently push the CD tray back into the CD-RWdrive unit.

When opening the CD tray, if the CD is still spin ning, wait until it has

•

stopped, then remove it. Do not remove the CD if the CD-RW indicator LED is still lit;

•

otherwise the computer may malfunction.

Writing Data to CD-R/RW

You can write data to CD-R once. You can’t delete data from the CD-R, but if the disk has free space left, you can add data until the disk is full. CD-RW is a rewritable disk, and you can use the disk many times(about 1000 times)by deleting data from the disk.

Easy CD Creator

Run them for more information.

Before writing data to CD-R/RW:

•

Connect the AC adapter to your computer

•

Disable the power management (See

•

Chapter 3) Close any other applications excep t

•

Disable the screen saver

•

DirectCD

to write data to CD-R/RW. See online help of

Disabling Power Manag em e nt

Easy CD Creator

Direct CD

2-13

CHAPTER 3

Battery and Power Management

This chapter explains how to manage the computer’s power effectively and use the standard battery.

Battery Pack

When not connected to an external power source, your computer operates with the rechargeable battery pack. The duration of the battery life may be longer if the computer’s Power Management is active. See the next section for power management.

To keep the battery life long:

•

Initialize the battery pack if the actual remaining power in your battery is less than what the battery indicator lights suggest as p er the proce dure on page 3-3.

•

Turn off your computer when you are not usi ng it.

The duration a battery life will depend on the computer usage.

•

Applications which heavily use the peripherals will experience shorter power duration. When the battery is not charged, your computer may not operate

•

properly. Connect the AC power to charge the battery. If you see an error message during booting, press F2 to open the Setup

•

Utility. Following the instructions in Chapter 8, adjust the Setup Utility and restart the system. When using the computer for several hours with battery packs, enable

•

power management and set

Management

section in this chapter.

Hibernation

. Refer to the

Power

3-1

Checking the Battery Level

You can check the battery level in the

Control Panel

or double-clicking the battery or AC plug icon on the taskbar.

The battery power remaining is an approximate figure. The remaining operating time expected may be different fro m the actual remaining time, depending on the use of the computer. If the actual remaining power in your battery is less than what the battery indicator lights suggest, you should initialize the battery pack as per the procedure on page 3-3.

Power Options

properties dialog box in the

Low Battery Indication

F10

(

keys.

When the battery power becomes significantly low, the battery status indicator turns red and the warning beep sounds. Save your data and turn off the computer, or connect the computer to a wall outlet immediately. Otherwise, the computer will be shutdown and the data may be lost. To stop the warning beep, press Fn + If you set computer will be turned off or enter significantly low battery power. See

The alarm of Windows Me will also tell you when the battery drops to the specified level by sounding an al arm or displaying a message, and let your computer enter

System stand by/hibernate

To activate the alarm of Windows Me:

1. In the

2. Check the box of the preferable battery alarm state.

3. Set the battery level at which the alarm is activated and click

4. In

5. Check

6. Click OK twice.

Low Battery Alarm

Power Options Properties

Low Battery Alarm Actions

status in

to go on some status, and specify the status.

Notification

When the alarm goes off, the computer will:

Critical Battery Alarm

System stand by

Power Management

or be shut down automatically.

dialog box, select

dialog box, Check the preferable notification

in Windows Me, the

Hibernate

section of this chapter.

Alarms

if you want your computer

in case of

tab.

Alarm Action…

)

The remaining operating time depends on the po wer you are consuming. If you are using the audio system, PC card slot, hard disk, floppy disk or CD-ROM/R/RW, your computer may consume more battery life.

3-2

See also the section on power management in this chapter.

Charging the Battery Pack

1. Connect the AC adapter to the computer. While the battery is being charged, the battery status indicator is orange.

2. When the battery is fully charged, the battery status indicator turns green. Charging time may vary according to the status of the computer.

When the battery is hot (for example, after long use), it may take longer to fully charge the battery.

Initializing Battery Pack

You need to initialize the battery pack when the actual remaining power in your battery is less than what the bat tery power meter suggest.

1. Connect your computer to AC power and turn it on.

2. When the message

to open the Setup Utility.

3. Disconnect the AC adapter and leave your computer turned on until the battery is completely discharged and computer is shut down.

4. Connect your computer to AC power again and charge it until the battery status indicator turns to green.

5. Follow the step 3 and 4 again. If you finish this procedure, the battery initialization will be completed.

If the battery power remaining becomes very sh ort after initialization

•

process, ask your local dealer to replace the battery pack with a new one.

<F2> to enter System Configuration Utility

appears, press

Replacing Battery Pack

Ask your local dealer for a replacement of the standard battery pack.

3-3

Removing Battery Pack

1. Shut down the computer and disconnect AC adapter and peripheral devices.

2. Close the LCD screen and turn over the computer.

3. Turn the battery lock to the unlocked position.

4. Remove the battery pack with the battery release lever being slided.

Battery Pack

Battery Release Lever

5. Install the battery pack until you hear a clicking sound.

6. Slide the battery lock to locked position.

Batter

Lock

3-4

Power Management

Power management saves electricity and extends battery life by controlling power supply to built-in devices. You can set the following power management properties in Windows Me using

•

Stopping power supply to the hard disk

•

Stopping power supply to the display

•

Using System stand by/hibernate

Power Options Properties

dialog box.

To open

1. From the

2. Double-click

Power Options Properties

Start

menu, select

Power Options

Control Panel options

dialog box:

Settings – Control Panel

icon. If you don’t see the icon, click

Stopping Power Supply to the Hard Disk

1. In the

2. Set

Power Options Properties

Turn off hard disks

to an appropriate value, and click OK.

dialog box, select

Stopping Power Supply to the Display

This procedure is also effective for an attached external monitor complying with power management.

1. In the

2. Set

Power Options Properties

Turn off monitor

to an appropriate value, and click OK.

dialog box, select

Power Schemes

view all

tab.

Using System stand by/hibernate

System stand by/hibernate

within much shorter time than when you turn on the computer again after shutting it down. When your computer enters

are really useful if you want to restart your computer

System stand by/hibernate

, the system restores

3-5

the exact state and you can reopen the same windows after your computer resumes

System stand by/hibernate

from

•

System stand by

power supply to all but a few essential components. Your system enters

stand by

indicator blinks green. To resume from again.

•

System hibernate

hard disk and turns off the computer. Your system enters conditions mentioned below. In off. To r esume from Button.

You can select dialog box.

per the conditions mentioned below. In

stores the current condition of the computer in RAM and stops

saves the current condition of the computer in an area of the

System stand by

in a very short time.

System hibernate

System

System stand by

System stand by,

, press the power switch or a Quick Start

operate your computer

, the power status indicator turns

Power Options Properties

, the power status

System hibernate

per the

If your battery becomes completely discharged during

•

you will lose unsaved data. Therefore, if you are planning to leave your computer powered by battery for long periods of time, we recommend

System hibernate

Entering System stand by /Hibernate

Finish communications, printing, and playing music or video before

•

entering Do not operate the keyboard, glide pad or mouse while the system is

•

entering When your computer is powered by the battery pack, your computer may

•

not resume from System hibernate if the battery power remaining becomes very low. In this case, connect AC adapter to your computer.

Your computer enters

•

You select

•

The specified time in

Power Options Properties

System stand by/hibernate

Stand by or Hibernate

System stand by/hibernate

in the

System stand by

dialog box has passed without any operation.

if:

Shut Down Windows

System hibernates

System stand by

dialog box.

Power Schemes

tab

•

The screen cover is closed

3-6

The above functions if you perform the followings:

1. In the

2. Select

3. Click

4. Click OK.

•

You press the power switch.

The above functions if you perform the followings:

1. In the

2. Select

3. Click

4. Click OK.

Power Options Properties

Hibernate

Apply

Power Options Properties

Hibernate

computer:

Apply

Stand By

Stand by

dialog box, select

When I close the lid of my portable computer:

dialog box, select

When I press the power button on my

Advanced

tab.

•

You press Fn +

The above functions if you perform the followings:

1. In the

2. Select

3. Click

4. Click OK.

•

The battery level is low.

The above functions if you set the alarm in Windows Me.

1. In the

2. Check the box of the preferable battery alarm state.

3. Set the battery level at which the alarm is activated and click

4. In

5. Click OK twice.

Power Options Properties

Hibernate

Apply

Power Options Properties

Power level

and select

F12

Stand By

dialog box, check

Stand By

Hibernate.

dialog box, select

When I press the sleep button on my computer:

dialog box, select

When the alarm goes off, the computer will:

Advanced

Alarms

Disabling Power Management

1. In the

2. Set

Turn off monitor, Turn off hard disks, System stand by

hibernates

Power Options Properties

Never

, then click OK.

dialog box, select

Power Schemes

tab.

Alarm Action…

tab.

System

, and

3-7

CHAPTER 4

Peripherals

This chapter describes how to use peripheral devices with your computer. You can connect a printer, external monitor, external keyboard, mouse, or other device to the parallel, RS-232C serial, USB or keyboard/mouse ports. To ensure proper use, be sure to read the instructions for each peripheral device before connecting it to your computer.

Using Peripherals

You can use the peripheral devices shown on the next page. For more details, refer to the section explaining each device, and contact your dealer.

Connecting Peripheral Device

1. Turn off the computer and the peripheral device (except when connecting USB

devices).

2. Connect the peripheral device to the computer. If the connector has screws,

tighten them.

3. Turn on the peripheral device; then, turn on the computer.

• Be sure to turn off the computer and the peripheral device before

connecting them (except when connecting USB).

• Make sure that the peripheral devices you will connect are compliant

to Windows Me.

• Some devices have to be turned on after the computer is turned on.

• Some devices require that you install drivers before use.

4-1

Peripheral Connection Overview

4-2

Mouse/keyboard Port

udio Input Jack

Microphone Jack

Audio Output Jack

USB Ports

Parallel Port

RS-232C Port

Modem Jack

External Monitor Port

LAN Jack

4-3

4-4

Printer

You can connect a printer to a parallel port or USB ports of the rear side of your computer.

Before using a printer, read the printer manual.

Connecting a Printer

To connect to the parallel port:

To connect to the USB port:

Installing a Printer Driver

Parallel Port

Printer

Printer Cable

USB Ports

Printer

USB Cable

To use a printer, you need to install a printer driver. See the manuals included with your printer.

4-5

Display

You can use an external CRT or LCD monitor with your computer. To display images on both displays simultaneously, a monitor with a resolution of 1024 x 768 is to be selected.

• Some monitors, which are not compatible with your computer, may not

display correctly.

• In this section, you often see the expression “Display Properties dialog

box.” To open the dialog box, double-click

Panel - Display

Connecting External Monitor

1. Turn off your computer and an external monitor.

2. Connect one side of the display cable to the external monitor port on the rear side of your computer.

3. Connect the other end of the cable to the external monitor.

My Computer - Control

External Monitor Port

Display Cable

4. Turn on the external monitor; then, your computer.

Installing the Display Driver

You may need to install the display driver for the external monitor. See the manual included with the external monitor.

Switching the Display

1. In the

2. Select

Display Properties

Display Modes

tab.

dialog box, select

Settings

; then,

Advanced …

4-6

Driver Mode

3. In

Primary

4. In

, if you want to use the external monitor, select

LCD screen, select

Compatibility Warning

5. In

restarting?

, select

and click

Single

LCD2

; then click OK.

dialog box, select

twice.

VGA1

. If the internal

Apply the settings without

6. Click OK twice.

• If you want to display the same image to both the external and internal

display simultaneously, select

in the step 3 above.

Mirror

• While playing video or animation, or using a game software, you may

not be able to switch the display.

Changing Brightness of the display

To change the brightness of inter nal LCD screen; use the following key combinations.

Fn + F6

Press Press Press

Fn + F7 Fn + F8

Decreases the brightness of the screen. Increases the brightness of the screen.

Maximizes the brightness of the screen. Pressing the combination again set the brightness to the previous settings.

Changing Resolution and Number of Colours

When shipped, your computer is set to the default resolution and colour. The default resolution is 1024 x 768 at 64k colour. To change the resolution and the number of colours, perform the following steps. This process is also effective to the external monitor connected to your computer.

1. In the

Display Properties

dialog box, select

2. Select the number of the colours in the

Screen area

. Refer to the table below.

3. Click OK twice.

Settings

Colours

, and select the resolution in

Resolutions and Colours you can choose

Resolitions Colours

Not available in simultaneous displays.

Available only on the external display compliant to this resolution.

640 x 480, 800 x 600,1024 x 768, 1280 x 1024 256, 64K, 260K

,1600 x 1200

4-7

• In

Colours, High Colour

Colour

• If you select True Colour ( 32 bit) in the Col our Palet te,

* The drawing speed of screen is decreased. * The speed of displaying video or animation i s decreas ed.

Using Multiple Monitors

The multiple monitors function allows you to display two independent displays simultaneously. You can show one application window on the internal LCD screen, and the other application windows on the external monitor. To use multiple monitors:

1. Connect the external monitor to your computer.

Display Properties

Display Modes

Driver Mode

internal LCD screen for the primary monitor, select

Display Properties

2. In the

3. Click

4. In

5. Select a primary and a secondary monitor. For example, if you want to use the

6. Click OK twice to restart your computer.

7. In the

8. Click the display image numbered as 2; then OK.

(16 bit) means 65,536 ( 64K) colours , and

(32 bit) means about 262,144 ( 260K) colour s.

Settings;

Settings.

then

LCD2

, select

dialog box, select

tab

Multimonitor.

dialog box, select

Advanced….

Primary

True

4-8

• Displaying a video or an animation is availabl e only on a pri mary moni tor.

• Leave

Bandwidth

as a default value in normal use

Keyboard/Mouse

You can use a full size desktop keyboard or external mouse with your computer.

Never connect or disconnect the devices to the keyboard/mouse port when the computer is powered on (except for USB keyboard/mouse). This may cause the computer to operate improperly.

Using a PS/2 Mouse/Keyboard

You can connect a PS/2 mouse/keyboard to the mouse/keyboard port of the rear side of your computer.

Using a USB Mouse/Keyboard

You can connect a USB mouse/keyboard to the USB port of the rear side of your computer.

Before removing USB mouse/keyboard, you may need to perform some steps. See

USB Device

of this chapter.

4-9

Audio System

You can input/output sound to/from audio equipments using an audio cable.

Output Analog Sound to Audio Equipment

Use an audio cable to output analog sound to an audio equipment.

Audio Output Jack

Audio Cable

Audio Output Jack

Audio Cable

LINE IN(L)

LINE IN( R)

With an impedance over 8 (32Ω recommended)

white

Red

Speakers with an

udio Equipment

Ω

Headphones

Output Sounds to Audio Equipment

Use an audio cable compliant to the connector of the audio equipment for the connection:

4-10

Audio Output Jack(S/PDIF compliant)

)

udio Equipment (S/PDIF compliant

udio Cable(S/PDIF compliant

OPTICAL

To output digital sound to the audio equipment, follow the steps below. The default status outputs analog sound.

1. Double-click the

2. In

3. Check

4. Uncheck

Volume Control

Spdif

Mute All

again, check

5. Open

Volume Control

icon on the taskbar.

dialog box, click

show the following volume controls:

Spdif

and close the dialog box. To output analog sound

Options – Properties – Other

Mute All.

dialog box again and in

and click OK.

Wave

, maximize the volume.

• The default output volume for digital sound is not enough. Maximize

the volume in

Volume Control

dialog box whenever you output digital

sound.

Controlling Output Sound

With the volume control:

Jack

Down

4-11

With Windows Me

1. Double-click

2. In

3. Close the dialog box.

Volume Control

section.

Playing a CD WAVE Running a WAVE file WAVE Running a MIDI file Wavetable Running a software MIDI file WAVE

icon on the task bar.

dialog box, choose an appropriate level in each media

When: Section

• The default output volume for digital sound is not enough. Maximize

the volume whenever you output digital sound.

Input Analog Sound From Audio Equipment

Before inputting analog sound from an audio equipment:

1. Attach the provided core to one end of an audio cable. Insert the cable into the slit of the core and put the cable around the core.

2. Close the core until it clicks.

4-12

To Audio Input Jack of your computer

3. Connect the core side jack to the audio input jack on the left side of your computer, and the other side jacks to the audio equipment.

Audio Input Jack

Core

LINE OUT(L)

LINE OUT( R)

White

Red

Connecting Microphone

You can input sound using an external microphone connected to the microphone jack.

Microphone Jack

Electret condenser m i crophone with the impedance of 2k Ω and the allowable voltage of 2.5 V

RS-232C Device

You can use RS-232C devices, such as a modem or a terminal adapter with your computer. RS-232C port is available on the rear side of your computer.

4-13

USB Device

USB port is available on the rear side of your computer. You can connect/disconnect USB peripherals without turning off the computer. See also the manuals of peripheral devices supporting USB.

To remove U SB devices, you may need to perfo rm the following before you remove them:

1. Double-click

2. Select the device you want to remove and click

3. Confirm the device name you want to remove is highlighte d, then click OK.

4. Click OK in

Unplug or Eject Hardware

Safe to Remove Hardware

icon (

) on the task bar.

Stop

4-14

CHAPTER 5

Communication Functions

This chapter explains how to use infrared communications and the built-in modem.

Infrared Communication

Using the IR (infrared) port located on the right side of your computer, you can communicate wirelessly with infrared-equipped devices such as electronic organizers, computers or printers. To establish infrared communication, follow the instructions below. See the manual or online help of each application for details.

Positioning and Preparing the Computer and the Target Device

1. Put your computer on a flat surface.

2. Place the target device so that its IR port is in line with that of your computer.

3. Adjust the distance between the IR ports to be less than 20 inches (50 cm).

Setting for Infrared Communication

1. In

2. Disable

I/O Device Configuration

sure the

Disabling Power Management

COM2 Port

System standby

During infrared communication:

• Do not move the computer and the other IR device

• Do not enter

• Do not use a cellular phone or another IR device near the computer.

• Avoid strong light such as sunlight or fluorescent light.

• Disable the screen saver.

on the

Auto

and

System standby/hibernate

Mode

, and

System hibernate

in Chapter 3.

Advanced

IrDA.

menu of the Setup Utility, make

in Window Me. Refer to

5-1

IR Mode

Your computer supports IrDA (Infrared Data Association) mode only.

Sending Files Between Computers

Between computers with Windows Me/98 O/S, follow the instructions below to send files.

1. Place your computer and the target one. If set appropriately, you can find icon on the task bar.

2. Click

3. In

If the target computer is supported by Windows Me, click message desktop of the target computer.

Or,

1. Right-click the file you want to send.

2. Select

icon.

Wireless Link

Send To - Infrared Recipient Set the communication speed of the target computer to below 115.2kbps in case the file is not sent properly.

dialog box, select the files you want to send; then, click

Do you receive this file?

appears, click OK. The file will be sent to

Yes

when the

Send

5-2

Built-in Modem (may not be available in some countries)

You can use the built-in modem for data transfer and fax communication.

• The built-in modem on your comp uter is designed only for regular

analog telephone lines. The modem may be damaged when connected to a digital ISDN terminal or a digital PBX.

• If an unusual device is attached to the line you are connecting to, the

modem may not function properly. Remove the device or contact the dealer of the device.

• Before connecting to a PBX, consult the PBX maintenance staff or its

service company. If the electric characteristics of your PBX are different from those of a regular analog line, the modem will not function properly. If you connect the modem to a digital PBX, both the modem and the PBX may be damaged.

Connecting the Modem to a Telephone Line

1. Turn off your c omputer.

2. Connect the end nearest the core on the included modem cable to the modem jack.

3. Connect the other end of the cable to the telephone line.

To Telephone Line

4. Turn on the computer.

• Connect the modem to the telephone line directly. Do not use a

distributor or allotter.

• Make sure you connect the modem cable into the modem jack. Do not

connect the LAN jack nearby.

• Close any other applications, especially those for playing music when

using the built-in modem.

Core

Modem Jack

5-3

Disabling Power Management

To use communication software, you may have to disa ble

Disabling Power Management

See

in Chapter 3.

System standby/hibernate

Setting Communication Information

1. In the

2. In

Modems Properties

Dialing Properties

etc., following the instructions on the screen.

dialog box, select

dialog box, set country/region, line type, outside line dial

Dialing Properties

Setting Communications Software

1. Within the communications software you are using, set the COM port of the built-in modem to COM3 if you have not changed the default settings.

2. Set parameters such as modem speed (baud rate) and line type (pulse dialing or tone dialing).

• See also the manual or online help of the software you are using

• Do not enter

software.

• The communication speed may vary depending on the traffic, local

telecommunications infrastructure, and ISP (Internet Service Provider) infrastructure.

• Before commencing with fax communication, it is recommended that

you exit other application programs.

System standby/hibernate

while using communication

5-4

LAN Unit

Your computer is equipped with a 100 Base-TX/10 Base-T LAN unit. To activate the LAN unit, perform the following steps.

• Use a UTP LAN cable over category 3 if connected to 10 Base-T LAN

unit. If connected to 100 Base-TX, use the cable over category 5.

1. Turn off the computer.

2. If your computer is provided with the LAN core, go to the step 4. If with the core for a shielded LAN cable, go to the next step. If nothing for the LAN unit is provided, go to the step 4.

3. Attach the provided core to one end of your shielded LAN cable. Insert the cable into the slit of the core and put the cable around the core; then, close the core until it clicks.

4. If your LAN cable has a core, connect the core end of the LAN cable into the LAN jack. If not, connect any side of the LAN cable into the LAN jack.

5. Connect the other end of the LAN cable into the network hub.

Network Hub

6. Turn on the computer.

7. In the

Network

your network administrator.

dialog box, set fields according to your network status. Refer to

LAN Jack

Core(may not be available in some countries)

5-5

• If the LAN cable is included with your computer, always use it. .

5-6

CHAPTER 6

Hardware Expansion

This chapter describes how to use PC cards and increase memory of your computer

PC Card

Your computer is equipped with two PC card (PCMCIA) slots, which can accommodate one Type II, Type III, and CardBus compliant PC card. Before inserting a PC card into your computer, refer to its manual.

• You cannot use a Type II and a Type III PC card at the same time.

• To use two PC cards except CardBus compliant at the same time,

disable one of Utility. Refer to Chapter 8 for Setup Utility.

Inserting PC Card

1. Make sure that PC card eject button does not pop out.

Eject Buttons

COM1 Port, COM2 P ort

, or

Parallel Port

in the Setup

6-1

2. Insert the card into the slot with the label face up until it locks into place.

Label Face

• You cannot use a Type II and a Type III PC card at the same time.

• When you use the Modem card, disable

in the

Advanced

card may not work properly.

menu of the Setup Utility. Otherwise, the Modem

COM1 Port

and

Ejecting PC Card

COM2 Port

• Some PC cards may become hot after long use

• Be sure to use the procedure below when ejecting a PC card.

Otherwise, the system may not work properly

1. Click icon on the task bar; then

2. Gently push in the PC card eject button to be pop out.

Stop xxxxxxxx

6-2

, and click

OK.

3. Push the eject button again and remove the card.

4. Push the eject button to store it with the computer.

6-3

Memory Module

You can expand the memory size by installing a memory module. For available memory modules, ask your local dealer. You can see the current memory size in the memory size is 128MB.

Installing a Memory Module

• Do not handle the memory module where static electricity is easily

generated such as on the carpet.

• Before installing the memory module, carefully discharge static

electricity from your body by touching an unpainted metal area.

• Avoid touching the integrated circuits on a memory module. Handle all

components by the edges.

• Keep the memory module in the anti-static wrapping until you are

ready to install it.

1. Turn off the computer, and disconnect the AC adapter, the battery pack and peripheral devices. See chapter 3 for removing the battery.

• Make sure to turn off your computer and remove the AC adapter.

Otherwise you may get an electrical shock.

• After long usage of the computer, the temperature inside the computer

may be hot. Wait until it becomes cool.

2. Press the cover lock lever and slide the keyboard cover to left.

System Properties

dialog box. Default

6-4

Keyboard Cover

Cover Lock Lever

3. Bring up the keyboard cover and remove it.

4. Remove the keyboard via the metal locating tabs at the base of the keyboard.

• Do not use the keys of keyboard to remove the keyboard assembly.

5. Turn the keyboard upside down.

6-5

• Do not pull the keyboard cables out.

• Place a soft cloth under the keyboard to avoid damage the computer.

6. Align the memory module as shown below, matching the notched part of the module with the projection part of the memory socket of the computer.

Projection Part

Notched Part

bout 20

7. Press the memory module slowly to place it into the memory socket until you hear the clicking sound.

6-6

8. Insert five projection parts of the keyboard into the notched part of the computer and replace the keyboard on the computer.

9. Place the keyboard correctly; then, insert the projection parts of the keyboard cover into the notched part of the computer.

10. Slide the keyboard cover to right until you hear the clicking sound.

11. Connect the AC adapter and replace the battery pack.

12. Turn on the computer and check the memory size with the procedure in the previous section.

6-7

Uninstalling the Memory Module

1. Follow steps 1-5 above.

2. Slightly bend the two latches outward until the memory module is released.

3. Remove the memory module and follow steps 8-12 above.

6-8

CHAPTER 7

Security Features

This chapter describes how to protect your computer against unauthorized use, computer viruses and theft.

Passwords

Setting a password will help protect against unauthorized access to your computer. When a password is set and the computer is turned on, resumes from enters the Setup utility, the system will require a password.

If you lose your password, you will be unable to access the computer or change the configuration. Make sure you select a password you will never forget, and write it down and save it in a secure place. Otherwise, you will have to contact your de aler for assistance.

Hibernation

, or

System Password

When the system password is set, the system will require the password when the system enters the Setup utility. Set computer to ask your password when the system starts.

If you enter a wrong system password three times, the message

Disabled

computer; then, after 10 seconds, turn it on.

Setting/Changing the Password

appears. In this case, press the power switch to turn off the

Password On Boot

Enabled

if you want your

System

7-1

1. In the

2. Type your current password, and press

3. Type your (new) password (up to eight characters), and press

4. Type the same password again, and press

5. When the confirmation message appears, press

6. In the Exit menu, select

7. If you see the message

Deleting the Password

Security

Enter

press

time, you need not perform this step).

turns to

and press

menu of the Setup Utility, select

Set

Exit Saving Changes

Save configuration changes and exit now?

Enter

. The system restarts and asks the password you have set.

Enter

Set Supervisor Password

. (If you set the password first

Enter

Enter. System password Is:

and press

Enter

, select

and

Yes

Security

Enter

press

Exit

and press

1. In the

2. Type your current password, and press

3. Type nothing, and press

4. Type nothing and press

5. In the

6. If you see the message

Windows Passw ord

Windows has passwords which ask you when your computer resumes from System standby/hibernate, or enters to the network system. Refer to online help of Windows.

menu of the Setup Utility, select

Enter

twice.

menu, select

Enter

. Your password has been deleted.

Exit Saving Changes

Save configuration changes and exit now?

Enter

Set Supervisor Password

and press

Enter

, select

and

Yes

7-2

Preventing Infection of Computer Viruses

You can protect against some viruses by limiting writing to boot sector of your computer. To limit writing to boot sector, set the item

Write Protect

• You cannot prevent infection of all types of viruses with the above

• Even if a warning message appears, the system may not be infected in

Security

in the

operation.

some cases.

menu of the Setup Utility.

Fixed Disk Boot Sector

Security Slot

You can prevent theft by using a security cable and the security slot on the rear side of your computer.

7-3

7-4

CHAPTER 8

Setup Utility

This chapter describes how to run the Setup Utility to change settings on your computer.

Running the Setup Utility

With the Setup Utility, you can customize the system configuration information, such as time and date, port assignments, passwords, or power management settings. The information you have specified is saved in a special area called CMOS RAM, which the system reads every time you turn on the computer.

• Your computer is shipped from factory with the appropriate Setup

Utility settings. Leave it as default settings in normal use.

Contents of the Setup Utility

The Setup Utility consists of six menu pages, as follows:

•

Main: configures basic system

•

Advanced: configures device interface (I/O ports, etc.)

•

Security: Sets password

•

Power: Configures power management se ttings (battery saving se ttings)

•

Boot: Defines where the system boots from

•

Exit: Exits the Setup Utility or return to the default values

Entering and Exiting the Setup Utility

1. Turn on the computer.

2. When <F2> to enter System Configuration Utility appears, press F2.

3. Change the desired settings.

4. In the Exit menu, select one of the exit methods, and press Enter.

5. When the message Save configuration changes and exit now? appears, select Yes

and press Enter. The system restarts.

• Power management does not work when the Setup utility is open. Do

not close the cover.

• To turn off the computer when the Setup Utility is open, press the

power switch.

Using the Setup Utility

To navigate through the different menus, you can use the fo l lowing keys:

Moves the cursor from one menu to another.

Moves the cursor from one item to another in a menu.

Increases the numeric value or changes an item to the next

Space bar

On the items with mark:

value.

Decreases the numeric value or changes an item to the previous value.

Opens the sub menu.

Return to the previous menu.

Main menu

System Time Defines the system time, using the format hour:minute:second (24- hour format). The Tab key moves the cursor, and the space bar and the "-" key change numerals.

System Date Defines the system date. The Tab key moves the cursor, and the space bar and the "-" key change numerals.

Legacy Diskette A Sets the type of the floppy disk drive of your computer. Leave it as a default in normal use.

Primary Master Shows the capacity of the hard disk drive.

Secondary Master Appears as CD-ROM.

Memory Cache Configures the status of the memory cache. Leave it as a default in

normal use.

Keyboard Numlock Defines whether you can input numer als through keys with blue legends on the built-in keyboard.

System Memory shows the size of conventional memory.

Extended Memory Shows the size of extended memory with 1MB or larger. The

value changes when a memory module is installed. (The value excludes the video memor y size shown in Share Memory of Advanced Chipset Control menu.)

System Bios Version shows the system BIOS version of your computer.

KBC Bios Version shows the key board c ontroller BIOS version o f your computer.

Advanced menu

Advanced Chipset Control

Share Memory Sets the video memory size shared with the extend memory. Device Menu Enables or disables the internal devices (audio, LAN, or the built-in

modem).

I/O Device Configuration

COM1 Port Assigns the base I/O address and IRQ for the RS-232C serial port.

Enabled means that you can select the item by yourself. Auto means that the item is automatically assigned. Disabled means that you cannot use the port.

COM2 Port Assigns the base I/O address and IRQ for the infrared port. Enabled means that you can select the items by yourself. Auto means that all the items except the mode are automatically assigned. Disabled means that you cannot use the port.

Mode Defines the IR mode . You cannot use ASK on your computer. Parallel Port Assigns the base I/O address and IRQ for the printer port. Enabled

means that you can select the items yourself. Auto means that the base I/O address is automatically assigned. Select the printer mode in Mode below. Disabled means that you cannot use the port.

Mode Specifies the printer port mode: Output only, Bi-directional, ECP (Extended Capabilities Port mode) or EPP(Enhanced Parallel Port mode).

Floppy disk Controller Defines whether to use the floppy disk drive. To use it, set this item to Enabled.

Pointing Device Enables or disables the glide pad and an optional external PS/2mouse. Enabled means disabling the glide pad if a PS/2 mouse is connected. Disabled means disabling both the glide pad and a PS/2 mouse.

Security menu

• See the previous chapter about setting passwords.

System Password Is Shows the status of your password. Set means your password has already been set. Clear means it has not been set yet.

Set Supervisor Password Defines your password (up to eight characters).

If you lose your password, you will be unable to access the computer or change the configuration. Make sure to select a password you will never forget, or write it down and protect it in a secure place. Otherwise, you will have to contact your dealer fo r assistance.

Password On Boot Defines whether the system requires passwords during the boot process. Enabled means that you need to input a password to continue.

Fixed Disk Boot Sector Defines whether the boot sector of the hard disk is writeprotected. When formatting the hard disk or when reinstalling software, set it to Disabled.

Power menu

• Only Battery Low Beep, Resume On Modem Ring and Resume On

LAN are effective in Windows Me.

• See Chapter 3 about power management and the battery.

Power Savings Defines the level of the power management in Standby Timeout, Suspend Timeout, Hard Disk Timeout, and Video Timeout. Customized means you

can define each item individually. Maximum Power Savings means setting the power manag ement performa nce t o the maximum level. Maximum Performance means setting the power manage ment t o the minimum level. Disabled means to disable the power management.

SaveToDisk Warning Message Defines whether to display the warning message during the boot when no area in the hard disk is prepared to save your data in System hibernate. Always set it to Disabled.

Standby Timeout Defines whether the system decreases the CPU clock speed and stop the power supply to display when you do not operate the computer for the specified length of time.

Suspend Timeout Defines whether the system uses the power management facility when your computer is in Standby Timeout shown above for the specified length of time. The kind of the power management facilities can be defined in Suspend Mode below.

Suspend Mode Defines which facilities you use when the system is in the power management mode.

Hard Disk Timeout Defines the duration of non-access to the hard disk after which the power supply for the hard disk stops automatically.

Video Timeout Defines the duration of non-access to the screen after which the power supply for the screen stops automatically.

LID function Defines the status of your computer when the screen cover is closed. Display OFF means to turn off the internal LCD screen. CRT display means to switch the display to the external display. Suspend means to enter the power management mode (mode is defined in Suspend Mode).

Battery Low Beep Defines whether the system alarms when the battery level is low.

Resume On LAN Defines whether the system resumes from Standby when the LAN

device receives the packet. To wake your computer through your network, per fo rm the following steps after set this item to Enabled.

1. In System Properties dialog box, select Device Manager tab.

2. Double-click Network adapters; then SiS 900 PCI Fast Ethernet Adapter.

3. Select Power Management tab and check Allow this device to bring the computer

out of standby.

4. Click OK twice.

Resume On Mod em Ring Define s whether the system resumes from Standby when the built-in modem receives the call.

Resume On Time Defines whether the system resumes from Standby on the time defined in Resume Time below.

Resume Time Sets the alarm for Resume On Time above using the format hour:minute:second (24-hour format).

Boot menu

This menu defines where the system boots from. The system boots from the drive appears on the top of the order. To change the order, use ↑ or ↓ key to select the drive, and move it up with the space key and down with the minus key.

Hard Drive Booting from the hard disk drive CD-ROM Drive Booting from CD-RW drive Diskette Drive Booting from the floppy disk drive

Exit menu

Exit Saving Changes Saves the settings you have changed and exits the Setup Utility.

Exit Discarding Changes Exits the Setup Utility without saving the settings you have changed.

Load Setup Defaults Returns the values of all items to default. To exit, select one of the above items.

Discard Changes Returns the values of all items to the values you last saved.

Save Changes Saves the settings you have changed.

Troubleshooting

This chapter describes how to troubleshoot computer problems.

Common Problems

Problems with your computer can be caused by something as minor as an unpl ugged power cord or as major as a damaged hard disk drive. The information in this troubleshooting section is designed to help you fi nd and solve minor problems. If you still have a problem after trying all the suggested remedies in this chapter, contact your dealer.

The problems that you might encounter can be divided into two basic categories: hardware and software. Hardware problems can be further divided into being of an electrical or a mechanical nature. You will know you have a hardware problem if, for example, the screen is blank, or the computer cannot recognize the disk drives.

Software problems can occur at several levels. Both your operating system and your software application programs are capable of generating errors and error messages. If you encounter a software error, try to determine if the error message is from your operating system or from an application program, and refer to the appropriate manual for possible remedies.

You can also refer to the Windows manual or Windows Help program to solve the problem. To access the Help program, select Help from the Start menu. It also gives you Troubleshooting tips and an Index.

Successful troubleshooting is the result of careful observation, deductive reasoning, and an organized approach to solving the problem. If you encounter a problem, begin by performing a careful visual inspection. Check the exterior of the computer first. If no lights are displayed, check the battery charge or power outlet, the plug and power cord, and any power switches that may affect your computer. If the computer has been connected to any peripheral devices, look for loose or disconnected cables. You may also need to check the fuses and breakers in your electric box. A few common problems and suggested solutions are presented in the examples which follow.

Trouble when Starting

Question: Why doesn't the power switch function?

•

Make sure the AC power cable is correctly connected to a live wall outlet.

•

If the computer is operating with batteries, batteries may be discharged. Connect the computer to a wall outlet.

•

If the above steps fail, press the reset switch on the bottom of the computer with a narrow object such as a ball paint pen.

Question: Why doesn't Windows start?

•

Check whether the floppy disk drive contains a non-system disk. Remove the floppy disk from the drive, and press any key.

•

If you are attempting to boot from the floppy disk drive, check to make sure the disk is fully inserted and seated into the drive.

•

If you attempt to boot from the floppy disk drive, check whether the Diskette Drive is set to the first in Boot menu of the Setup Utility.

Question: Why do I get “Invalid system disk” message?

•

You may have inserted a non-bootable disk in the floppy disk drive (either a defective disk or one without an installed operating system). Remove the disk and press any k ey.

•

If this message is issued when you attempt to boot from your hard disk drive, insert a bootable disk into the floppy disk drive and check the status of your hard disk drive.

Question: Why do I get the message Operating system not found?

•

If you get this message when starting from the hard disk, insert the boot up disk into the floppy disk drive; then check the condition of the hard disk.

Question: Why do I get “Press <F1> to resume, <F2> to setup” message?

•

The setting of the Setup utility is deleted. Enter the Setup utility and set it to a default value.

Trouble with Displa y

See also the Display section in Chapter 4.

Question: Why is the screen blank?

•

Press any key to see if any power management feature has turned off the screen to save power.

•

See the power indicator to check whether the computer is powered.

•

If you are using a battery pack, make sure it is installed correctly and has a charge remaining.

•

Make sure the LCD screen is selected as the display by pressing

•

Check the brightness c ontrols for your display by pressing

•

Check whether the LCD screen is on by pressing

•

If you still have the problem after trying the above, press and follow the instructions on the screen.

•

If you still have the problem after trying the above, press the power switch for more than four seconds to turn off the system. Five seconds later, turn the computer on.

•

If you cannot power off the system with above procedures, insert a fine rod into the reset switch on the bottom of the computer . Wait five seconds and turn the computer back on.

Fn+F11

Fn+F7

Ctrl + Alt + Delete

Fn+F5

Question: Why does the external monitor display nothing or the image on it distorted?

•

Confirm the monitor is turned on.

•

Confirm the monitor is connected correctly.

•

Make sure an external monitor is selected as the display by pressing image is distorted, press dialog box in Control Panel.

•

Make sure the value of the Screen area in the Display Properties is lower than the resolution of the CRT monitor.

•

Make sure the CRT is not near any ele ctric device s having strong magnetic fields such as a TV set or radio.

•

Do not share an outlet with a TV set or radio.

Fn+F5

again and select the display in Display Properties

Fn+F5

. If the

Question: Why can’t I select the display with Fn+F5 key combination?

•

Confirm the refresh rate of the external monitor is set to 60Hz. Refresh rate larger than 60Hz disables

•

Select the display in Display Properties dialog box of Control Panel.

Question: Why can’t I change the display mode?

•

Set Colors to 256 colors, and Screen Area to 640 by 480 pixels once; then, change them again.

Trouble with Keyboard/Glide Pad

Question: Why doesn't the keyboard or the glide pad function?

•

Perform a software reset b y pr essing

•

If you cannot perform a software reset, press the power switch for more than four seconds to turn off the system. Five seconds later, turn the computer on.

•

If you cannot power off the system with above procedures, insert a fine rod into the reset switch on the bottom side of the computer (refer to page 2-3). Wait ten seconds and turn the computer back on.

Question: Why doesn't the glide pad function correctly?

•

Confirm the item Pointing Device in the Advanced menu of the Setup Utility is set to Enabled.

•

Confirm the surface of the glide pad is completely dry and free from dirt and grease.

key combination.

Fn+F5

Ctrl+Alt+Delete

•

Remove the PS/2 mouse if connected.

Trouble with Floppy Disks

Question: Why can't I use a floppy disk?

•

Confirm the floppy disk is inserted correctly.

•

Confirm the drive or the file name is correct.

•

The floppy disk may not be formatted or could be corrupted.

•

If you cannot write to a floppy disk, the disk may be write-protected. Eject the disk and ensure that the write-protect tab covers the detection hole.

•

If you cannot write to a floppy disk, the disk may be full. Use another disk.

Trouble with Hard Disk

Question: Why can't I read or write data to/from the hard disk?

•

Confirm the drive and file names are correct.

•

Confirm the hard disk has sufficient free space.

•

The hard disk in your computer is formatted with FAT32. You cannot read or write data formatted in other operating systems, which are not FAT 32 compatible. Applications that are not compliant with FAT32 may not work properly.

•

If you cannot re-install Windows Me correctly, check whether the item Fixed disk boot sector in the Security menu of the Setup Utility is set to Normal.

Trouble with Compact Discs

Question: Why can’t I read data from a compact disc?

•

Confirm the CD is inserted correctly.

•

Confirm the drive name and the file name are correct.

•

Confirm the CD is not stained or scratched.

•

Confirm the CD or file types are supported.

•

Wait for more than 10 seconds after inserting the CD. It takes some seconds for the CD-RW drive to recognize the CD.

Question: Why can’t I play files from a compact disc?

•

Confirm the CD or file types are supported.

Question: Why doesn’t the CD-RW drive open?

•

Confirm the computer is turned on.

•

After turning off the computer, insert a fine rod such as the end of a paper clip into the CD tray eject hole on the right side of your

Reset Switch

computer.

Question: When the message requiring Windows Me CD-ROM appears?

•

Type C:\WINDOWS\OPTIONS\CABS in Copy files from: dialog box.

Question: Why the sound skips when playing music CD with Windows Media Player?

•

Follow the instructions below:

1. From the Start menu, select Programs – Windows Media Player.

2. Click Tools; then, Options.

3. Select CD Audio tab and uncheck Digital playback.

4. Click OK.

In this case, control output sound volume by sliding bar on CD Audio in Volume Control dialog box.

Trouble with Peripherals

Question: Why don't expansion or peripheral devices function?

•

Confirm they are compliant to Windows Me.

•

Confirm they are correctly connected to your computer.

•

Confirm drivers necessary for operating ports on the devices are installed.

•

There may not be a free IRQ (Interrupt). Free up an IRQ from a built-in device.

Question: Why can't I print?

•

Make sure the printer is turned on.

•

Check whether the printer is connected correctly.

•

If you use the network pri nt er, check the stat us of your network.

•

Check whether the print er has enough paper.

•

Check whether the printer driver is installed.

•

Make sure Parallel Port in the Advanced menu of the Setup Utility is set correctly.

•

From the Start menu, select Settings - Printers to confirm your printer is installed here. If not, click Add Printer to install your printer.

•

Sharp PC-MR70 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual