Samsung N760FS2023, N760FS21DH, N760FS21DD, N760FS20PD, N760FS20PM User Manual
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Notices
No part of this publication may be reproduced, stored in a retrieval s ystem, or
transmitted, in an y form or by any means, mechanical photocopying, recording or
otherwise, without the prior written permission of the manufacturer.
The information within this manual is subject to change without notice.
The manufacturer shallnot be held liable for technical or editorial errors or omissions
contained in herein; nor for incidental or consequential damages resulting from the
furnishing, performance or use of this material.
Microsoft, Windows i s a registered trademark of the Microsoft Corporation.
Product na mes mentioned herein are for identification purposes only, and may be
trademarks and/or registered trademarks of their respective companies.
Macrovision Statement
If your computer has a DVD drive and an analog TV Out port, the following
paragraph applies:
This product incorporates copyrightprotection technology that is protected by method
claims of certain U.S. patents and other intellectual property rights owned by
Macrovision Corporation and other rights owners. Use of this copyright protection
technologymust be authorized by Macrovision Corporation,and is intended for home
and other limited viewing uses only unless otherwise authorized by Macrovision
Corporation.Reverse engineering or disassembly is prohibited.
Copyright 2000 All rights are reserved
Notices i
Important Safety Information
Safety Instructions
Your system is designed and tested to meet the latest standards for safety of
information technology equipment.However, to ensure safe use of t his product, it is
important that the safety instructions marked on the product and in thedocumentation
are followed.
Always follow these instructions to help guard against personal injury
and damage to your system.
i
Setting Up your System
Read and follow all instructions marked on the product and in the documentation
•
beforeyou operate your system. Retain all safety and operating instructions for
future use.
Do not use this product near water or a heat source such as a radiator.
•
Set up the system on a stable work surface.
•
The product should be operated only with the type of power source indicated on the
•
rating label.
Insure that the electrical outlet you are using to power your equipment is easily
•
accessible in case of fire or short circuit.
If your computer has a voltage selector switch, make sure that the switch is in the
•
proper position for your area.
Openings in the computer case a re provided for ventilation. Do not block or cover
•
these openings. Make sure you provide adequate space, at least 6 inches (15 cm),
around the system for ventilation when you set up your work area. Never insert
objects of any kind into the computer ventilation openings.
The computer product is equipped with a three-wire power cord to make sure that
•
the product is properly grounded when in use. The plug on t h is cord will fit only
into a grounding-type outlet.This is a safety feature. If you are unable to insert the
plug into an outlet,contact an electrician to installtheappropriate outlet.
If you use an extension cord withthis system, make sure thatthe total ampere rating
•
on the products plugged into the extension cord does not exceed the extension cord
ampere rating.
ii Users Manual
Care During Use
Do not walk on the power cord or allow anything to rest on it.
•
Do not spill anything on thesystem. The best way to avoid spills is to not eat or
•
drink near your system.
Some products have a replaceable CMOS battery on the system board. There is a
•
danger of explosion if the CMOS ba ttery is replaced incorrectly. Replace the
battery with the same or equivalent type recommended bythe manufacturer.
Dispose of batteries according t o the manufacturer’s instructions. If the CMOS
battery requires replacement insure that a qualifiedtechnician performs the task
When the computeris turned off, a s mall amount of electrical current still flows
•
through the computer. To avoid electrical shock, always unplug all power cables
and m odem cables from the wall outlets be fore cleaning the system.
Unplug the system from the wall outlet and refer servicing to qualified personnel if:
•
– The power cord or plug is damaged.
– Liquid has been spilled into the system.
– The system does not operate properly when the operating instructions are
followed.
– The system was dropped or the cabinet is damaged.
– The system performance changes.
Replacement Parts andAccessories
Use only replacement parts and accessories recommended by manufacturer.
To reduce the risk of fire, use only No. 26 AWG or larger
telecommunications line cord.
Do not use this product in areas class i fied as hazardous. Such areas
include patient care areas of medical and dental facilities, oxygen r ich
environments, or industrial areas.
Important Safety Information iii
Battery Disposal
Do not put rechargeable batteriesor products powered by nonremovable rechargeable batteries in the garbage.
Contact your customer service representative for information on how to dispose of
batteries that you cannot use or recharge any longer.
Follow all local re gulations when disposing of old batteries.
iv Users Manual
Regulatory Compliance Statements
United States Users
FCC Part 15
This device 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
equipmentgenerates,uses, and can radiateradiofrequencyenergya nd, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
or television reception. However, there is no guaranteethat interferencewill not occur
in a particular installation. If this equipment does cause interference to radio and
television reception,whichc an be determined by turning the equipmentoffandon,the
user is encouraged to try to correct the interferenceby one or moreof the following
measures:
Reorient or relocate the receiving antenna
•
Increase the separation 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.
•
Compliance Accessories: The a ccessories associated with this equipment are:
shieldedvideocable.Theseaccessoriesarerequiredtobeusedinordertoensure
compliance with FCC rules.
This device complies with P ar t15 of the FCC Rules. Operationof this product is
subject to the following two conditions: (1) this device may not cause harmful
interference, and (2) this device m ust accept any interference received, including
interference that m ay cause undesired operation.
Changes or modifications not expressly approved by manufacturer
couldvoid the FCC complianceand negate your authority to operatethe
product.
FCC ID: A3LS760
Regulatory Compliance Statements v
FCC part 68 (applicable to products fitted with USA modems)
This equipment compiles with part of the FCC rules. On the back of this equipment is
a label that contains,a mong other information,the FCC registration number and ringer
equivalencenumber (REN) for this equipment. If requested, this information must be
provided to the telephone company.
This equipment uses the following USOC jacks: RJ11C
An FCC complianttelephone cord and modular plug is provided with this equipment.
This equipment is designed to be connected to the telephone network or promises
wiring using a compatible modular jack whichis Part 68 compliant. See Installation
Instructions for details.
The REN is used to determine the quantity of devices which may be connected to
telephone line. Excessive RENs on the telephone line may result in the devices not
ringing in response t o an incoming call. In most, but not all a reas, the sum of RENs
should not exceed five (5.0). To be certain of the number of dev ices that may be
connectedto a line, as determined by total RENs, contact the local telephonecompany
to determine the maximum REN for the calling area.
If the terminal equipment causes harm to the telephone network, the Telephone
Company will notify you in advance that temporary discontinuance of servicemay be
required. But if advance notice is not practical, the telephone company will notify the
customerassoona s possible. Also, you willbe advisedofyourrighttofile a complaint
with the FCC if you believeit is necessary.
The telephone company may make changes i n its facilities, equipment, operations,or
procedures that could affect the operation of the equipment.If this happens, the
telephone company will provide advanced notice in order for you to make necessary
modifications to maintain uninterrupted service.
If troubleisexperiencedwith this equipment forrepairorwarrantyinformation, please
contact your local distributor or Samsung Electronics Corporation at (408) 544-5124.
If theequipmentis causingharmto the telephonenetwork,the telephonec ompany may
request that you disconnect the equipment unt i l theproblem is resolved.
The user must use the accessories and cables supplied by the manufacturer to get
optimum performance from t he product.
No repairs may be done by the customer.
Thisequipmentcannot be used on public coin phone serviceprovidedby the telephone
company. Connection to party line service is subject to state tariffs.
vi Users Manual
The Telephone Consumer Protection Act of 1991 makes it unlawful for any person to
useacomputeror other electronicdevice,includingfax machines,tosend any 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
anidentificationofthe businessorotherentity,orotherindividual sendingthe 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.)
In order to program this information into your fax machine, refer to your
communications software user manual.
Canadian Users
Radio Interference Regulations(ICES-003)
Thisdigitalapparatusdoes not exceedtheClass B limitsfor radionoiseemissionsfrom
digital apparatus as s et out in the radio interference regulations of Industry Canada.
Le présent appareil numérique n’é met pas de bruits radioélectriques dépassant les
limitesapplicables aux appareils numériques de Classe B prescrites dans le règlement
sur le brouillage radioélectrique édicté par Industrie Canada.
DOC notice (for products fitted with an IC-compliant modem)
The IndustryCanadalabel identifiescertified equipment.Thiscertificationmeans that
the equipment meets certain telecommunications network protective, operation, and
safetyrequirements.The Departmentdoesnot guarantee the equipmentwill operate to
the users’ s atisfaction.
Before installing this equipment, users should make sure that it is permissible to be
connected to the facilities of the local telecommunications company. The equipment
must also be installed using an acceptable method of connection. In some cases, the
inside wiring associated with a single-line individual service may be extended by
means of a certified connector assembly. The customer should be aware that
compliance with the above conditions may not prevent degradation of servicein some
situations.
To avoid electrical shock or equipment malfunction do not attempt to
makeelectricalgroundconnectionsby yourself. Contacttheappropriate
inspection authority or an electrician, as appropriate.
Regulatory Compliance Statements vii
Repairsto certifiedequipmentshould bemadebyanauthorizedCanadian maintenance
facility designated by the supplier. Any repairs or alterations made by the user to this
equipment, or equipment malfunctions, may give the telecommunications company
cause to request the user to disconnect the equipment.
Users should make sure for their own protection that the electrical ground connections
of the powerutility, telephonelines, and internalmetallic waterpipesystem, if present,
are connected together. Thisprecaution may be particularly important in rural areas.
The Ringer EquivalenceNumber(REN) assigned to each terminal device provides
an indication of the maximum number of terminals allowed to be connected to a
telephoneinterface.The terminationon an interfacemay consistof any combinationof
devices subject only to the requirement that the sum of the Ringer Equivalence
Numbers of all the devices does not exceed 5.
viii Users Manual
Laser Safety
All systems equipped with CD and DVD drives comply with the appropriate safety
standards, including IEC 825. The laser devices in these components are c lassified as
“Class 1 Laser Products” under a US De partment of Health and Human Services
(DHHS) RadiationPerformanceStandard. Should the unit ever needservicing,contact
an authorized service location.
Laser Safety Note:
Use of controls or adjustments orperformanceof proceduresotherthanthose
specified in this manual may result in hazardous radiation exposure. To
prevent exposure to laser beams, do not try to open the enclosureof a CD or
DVD drive.
Laser Safety ix
Power Cord Requirements
The power cord set (appliance coupler, flexible cord, and wall plug)you received with
yourcomputermeets the requirementsfor use in the countrywhereyou purchased your
equipment.
Power cord sets for use in other countries must meet the requirements of the c ountry
where you use the computer. For more information on power cord set requirements,
contact your authorized dealer, reseller, or serviceprovider.
General Requirements
The requirements listed below are applicable to all countries:
The length of the power cord set must be at least 6.00 feet (1.8m) and a maximum
•
of 9.75 feet (3.0m).
All power cord sets must be approved by an acceptable accredited agency
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responsiblefor evaluation in the country where the power cord set will be used.
The power cord set m ust have a minimum current capacity of 7 A and a nominal
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voltage rating of 125 or 250 volts A C, as required by each country’s power system.
The appliance coupler must meet the mechanical configuration of an EN 60 320/
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IEC 320 Standard Sheet C13 connector, for m ating with applianceinlet on the
computer.
x Users Manual
Country-Specific Power Cor d Set Requirements
The requirementslistedbeloware applicableto the specific country listed:
Country
Australia EANSW 1
Austria OVE 1
Belgium CEBC 1
Canada CSA 2
Denmark DEMKO 1
Finland FIMKO 1
France UTE 1
Germany VDE 1
Italy IMQ 1
Japan JIS 3
The Netherlands KEMA 1
Norway NEMKO 1
Sweden SEMKO 1
Switzerland SEV 1
United Kingdom BSI 1
UnitedStates UL 2
Accrediting
Agency
Applicable Note
Numbers
Notes:
1. Flexible cord must be <HAR> Type HO5VV-F, 3-conductor, 1.0 mm²
conductor size. Power cord set fittings (appliancecoupler and wall plug)
must be ar the c ertification mark of the agency responsible for evaluation
in the country where it will be used.
2. Flexible cord must be Type SVT or equivalent, No.18 AWG. Wall plug
must be a two-pole grounding type.
3. Appliance coupler, flexiblecord, and wall plug must bear a "T" mark and
registration number in accordance with the Japanese Dentori Law.
Flexible cord must be Type VCT or VCTF, 3-conductor, 0.75 mm²
conductor size. Wall plug must be a two-pole grounding type with a
Japanese Industrial S tandard C8303 (15 A, 125V) configuration.
Power Cord Requirements xi
Using Your Documentation
Congratulations on your purchase of a notebook computer. Whether you are new to
using a portable computer or are an experienced user, this user’s m anual can help you
get the most from your computer.
Manual Documentation Conventions
Information Icons
Three icons and their associated messages appear in this manual. The information
icons are placed before the step/information they apply to:
A warning indicates the possibility of personal injury.
A caution warns you of possible damage to equipment or data.
A note informs you of special circumstances.
Keyboard Conventions
Keys that you need to press to perform certain functions are displayed in the manual
using a small graphic of the button. For example:
indicates the control key (Ctrl on the keyboard).
If you need to press two keys at the same time, the key names are shown joined by a
plus sign. For example:
+
means that you should press theAlt key and hold it and then press thePg Up key.
Using Your Documentation 1
CD-ROM Device Naming Convention
In many installation programs you will have to get a program from the CD-ROM
device. The program installation sequence assumes that the CD is drive d:\, however
this is not always the case. The name of the CD-ROM drive is the letter following the
letter assigned to yourlast HDD. For instance, if you have one HDD with two
partitions, the HDD is drives C: and D: and the CD-ROM drive is then drive E.
Touchpad Conventions
You may be asked to click or double-click on items on the display screen. As a general
note the touchpadactionsact much i n the same wa y as a wheel mouse any differences
are explained fully.
The object that needs to be clicked upon will be displayed in Bold text or shown in a
small figure such as the “Start B utton” shown on the right =>.
Table 1. Touchpad Click Conventions
Action Process
Click Depress the touchpad left button and release
Double-Click Quickly click the left touchpad button two times
If you are new to using co mputers, see “Glossary”. The “Glossary” explains general
computing terms that are used in this m anual and tells you about some of the
differences between notebook computers and desktop computers.
Almost all "Windows" programs will display the name/function of a
button or icon if you place the touchpad pointer on the item you want
information about.
Software UserDocumentation
Your computer is shipped from the factory with several software programs installed.
The s oftware may include its own online or printed documentation. Refer to the
documentation or the Help optionsin the software for more information.
The figures and illustrationsin this manual may not be identicaltothose
on your system.
2 Users Manual
Introducing Your Computer
Your lightweight portable notebook computer includes many features to meet your
computing needs at home and/or on the road. The computer is a very slim lightweight
notebook computer with a docking station that has peripheral devices that allow it to
perform all of the functions of a desktop computer.
Where Everything Is
The following sections,PC Equipment Locations and Docking Station Equipment
Locations will explain the detailsof the notebook computer and the docking station as
well as other basic operations to dock and undock the computer.
Notebook Computer
+
Docking Station
Figure1. Notebook & Docking Station
Introducing Your Computer 3
PC Equipment Location
The figures in this section show you the location of important items on the computer.
Power Button
Keyboard
Touchpad
Touchpad Buttons
LCD Latch
LCD Display
Internet Button
Video Port
Speaker
Microphone Jack
4 Users Manual
Headphone Jack
MP3 Controller Jack
Figure 2. Front/Right View of PC
Fan Vent
LEDs
PC Card Slot
USB Port
LAN/Serial Port
Security Lock Port
DC-in Port
Modem Port
Figure 3. Back/Left View of PC
The figure below is the bottom view of the PC without the Docking Station attached.
Battery
Battery Latch
Memory Module
Compartment
Figure 4. Bottom View of PC
Battery Latch
Docking Connector
Introducing Your Computer 5
Docking Station Equipment Location
The figures in this section show you the location of important items on the docking
station. See “Using the Multi-Bays in the Docking Station” on page 33.
5.25"Multi-Bay
Release Latch
5.25 Multi-Bay
(CD/DVD Drive installed)
Eject PC B utton
Figure 5. Docking Station Front/Right/Top
Security Lock Port
(Composite)TV-OutPort
PS/2 Port
Docking Pins
Docking Release Lever
Docking Connector
3.5" Multi-Bay
Release Latch
3.5 Multi-Bay
(FDD installed)
Docking HookDocking Hook
Speaker
6 Users Manual
USB Port
Printer Port
USB Port
LAN Port
Figure6. Docking StationTop/Back/Left
DockingRelease
Lever
DC-in Port
Speaker
3.5" Multi-Bay Disk Drive
(FDD Drive)
5.25" Multi-Bay Disk Drive
(CD/DVD-ROM Drive)
Figure 7. Docking Station Bottom
Docking/Undocking your Computer
The docking station allows you to use this system a s a desktop PC.
Connect the AC adapter to the docking station when it is installed to the
computer.
Docking your Computer
You may dock your computer while the computer is off or on, however the preferred
and safer method is with the power off.
To install your computer into the docking station with the power off, completethe
following steps:
1. Disconnect the AC adapter from the system.
2. Place the front pa rt of a system on two hooks of the docking station.
3. Press the back part of a system until it clicks into the docking station fully.
Introducing Your Computer 7
FrontoftheSystem
Docking Hook
Figure 8. Docking Sequence
Back of the System
Todockyourcomputerwith the power on simply placethe computer on the docking
hooks and press down on the area above t he keyboard.
Dock Change
When the docking station is connected properly then the "Dock Change"
messageshows.When the "Dock Change" messagedisappearsyou mayuse
the system. Press the system on both sides not the middle to ensure that the
docking connector is completely mated to the system.
Undocking your Computer
To re move your computer from the docking station with the power off, complete the
following steps.
1. Turn off the system.
2. Disconnect the AC adapter.
3. Grab the two docking release levers and pull themout until they click. The
4. Tilt the system up at the back.
8 Users Manual
computer will pop up approximately 1cm.
Figure 9. Docking Station Release Lever Operation
5. After tilting remove the system by sliding/lifting out toward the back of the
docking station.
6. Connect the AC adapter to the system.
To remove your computer from the docking station wit h the power on,
completethe following steps:
1. Press the Eject PC button on front of
the docking station for one second.
2. When “Dock Change” message
shows on the screen, pull the two
release levers outward until they
click and the computer pops up
approximately 1cm.
3. Remove the system.
4. AttachtheAC adapter to the system.
Eject PC Button
Figure 10. Undocking Computer (Power On)
Do not detach the computer if battery power is less than 20% power. The
system may crash and you will lose any unsaved data.
Use Start > Eject PC instead o f the Eject PC button i f the "Eject PC Button"
does not work and the dock change message is not displayed.
Introducing Your Computer 9
Using Your Computer for the First Time
This section gives you detailed information on using your c omputer for the first time.
Installing the Battery
The first step in using your notebook computer is to determine the normal use for your
computer. Two batteries (Standard and Long Life) come with the computer and both
go into the same s lot. The standardbatterymaybe used whether the computer is in the
docking stationor not. the long life batterymay only be used when the PC is not in the
docking station.
Ensure that both battery latches are slid fully toward the center of the
computer.
The long life battery cannot be used with the PC in the docking station.
Standard Battery
10 Users Manual
1
or
2
Long Life Battery
AC Adapter
Your computer runs on power f rom the battery in the computer or from an electrical
outlet.The firsttimethatyou use your computer, fully charge the battery using the AC
adapter, see Figure 11.
To attach the power cord complete the following:
Power Cords:
Many countries have differentpower cord configurations. Your computer
should be supplied with the correct one for your area. If not contact the
supplier.
1. Plug the AC adapter into the power connector on the back side of the computer.
2. Connect the power cord to the AC adapter and then to an el ectrical outlet.
DC-in Port
Power Cord
AC Adapter
Figure 11. Connecting the AC Adapter
The power connector may be plugged into either the computer or the
docking station. The preferred method when docked is to pl ug into the
docking station.
PowerConnector
The batterystarts chargingas soonas you plugthe powercordinto an electrical outlet.
The battery charges faster if the computer is turned off during charging.
Ensure you charge the battery fully the first time you use it.
See “Using the Battery” on page 46 for more information on using your computer’s
battery.
Using YourComputer for the First Time 11
TurningOntheComputer
To turn on the computer’s power for the first time:
1. Slide the LCD latch, located on the front of the cover to the right.
2. Lift up the LCD display.
3. Press and then release the power button (Figure 12).
The power LED is on when the computer’s power is on.
Power LED
Figure 12. Turning on the Computer’s Power
Initial computer startup
The first time you start yo ur computer you will see the operating system
registration screen. There are several screens in the registration process.
Simplyreadeach screenand follow the simple directions.You must complete
thisprocess in order to use your computer. A tutorial is providedif you require
it.
Turning Off Your Computer
Prior to shutting down your computer ensure all of your data and current work are
saved. The shutdown process will ask if you wish to save your work, however by
saving your work first the shutdown process is quicker.
12 Users Manual
To turn off the computer, complete the following steps:
1. Click on the taskbar.
2. Click Shut Down.
Figure 13. Windows Shutdown Pop-up Window
3. Select Shut down.
4. Click OK.
If you need to restart your co mputer after software (re)installation or because it is not
responding select the Restart option in step 3 above instead.
If the system does not power off, then press and hold the power button
for over 4 seconds.
See “Using Power Management Options” on page 57.
System problems requiring a computer restart (Cold Boot):
Do not perform a cold boot unless your keyboardand touchpad have no effect
and you cannot perform a warm boot/software restart.
Whenyouperforma coldboot, you lose all data sinceitlastsavedto a storage
medium, i.e. Hard drive, Floppy disk.
You canalsoperformasoft boot by saving your filesandpre ssing
++
to pop-up the windows “Close Program” window. Click o n the Shut Down button.
You can perform a cold boot by pressing the power button for more than 3 seconds to
turn the computer off, waiting more than five seconds, and then pressing the power
button to turn the computer o n.
The power button has several functions other than just turning on and
off your computer, see “Using Power Management Options” on page 57.
Using YourComputer for the First Time 13
Using the LCD Display
This section will discuss using/changing the LCD display and its defaults:
The LCD display brightness adjustment is divided into 8 levels.
The key combination decreases LCD brightness.
•
The key combination increases LCD brightness.
•
+
+
The LCD display default settings are:
Level 6 when operating on AC power.
•
Level 4 when operating on battery power.
•
LCD Cleaning:
Cleaningthe LCD display should onlybe donewithasoftclothdampened with
denatured alcohol.
Even if you change the default LCD display brightness settings, the
defaults listed above will be restored once you power off and then back
on.
Notice: The limits of LCD manufacturing technology allow a maximum of 10
abnormal/bad pixels.
14 Users Manual
Tips for Using Your Computer
The following information helps you avoid potential problems as you use your
computer:
Do not try to disassemble your computer. Opening the system chassis
voids your warranty. Only an authorized manufacturerservice center
can replace or add any parts inside the chassis.
Follow all the instructions and cautions in your computer user documentation.
•
The LCD display has a polarized surface and can be damaged easily. To
•
prevent damage, avoid touching the LCD display screen.
Use only approved AC adapters, a uto adapters, memory m odules and other
•
options.
Becausea notebook computer is small and has restricted air flow around
•
components,it is more likely to overheat than a desktop computer. A fan inside
your computer runs when needed to help eliminate heat. Make sure the fan vent
on the right side of your computer is not blocked when you use the computer.
(See Figure 2 on page 4 for the location of the vent.) Occasionally ch eck the
vents and remove an y accumulateddust on the outside.
Avoid using or storing the computer in extremely hot or cold areas, such as a
•
car on a hot day. Keep the computer away from heatersand out of direct
sunlight.Exposure to e xcessive heat may damage computer components.
If you have left your computer in a hot place, let it cool down slowly to room
temperature (with the LCD panel open) before using it.
Do not remove the memory-module compartment door, or try to install a
•
memory module when the c omputer is on. (See Figure 4 on page 5 for door
location.)
(For information on installing a memory module, see “Installing a Memory
Module” on page 73.)
Set up your computer work area to avoid physical strain. Sit with your back
•
straight and supported by your chair. Adjust your chair or work table so that
your arms and wrists can remain in a relaxed position, parallelwith the floor.
Avoid bending or t wisting your wrists as you work. Your hands should “float”
slightly above the keyboard. Refer to a book on office ergonomics for more
information on setting up your work area.
Take frequent breaks from working at the computer to rest your eyes and
•
stretch your muscles.
Rememberto save your data files frequently and to makebackup copies of your
•
files.
Using YourComputer for the First Time 15
Travelling with Your Computer
Air Travel
If you are travelling by air, follow these tips:
Take the computer with you as carry-on luggage. Do not check the computer
•
with your baggage.
Allow the computer and disks to go through the X-ray security devices. Do not
•
hand-carry disks through the walk-through metal detectors, which can cause
loss of data.
Make sure that the battery is charged or the power cord is easily accessible.
•
You may be required to turn on the computer for airport security personnel.
Be prepared to turn offthe computer during take off and landing.
•
Locking your Computer
As a precaution when you aretravellingyou should keep your computer as safe as
possible. An option to do this is theSecurity Lock System. Follow the Security Lock
System manufacturers instructions for specificinstallation a nd use. The following
figure shows generally how to use the lock.
16 Users Manual
Figure 14. Security Lock System
Handling Spills
Sweet liquids leave a sticky residue that may jam the keyboard despite
your efforts to dry it.
Some liquids damage the polarized LCD screen. If your screen is
damaged, contact your authorized manufacturer’s service center for a
replacement.
Do not spill anything on your computer. The best way to avoid spills is to not eat or
drink around your computer. If you do spill something on your computer, turn it off
and unplug it immediately,then do the following:
If you spill liquid on the keyboard, drain as much of the liquid from the
•
keyboard as possible. Be careful not to let the liquid drip onto the LCD panel.
Allow the system to dry for several days before trying to use it.
If you spill liquid on an external keyboard or keypad,unplug it and drain as
•
much of the liquid as possible. Allow the keyboard to sit at room temperature
for a full day before trying to use it.
If you spill liquid on the LCD panel, clean it immediately with asoft cloth and
•
denatured alcohol. Do not use water, window cleaner, ac etone, aromatic
solvent,or dry, rough towels to clean it.
Using YourComputer for the First Time 17
Using the Keyboard
Your computer has an 81-key keyboard (Figure 15). By pressing designated key
combinations, you can haveaccess to all the key functions of a full-sized keyboard.
Keyboard configuration is different from one country to another,
however t he operation of the keys and key combinations remain the
same.
Function & Special purpose Hot Keys
Alphanumeric Keys
Function Key
Figure15. US Keyboard
Althoughthelayoutof the keys on your computer’s keyboardisdifferent
from that on a desktop computer’s keyboard, the keyboard feels like a
full-sized keyboard when you use it.
Windows Key
Embedded Numeric Keypad
Cursor/Screen Control Keys
The keys on the keyboard can be grouped into the followingcategories:
Full-sized Alphanumeric typewriter keys are arranged like a standard
•
typewriterkeyboard[QWERTY] and are used for text entry. The Windows key
opens Windows menus and performs other special functions.
F1 to F12 and the Cursor/Screen Control keys, when pressed together with
•
key, enable special functions.
18 Users Manual
The F1 to F12 keys are assigned to different functions depending on the
program in use, however the key is usually assigned to program
help.
Cursor and Screen control keys move the c ursor. They may perform other
•
functions, depending on your software.
Do not allow liquid to drip into the keyboard or you may damage the
keyboard.
To clean the computer keyboard, use slightly damp cotton swabs. Scrubthe keys and
the surface a round the keys.
Using the Numeric Keypad
Your keyboard includes a numeric keypad, which is a group of keys that you can set to
type numbers and mathematical symbols, such as the plus sign(Figure 16). A number
or symbol on the right corner of each keypad key shows its nu meric function.
Num Lock LED
Figure 16. Numeric Keypad & Numlock LED
Press to turn on the embedded numeric keypad. The numeric functions of the
keypadareenabledand the Num Lock LED turns on. (See “Readingthe System Status
LEDs” on page 26 for thelo cation of the Num Lock LED.)
Whilethenumeric functionsa re enabled,youcantemporarily returnakeyto its normal
functionby pressing and the key. For e xample to type the letter m, press ,
+
this operation displays the letter m.
To turn the numeric keypad off, press again. The Num Lock LED turns off.
Using the Keyboard 19
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