Notice for Users in Australia

Transcription

Table of Contents
Notice for Users in Australia...................................................................................... i
Notice for Users in the UK........................................................................................ ii
Notice for Users in Europe....................................................................................... iii
Safety Precautions ......................................................................................................v
About This Manual................................................................................................. viii
Recording Important Information............................................................................. ix
Manual Conventions...................................................................................................x
Table of Contents ..................................................................................................... xi
Overview of Computer ........................................................................................... xiii
Quick Setup
Turning Power On.................................................................................................. 1-1
Setting up Windows 98 .......................................................................................... 1-4
Shutting Down the System ..................................................................................... 1-5
Basic Operations
Choosing Power Source ......................................................................................... 2-1
Resetting the System .............................................................................................. 2-3
Using The Glide Pad .............................................................................................. 2-4
Using The Keyboard .............................................................................................. 2-6
Using External Floppy Disk Drive Unit ................................................................. 2-8
Using CD.............................................................................................................. 2-11
Battery and Power Management
Standard Battery Pack ............................................................................................ 3-1
Optional Batteries................................................................................................... 3-5
Power Management.............................................................................................. 3-11
Peripherals
Using Peripherals ................................................................................................... 4-1
Keyboard / Mouse .................................................................................................. 4-3
Display ................................................................................................................... 4-3
Audio System ......................................................................................................... 4-5
USB Device............................................................................................................ 4-6
Printer..................................................................................................................... 4-6
xi
Communication Functions
Infrared Communication .........................................................................................5-1
Built-in Modem.......................................................................................................5-4
LAN Unit ................................................................................................................5-6
Hardware Expansion
PC Card ..................................................................................................................6-1
Memory Module .....................................................................................................6-3
Security Features
Passwords ...............................................................................................................7-1
Preventing Infection of Computer Viruses..............................................................7-3
Security Slot............................................................................................................7-3
Setup Utility
Running the Setup Utility........................................................................................8-1
Main menu ..............................................................................................................8-3
Advanced menu ......................................................................................................8-4
Security menu .........................................................................................................8-5
Power menu ............................................................................................................8-6
Exit menu................................................................................................................8-7
Appendixes
Maintenance and Care ...........................................................................................A-1
Specifications.........................................................................................................A-3
Troubleshooting
Troubleshooting..................................................................................................... T-1
Index
Index ................................................................................................................Index 1
xii
Overview of Computer
Actual appearance of your computer may be slightly different depending on the
model.
Front
LCD Screen
Quick Start Buttons
Microphone
Keyboard
Speaker
Glide Pad
Audio Output Jack
Power
Switch
Microphone Jack
Indicator
Volume Control
Indicator
xiii
Right
Ventilation Openings
IR Port
USB Port
USB Port
Power Switch
AC Adapter Jack
CD-ROM Drive Unit Port
Left
PC Card Slot
Mini USB Port
Mini USB Port
LAN Jack
xiv
Modem Jack (may not be
available in some countries)
Rear
External Monitor Port
Security Slot
Bottom
Sheet Battery Connector
Reset Switch
Battery Pack
RAM Board Slot
xv
Notice for Users in Australia
Service Inquiries
Please contact your dealer for service if required or contact Sharp Corporation of
Australia on 1-800-807820 (free call) for referral to your nearest Sharp authorised
Service Centre. Details can be found on the warranty card inserted with the
documentation.
Copyright
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.
i
Notice for Users in the UK
IMPORTANT
The wires in this mains lead are coloured in accordance with the following code:
BLUE:
Neutral
BROWN: Live
As the colours of the wires in the mains lead of this apparatus may not correspond
with the coloured markings identifying the terminals in your plug proceed as
follows.
The wire which is coloured BLUE must be connected to the terminal which is
marked with the letter N or coloured black.
The wire which is coloured BROWN must be connected to the terminal which is
marked with the letter L or coloured red.
This apparatus must be protected by a 3A fuse in the mains plug or distribution
board.
Copyright
Recording and playback of any material may require consent, which SHARP is
unable to give. Please refer particularly to the provisions of the Copyright Act 1956,
the Dramatic and Musical Performers Protection Act 1958, the Performers
Protection Acts 1963 and 1972 and to any subsequent statutory enactments and
orders.
ii
Notice for Users in Europe
About the Modem
Your Sharp PC-AX series with integral modem has been designed to work
with the analogue PSTN’s in the following countries:
United Kingdom
Ireland
Italy
Germany
Switzerland
If you wish to connect the equipment to the PSTN in a country not listed
above, you should contact your equipment supplier for further details.
The modem is not designed for use on a shared service line or a line equipped
with a call waiting facility. If you attempt to use the modem on a telephone
line with call waiting, you may experience communication errors.
The equipment has been approved in accordance with Council Decision
98/482/EC(CTR21) for pan-European single terminal connection to the public
switched telephone network(PSTN).
However, due to differences between the individual PSTN’s provided in
different countries, the approval does not, of itself, give an unconditional
assurance of successful operation on every PSTN network termination point.
In the event of problems, you should contact your equipment supplier in the
first instance.
To maintain CTR21 network compatibility when used in the above listed
countries the following settings should be observed:
• Pulse dial may not be available in some countries.
• MODEM Name: 1456VQL42P-1.
• CE Marking
:CE0197X.
iii
This equipment complies with the requirements of Directives 98/13/EC and
89/336/EEC, 73/23/EEC both amended by 93/68/EEC.
Dieses Gerät entspricht den Anforderungen der EG-Richtlinien 98/13/EC und
89/336/EWG, 73/23/EWG mit Änderung 93/68/EWG.
Ce matériel répond aux exigences contenues dans les directives 98/13/EC et
89/336/CEE, 73/23/CEE modifiées par la directive 93/68/CEE.
Dit apparaat voldoet aan de eisen van de richtlijnen 98/13/EC en 89/336/EEG,
73/23/EEG, gewijzigd door 93/68/EEG.
Dette udstyr overholder kravene i direktiv nr. 98/13/EC og 89/336/EEC,
73/23/EEC med tillæg nr. 93/68/EEC.
Quest' apparecchio è conforme ai requisiti delle direttive 98/13/EC e
89/336/EEC, 73/23/EEC, come emendata dalla direttiva 93/68/EEC.
Η εγκατασταση αυτη ανταποκρινεται στιζ απαιτησειζ των οδηγιων τηζ
Ευρωπαïκηζ Ενωσηζ 98/13/EC κατ 89/336/EOK, 73/23/EOK, óπωζ οι
κανονισµοι αυτοι συµπληρωθηκαν απó την οδηγια 93/68/EOK.
Este equipamento obedece às exigências das directivas 98/13/EC e
89/336/CEE, 73/23/CEE, na sua versão corrigida pela directiva 93/68/CEE.
Este aparato satisface las exigencias de las Directivas 98/13/EC y
89/336/CEE, 73/23/CEE, modificadas por medio de la 93/68/CEE.
Denna utrustning uppfyller kraven enligt riktlinjerna 98/13/EC och
89/336/EEC, 73/23/EEC så som komplette ras av 93/68/EEC.
Dette produktet oppfyller betingelsene i direktivene 98/13/EC og 89/336/EEC,
73/23/EEC i endringen 93/68/EEC.
Tämä laite täyttää direktiivien 98/13/EC ja 89/336/EEC, 73/23/EEC
vaatimukset, joita on muutettu direktiivillä 93/68/EEC.
iv
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.
v
•
•
•
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 or
an optional one.
Discharging
•
Do not use the battery pack for any purpose other than powering the computer.
Storage
•
•
vi
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
•
•
•
•
•
•
•
Never install telephone 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 lightning 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.
Always use the modem cable included with the computer. Using other cables may
damage the computer.
vii
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, April 2000.
Copyright
© 2000 SHARP Corporation
This document contains or refers to proprietary information which is protected by copyright. All rights
are reserved. Copying or other reproduction of this document is prohibited without the prior written
permission of SHARP Corporation.
Trademarks
Pentium is a registered trademark, and Celeron is a trade mark, of Intel Corporation.
IBM is the trademark of International Business Machines Corporation.
Microsoft, MS-DOS, Windows, and the Windows Logo are registered trademarks of Microsoft
Corporation.
All other brand and product names are trademarks or registered trademarks of their respective holders.
viii
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.
ix
Manual Conventions
This manual uses a set of style conventions described 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.
When necessary, important key combinations are shown in graphics:
Sample Entries are shown in upper cases of different typeface. In the following
case, press the Enter key after you type the command:
C:\>DIR A: 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:
x
CHAPTER 1
1
Quick Setup
Your computer is designed and pre-configured for easy setup and use. This chapter
describes the steps to get your computer up and running as quickly as possible. Read
this chapter first.
Turning Power On
Your computer is powered with either the rechargeable battery or AC power. See the
next chapter for more information on power sources. Before using the computer for
the first time:
1.
2.
Place the computer upside down.
Install the standard battery into the computer by matching the notched parts of
the battery to the projected parts on the computer.
Projected Parts
Notched Part
1-1
3.
Slide the battery stoppers to the lock position.
1
Battery Stopper
4.
5.
Place the computer upside down and plug the AC adapter cable in the plug on
the right side of the computer.
Plug the AC power cord into the AC adapter.
• Always use the AC adapter included with the computer or the optional
one (may not be available in some countries). 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 98 setup if the battery does not have enough power.
6.
Plug the AC power cord into a wall outlet.
AC Adapter
AC Power Cord
1-2
7.
Slide the display lock latch until the screen cover releases, and raise the cover.
8.
Tilt the cover to a comfortable viewing position.
1
9.
Slide the power switch located on the right side of the computer.
When you turn on the computer, the power indicator (
) turns green, the
computer goes through a self test to detect any problems, and Windows 98 starts.
When using the computer for the first time, a dialog box called the Windows 98
Setup Wizard appears to guide you through the Windows 98 setup. See the next
page.
1-3
Setting up Windows 98
1
The first steps in the setup process are as follows:
•
•
•
•
Entering your name
Registering your computer
Accepting license agreement
Completing configuration
To set up Windows 98, follow the instructions on the screen. See also the Windows
98 manual. It takes approximately 5-10 minutes to complete the entire setup
process.
Do not turn off the computer until completing Windows 98 setup. If you
turn off, you cannot set up Windows 98 later.
Properties Dialog Box in Windows
In the instructions in this manual, you will often see the expression “XXX Properties
dialog box.” A dialog box is a window containing text boxes, check boxes, buttons,
etc., with which you can send commands to Windows 98 or other application
programs. To open the properties dialog boxes, click the Start button, select Settings
- Control Panel and double-click the XXX icon. Some of the dialog boxes you will
use often are:
• Display
• Modems
• Mouse
• PC Card
• Power Management
• System
1-4
Shutting Down the System
To turn off the computer:
1.
2.
1
From the Start menu, select Shut Down.
Select Shut down and click OK. The computer turns off automatically.
Or you can turn off the computer with the power switch. Before turning off the
computer with the power switch, follow the steps below:
1.
2.
3.
4.
5.
From the Start menu, select Settings – Control Panel.
Double-click Power Management icon.
In Power Management Properties dialog box, select Advanced tab.
Select Shutdown in When I press the power button on my computer.
Click OK.
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 indicator, or
the indicator on the external floppy disk drive unit, or optional external
CD-ROM drive are 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.
1-5
CHAPTER 2
2
Basic Operations
This chapter describes the basic operations of your computer.
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 standard battery. You can also use optional
batteries. See Chapter 3 for battery information.
About the Power Indicators
The following indicators show the power status of your computer.
Indicator
Power
Light
On (green)
Blinking (green)
Off
Battery Charge Blinking (red)
On (green)
On (orange)
Blinking (orange)
Meaning
Operating
Standby
Powered off or Hibernation
Almost completely discharged
(The warning beep sounds)
Fully charged
Being charged
In abnormal state
2-1
• When the battery is hot, the battery charge indicator may turn off even
if the battery is being charged.
• For more information on System Standby, see Chapter 3.
2
Using the AC Adapter
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 are unsure.
2-2
Resetting the System
You may need to reset the system after adding hardware or software so that your
computer will recognize the newly installed devices or software. When the message
appears after the installation, click OK, Yes, etc. to restart Windows 98.
You can also restart Windows 98 from the Start menu. Select Shut down; then,
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 Ctrl+Alt+Del keys simultaneously. Press the Ctrl+Alt+Del
keys again to restart the computer.
Resetting may cause data loss. Use the software reset only if the normal
Windows 98 Shut Down does not work because of software malfunction.
Although resetting will not damage the system, you may lose the data you
are processing.
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, slide the switch for more
than four seconds.
Reset Switch
If you cannot turn off the computer by sliding 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.
Reset Switch
2-3
2
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 tasks in the same way you would with a mouse.
2
• 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.
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 rectangular pad of the glide pad acts like a miniature duplicate of the display.
As you slide your fingertip across the pad, the pointer on the screen moves in the
same direction across the screen. The glide pad is very 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.
2-4
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.
Drag and Drop
2
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.
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
In the Mouse Properties dialog box, you can change the configuration of the glide
pad, such as swapping left and right buttons, changing the pointer size, etc.
2-5
Using The Keyboard
Your computer, equipped with the Windows Enhanced Keyboard, provides all the
functionality of a full-sized desktop keyboard.
2
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 keys set specific system
parameters. This combination is sometimes referred to as “hot keys”.
Rotates display mode in LCD only, CRT only, and
simultaneously display. See the Display section in Chapter 4
for details.
Decreases the LCD screen brightness.
Increases the LCD screen brightness.
Turns on and off the screen backlighting.
Forces the computer into System Standby. See also Chapter 3.
2-6
Quick Start Buttons
The five buttons above the function keys are called “Quick Start Buttons”. You can
set the buttons for specific applications and run the applications by simply pressing
the buttons.
2
Quick Start Buttons
From the Start menu, select Program-Quick Start Button-Configuration to show
Quick Start Button Utility dialog box. You can drag and drop the application icons
to the buttons in the dialogue box or right-click the button to change the settings.
See online help for more details.
2-7
Using External Floppy Disk Drive Unit
You can use double-density (2DD) 720KB or high-density (2HD) 1.44MB floppy
disks with the external floppy disk drive unit.
2
Connecting External Floppy Disk Drive Unit
• Do not place the floppy disk drive unit on its side or upside down.
• Do not press on the floppy disk drive unit. It may damage the drive or
cause malfunction.
• Do not place the AC adapter on the floppy disk drive unit. It may cause
the drive to malfunction.
• Do not connect/disconnect the floppy disk drive in MS-DOS mode.
1.
Connect the floppy disk drive unit cable into the unit.
2.
Connect the core side connector of the floppy disk drive unit cable to any one
of the mini USB ports on the left side of the computer. Be sure to let the arrow
side down when connecting the cable to the computer.
Core
Mini USB Port
2-8
Handling Floppy Disks
•
•
•
•
Do not open the shutter and 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
Indicator
Label Facing Up
Inserting
Hold the floppy disk with the arrow facing up and towards the drive. Slide the disk
into the drive until it locks into place.
• 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 assistance of an
authorized service technician.
2-9
2
Removing
Before removing the floppy disk, make sure the indicator of the floppy
disk drive unit is not lit.
2
Press the eject button firmly. The disk will pop out slightly. Remove it and store it
properly.
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 My Computer on the desktop.
3.
Click 3 ½ Floppy [A:]. From the 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 recommend that you regularly backup the data on your hard disk drive.
Windows 98 has a backup function you can use to back up your data. See Windows
98 Help for details.
2-10
Using CD
Compact disc (CD) is a storage medium, with which you can read data, play music,
install and run programs, etc. The CD-ROM drive can be connected to the CDROM drive unit port on the right side of the computer.
Turn off the computer before connecting/disconnecting the external CDROM drive unit; otherwise the the computer or the CD-ROM drive unit
may malfunction. Furthermore, data on the hard disk may be lost.
Connecting Optional External CD-ROM Drive (CE-CD03)
• Do not place the CD-ROM drive unit on its side or upside down.
• Do not press on the CD-ROM drive unit. It may damage the drive or
cause malfunction.
• Do not place the AC adapter on the CD-ROM drive unit. It may cause
the drive to malfunction.
1.
Turn off the computer.
2.
Connect the CD-ROM disk drive unit to the CD-ROM drive unit port on the
right side of the computer.
3.
Press the eject button on the front of the CD-ROM drive unit to open/close
the CD tray slightly.
CD-ROM Drive Unit Port
Eject Button
CD Tray Eject Hole
2-11
2
Removing Optional External CD-ROM Drive
1. Remove the CD from the CD-ROM disk drive.
2. Turn off the computer.
3. Disconnect the CD-ROM disk drive unit by pulling out the connector.
2
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-ROM drive only when the computer is on.
1.
Make sure the CD-ROM drive indicator does not light on (it is supposed to
blink periodically).
2.
Press the eject button to open the CD tray slightly.
3.
Gently pull out the tray.
Indicator
2-12
4.
Place your CD, label side up, on the tray.
5.
Slightly press the center of the CD until it clicks into place.
6.
Gently push the CD tray back into the CD-ROM drive unit.
• 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-ROM 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
CLASS 1LASER PRODUCT
LASER KLASSE 1
FDA regulations require the following statement for all laser-based
devices:
“Caution, Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation
exposure.”
Removing a CD
1.
2.
3.
4.
5.
Make sure the CD-ROM drive indicator does not light on.
Press the eject button to open the CD tray slightly.
Gently pull out the tray.
Remove the CD from the tray.
Gently push the CD tray back into the CD-ROM drive unit.
• When opening the CD tray, if the CD is still spinning, wait until it has
stopped, then remove it.
• Do not remove the CD if the CD-ROM indicator LED is still lit;
otherwise the computer may malfunction
2-13
2
CHAPTER 3
Battery and Power Management
3
This chapter explains how to manage the computer’s power effectively and use the
standard battery or an optional battery pack.
Standard Battery Pack
When not connected to an external power source, your computer operates with the
rechargeable standard 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 per the procedure on page 3-4.
Turn off your computer when you are not using it.
• The duration a battery charge will last 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.
• When using the computer for several hours with battery packs, enable
power management and set System standby. Refer to the Power
Management section in this chapter.
3-1
Checking the Battery Level
You can check the battery level in the Power Management Properties dialog box in
the Control Panel or double-clicking the battery or AC plug icon on the taskbar.
You can also check with the battery indicator on the front side of the computer.
3
Battery
Indicator
Press the button on the right of the battery indicator to show the battery power
remaining. Refer to the table below.
This battery indicator turns on automatically while the battery is being charged
(when connected to AC power). When the battery is fully charged, the battery
indicator turns off.
The battery power remaining is an approximate figure. The remaining
operating time expected may be different from 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 3-4.
3-2
When the standard battery is not installed in the computer, you can check the
remaining capacity with the battery indicator on bottom of the standard battery.
Press the button on the right of the indicator. The status of the indicator is the same
as that on the front side of the computer.
Battery Indicator
3
Low Battery Indication
When the battery power becomes significantly low, the battery power indicator ( )
turns red, starts blinking and the warning beep sounds. Save your data and turn off
the computer, or connect the computer to AC power immediately. Otherwise, the
computer will be shut down and the data may be lost. If you set the battery alarm in
Windows 98, the computer will be turned off or enter System standby in case of
significantly low battery power. See Power Management section of this chapter.
The remaining operating time depends on the power you are consuming. If you are
using the audio system, PC card slot, hard disk, floppy disk or CD-ROM, your
computer may consume more battery life.
See also the section on power management in this chapter.
3-3
Charging the Battery Pack
1.
Connect the AC adapter to the computer. While the battery is being charged,
the battery charge indicator is orange and the battery indicator turns on.
2.
When the battery is fully charged, the battery charge indicator turns green and
the battery indicator turns off. 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.
3
Initializing the Standard Battery Pack
You need to initialize the battery pack when the actual remaining power in your
battery is less than what the battery indicator lights suggest.
1.
Make sure the computer is turned off. Connect the computer to AC power and
wait until the battery is fully charged. The battery charge indicator turns green
and the battery indicator turns off. It will take about 2.5 hours if the battery was
previously completed discharged.
2.
Turn on the computer.
3.
When the message Press <F2> to enter System Configuration Utility appears,
press F2 to open the Setup Utility.
4.
Disconnect the AC adapter, and leave the computer on until the battery is
completely discharged and the system shuts down automatically. It will take
about 1.3 hours.
5.
Connect the computer to AC power and let the battery fully charge.
Do not connect the computer to wall outlet while discharging the
battery. The initialization will be cancelled.
Changing the Battery Pack
The capacity of a battery pack gradually decreases when used repeatedly (the
deterioration rate depends on the operating temperature and environment). If the
battery life becomes extremely short even after the initialization, you should change
the standard battery pack.
3-4
Optional Batteries
To power your computer for extended periods of time, there are two available
optional batteries, the high capacity battery pack (CE-BL10) or the sheet battery (CEBP02).
• Use only the appropriate optional battery (CE-BL10 or CE-BP02),
and attach it correctly.
• You cannot use the high capacity battery pack (CE-BL10) and the
sheet battery (CE-BP02) at the same time. Only one optional battery
may be connected at any given time.
Connecting High Capacity Battery Pack (CE-BL10)
1.
2.
3.
4.
Turn off the computer and the peripheral devices.
Remove the AC adapter and peripheral devices.
Slide the battery stopper outward to the “unlock” position.
Battery Stopper
5.
Slide the battery release lever outward to the “unlock” position and keep
pressing it. Then remove the standard battery off the computer.
Battery Release
3-5
3
6.
Connect the high capacity battery pack to the computer the way the standard
battery pack is connected. Make sure you direct the notched parts on both
sides of the high capacity battery pack to the projected parts on the computer.
If you hear a clicking sound, the high capacity battery pack should be correctly
connected.
3
Projected
Part
Notched Part
7.
Slide the battery stopper inward to the “lock” position to prevent the battery
from falling off.
Battery Stopper
3-6
Removing High Capacity Battery Pack
1.
2.
3.
4.
Slide the battery stopper outward to the “unlock” position.
3
Battery Stopper
5.
Slide the battery release lever outward to the “unlock” position and keep
pressing it. Then remove the battery off the computer.
Battery Release Lever
You can check the battery level of the high capacity battery pack (in the same way
as the standard battery pack) with the battery indicator. Press the button on the right
of the indicator. The status of the indicator is the same as that of the standard
battery. See page 3-2. Or you can check the power remaining with AC plug icon on
the task bar.
3-7
Battery Indicator
Initializing the High Capacity Battery Pack
3
You can initialize the high capacity battery pack in the same way as the standard
battery pack. It will take about 3.5 hours to fully charge it, and about 4 hours to
discharge in the initializing process.
Connecting Sheet Battery (CE-BP02)
1.
2.
3.
Place the computer upside down and open the cover of the sheet battery port.
Holes
4.
3-8
Hold the computer above the sheet battery as shown below. Make sure the
sheet battery connector is directed to the sheet battery port, the projections
beside the connector are directed to the corresponding holes on the bottom of
the computer, and the front corners of the computer are within the protection
shield of the sheet battery.
3
Protection Shield
5.
Projections
Place the computer upside down and tighten the screws clockwise.
Press the button to show the
battery power remaining.
Indicator
Or you can check the power remaining with AC plug icon on the task bar.
The status of the indicator is the same as that of the standard battery.
3-9
Initializing Sheet Battery
You can initialize the sheet battery in the same way as the standard battery pack, but
you cannot initialize the sheet battery only. The standard battery will be initialized at
the same time if you start initializing process. It will take about 5 hours to fully
charge them, and about 2.7 hours to discharge in the initializing process.
Removing Sheet Battery
3
1.
2.
3.
Loosen the screws counterclockwise.
4.
Take the sheet battery off the computer and close the cover of the sheet battery
port.
Check the power remaining of the standard battery or connect AC
adapter to the computer before removing the sheet battery. Otherwise the
computer will be shut down and data may be lost.
3-10
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 98.
•
•
•
Stopping power supply to the hard disk
Stopping power supply to the display
Using System standby
3
Note that the power management may not seem to function under the
following conditions:
• When you are using an application program that accesses the hard disk
periodically
• When Windows CD Auto Play is functioning
Stopping Power Supply to the Hard Disk
1.
2.
In the Power Management Properties dialog box, select Power Schemes tab.
Set Turn off hard disks to an appropriate value, and click OK.
Stopping Power Supply to the Display
This procedure is also effective for an attached external monitor complying
with power management.
1.
2.
Set Turn off monitor to an appropriate value, and click OK.
Using System Standby
System standby is a very useful power management tool. For example, after your
computer has entered standby mode, you can restart your computer within much
reduced time compared to when you turn on the computer again after shutting it
down normally. When your computer resumes from System standby, the system
3-11
restores the exact last state of the computer. There are two types of System standby;
Standby and Hibernation. In Windows 98, you can define which System standby the
system enters under what conditions.
•
•
3
Standby stores the current condition of the computer in RAM and stops power
supply to all but a few essential components. Your system enters and resumes
from Standby per the conditions mentioned below. In Standby, the Power
indicator blinks green.
Hibernation saves the current condition of the computer in an area of the hard
disk and turns off the computer. Your system enters and resumes from
Hibernation per the conditions mentioned below. In Hibernation, the Power
indicator turns off.
You can select Standby or Hibernation in Windows 98. See Selecting System
Standby Mode below.
Selecting System Standby Mode
If your battery becomes completely discharged during Standby, you will
lose unsaved data and will need to reboot your computer. Therefore, if
you are planning to leave your computer powered by battery for long
periods of time, we recommend Hibernation.
1.
2.
3.
4.
5.
6.
In the Power Management Properties dialog box, select Hibernate tab.
Check Enable hibernate support if you want to support Hibernation.
Click Apply.
Click OK.
Entering System Standby
• Finish communications, printing, and playing music or video before
entering System standby.
• Do not operate the keyboard, glide pad or mouse while the system is
entering System standby.
• When the system enters Hibernation, you may see some flicker on the
display. This is not a malfunction.
• Save your data before your computer enters Standby. If the power supply to
the computer is stopped, the RAM contents will be lost.
3-12
Your computer enters System standby in each of the following cases:
•
•
You select Stand by in the Shut Down Windows dialog box.
The specified time in System standby in Power Schemes tab of Power
Management Properties dialog box has passed without any operation.
In the above two, your computer enters Standby or Hibernation depending on your
selection in Selecting System Standby Mode of this chapter.
•
3
The screen cover is closed.
The above functions if you perform the followings:
1. In the Power Management Properties dialog box, select Advanced tab.
2. Select Hibernate or Standby in When I close the lid of my portable computer:
3. Click Apply.
4. Click OK.
•
You slide the power switch.
2. Select Hibernate or Standby in When I press the power button on my
computer:
3. Click Apply.
4. Click OK.
•
You press Fn + F12.
2. Select Hibernate or Standby in When I press the sleep button on my computer:
3. Click Apply.
4. Click OK.
•
The battery level is low.
The above functions if you set the alarm in Windows 98. See Battery Alarm in this
section.
3-13
Resuming from Standby
Do not operate the keyboard, glide pad or mouse while the system is
resuming from Standby.
Your computer resumes from Standby in each of the following cases:
3
•
•
•
You press any key.
You slide the power switch.
You press Quick Start Button.
Resuming from Hibernation
• Do not operate the keyboard, glide pad or mouse while the system is
resuming from Hibernation.
• If sufficient battery power does not remain, your computer will not resume
from Hibernation. To resume it, connect the computer to AC power.
• When the system resumes from Hibernation, you may see some flicker on
the display. This is not a malfunction.
Your computer resumes from Hibernation if you slide the power switch or press
Quick Start Button.
Disabling Power Management
1.
2.
Set System standby, Turn off monitor and Turn off hard disks to Never, and
click OK.
When you are using communication software or if sound or voice pauses
or skips while played back, disable power management.
3-14
Battery Alarm
In Windows 98, the alarm will tell you when the battery drops to the specified level
by sounding an alarm or displaying a message, and let your computer go on System
standby or be shut down automatically.
1.
2.
3.
4.
5.
Select Alarms tab.
Set the battery level at which the alarms are activated and the Alarm Action
desired.
Click OK twice.
3
3-15
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
computer. 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 the details, refer to
the section explaining each device, and contact your dealer.
• Be sure to turn off the computer and the peripheral device before
connecting them (except when connecting USB devices).
• Some devices have to be turned on after the computer is turned on.
• Some devices require that you install drivers before use.
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.
4-1
4
Peripheral Connection Overview
CRT Monitor
4
Floppy Disk
Drive Unit
USB Device
CD-ROM
USB Device
Floppy Disk
Drive Unit
Microphone
4-2
Audio Equipment
Keyboard / Mouse
You can connect a USB keyboard or a USB mouse to the USB port of your
computer.
You cannot use a USB keyboard/mouse in MS-DOS mode.
Display
4
You can use an external monitor with your computer. To display images on both
displays simultaneously, use the 1024x768 resolution.
• 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 My Computer - Control
Panel - Display.
Displaying the Screen on an External Monitor
You can display the screen on an external monitor.
In the Display Properties dialog box, select Settings; then, Advanced….
Select Monitor tab and click Change….
Click Next.
Select Display a list of all the drivers in a specific location, so you can select the
driver you want; then, click Next.
5. Select Show all hardware.
6. Select the manufacturer and the model, and click Next twice.
7. Close the dialog box, following the instructions on the screen.
1.
2.
3.
4.
Switching the Display
1.
2.
3.
4.
In the Display Properties dialog box, select Settings; then, Advanced ….
Select Displays tab.
Select the display and click OK.
Click OK.
4-3
• Although you can switch the display with Fn+F5, use the above
procedure in normal use.
• While playing video or animation, you may not be able to switch the
display.
• While using multiple displays, you cannot switch the display.
Changing Resolution and Number of Colors
When shipped, your computer is set to the default resolution and color. The default
resolution is 1024 x 768 at 64k color. To change the resolution and the number of
colors, perform the following:
4
1.
In the Display Properties dialog box, select Settings.
2.
Select the number of the colors in the Colors, and select the resolution in
Screen area. Refer to the table below.
3.
Click OK twice.
Resolutions and Colors you can choose
Resolution
640 x 480
800 x 600
1024 x 768
(*)
Number of Colors
256
64K
16M(*)
256
64K
16M(*)
256
64K
16M(*)
The number of colors in this mode is made using a Dithering algorithm (on the
internal LCD only).
• You cannot switch to a display resolution and number of colors that are not
available.
• In the Color Palette, High Color (16 bit) means 65,536 (64K) colors, and
True Color (24 bit or 32 bit) means about 16,770,000 (16M) colors.
• Note that the above resolutions are ones that you can choose when you
connect a monitor with appropriate resolution.
4-4
Using Multiple Displays
You can use multiple displays when an external display is connected. See Windows
Help for more information.
Audio System
You can output sound to speakers or headphones.
Connecting Audio Equipment
Use the following audio cable for the connection:
To output the computer’s audio signal to audio equipment:
4
You can adjust the volume in Windows 98 by clicking the speaker icon in
the taskbar or with the volume control dial on the front side of your
computer.
Connecting Microphone
You can input sound using an external microphone connected to the microphone
jack. When using an external microphone, you cannot use the built-in microphone.
Connecting Digital Audio Equipment
The audio output jack of the computer is compliant to S/PDIF(Sony/Philips Digital
Interface). You can connect an audio equipment with S/PDIF to the computer and
output/record sound.
Audio Equipment
Audio Output Jack
Audio Input Jack
4-5
To record sound from CD with an audio equipment compliant to SPDIF:
1.
From the Start menu, select Settings-Control Panel.
2.
Double-click Multimedia icon.
3.
Click CD Music tab.
4.
Select the drive you will use in Default CD-ROM drive for playing CD music.
5.
Check Enable digital CD audio for this CD-ROM drive, and click OK.
When recording sound with an audio equipment:
• Connect AC adapter to the digital audio equipment.
• Exit other application programs.
• Disable Windows power management.
• Do not enter System Standby.
• Do not operate the computer.
• Use the digital audio equipment compliant to sampling rate of 48kHz.
• Sound may not be recorded correctly if you use the synchronized
recording system of the digital audio equipment.
4
USB Device
Your computer has an interface called Universal Serial Bus (USB). With a USB
connection, you can connect/disconnect peripherals without turning off the
computer. See also the manuals of peripheral devices supporting USB.
Printer
You can connect a printer to the USB port.
Before using a printer, read the printer manual and install the printer
driver.
4-6
CHAPTER 5
Communication Functions
This chapter explains how to use infrared communications, the built-in modem and
the LAN unit.
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.
5
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).
When using a Sharp electronic organizer, make sure the two IR ports are
within 12 inches (30.5cm).
5-1
Setting for Infrared Communication
1.
In the Advanced menu of the Setup Utility, make sure the Ir Mode is IrDA 1.0
or IrDA 1.1.
2.
Refer to Disabling Power Management in Chapter 3.
3.
In the Infrared Monitor dialog box in the Control Panel, select Options and
enable infrared communication.
During infrared communication:
• Do not move the computer and the other IR device.
• Do not cover the IR port of the computer with cords of peripheral
devices.
• Do not enter System standby.
• 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.
5
IR Mode
Your computer supports two available IR modes: IrDA (Infrared Data Association)
and ASK (Amplitude Shift Keying). Each application automatically selects the
appropriate IR mode.
Logical Port
For some software, you may have to change the assignment of the logical port:
1. In the SHARP IR dialog box, select Ports.
2. Change the settings, and click OK.
3. When the message You have changed the infrared communication port
appears, click OK.
Turning off the IR communication
For IrDA communication, your computer is continuously emitting infrared rays to
search for other IR devices. If necessary, you can temporally disable this emission.
1. From the Start menu, select Settings - Control Panel.
2. Double-click the SHARP IR icon.
3. Turn off the infrared communication, and click OK.
5-2
Communicating with Windows 98 Personal Computer
To communicate with a personal computer installed with Windows 98:
1.
Right-click the file you want to send.
2.
Select Send To - Infrared Recipient.
The file you send will be saved in My Received Files in C: drive of the target
personal computer.
If you cannot send the file, confirm your computer and the target computer are
located correctly. Double-click My computer - Infrared Recipient, and check
whether the name of the target computer appears in Available infrared devices within
range. If not, relocate your computer and the target computer.
5
5-3
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 computer 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.
5
Connecting the Modem to a Telephone Line
1.
Turn off your computer.
2.
Remove the cover of the modem jack on the left side of your computer and
connect the end nearest the core on the included modem cable to the modem
jack.
Core
Modem Jack
3.
Connect the other end of the cable to the telephone line.
4.
Connect the modem to the telephone line directly. Do not use a
distributor or allotter.
5-4
Disabling Power Management
To use communication software, you may have to disable power management. See
Disabling Power Management in Chapter 3.
Setting Communication Information
1.
In the Modems Properties dialog box, select Dialing Properties.
2.
Set each item, following the instructions on the screen.
Setting Communications Software
1.
Within the communications software you are using, set the COM port of the
built-in modem to COM3.
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 System standby while using communication 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.
• You cannot use the built-in modem when the computer is in MS-DOS
mode.
5-5
5
LAN unit
Your computer is equipped with a 100 Base-TX/10 Base-T LAN interface. To
activate the LAN adapter, perform the following steps.
1.
Turn off the computer.
2.
Remove the cover of the LAN jack on the left side of your computer. Connect
one end of the LAN cable into the LAN jack.
3.
Connect the other end of the LAN cable into the network hub.
5
Network Hub
LAN Jack
4.
5.
From the Start menu, select Settings-Control Panel.
6.
Double-click System icon.
7.
Click Device Manager tab.
8.
Double-click Network adapters.
9.
Double-click Realtek RTL8139xxxx.
10. Click General tab and uncheck Disable in this hardware profile.
11. Click OK; then Close.
12. In the Network dialog box, set fields according to your network status. Refer to
your network administrator.
You cannot use the LAN unit when the computer is in MS-DOS mode.
5-6
If you cannot access the network,
1.
2.
Double-click the Network icon.
3.
In the Network dialog box, select Configuration tab.
4.
Click Realtek RTL8139xxxx; then Properties.
5.
Click Advanced tab, and select Link Speed/Duplex Mode in Property: and enter
an appropriate value in Value:.
6.
Click OK twice and restart your computer.
5
5-7
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 a PC card (PCMCIA) slot, which can accommodate
one Type II card. Before inserting a PC card into your computer, refer to its manual.
6
Inserting PC Card
1.
Push the PC card eject button twice. The protection card pops out.
2.
Remove the protection card from the PC card slot.
6-1
3.
Insert the card into the slot with the label face up until it locks into place. (You
do not have to power down the computer to insert/remove PC cards when using
Windows 98).
When a new card is correctly inserted, the appropriate driver is
automatically installed. If the driver is not installed correctly, you will
hear a warning beep. In this case, install the PC card driver by following
the instructions on the screen.
6
Ejecting PC Card
• 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.
2.
3.
4.
5.
6.
6-2
In the PC Card Properties dialog box, click on the icon of the PC card you
want to eject.
Click Stop.
When the message prompts you to eject the card, click OK.
Gently push in the PC card eject button. The PC card will be pushed out
slightly.
Remove the card, and re-insert the protection card.
Store the eject button in the computer.
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 System Properties dialog box.
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.
2.
3.
Turn off the computer, and disconnect the AC adapter and peripheral devices.
Close the LCD screen and turn over the computer.
Untighten two screws of the RAM board slot cover.
Screws
RAM Board Slot Cover
6-3
6
4.
Open and remove the RAM board slot cover.
RAM Board Slot
6
5.
Align the memory module as shown below, matching the notched part of the
memory module with the projected part of the memory socket on the computer.
Notched
Projected Part
Notched
Projected Part
6-4
6.
Push the memory module into the slot firmly at an angle of about 20 degrees.
RAM Board
20 °
RAM Board Slot
7.
Gently push the memory module down until you hear a clicking sound.
8.
Replace the RAM board slot cover and tighten two screws.
Screws
6
RAM Board Slot Cover
9.
Turn on the computer and check the memory size with the following procedure:
From the Start menu, select Settings-Control Panel and double-click the System
icon. Select the General tab to check the memory size of your computer.
6-5
Uninstalling a Memory Module
1.
2.
Follow steps 1- 4 of Installing a Memory Module.
Slightly bend the two latches outward until the memory module is released.
3.
Remove the memory module and follow from step 8 of Installing a Memory
Module.
6
6-6
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 enabled in the Setup Utility, the system will require a
password when the computer is turned on or resumes from Hibernation.
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 dealer for assistance.
If you enter a wrong password three times, the computer will be shut
down. Slide the power switch to turn it on again, and enter the correct
password.
7-1
7
Setting the Password
1.
In the Security menu of the Setup Utility, select System Password and press
Enter.
2.
Type your password (up to eight characters), and press Enter.
3.
Type the same password again, and press Enter.
4.
Click Enable Password and press Enter.
5.
Click Exit and select Save Changes and Exit.
6.
Press Enter twice. The system restarts and asks the password you have set.
Changing the Password
7
1.
Enter.
2.
Type your current password, and press Enter.
3.
Type your new password, and press Enter.
4.
Type your new password again, and press Enter.
5.
Confirm Enable Password is checked and press Enter.
6.
7.
Press Enter twice. The system restarts.
Deleting the Password
1.
Enter.
2.
Type your current password, and press Enter.
3.
Without typing any characters, press Enter.
4.
Press Enter again.
5.
Click Enable Password to uncheck it and press Enter.
6.
7.
Press Enter twice. The system restarts.
7-2
Preventing Infection of Computer Viruses
You can enable the item Virus Alert in the Security menu of the Setup Utility. The
virus warning message appears if the sector of bootable disk has been changed.
You can also protect against some viruses by limiting writing to the hard disk. To
limit writing to the hard disk, enable the item BootSector Protect in the Security
menu of the Setup Utility.
• You cannot prevent infection of all types of viruses with the above
operation.
• Even if a warning message appears, the system may not be infected in
some cases.
Security Slot
You can prevent theft by using a security cable and the security slot on the rear side
of your computer.
7
7-3
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, or passwords. 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.
Contents of the Setup Utility
8
The Setup Utility consists of five menu pages, as follows:
•
•
•
•
•
Main:
Basic system configuration
Advanced: Device interface configuration (I/O ports, etc.)
Security: Password settings
Power:
Power management (battery saving settings)
Exit:
Exit the Setup Utility or return to the default values
8-1
Entering and Exiting the Setup Utility
1. Turn on the computer.
2. When Press <F2> to enter System Configuration Utility appears, press F2.
3. Change the desired settings.
4. Click Exit to select the Exit menu.
5. Select one of the exit methods, and press Enter.
6. Confirm the message and press Enter again. The system restarts.
To turn off the computer when the Setup Utility is open, slide the power
switch.
Using the Setup Utility
To navigate through the different menus, you can use the following keys:
Moves the cursor from one menu to another.
Moves the cursor from one item to another in a menu.
8
Space bar
Increases the numeric value or enable/disable the item in the
sub menu.
Decreases the numeric value or changes an item to the
previous value in the sub menu.
When a sub-menu is open, this key closes the sub-menu.
Displays sub menu. Enable/disable the selected item.
8-2
Main menu
Date and Time defines the system date and time, using the format month/day/year
and hour: minute: second (24-hour format). The "↑" and "↓" keys move the cursor,
and the space bar and the "-" key change numerals.
IDE Settings defines IDE adapter among the following items: Standard, Fast PIO,
Multiword DMA, and Ultra DMA-33. Leave this at the default value during normal
use.
Fast Boot eliminates memory test and delay on power-up.
Boot Sequence specifies where the boot program looks for operating system files.
Display Mode defines the video display output among the following items: Auto,
LCD Only, and Simultaneously. Select Auto in ordinary usage.
8
8-3
Advanced menu
Ir Mode specifies the IR mode: ASK, or IrDA 1.0, or IrDA 1.1. Set to IrDA 1.1
during normal use.
SaveToDisk Warning Message defines whether the warning message appears after
the system restarts if there is no suspend-to-disk partition in the hard disk.
Keyboard Numlock defines whether the numlock keys of the built-in keyboard is
always disabled or not.
Pointing Device enables or disables the glide pad.
Hot Key Beep turns on/off the sound when you press a hot key.
Cache Systems defines internal and external cache settings.
Resolution Expansion defines whether the screen is expanded when the resolution
is 640x480 or 800x600. Enabled means that the screen is expanded.
8
8-4
Security menu
See the previous chapter about setting passwords.
System Password defines the password (up to eight characters) for booting the
computer.
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 for assistance.
Virus Alert enables virus warning by monitoring the boot sector.
BootSector Protect defines whether the boot sector of the hard disk is writeprotected. When formatting the hard disk or when reinstalling software, disable this
item.
8
8-5
Power menu
• See Chapter 3 about power management and the battery.
• All items except Battery Low Warning Beep do not work in Windows
98.
Enable Power Management enables the power saving features of the computer.
Regarding the power saving settings, choose one from the following modes:
Max Performance sets the battery consumption to the highest values.
Balanced Power Saving sets the battery consumption to the medium values.
Max Power Saving sets the battery consumption to the lowest values.
Customize enables the user to change the power saving settings (enabling/disabling
Hard Disk Power Down After, Standby After, Suspend After, Battery Low Warning
Beep, VGA Activity, Resume On Time, and Resume On Modem/LAN; setting Suspend
Data to RAM or disk; setting Cover Close to Video Off, CRT Display or Suspend).
8
8-6
Exit menu
Save Changes and Exit saves the settings you have changed and exits the Setup
Utility.
Discard Changes and Exit exits the Setup Utility without saving the settings you
have changed.
Get Default Values returns the values of all items to the default. To exit, select one
of the above items.
Load Previous Values returns the values of all items to the values you last saved.
To exit, select one of the above two items.
8
8-7
Appendixes
The appendixes contain additional information on the use and care of your computer.
Maintenance and Care
This appendix provides you with information on how to maintain the computer in
excellent working condition.
Cleaning the Computer
Cabinet
Apply a small amount of mild cleaning solution to a dry, lint-free cloth and wipe the
cabinet with the cloth.
• Do not use alcohol, benzene, thinner or other strong chemical agents
that may damage the cabinet.
• Never clean the computer while it is powered on.
Screen
The surface of the screen may become smeared and accumulate dust during use.
Avoid touching the screen with your fingers when using the system. Gently wipe the
surface of the screen with a soft cloth that has been dipped in a mild detergent
solution and squeezed dry.
IR Port
Dust on the IR port will interfere with data transfer. Wipe the port clean with a soft,
dry cloth.
Glide Pad
Wipe the glide pad with a soft, dry cloth.
A-1
Dust on the ventilation openings may cause overheating of the computer. Wipe the
ventilation openings with a soft, dry cloth.
Traveling with the Computer
This computer is designed for portability. For safety and convenience when
traveling, please follow these guidelines.
•
•
•
•
•
•
•
A-2
Before traveling, back up your data on floppy disks or other external media.
Bring an extra copy of your backup data.
Do not travel with an external floppy disk drive unit or optional CD-ROM drive
connected.
Do not travel with the computer powered on. This may result in loss of data
and/or damage to the hard disk drive.
Disconnect the AC adapter from the computer.
Fully charge the standard battery pack and bring the AC adapter and the AC
power cord.
Avoid sudden shocks or extreme vibration.
Specifications
Parts
CPU
Secondary cache
ROM
RAM
System
Video
Display
Panel
Video controller
Keyboard
Pointing device
Drive
Hard disk
Floppy disk
(external)
CD-ROM (external)
PC card slot
Audio system
I/O ports
Audio
Video
Others
Infrared
Modem (may not be available in some
countries)
LAN
Power
AC adapter
Battery
Battery life
Battery charging time
*Charging time
varies depending on
usage
Dimensions
Weights
Operating
environment
Computer
Floppy disk drive
unit
Computer
Floppy Disk Drive
Unit
Temperature
Humidity
Specifications
Mobile Pentium • 500MHz
256KB (Integrated with CPU)
Including system BIOS and VGA BIOS
SDRAM 64MB (expandable to 192MB)
4MB
Active Matrix (TFT) color LCD
ATI Mobility-M
IBM compatible keyboard
Glide pad (touch-sensitive control pad with 2 buttons )
IDE interface
3.5", 1.44MB/720KB
24x speed (option)
Type II × 1 (PCMCIA 2.1 compliant) CardBus compliant
Monaural microphone, monaural speaker, sound system compliant
with AC97 audio
Audio output jack, external microphone jack
External monitor port
Two USB ports, two mini USB ports (for floppy disk drive unit)
IR port (IrDA:115Kbps/4Mbps, SHARP ASK:9600bps)
Data: 56Kbps (receive), 33.6Kbps (send), Fax: 14.4Kbps,
100Mbps operation
100-240V, 50-60 Hz
Rechargeable lithium ion battery
Approximately 1.3 hours (standard battery only)
Approximately 2.7 hours (with sheet battery (CE-BP02) connected)
Approximately 4.0 hours (high capacity battery pack (CE-BL10) only)
*battery life varies depending on usage
Standard battery
Turned off/hibernation: about 2.5 hours
Turned on: about 3 hours
Standard battery
Turned off/hibernation: about 5 hours
and sheet battery
High capacity
Turned off/hibernation: about 3.5 hours
battery pack
10.55" wide x 8.78" deep x 0.96" (min.)/1.11" (max.) high
(268mm x 223mm x 24.4mm (min.)/28.3mm (max.))
4.37" wide x 5.31" deep x 0.81" high
(111mm x 135mm x 20.5mm)
About 3.52 lb (1.6 kg)
About 0.57 lb (260 g)
50°F to 95°F (10°C to 35°C)
20% to 80% (non-condensation)
A-3
Options (may not be available in some countries)
High Capacity Battery Pack
Sheet Battery
External CD-ROM Drive
A-4
CE-BL10
CE-BP02
CE-CD03
Troubleshooting
This chapter describes how to troubleshoot computer problems.
Common Problems
Problems with your computer can be caused by something as minor as an unplugged
power cord or as major as a damaged hard disk drive. The information in this
troubleshooting section is designed to help you find 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.
You can also refer to the Windows 98 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.
Troubleshooting T-1
Troubleshooting
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.
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.
Question: Why doesn't Windows start?
•
•
•
Check whether the external floppy disk drive unit contains a non-system disk.
Remove the floppy disk from the drive, and press any key.
If you are attempting to boot from the external floppy disk drive, check to make
sure the disk is fully inserted and seated into the drive.
If you attempt to boot from the external floppy disk drive, check whether the
Diskette A is set to the first in Boot Sequence in the Main menu of the Setup
Utility.
Question: Why do I get a non-system disk or disk error message?
•
•
•
You may have inserted a non-bootable disk in the external floppy disk drive unit
(either a defective disk or one without an installed operating system). Remove the
disk.
If this message is issued when you attempt to boot from your hard disk drive,
insert a bootable disk into the external floppy disk drive unit and check the status
of your hard disk drive.
Check whether the items IDE Settings is correctly set in the Main menu of the
Setup Utility.
Troubleshooting
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 external floppy disk drive unit; then check the condition of the hard disk.
Enter the Setup Utility and check the status of the hard disk. Check the size of the
hard disk.
Troubleshooting T-2
Trouble with Display
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 standard battery pack, make sure it has a charge remaining. If
you are using an optional battery pack, make sure it is connected correctly and
has a charge remaining.
Make sure the LCD screen is selected as the display by pressing Fn+F5.
Check the brightness controls for your display by pressing Fn+F7.
Check whether the back light is on by pressing Fn+F11.
If you still have the problem after trying the above, slide 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 procedure, press the reset switch
on the bottom of your computer and turn off the system (refer to page 2-3). Wait
five seconds and turn the computer back on.
Question: Why does the external monitor display nothing?
Confirm the monitor is turned on.
Confirm the monitor is connected correctly.
Make sure an external monitor is selected as the display by pressing Fn+F5.
Question: Why is the image on an external monitor display distorted?
•
•
•
•
Confirm the monitor is connected correctly.
Make sure the CRT is not near any electric devices having strong magnetic
fields such as a TV set or radio.
Do not share an outlet with a TV set or radio.
Make sure the value of the Screen area in the Display Properties is lower than the
resolution of the CRT monitor.
Troubleshooting T-3
Troubleshooting
•
•
•
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 98 correctly, check whether the item BootSector
Protect in the Security menu of the Setup Utility is enabled.
Trouble with Floppy Disks
Question: Why can't I use a floppy disk?
•
•
•
•
•
Confirm the external floppy disk drive unit is correctly connected.
Confirm the floppy disk is inserted correctly.
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 Compact Discs
Troubleshooting
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 files are supported.
Wait for more than 10 seconds after inserting the CD. It takes some seconds for
the CD-ROM drive to recognize the CD.
Question: Why can’t I play files from a compact disc?
•
Confirm the CD or files are supported.
Troubleshooting T-4
Question: Why doesn’t the CD-ROM 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 CD-ROM drive unit. For the location of the
hole, see the section Using CD.
Question: If the message requiring Windows 98 CD-ROM appears?
•
Type C:\WINDOWS\OPTIONS\CABS in Copy files from: dialog box.
Trouble with Keyboard/Glide Pad
Question: Why doesn't the keyboard or the glide pad function?
•
•
•
Perform a software reset by pressing Ctrl+Alt+Delete.
If you cannot perform a software reset, slide the power switch for more than four
seconds to turn off the system. Five seconds later, turn the computer on.
If you still cannot turn off the system with the power switch, press the reset
switch on the bottom of your computer to turn off the system (refer to page 2-3).
Five seconds later, turn on the computer by pressing the power switch.
Question: Why doesn't the glide pad function correctly?
•
Confirm the surface of the glide pad is completely dry and free from dirt and
grease.
Confirm the item Pointing Device in the Advanced menu of the Setup Utility is
enabled.
Trouble with Peripherals
Question: Why don't expansion or peripheral devices function?
•
•
•
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?
Troubleshooting T-5
Troubleshooting
•
•
•
•
•
•
•
Make sure the printer is turned on.
Check whether the computer and the printer are connected correctly.
Check whether the printer has enough paper.
Check whether the printer driver is installed.
From the Start menu, select Settings - Printers to confirm your printer is installed
here. If not, click Add Printer to install your printer.
See also the Windows Help.
Trouble with Communication
Question: Why can't I communicate through the built-in IR port?
•
•
•
•
•
Confirm the IR port of your computer is lined up with the IR port of the other
device. These ports should be no more than 20 inches (50 cm) apart without any
obstacles.
Confirm that IR communication is not turned off in the Sharp IR dialog box.
Confirm the item Ir Mode is set to the right mode in the Advanced menu of the
Setup Utility.
Turn off power management in the Windows.
Do not use the IR port under intense fluorescent light or near cellular phones.
Question: Why can't I communicate through the built-in modem?
(The built-in modem may not be available in some countries)
Troubleshooting
•
•
•
•
•
•
Confirm the telephone line is properly connected to the modem jack.
Confirm the dial settings of Windows 98 or communication software are matched
with the telephone line (Example: To access an outside line, first dial "7" for
local, "1" for long distance).
Confirm the network configuration is appropriate.
Confirm the user name or password is correct.
Confirm the COM port in the communication software is set appropriately.
Turn off the power management in the Windows.
Troubleshooting T-6
Question: Why can't I access the network?
•
•
•
Confirm the cable is properly connected to the LAN jack and the network hub.
Confirm the network configuration is appropriate.
Confirm the user name or password is correct.
Other Troubles
Question: Why is the date and/or time incorrect?
•
Correct the date and time using the Date/Time icon in the Windows Control Panel
or the Main menu of the Setup Utility.
Question: Why can't I produce sound?
•
•
Check the volume control on the front side of your computer.
Click the speaker symbol on the taskbar and check the Windows volume control.
Question: Why can't I use a hardware device?
Make sure the hardware device is not crossed out with an X mark using the
following procedure.
1. In the System Properties dialog box, select Device Manager.
2. Select the device you cannot use.
3. Click Properties, and uncheck Disable in this hardware profile.
Troubleshooting
•
Troubleshooting T-7
Index
formatting, 2-10
A
AC adapter, 2-2
audio, 4-5
handling, 2-9
inserting, 2-9
removing, 2-10
G
B
backing up data, 2-10
battery alarm, 3-15
battery pack
changing, 3-4
charging, 3-4
checking the battery level, 3-2; 3-7; 3-9
high capacity battery pack, 3-5
low battery indication, 3-3
sheet battery, 3-8
standard battery, 3-1
C
computer viruses, 7-3
connecting
keyboard / mouse, 4-3
printer, 4-6
D
display
external monitor, 4-3
resolution and number of colors, 4-4
switching, 4-3
E
external floppy disk drive unit
connecting, 2-8
external CD-ROM drive
connecting, 2-11
removing, 2-12
glide pad
changing the configuration, 2-5
using, 2-4
H
hibernation
resuming from, 3-14
high capaciaty battery pack
connecting, 3-5
initializing, 3-8
removing, 3-7
I
indicator
battery charge, 2-1
power, 2-1
infrared communication
communicating in Windows 98, 5-3
positioning and preparing, 5-1
setting, 5-2
K
keyboard
system function keys, 2-6
L
LAN unit, 5-6
logical port, 5-2
F
floppy disk
M
memory module
Index 1
installing, 6-3
uninstalling, 6-6
microphone, 4-5
modem, 5-4
P
password
changing, 7-2
deleting, 7-2
setting, 7-2
PC card
ejecting, 6-2
inserting, 6-1
power indicators, 2-1
power management
disabling, 3-14
stopping power supply to the display, 3-11
stopping power supply to the hard disk, 3-11
power source, 2-1
power switch, 2-3
properties dialog box, 1-4
Setup Utility
Advanced menu, 8-4
entering and exiting, 8-2
Exit menu, 8-7
Main menu, 8-3
Power menu, 8-6
running, 8-1
Security menu, 8-5
using, 8-2
sheet battery
connecting, 3-8
initializing, 3-10
removing, 3-10
shutting down the system, 1-5
standard battery pack
initializing, 3-4
charging, 3-4
standby
resuming from, 3-14
system standby
entering, 3-12
using, 3-11
T
Q
Quick start button, 2-7
turning power on, 1-1
U
R
USB device, 4-6
reset switch, 2-3
resetting, 2-3
W
S
security slot, 7-3
setting up Windows 98, 1-4
Index 2
Warm Boot, 2-3
Windows Logo Keys, 2-6

Notice for Users in Australia

Transcription

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