Sharp Actius PC-GP22W,PC-GP2 Series Operation Manual
Notice for Users in the USA
FCC Statement
WARNING - FCC Regulations state that any unauthorized changes or modifications
to this equipment not expressly approved by the manufacturer could void the user’s
authority to operate this equipment.
Note: This equipment has been tested and found to comply with the limits for a Class
B digital device pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the distance between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
A shielded I/F cable and included ferrite cores for LAN cable and IEEE 1394 cable
are required to insure compliance with FCC regulation for Class B computing
equipment.
• As an ENERGY STAR
the ENERGY STAR
Declaration of Conformity
SHARP PERSONAL COMPUTER, PC-GP Series
This device complies with part 15 of the FCC rules. Operation is subject to the following
conditions:(1) this device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
Responsible Party: SHARP ELECTRONICS CORPORATION
Sharp Plaza, Mahwah, New Jersey 07430-2135
TEL: 1-800-BE-SHARP
®
Partner, SHARP has determined that this product meets
®
guidelines for energy efficiency.
i
About the Modem
This equipment complies with Part 68 of FCC rules. On the bottom of this equipment
is a label that contains, among other information, the FCC registration number and
ringer equivalence number (REN) for this equipment. If requested, this information
must be provided to the telephone company.
The modem jack of this equipment complies with Sub-part F of Part 68 of FCC rules.
The REN is used to determine the quantity of devices which may be connected to the
telephone line. Excessive RENs on the telephone line may result in the devices not
ringing in response to an incoming call. In most, but not all areas, the sum of the
RENs should not exceed five (5.0). To be certain of the number of devices that may
be connected to the line, as determined by the total RENs contact the telephone
company to determine the maximum REN for the calling areas.
If the terminal equipment causes harm to the telephone network, the telephone
company will notify you in advance that temporary discontinuance of service may be
required. But if advance notice isn't practical, the telephone company will notify the
customer as soon as possible. Also, you will be advised of your right to file a
complaint with the FCC if you believe it necessary.
The telephone company may make changes in its facilities, equipment, operations, or
procedures that could affect the operation of the equipment. If this happens, the
telephone company will provide advance notice in order for you to make the
necessary modifications in order to maintain uninterrupted service.
If trouble is experienced with this equipment, please contact Sharp Electronics Corp.
for repair and (or) warranty information (Refer to the end of this section). If the
trouble is causing harm to the telephone network, the telephone company may request
you remove the equipment from the network until the problem is resolved.
The equipment cannot be used on public coin service provided by the telephone
company. Connection to Party Line Service is subject to state tariffs. (Contact the
state public utility commission, public service commission or corporation commission
for information.)
The Telephone Consumer Protection Act of 1991 makes it unlawful for any person to
use a computer or other electronic device, including fax machines, to send any
ii
message unless such message clearly contains in a margin at the top or bottom of each
transmitted page or on the first page of the transmission, the date and time it is sent
and an identification of the business or other entity, or other individual sending the
message and the telephone number of the sending machine or such business, other
entity, or individual. (The telephone number provided may not be a 900 number or
any other number for which charges exceed local or long-distance transmission
charges.) To program this information, refer to the manual of the communication
software.
For Wireless LAN Bundled Model
Wireless LAN Model Name: T60H424
FCC ID: MCLT60H42400
This device complies with part 15 of the FCC rules. Operation is subject to the
following conditions: (1) this device may not cause harmful interference, and (2) this
device must accept any interference received, including interference that may cause
undesired operation.
Warning
This product utilizes tin-lead solder, and fluorescent lamp containing a small amount
of mercury.
Disposal of these materials may be regulated due to environmental considerations.
For disposal or recycling information, please contact your local authorities or the
Electronics Industries Alliance: www.eiae.org
Copyright
It is the intent of Sharp that this product be used in full compliance with the copyright
laws of the United States and that prior permission be obtained from copyright owners
whenever necessary.
Product Information and Customer Assistance
For Product Information and Customer Assistance:
Call: 1-800-BE-SHARP (237-4277)
Sharp Systems of America
5901 Bolsa Avenue, Huntington Beach, CA 92647
Home Page: http://www.sharpsystems.com
E-mail address: support@sharpsystems.com
iii
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.
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.
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 any peripheral devices except
when connecting USB devices, IEEE 1394 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.
• Do not drop the computer nor hit it with other equipment.
v
• Do not scratch the surface of the LCD screen.
• Turn off the computer and disconnect the AC power cord before cleaning.
Battery Pack Precautions
CAUTION
DANGER OF EXPLOSION IF BATTERY IS INCORRECTLY REPLACED.
REPLACE ONLY WITH THE SAME OR EQUIVALENT TYPE RECOMMENDED
BY THE MANUFACTURER. DISCARD USED BATTERIES ACCORDING TO
THE MANUFACTURER'S INSTRUCTIONS.
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.
vi
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
IMPORTANT SAFETY INSTRUCTIONS
When using your telephone equipment, basic safety precautions should always be
followed to reduce the risk of fire, electric shock and injury to persons, including the
following:
• Do not use this product near water, for example, near a bath tub, wash bowl,
kitchen sink or laundry tub, in a wet basement or near a swimming pool.
• Avoid using a telephone (other than a cordless type) during an electrical storm.
There may be a remote risk of electric shock from lightning.
• Do not use the telephone to report a gas leak in the vicinity of the leak.
• 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.
Wireless LAN Precautions
• Do not communicate with wireless LAN in specific environment where radio-
susceptible equipment is nearby such as on airplanes, in hospitals, etc.
• Do not touch the antennas while communicating.
• Keep the distance at least 7.9” (20cm) between the antennas and your body while
communicating.
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 and its sales subsidiaries.
SHARP Corporation and its sales subsidiaries 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, October 2002.
Copyright
© 2002 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
Intel and Pentium are registered trademarks of Intel Corporation.
IBM is a trademark of International Business Machines Corporation.
SD logo is a trademark.
SmartMedia is a registered trademark of Toshiba Corporation.
Microsoft, MS-DOS, Windows, and the Windows Logo are registered trademarks of
Microsoft Corporation.
WinDVD is a registered trademark of InterVideo, Inc.
BAPCo is a registered trademark of the Business Applications Performance Corporation.
MobileMark is a trademark of the Business Applications Performance 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 two or more keys 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 lower cases of different typeface.
c:/windows/system
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 Installing Battery Pack section of Chapter 1.
x
Table of Contents
Notice for Users in the USA.......................................................................................i
Safety Precautions .....................................................................................................v
About This Manual.................................................................................................viii
Recording Important Information.............................................................................ix
Manual Conventions..................................................................................................x
Table of Contents......................................................................................................xi
Overview of Computer ...........................................................................................xiii
Quick Setup
Installing a Battery Pack.........................................................................................1-1
Connecting to AC Power Source............................................................................1-3
Setting Up Windows XP.........................................................................................1-5
Turning Off the Computer......................................................................................1-6
Basic Operations
Choosing Power Source..........................................................................................2-1
Resetting the System...............................................................................................2-3
Using the Glide Pad................................................................................................2-4
Using the Keyboard ................................................................................................2-6
Using the Floppy Disk Drive..................................................................................2-7
Using the SD Card Slot...........................................................................................2-9
Using the SmartMedia Card Slot..........................................................................2-12
Using the Optical Drive........................................................................................2-14
Writing Data to CD-R/RW ...................................................................................2-16
Watching DVD-ROM Video................................................................................2-17
Controlling Audio.................................................................................................2-20
Adjusting the Display ...........................................................................................2-21
Sharing the Computer...........................................................................................2-23
Battery and Power Management
Battery Pack............................................................................................................3-1
Power Management ................................................................................................3-7
xi
Peripherals
Using Peripherals....................................................................................................4-1
Display....................................................................................................................4-3
Audio System .........................................................................................................4-5
USB Device ............................................................................................................4-8
PC Card...................................................................................................................4-9
Printer ...................................................................................................................4-11
IEEE 1394 Device ................................................................................................4-12
Communication Functions
Built-in Modem ......................................................................................................5-1
LAN unit.................................................................................................................5-4
Wireless LAN.........................................................................................................5-6
Network Setup Utility...........................................................................................5-10
Setup Utility
Running the Setup Utility .......................................................................................6-1
Main Menu .............................................................................................................6-3
Advanced Menu......................................................................................................6-4
Security Menu.........................................................................................................6-5
Exit Menu ...............................................................................................................6-7
Appendixes
Memory Module ....................................................................................................A-1
Maintenance and Care ...........................................................................................A-4
Re-installation Instructions..................................................................................A-10
Specifications.......................................................................................................A-14
Troubleshooting
Index
xii
Overview of Computer
k
Each number after an arrow indicates the page referring to the part. Actual
appearance of your computer may be slightly different depending on the model.
Front
Microphone
LCD Screen
→2-21
Power / Battery
Indicators
→2-2
Speaker
Glide Pad
→2-4
Status Indicators
Optical Drive
Hard Disk Drive
Floppy Disk Drive
A
N
Caps Lock
Num Loc
Antenna
Indicator
→5-6
Power Button
→1-4
Keyboard
→2-6
Scroll Lock
xiii
Right
Left
SmartMedia Card Slot
→2-12
SD Card Slot
→2-9
Ventilation Openings → v
Optical Drive
→2-14
PC Card Slot
→4-9
Floppy Disk Drive
→2-7
xiv
Rear
k
Microphone Jack
→4-7
IEEE1394 Connector
→4-12
LAN Jack
→5-4
S Video Output
Jack
→2-19
AC Adapter Jack
→1-3
Audio Output
Jack (S/PDIF
compliant)
→4-5
Bottom
Modem Jac
→5-2
USB Ports
→4-8
Memory Slot Cover→A-2
Parallel Port
→4-11
Security Slot
→A-8
External Monitor Port
→4-3
Reset Switch
→2-3
Battery Pack →3-1
xv
xvi
CHAPTER 1
Quick Setup
Your computer is designed and pre-configured for easy setup and use. This chapter
describes the steps to set your computer up and running as quickly as possible. Read
this chapter first.
Installing a Battery Pack
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
1
for the first time:
1. Place the computer upside down.
2. Slide the battery lock lever to the unlocked position(
Battery Lock Lever
).
1-1
1
3. Insert the battery pack into the computer.
4. Push the battery pack until you hear the clicking sound.
5. Slide the battery lock lever to the locked position (
6. Turn over the computer and go to the next section.
).
1-2
Connecting to AC Power Source
1. Plug the AC adapter cable into the AC adapter jack on the rear side of your
computer.
2. Plug the AC power cord into the AC adapter.
3. Plug the AC power cord into a wall outlet.
AC Adapter
AC Adapter Jack
1
AC Power Cord
• Always use the AC adapter included with the computer. Using other AC
4. Slide the display cover lock lever to the right until the display cover releases, and
raise the cover.
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 operate it on AC
power. On battery power instead, you may not be able to complete the
Windows XP setup if the battery does not have enough power.
Display Cover Lock Lever
To Wall Outlet
1-3
5. Press the power button to turn on your computer.
Power Indicator
1
Power Button
When you turn on the computer, the power indicator (
computer goes through a self test to detect any problems, and Windows XP Setup
Wizard starts. See the next page.
) turns green, the
1-4
Setting Up Windows XP
To set up Windows XP, follow the instructions on the screen. See also the Windows
XP quick start guide. It takes approximately 5-10 minutes to complete the entire setup
process. The steps in the setup process are as follows:
• Configuring your location, language and keyboard
• Configuring your time zone
• Accepting license agreement
• Naming your computer
• Creating an account
• Completing configuration
• Do not turn off the computer while completing the Windows XP setup.
• Be sure to connect the computer to AC power source. If the battery is
used and it does not have enough power, you may not be able to
complete the Windows XP setup.
• Do not connect any peripheral devices to the computer until the
Windows XP setup completes. Otherwise it may malfunction.
• If the display turns off, some power management may function. In this
case, press any key to resume your computer from the power
management.
• If you cannot operate the keyboard or the glide pad, press the power
button for more than four seconds to turn off the computer. Be sure that
the power indicator turns off; then, after more than 10 seconds, press
the power button to turn it on again.
1
After completing the Windows XP setup:
• Confirm Time Zone is correctly selected and set the date and time by double-
clicking the time appearing on the right of the taskbar to open Date and Time
Properties dialog box.
• Activate the integrated antennas by pressing Fn+F1 keys for Wireless LAN
communication.
Properties Dialog Box on Windows
In this manual, you will often see the expression “XXX Properties dialog box.” The
dialog box is a window containing text boxes, check boxes, buttons, etc., with which
you can send commands to Windows or other applications. To open the properties
1-5
dialog boxes, click start - Control Panel. There are two types of views for the Control
Panel. One is Category View, and the other is Classic View. If you select Category
View, you can choose the category that may be related to what you want to do, then,
choose your task by clicking it. If Classic View is selected, all the icons appear
simultaneously. Each icon represents its component or feature. Double-click the icons
to open their dialog boxes or windows. Some of the dialog boxes you will use often
are:
1
• Display
• Phone and Modem Options
• Mouse
• Power Options
• System
Turning Off the Computer
When you’ve finished using your computer, turn it off using one of the following
steps:
• From the start menu
1. Click start - Turn Off Computer.
2. In the Turn off computer dialog box, select Turn Off.
• With the power button
Before using this step, confirm that Shut down is selected in When I press the
power button on my computer in Advanced tab of Power Options Properties
dialog box (found in the Control Panel).
Close the cover to keep the screen and keyboard clean and protected.
If you have not saved the file, a dialog box will appear asking whether
you want to save it.
• Do not turn off or reset the computer when:
1-6
• The hard disk, the floppy disk drive or optical drive indicator is lit.
• The
blinking red.
Otherwise, the data on your computer may be damaged or even wiped
out.
• Before turning it back on, wait at least ten seconds after turning off the
computer. Turning the power off and on in rapid succession can
damage the computer’s electrical circuitry.
indicator or the indicator on the taskbar is green or
CHAPTER 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:
2
• AC power from a wall outlet
Use AC power whenever possible; rely on the battery only when AC power is not
available.
• Rechargeable battery
A rechargeable battery pack is supplied with the computer. See Chapter 3 for the
battery information.
2-1
2
About the Power Indicators
The following indicators show the power status of your computer.
Indicator Light Meaning
Power
Battery
The battery indicator is always off when the computer is turned off and not connected
to AC power.
On (green) Operating
Blinking (green) In System Standby
Off Powered off / in System Hibernate
Connected to
AC Power
Source
Powered by
Battery
• When the battery is hot, the battery indicator may turn off and stay off
until the battery becomes cool. (See Charging the Battery Pack section
of Chapter 3 for more information.)
• For more information on System standby/hibernate, see Chapter 3.
On (green) Fully charged
On (orange) Being charged
Blinking
(orange)
Off Has power
Blinking
(red)
In abnormal state. Remove the battery
pack and install it again. (See Chapter 3)
Almost completely discharged
(The warning beep sounds)
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 the computer. If you
attempt to connect the computer to a wall outlet in other areas, check the
voltage of the outlet and use an AC power cord appropriate for the outlet.
Consult local service staff if you are not sure.
2-2
Resetting the System
You may need to restart the system if the computer becomes inoperable or after
adding a new hardware or software.
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 and select Users tab of
Windows Task Manager dialog box. Click Disconnect or Logoff, then, Yes.
Resetting may cause data loss. Use the resetting process only if the
normal Windows XP 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 by pressing the power button if you encounter
2
hardware or software problems locking up the system. In this case, press the power
button for more than four seconds.
Reset Switch
If you cannot turn off the computer with the power button, 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
Using the Glide Pad
Your computer is equipped with an integrated pointing device called glide pad. By
moving the pointer with the glide pad, you can select an item from a menu, and
perform other tasks in the same way you would with a mouse.
2
Glide Pad
• 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 responds 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
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.
Or you can tap the pad twice instead of pressing the left button in step 2.
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 to the left or the 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. Doubleclick
icon on the taskbar to open the Mouse Properties dialog box.
2
2-5
Using the Keyboard
Your computer, equipped with the Windows enhanced keyboard, provides all the
functionality of a full-sized desktop keyboard.
Special Keys
2
Windows Key
Application Key
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”.
Fn + F1
Fn + F3
Fn + F4
Fn + F5
Fn + F6
Fn + F7
Fn + F8
Fn + F10
Fn + F11
Fn + F12
Turns the wireless LAN antenna on and off
Decreases the audio volume
Increases the audio volume
Rotates display mode between the LCD only, an external monitor
only, and both (when connecting an external monitor)
Decreases the LCD screen brightness
Increases the LCD screen brightness
Maximizes the LCD screen brightness
Returns to the previous status by pressing them again
Stops the battery warning beep (This key combination does not
work for Windows battery warning beep)
Turns the LCD screen on and off
Forces the computer into System standby/System hibernate/Shut
down
(See Power Management of Chapter 3 for more information.)
Opens the Windows start menu.
Opens an application-specific short-cut menu
equivalent to right-clicking.
2-6
Using the Floppy Disk Drive
You can use a double-density (2DD) 720KB or high-density (2HD) 1.44MB floppy
disk.
Handling Floppy Disks
• Do not open the shutter and touch the disk inside; otherwise, you will not be able to
read or write data from/to the disk.
• Do not place floppy disks near magnets or heat source, in direct sunlight or in a
dusty place, etc.
• Never subject floppy disks to sudden shocks or extreme vibration. Do not drop or
bend them, or place heavy objects on them.
• Do not spill liquid onto floppy disks.
Inserting and Removing a Floppy Disk
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. When the disk is correctly inserted, the eject
button pops out.
Label Facing Up
2
• Always insert a floppy disk straight into the floppy disk drive.
• When inserting a disk, make sure it is not upside down.
• Do not use excessive force when inserting a floppy disk. If you have
difficulty inserting or removing it, seek the assistance of an authorized
service technician.
• Do not touch the disk while reading/writing data. It may cause
malfunction of the computer and the drive.
2-7
Loading...