NEC Versa User Manual

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Proprietary Notice and Liability Disclaimer

The information disclosed in this document, including all designs and related materials, is the valuable property of NEC Computers Inc. (hereinafter “NEC Computers”) and/or its licensors. NEC Computers and/or its licensors, as appropriate, reserve all patent, copyright and other proprietary rights to this document, including all design, manufacturing, reproduction, use, and sales rights thereto, except to the extent said rights are expressly granted to others.

The NEC Computers product(s) discussed in this document are warranted in accordance with the terms of the Warranty Statement accompanying each product. However, actual performance of each such product is dependent upon factors such as system configuration, customer data, and operator control. Since implementation by customers of each product may vary, the suitability of specific product configurations and applications must be determined by the customer and is not warranted by NEC Computers.

To allow for design and specification improvements, the information in this document is subject to change at any time, without notice. Reproduction of this document or portions thereof without prior written approval of NEC Computers is prohibited.

As an ENERGY STAR partner, NEC Computers Inc. has determined that this product meets the ENERGY STAR guidelines for energy efficiency. ENERGY STAR is a U.S. registered mark.

NEC is a registered trademark; Versa is a U.S. registered trademark; DayLite, VersaGlide and UltraLite are trademarks; and UltraCare is a U.S. registered service mark of NEC Corporation and/or one or more of its subsidiaries. All are used under license.

Microsoft, Windows and Windows 2000 are registered trademarks of Microsoft Corporation.

Transmeta, Crusoe, and LongRun are trademarks of Transmeta Corporation.

All other trademarks and registered trademarks are the property of their respective trademark owners.

First Printing - March 2001

NEC Computers Inc.

15 Business Park Way

Sacramento, CA 95828

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Contents

Using This Guide

Text Setup ........................................................................................................................... vii

Related Documents ............................................................................................................ viii

1 Introducing Your NEC Versa

Before You Begin .............................................................................................................. 1-2

About Your NEC Versa Notebook.....................................................................................1-3

Around the Front of the System......................................................................................... 1-3

LCD Panel................................................................................................................... 1-4

Base Unit..................................................................................................................... 1-4

Keyboard Panel........................................................................................................... 1-6

Front Features ............................................................................................................. 1-8

Around the Back of the System..........................................................................................1-9

Around the Left Side of the System................................................................................... 1-9

Around the Right Side of the System............................................................................... 1-10

Power Button ............................................................................................................ 1-11

Around the Bottom of the System.................................................................................... 1-12

2 Getting Started

NEC VersaGlide Touchpad................................................................................................ 2-2

Making VersaGlide Adjustments................................................................................ 2-3

VersaGlide Tips .......................................................................................................... 2-3

Power Sources for Your NEC Versa Notebook................................................................. 2-3

AC Adapter ........................................................................................................................ 2-3

Connecting the AC Adapter........................................................................................ 2-4

Powering On Your System ......................................................................................... 2-6

Primary Battery Pack ......................................................................................................... 2-6

Secondary Battery Pack ..................................................................................................... 2-6

Determining Battery Status......................................................................................... 2-7

Low Battery Status...................................................................................................... 2-7

Returning the Battery to its Normal State................................................................... 2-8

Extending Battery Life................................................................................................ 2-8

Battery Handling......................................................................................................... 2-8

Replacing the Battery.................................................................................................. 2-8

Charging the Battery................................................................................................. 2-11

Battery Precautions ................................................................................................... 2-11

Precautions for Recharging the Battery .................................................................... 2-12

System Batteries............................................................................................................... 2-12

CMOS Battery ..........................................................................................................2-12

Optional Battery........................................................................................................ 2-12

System Care .....................................................................................................................2-12

Precautions for System Use ...................................................................................... 2-13

Storage Requirements ............................................................................................... 2-13

Routine Cleaning ......................................................................................................2-14

Contents iii

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3 Using the BIOS Setup Utility

Introducing BIOS Setup ..................................................................................................... 3-2

Entering BIOS Setup..........................................................................................................3-2

BIOS Setup Main Menu..............................................................................................3-3

How to Use Setup........................................................................................................3-3

Main Menu..................................................................................................................3-5

Advanced Menu ..........................................................................................................3-8

Security Menu ........................................................................................................... 3-10

Boot Menu.................................................................................................................3-11

Exit Menu..................................................................................................................3-11

Managing System Power..................................................................................................3-12

Windows 2000 Power Options Properties.................................................................3-12

Windows 2000 Power Schemes................................................................................3-13

Windows 2000 Alarms..............................................................................................3-14

Windows 2000 Power Meter.....................................................................................3-14

Windows 2000 Advanced .........................................................................................3-15

Windows 2000 Hibernate..........................................................................................3-15

Windows 2000 Power Management States ...............................................................3-16

Recognizing the Windows 2000 Power Management States ....................................3-16

Updating the BIOS...........................................................................................................3-17

Obtaining the BIOS Update ...................................................................................... 3-17

Preparing the BIOS Update Diskette.........................................................................3-17

Performing the BIOS Update .................................................................................... 3-18

Configuring the Switch Settings.......................................................................................3-19

Accessing the DIP Switch.........................................................................................3-19

Identifying the Switch Settings .................................................................................3-20

4 Using the Operating System and Utilities

Microsoft Windows Introduction .......................................................................................4-2

Windows 2000 ............................................................................................................4-2

Desktop Icons.......................................................................................................4-2

Taskbar Icons.......................................................................................................4-3

Transmeta LongRun Utility................................................................................................4-4

Setting LongRun Properties ........................................................................................ 4-4

Product Recovery CD.........................................................................................................4-5

Guidelines for Using the Product Recovery CD .........................................................4-5

Product Recovery CD Options....................................................................................4-5

Full Disk Drive Restore...............................................................................................4-6

Partition Only Restore................................................................................................. 4-7

5 Using the System Drives and Bays

External Floppy Diskette Drive..........................................................................................5-2

Connecting the External Floppy Diskette Drive..........................................................5-3

Disconnecting the External Floppy Diskette Drive.....................................................5-3

External Variable-Speed CD-ROM Drive..........................................................................5-3

Using the CD-ROM Drive with your NEC Versa Notebook...................................... 5-6

Disconnecting the CD-ROM Drive............................................................................. 5-8

iv Contents

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CD Care ...................................................................................................................... 5-8

Hard Disk Drive.................................................................................................................5-9

Memory Modules............................................................................................................... 5-9

Installing a Memory Module.....................................................................................5-10

6 Communicating with Your NEC Versa

PC Cards ............................................................................................................................ 6-2

Type II Cards .............................................................................................................. 6-2

Type II Extended Cards .............................................................................................. 6-2

Communication Cards ................................................................................................6-2

Storage Cards.............................................................................................................. 6-3

Other Cards................................................................................................................. 6-3

PC Card Slots.............................................................................................................. 6-3

Inserting a PC Card..................................................................................................... 6-4

Removing a PC Card ..................................................................................................6-4

Mini PCI LAN ...................................................................................................................6-5

Connecting the Mini PCI LAN................................................................................... 6-5

Internal Modem..................................................................................................................6-6

Connecting the Internal Modem..................................................................................6-6

Internet Connections .......................................................................................................... 6-7

IR Port................................................................................................................................ 6-7

Enabling/Disabling the IR Port in Windows 2000...................................................... 6-8

Using the IR Port ........................................................................................................6-8

7 Traveling Tips

Preparing for Travel........................................................................................................... 7-2

Packing for Travel..............................................................................................................7-2

Using Power Connections.................................................................................................. 7-3

Getting Through Customs.................................................................................................. 7-3

Connecting to the Internet.................................................................................................. 7-4

Connecting Using a Modem ....................................................................................... 7-4

Connecting Using a LAN............................................................................................ 7-4

8 Using Peripheral Devices

External Monitor................................................................................................................8-2

External Audio Options......................................................................................................8-3

USB Devices...................................................................................................................... 8-4

9 Using Multimedia

Audio ................................................................................................................................. 9-2

Recording.................................................................................................................... 9-2

Microphone................................................................................................................. 9-3

Mixing......................................................................................................................... 9-3

Playing Back............................................................................................................... 9-3

Using Headphones ...................................................................................................... 9-4

Using the Built-In Speaker.......................................................................................... 9-4

Using External Stereo Speakers.................................................................................. 9-4

MIDI Files................................................................................................................... 9-4

Contents v

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Video..................................................................................................................................9-4

Using Digital Video Files............................................................................................9-4

Using Animation Files ................................................................................................ 9-5

Multimedia Applications.................................................................................................... 9-5

10 Solving System Problems

Problem Checklist ............................................................................................................10-2

Start-Up Problems ............................................................................................................ 10-3

Post Error Messages..................................................................................................10-4

Beep Codes ...............................................................................................................10-6

If You Need Assistance.................................................................................................... 10-7

11 Getting Service and Support

Service and Support Contact Information ........................................................................11-2

Web Site ........................................................................................................................... 11-3

FTP Site............................................................................................................................ 11-3

Support Services...............................................................................................................11-4

Email/Fax to Support Services.........................................................................................11-4

A Setting Up a Healthy Work Environment

Making Your Computer Work for You............................................................................. A-2

Arrange Your Equipment .................................................................................................. A-3

Adjust Your Chair ............................................................................................................. A-3

Adjust Your Input Devices................................................................................................ A-3

Adjust Your Screen or Monitor......................................................................................... A-4

Vary Your Workday.......................................................................................................... A-5

Pre-Existing Conditions and Psychosocial Factors ........................................................... A-5

B Specifications

System Components.......................................................................................................... B-2

Memory Map..................................................................................................................... B-7

Interrupt Controllers.......................................................................................................... B-8

C Frequently Asked Questions

External Mouse ................................................................................................................. C-2

Display .............................................................................................................................. C-2

PC Cards............................................................................................................................ C-3

Diskette Drive ................................................................................................................... C-3

Booting.............................................................................................................................. C-5

Power Management........................................................................................................... C-5

Miscellaneous.................................................................................................................... C-7

Glossary

Index

Regulatory Statements

vi Contents

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Using This Guide

The NEC Versa® DayLite™/UltraLite™ User's Guide gives you the information you need to maximize the use of your NEC Versa notebook computer. Read this guide to familiarize yourself with the NEC Versa and its features. For specific information see

! Chapter 1, “Introducing Your NEC Versa,” to acquaint yourself with system

hardware.

! Chapter 2, “Getting Started,” for instructions on how to connect, power on, and care

for your system.

! Chapter 3, “Using the BIOS Setup Utility,” for details about modifying system

parameters and managing system power.

! Chapter 4, “Using the Operating System and Utilities,” for an understanding of your

Microsoft

! Chapter 5, “Using the System Drives and Bays,” to master procedures for

Windows® operating system.

connecting the external floppy disk drive, connecting the external CD-ROM drive, and installing a memory module.

! Chapter 6, “Communicating with Your NEC Versa,” for essential information about

using PC Cards and other communication features of the system.

! Chapter 7, “Traveling Tips,” for a variety of checklists to help you to prepare your

notebook computer for getting through customs and accessing the internet when you are on the road.

! Chapter 8, “Using Peripheral Devices,” to master procedures for connecting

external devices like an external monitor, headphones, a printer, or speakers.

! Chapter 9, “Using Multimedia,” for steps on integrating video and sound clips into

impressive presentations.

! Chapter 10, “Solving System Problems,” for simple solutions to common problems

that may arise while operating your notebook.

! Chapter 11, “Getting Service and Support,” for information about getting help when

you need it from NEC Computers Inc.

! Appendix A, “Setting Up a Healthy Work Environment,” for guidelines that help

promote a healthy work setting.

! Appendix B, “Specifications,” to review NEC Versa system specifications.

Using This Guide vii

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Text Setup

! Appendix C, “Frequently Asked Questions,” (FAQs) for a look at questions that

users commonly ask and the answers to those questions.

To make this guide as easy to use as possible, text is set up as follows.

! Warnings, cautions, and notes have the following format:

Warnings alert you to situations that could result in serious

personal injury or loss of life.

Cautions indicate situations that can damage the system

hardware or software.

Note

! Names of keys are printed as they appear on the keyboard, for example,

! Text that you must type or keys that you must press are presented in bold type. For

Notes give particularly important information about whatever is being described.

Enter

example, type

Introducing Your NEC Versa

Before You Begin

About Your NEC Versa Notebook

Around the Front of the System

Around the Back of the System

Around the Left Side of the System

Around the Right Side of the System

Around the Bottom of the System

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Before You Begin

This manual is the user’s guide for both the NEC Versa UltraLite and Versa DayLite notebook computers. All information applies to both units unless otherwise specified. The coloring of your NEC Versa may vary from the units shown in this guide. The colors of the systems used in this User’s Guide are for illustrative purposes only.

pose a risk of serious injury. To reduce your risk of injury, set up and use your computer in the manner described in Appendix A, “Setting Up a Healthy Work Environment.”

After completing the steps in the Quick Setup sheet that comes with your computer, your NEC Versa DayLite/UltraLite notebook computer is ready to go! To get started, do the following:

! Read Appendix A, “Setting Up a Healthy Work Environment,” for guidelines that

help you use your computer productively and safely. Information includes how to set up and use your computer to reduce your risk of developing nerve, muscle, or tendon disorders.

! Read through this guide to familiarize yourself with the NEC Versa.

Prolonged or improper use of a computer workstation may

1-2 Introducing Your NEC Versa

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About Your NEC Versa Notebook

The NEC Versa notebook computer offers you a portable system filled with exciting resources for home, business, or travel. Standard features include a powerful Transmeta latest Peripheral Component Interconnect (PCI) architecture.

In addition, your system provides a high-performance hard disk drive, external CD-ROM and diskette drives, and PC Card support. As a multimedia system, your NEC Versa also provides the tools needed to create and present impressive images using video clips and sound.



Crusoe TM5600 600MHz microprocessor that works together with the

NEC Versa notebook computer

To get comfortable with your notebook, read the following sections and take a tour around your system!

Around the Front of the System

The NEC Versa is compact with features on every side. First, look at the front of the NEC Versa. The following sections describe front features, beginning with the liquid crystal display (LCD) panel.

Introducing Your NEC Versa 1-3

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LCD Panel

Your NEC Versa comes with a 10.4-inch color Thin Film Transistor (TFT) display that you can adjust for a comfortable viewing position. To adjust the viewing angle, gently tilt the LCD panel into position. The primary battery is located behind the display. The Versa UltraLite has an Extended Graphics Array (XGA) backlit panel. The Versa DayLite has a TFT Super Video Graphics Array (SVGA) reflective panel.

Base Unit

To adjust the LCD panel brightness press the

Fn-F8

and

Fn-F9

functions keys. For more details about using the system’s function keys, see the topic later in this chapter, “Keyboard Panel.”

The base unit of your NEC Versa offers the following features, described after the figure.

After extended use, the surface of the base unit, below the

keyboard, may become hot to the touch.

LCD panel and base unit

A – Operating Status LEDs D – NEC VersaGlide touchpad B – LCD Panel E – Speaker C – Microphone F – Keyboard

1-4 Introducing Your NEC Versa

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! Keyboard — 86 keys with a country-specific QWERTY-key layout.

! LCD Panel — Provides a high-resolution display for sharp, effective visuals on

your NEC Versa.

! Microphone — A strategically positioned built-in microphone allows you to record

monophonic sound directly into your notebook computer. See Chapter 9, “Using Multimedia,” for details about recording.

! NEC VersaGlide touchpad — Works like a standard computer mouse. Simply move

your fingertip over the VersaGlide to control the position of the mouse pointer. Use the selection buttons below the VersaGlide to select menu items. VersaGlide settings and features are described in detail in Chapter 2.

! Speaker — Provides mono sound for your system when speakers are not plugged

into the speaker jack.

! Operating Status LEDs — Keep you informed of your NEC Versa notebook's

current operating status. See the following figure and list for each icon's meaning.

Operating status LEDs

A – Hard Disk Drive C – Scroll Lock B – Caps Lock D – Num Lock

— Hard Disk Drive — lights when the NEC Versa writes data to or retrieves data

from the internal hard disk drive.

— Caps Lock — lights when Caps Lock is on.

— Scroll Lock — lights when Scroll Lock is on.

— Num Lock — lights when Num Lock in on.

Introducing Your NEC Versa 1-5

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Keyboard Panel

The NEC Versa notebook’s keyboard offers the following features, which are described after the figure.

A – Function Keys D – Cursor Control Keys B – Numeric Keys E – Control Keys C – Windows keys

Keyboard

! Function keys — Twelve function keys,

Versa keyboard. These keys work together with the functions. Several keys are preprogrammed with dual functions and some are printed in blue on the key.

Function keys are application-driven. See the specific application's user guide for information about how each function key works within the application you are using.

The following function key combinations are preprogrammed for the NEC Versa computer.

Fn-F3

— toggles between three video modes; LCD, CRT, or both (LCD and CRT).

Fn-F6

— sets the beeper volume to low, medium, high, or mute.

Fn-F8

— increases the LCD panel brightness.

Fn-F9

— decreases the LCD panel brightness.

Fn-F10

— increases the system speaker volume.

1-6 Introducing Your NEC Versa

through

F12

, are available on the NEC

key to activate special

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Fn-F11

— decreases the system speaker volume.

Fn-F12

— toggles the scroll lock feature

Fn-Ins

—print screen

Fn-Del

— system request

Fn-Pause

— break

Fn-↑↑↑↑ — page up Fn-↓↓↓↓ — page down Fn-←←←← — end Fn-→→→→ — home

! Numeric keypad — Pressing NumLk on the keyboard activates the numeric keypad

numbers and functions printed in blue on the keys.

The keypad lets you type numbers and mathematical operands (+, -) as you would on a calculator. The keypad is ideal for entering long lists of numbers.

When you press NumLk again, the keys revert to their normal functions as typewriter keys.

! Cursor Control keys — Cursor control keys let you position the cursor on the screen

where you want. On the screen, the cursor is a blinking underline, block, or vertical line depending on the application. The cursor indicates where the next text typed is inserted.

! Windows keys — In Windows use the following two keys to facilitate your work.

Quick access to shortcut menus

Displays the Start menu

! Control keys —

Ctrl, Alt, Fn

, and

Shift

are controls used in conjunction with other

keys to change their functions. To use control keys, press and hold the control key

Ctrl c

while pressing another key. For example, “press

Ctrl

key and type the letter c. How the key combination works depends on the

” means to hold down the

application you are running.

Introducing Your NEC Versa 1-7

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! Typewriter keys — The typewriter keys (also called alphanumeric keys) are used to

enter text and characters. Keys with blue printing on them behave differently when combined with control keys or the

Front Features

The front features of your NEC Versa notebook are described after the figure.

A – IR Port C – Power Status LED B – Battery Charging LED

key.

Features on the front of the system

! Power Status LED — This LED lights to indicate the following:

— Lights green when the system power is on.

— Blinks green when the system is in Standby mode.

— Lights yellow (blinks when in Standby mode) to indicate that battery power is at

8% capacity or less.

— Lights amber (blinks when in Standby mode) to indicate that battery power is at

3% capacity or less.

! Battery Charging LED — lights to indicate battery charging activity.

— Lights amber when the primary battery is charging. Blinks amber to indicate an

error. The primary battery is installed in the battery bay.

— Lights green when the secondary battery is charging. Blinks green to indicate an

error. The secondary battery is connected to the back of the system.

1-8 Introducing Your NEC Versa

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! IR Port — Use this infrared (IR) port to transfer files between your NEC Versa and

an IR-equipped desktop or notebook computer or to print to an IR-capable printer.

Note

how to enable the IR port, see Chapter 6, “Communicating with Your NEC Versa.”

Your NEC Versa ships with the IR port disabled. For detailed instructions on

Around the Back of the System

The battery bay which contains the system's secondary lithium-ion (Li-Ion) battery is located at the back of your NEC Versa computer. For more detailed information on the battery bay, refer to the “Getting Started” chapter of this user’s guide.

Around the Left Side of the System

The left side of your NEC Versa notebook offers the following features, which are described after the figure.

Left-side features

A – AC Power Port D – RJ-11 Jack B – Vent E – USB Port C – External Monitor (Video) Port F – LAN Cable Jack

! AC Power Port — Attaches the NEC Versa to a power source, such as the AC

adapter.

! Vent — Allows your system to cool properly and maintain a safe operating

temperature.

! External Monitor (Video) Port — Use this port to attach an external monitor to your

NEC Versa. You can run the LCD display and the external monitor simultaneously or run either alone.

! RJ-11 Jack — Connects the internal modem to an analog telephone line.

Introducing Your NEC Versa 1-9

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! USB Port — The Universal Serial Bus (USB) port allows you to connect up to 127

USB-equipped peripheral devices (printers, monitors, scanners, etc.) to your NEC Versa.

! LAN Cable Jack (optional) — If your system has this feature, it will have shipped

with a LAN adapter cable to connect the jack to a local area network (LAN).

Always keep the vents unobstructed to allow proper system

cooling.

Around the Right Side of the System

The right side of the NEC Versa notebook offers the features, which are described after the figure.

Right-side features

A – Headphone Jack/External Speakers D – PC Card Slot B – External Microphone Jack E – USB Port C – Power Button F – Kensington

! Power Button — Slide the Power button forward to power on, power off, and to

resume from Standby mode.

For more information about the Power button, see the following topic, “Power Button.”

! Headphone Jack/External Speakers — Lets you connect external headphones or

speakers to your NEC Versa. Plugging in headphones disables the built-in system speakers.

! External Microphone (MIC) — Allows you to connect an external microphone for

monophonic recording or amplification through the unit. Plugging in an external microphone disables the built-in microphone.

1-10 Introducing Your NEC Versa

Lock Slot

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! PC Card Slot — Accommodates one type II PC Card. These cards are often storage

or communication devices such as Static Random Access Memory (SRAM), Read Only Memory (ROM), Flash Memory, LAN, and Small Computer System Interface (SCSI).

! USB Port — The Universal Serial Bus (USB) port allows you to connect up to 127

USB-equipped peripheral devices (printers, monitors, scanners, etc.) to your NEC Versa.

! Kensington Lock Slot — Provides a connection for an optional Kensington Lock.

Power Button

The Power button is a “smart” switch, meaning that it recognizes when the system is in Standby mode. If in Standby mode, you cannot power off until you slide the Power button to the right to resume operation. (The BIOS parameter “System Switch” must be set to “Sleep.”)

Put the unit in Standby mode when you need to be away from your system for a short period of time and want to return to where you left off. Standby mode shuts down all devices in the system while retaining data and system status. Go to Start, Shut Down, Standby to put your system into Standby mode.

Use the Power button in the following ways:

— Slide the Power button forward to power on.

— Slide the Power button forward to resume from Standby mode and proceed with

normal operation.

— Hold the Power button in place for four or more seconds to power off the system

(power override). Only use this option if you cannot power off your system using Start, Shut Down.

Introducing Your NEC Versa 1-11

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Around the Bottom of the System

The bottom of the NEC Versa notebook offers the following features, which are described after the figure.

Bottom features

A – Memory Module Bay D – Secondary Li-Ion Battery B – System Feet E – Battery Release Latch C – Hard Drive Bay F – Vents

! Memory Module Bay — Stores an optional memory module.

! System Feet — Heightens the system to allow proper ventilation.

! Hard Drive Bay — Stores the system’s hard drive.

! Secondary Li-Ion Battery — Removable secondary power supply.

! Battery Bay Release Latch — Releases and removes the system’s secondary

battery.

! Vents — Allow your system to cool properly and maintain a safe operating

temperature.

Always keep the vents unobstructed to allow proper system

cooling.

1-12 Introducing Your NEC Versa

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Getting Started

NEC VersaGlide Touchpad

Power Sources for Your NEC Versa notebook

AC Adapter

Primary Battery Pack

Secondary Battery Pack

System Batteries

System Care

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NEC VersaGlide Touchpad

The NEC VersaGlide is an easy way to control the cursor with your finger. Lightly glide your finger across the NEC VersaGlide and the cursor follows. The NEC VersaGlide provides standard mouse functionality, plus more. VersaGlide features include the:

Single tap to the touchpad, equivalent to a single click of the primary mouse

button.

Double tap to the touchpad, equivalent to a double click of the primary mouse

button.

Click and hold, then drag your finger across the VersaGlide touchpad, equivalent

to a click and drag of the primary mouse button.

Slide your finger along the right side of the touchpad to scroll your document or

screen.

VersaGlide

A – Touchpad C – Right Button B – Left (Primary) Button

Try all of the features and decide which you prefer. If you find the double tap or any of the other features difficult to use, go to the next section for general directions about adjusting the touchpad properties.

2-2 Getting Started

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Making VersaGlide Adjustments

The NEC VersaGlide offers a number of options that let you customize how it functions. The options let you control the cursor speed, select button orientation, enable or disable tapping, define auto jumps, enable easy-scrolling, and configure gestures to initiate selected functions by tapping in a designated area of the touchpad.

To access these options, locate the Control Panel and double click the mouse icon. Use the context-sensitive help to learn more about each option. Select the option, then press

to access the context sensitive help.

VersaGlide Tips

Follow these basic tips while working:

! Use a light touch on the VersaGlide surface.

! Set up the NEC Versa notebook with your keyboard and VersaGlide at a

comfortable height. Keep your forearms parallel to the floor. Your wrists should be relaxed and straight.

! While using the keyboard and VersaGlide, keep your shoulders and arms as relaxed

as possible.

! Take regular breaks from the computer to rest your eyes. Perform stretching

exercises to relax your fingers, hands, wrists, forearms, and shoulders.

See Appendix A, “Setting Up a Healthy Work Environment,” for more information.

Power Sources for Your NEC Versa Notebook

The NEC Versa notebook can be powered using three different sources, making it a truly portable system.

Operate your NEC Versa notebook just about anywhere using one of the following power sources:

! the AC adapter connected to an electrical wall outlet (using AC power)

! the primary and secondary batteries

Read the following sections for specific information about using the NEC power sources.

AC Adapter

Use the AC adapter and power cable that came with your NEC Versa notebook to run your computer on alternating current (AC) power, or to recharge the batteries. Use the AC adapter whenever a wall outlet is nearby.

Getting Started 2-3

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Keep the adapter connected whenever possible. It charges the battery when it is connected, whether the NEC Versa notebook is powered on or off.

A – AC Adapter C – Power Cable B – Adapter Cable

adapter has no user-replaceable or -serviceable parts inside. Dangerous voltage in the AC adapter can cause serious personal injury or death. The AC adapter is intended for use with a computer and must meet EN609050 standards.

Connecting the AC Adapter

AC adapter

Do not attempt to disassemble the AC adapter. The AC

Note

where you are using it. Contact the local dealer to purchase the correct power cable.

Connect the AC adapter as follows:

Connect the AC adapter cable to the power port on the left side of your NEC Versa notebook.

2-4 Getting Started

The AC power cable type that your system uses depends on the country

Page 25

Plug one end of the AC power cable into the AC adapter and the other end into a properly grounded 120- or 240-volt, 50- or 60-Hz wall outlet.

Connecting the AC adapter

A – Adapter Cable C – AC Adapter B – AC Power Port D – Power Cable

Do not cover or place objects on the AC adapter. Keeping the

adapter clear of objects lets the adapter cool properly during use.

Only use the AC adapter that comes with your NEC Versa notebook. Although other adapters look similar, using them can damage your system.

Getting Started 2-5

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Powering On Your System

Power on the system as follows:

Locate the latch on the front of the unit, slide it to the right, and raise the LCD panel.

Locate the Power button and slide it forward to turn on system power. For additional information about Power control buttons and power LEDs, refer to Chapter 1, “Introducing the NEC Versa.”

Note

operating system, you may encounter a warning message suggesting that a problem exists with the hibernation file on your system. The warning message is inaccurate. To disable this message, simply enable hibernate support. See the section, “Windows 2000 Hibernate,” in Chapter 3, for details about enabling hibernate support.

When powering on your NEC Versa notebook running the Windows 2000

Primary Battery Pack

The NEC Versa notebook comes with rechargeable Lithium Polymer (Li-Poly) battery behind the LCD panel. This battery is not user-replaceable.

Secondary Battery Pack

The NEC Versa notebook comes with a secondary rechargeable Lithium Ion (Li-Ion) battery pack that is easy to install and remove.

Secondary Lithium-Ion battery

A – Battery Connectors B – Alignment Grooves

2-6 Getting Started

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the following:

Keep the battery away from extreme heat.

Keep metal objects away from the battery connectors to prevent a short circuit.

Make sure the battery is properly installed in the battery bay.

Read the precautions printed on the battery.

Determining Battery Status

Your NEC Versa notebook system provides tools to help you keep track of the power levels of the primary and secondary batteries. If your system is configured to display the power icon on the taskbar (default setting), an electrical plug appears when the system is connected to an AC power source or a battery icon appears when the system is not connected to an AC power source.

Use the system’s power meter to determine battery status. Access the system’s power meter in the following ways:

! Move the cursor over the power icon on the taskbar to display the remaining battery

power for the system’s main battery.

! Right click the power icon on the taskbar to open the power meter or to adjust

power properties.

! Double click the power icon on the taskbar to display the remaining power for both

the main and secondary batteries.

To prevent accidental battery ignition or explosion, adhere to

! Go to Start, Settings, Control Panel, and double click the Power Management icon

and select the Power Meter tab.

Low Battery Status

When combined battery power is

! low (8% or less), the power LED lights yellow when in use, and flashes yellow in

standby.

! very low (3% or less) the power LED lights amber when in use, and flashes yellow

in standby.

When your system is in a low battery status, do one of the following:

! Power off the system, remove the secondary battery pack and replace it with a fully

charged battery.

Getting Started 2-7

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! Leave the battery in the system and connect your NEC Versa notebook to the AC

adapter and a wall outlet. If you connect the system to AC power and keep the system within standard operating temperatures, the batteries recharge in approximately 4.5 hours when off, and 8 hours when on.

Returning the Battery to its Normal State

To return the battery to its normal state, try the following:

! Remove and then reinstall the battery

! Reinstall the battery in your NEC Versa notebook and fully recharge the battery (to

100%).

Extending Battery Life

While on the road, it is important to be aware of the simple things you can do to extend the life of the system's main battery. One way is to keep the brightness setting low. Use the

Fn-F8

and

Fn-F9

function keys to control the brightness.

Battery Handling

Keep the following in mind when removing or replacing a battery.

! Use only the battery designed for your NEC Versa system. Mixing other

manufacturers’ batteries, or using a combination of very old and new batteries can deteriorate battery and equipment performance.

! Turn off power to the system after use. Keeping system power on can degrade

battery performance and shorten battery life.

! Clean the battery connectors with a dry cloth when they get dirty.

! Keep the battery out of the reach of children.

Replacing the Battery

The following symptoms indicate that battery life is nearing an end. Replace batteries that display these symptoms.

! Shorter work times.

! Discoloration, warping.

! Hot to the touch.

! Strange odor.

2-8 Getting Started

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Replace the secondary battery installed in your NEC Versa notebook system as follows.

Note

designed. Installing another manufacturer’s battery, or using a combination of very old and new batteries can deteriorate battery and equipment performance.

Use the batteries in the NEC Versa notebook computer for which they are

Save your files, exit Windows and turn off system power.

Close the LCD panel and turn over the system.

Slide the battery release latch toward the right side of the system and hold firmly.

Locating the battery bay release latch

A – Battery Release Latch

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Continue to hold the battery release latch as you slide the battery out of the system.

Removing the battery

A – Battery Bay Connectors C – Secondary Li-Ion Battery B – Battery Bay Release Latch

5. Insert the new battery as follows:

! Locate the alignment grooves on the edge of the battery.

! Locate the alignment grooves inside the battery bay.

! Align the grooves on the battery with the grooves in the bay.

! Slide the battery into the bay until securely locked into place.

A – Battery Bay Connectors C – Alignment Grooves B – Battery Bay Release Latch D – Secondary Li-Ion Battery

6. Turn over the system.

2-10 Getting Started

Inserting the battery

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Charging the Battery

Charge the primary and secondary batteries by simply connecting your NEC Versa system to an AC power source. It takes 8 hours to fully charge the battery while the system is on, and 4.5 hours while the system is off. To monitor the charging activity, observe the battery charging LED on the front of the system. The battery charging LED lights as follows:

! Lights amber when the primary battery is charging.

! Blinks amber if the primary battery encounters an error while charging.

! Lights green when the secondary battery is charging.

! Blinks green if the secondary battery encounters an error while charging.

Battery Precautions

To prevent accidental battery ignition, rupture, or explosion, adhere to the following precautions.

incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Discard used batteries according to the manufacturer’s instructions.

To avoid personal injury and property damage, read these battery precautions on handling, charging, and disposing of Li-Ion batteries.

Keep the battery away from heat sources including direct sunlight, open fires,

microwave ovens, and high-voltage containers. Temperatures over 140º F (60º C) may cause damage.

Do not drop or impact the battery.

Do not disassemble the battery.

Do not solder the battery.

Do not puncture the battery.

Do not use a battery that appears damaged or deformed, has any rust on its

casing, is discolored, overheats, or emits a foul odor.

Keep the battery dry and away from water.

Keep metal objects away from battery connectors. Metal objects in contact

with the connectors can cause a short circuit and damage.

If the battery leaks:

If the battery leaks onto skin or clothing, wash the area immediately with

clean water. Battery fluid can cause a skin rash and damage fabric.

If battery fluid gets into eyes, DO NOT rub; rinse with clear water immediately

and consult a doctor.

There is a danger of explosion if the battery is

Getting Started 2-11

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Take extra precautions to keep a leaking battery away from fire. There is a

danger of ignition or explosion.

Precautions for Recharging the Battery

Adhere to the following precautions when recharging the primary or secondary battery.

! Charge the battery for the specified charge time only (8 hours when on, 4.5 hours

when off).

! During charging, keep the environmental temperature between 32° F and 104° F

(0° C to 40° C).

System Batteries

Your NEC Versa notebook is equipped with a primary Lithium Polymer battery and a secondary Lithium Ion battery to help prevent data loss. Only the secondary battery is removable.

In addition, the CMOS battery also provides system power. See Appendix B for a list of battery specifications.

CMOS Battery

This lithium battery provides battery backup and prevents data loss in the system's complementary metal oxide semiconductor (CMOS) RAM. This memory area contains information on the system's configuration, for example date, time, drives, and memory. The CMOS battery charges when your NEC Versa notebook is connected to AC power. The CMOS battery may discharge completely if the NEC Versa notebook remains unused for approximately two months.

Optional Battery

Your NEC Versa system allows you to remove and replace the secondary Li-Ion battery with an optional Extra Life Lithium-Ion battery.

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System Care

The NEC Versa notebook is designed to be a durable, dependable system built for extensive use and travel. Follow these guidelines to maintain the condition and performance of your computer.

under the following conditions:

The power cord is damaged or frayed.

Liquid spills on or into the NEC Versa notebook.

The system is dropped or the casing is damaged.

Precautions for System Use

Follow these precautions when using your NEC Versa computer and AC adapter.

! Avoid dropping or bumping the computer or the AC adapter.

! Do not stack heavy objects on the computer, the AC adapter, or the batteries.

! Avoid moving the NEC Versa notebook during system operation, especially while

the hard disk is being accessed.

! When using the AC adapter, make sure the power source falls within the system's

compatible range of 100-240 volts and 50 or 60-Hz, AC. Never use the AC adapter if the voltage falls outside of this range. (Watch for this when traveling to other countries.)

! Turn computer power off before attaching or removing non-plug and play devices.

! Do not push any foreign objects into the connectors, and slots.

! Do not set the computer on top of a magnetized area. Doing so can destroy the data

on your hard disk drive. (Some airline tray tables are magnetic.)

! Avoid using the computer or AC adapter for extended periods in direct sunlight.

! Do not use the system in humid or dusty environments.

! Turn computer power off before cleaning it.

! Avoid exposing the NEC Versa notebook or AC adapter to extreme changes in

temperature or humidity. If it is unavoidable, allow your NEC Versa notebook to adjust to room temperature before use.

! When cleaning the system, use a soft, clean, dry cloth. Avoid wiping the display

surface with abrasive material, including rough fabric. Do not use a cleaning solution; this may damage the notebook's plastic.

! If the AC adapter becomes extremely hot, unplug the adapter and let it cool.

! Keep the AC adapter away from the IR ports.

Immediately turn off and unplug the NEC Versa notebook

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Storage Requirements

Store the computer and AC adapter in an environment that meets the following conditions:

or falls (for example, when you move the system from a cold place to a warm place), vapor condenses inside the system. Turning on the system under this condition can damage the internal system components.

Before turning on the system, wait until the system's internal temperature equalizes with the new environment and any internal moisture evaporates.

! Maintain storage temperatures between -4° F and 104° F (-20° C and 40° C).

! Keep the storage area free from vibration and magnetic fields.

! Keep the system and its components away from organic solvents or corrosive gases.

! Avoid leaving the system and its components in direct sunlight or near heat sources.

Routine Cleaning

Clean or dust your system as follows:

If the temperature of the NEC Versa notebook suddenly rises

cleaners that contain caustic materials on the NEC Versa computer.

These cleaners are usually high in alkalinity which is measured in pH. Using these cleaners can cause the plastic surface to crack or discolor.

! LCD screen — Carefully wipe the LCD screen with a soft cloth or a screen wipe

designed for that purpose. Special screen wipes are available through your local computer dealer.

! System case — NEC recommends that you carefully wipe the case with a slightly

damp, almost dry cloth.

2-14 Getting Started

Never use harsh solutions, household cleaners, or spray

Page 35

Using the BIOS Setup Utility

Introducing BIOS Setup

Entering BIOS Setup

Managing System Power

Updating the BIOS

Configuring the Switch Settings

Page 36

Introducing BIOS Setup

Your NEC Versa DayLite/UltraLite computer comes with a hardware program called BIOS Setup that allows you to view and set system parameters. BIOS Setup also allows you to set password features that protect your system from unauthorized use.

Use BIOS Setup to:

! set the current time and date

! customize your operating system to reflect your computer hardware

! secure your system with a password

Entering BIOS Setup

Access the BIOS utility at power-on. Just press F2 when the following prompt appears.

Press <F2> to Enter Setup.

When you press F2 to enter BIOS Setup, the system interrupts the Power-On Self-Test (POST) and displays the current CMOS RAM settings.

If the system detects an error during POST, it prompts you with a double beep and a message: “Press <F1> to resume.” If you press automatically. If you want to fix the error, carefully read the error message that appears above the prompt (taking notes if you want), and press your CMOS battery becomes fully discharged.

, the system enters BIOS Setup

. You will see this message if

3-2 Using the BIOS Setup Utility

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BIOS Setup Main Menu

After you press F2, the system displays the BIOS Setup Main Menu screen, similar to the following.

Main Setup Menu

How to Use Setup

The Setup utility has a Main Menu window and five top-level menus with submenus. The menu bar at the top of the Main Menu window lists the following top-level menus.

! Main  Use the Main menu for basic system configuration. For example, select

Main to set the system time and date, set diskette and hard disk parameters, or check memory parameters.

! Advanced  Use the Advanced menu to set IR serial port, I/O device

configuration, LCD panel view, and more.

! Security  Use this menu to set User and Supervisor passwords, password on boot,

fixed disk boot sector.

! Boot — Use this menu to set boot sequence.

! Exit  Exits the Setup utility with various save or discard options.

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Use the keys listed in the legend bar on the bottom of the Setup menu to make the selections or exit the current menu. The following table describes the legend keys.

Setup Key Functions

Key Function

F1 Provides help for the parameter field

being displayed.

Esc Exits the menu.

Up or down arrow keys Moves cursor up and down for item

selection.

Left or right arrow keys Selects next menu.

F5/F6 Changes values.

Enter Executes a command or selects

submenu.

F9 Loads the default configuration values

for the current menu.

F10 Saves the current values and exits

Setup.

To select one of the five menus from the menu bar, use the left and right arrow keys. Use the up or down arrow keys to select an item under the menu.

Menu items preceded by a > contain a submenu of selectable fields for setting system parameters. Display a submenu by using the up or down arrow keys to move the cursor to the desired submenu, then press Enter.

An Item Specific Help window on the right side of each menu displays the help text for the currently selected Setup option. It updates as the cursor moves to each new field.

Pressing F1 on any menu brings up the General Help window that describes the legend keys and their functions.

Press Esc to exit the current window.

The following subsections describe the five top-level menus and their submenus.

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Main Menu

Choose the Main menu by selecting Main in the legend bar on the Main menu screen. Other Main menu options are available by selecting submenus.

Use the arrow keys to select one of the Main menu options and press Enter to select a submenu. Items with grayed-out text are not available. Explanations of each Main menu item are in the following table.

system to malfunction.

Setting items on this menu to incorrect values can cause your

Main Menu Items

Menu Item Settings (default is bold)

System Time

System Date

Language

Diskette A

Internal HDD

Set system time in this field. Press Tab or Enter to move between hour, minute, and second fields.

Example: 09:30:00

Set system date in this field. Press Tab or Enter to move between month, date, and year fields.

Example: 07/09/2001

English, Japanese

Selects the display language for the BIOS. Bring up the Language submenus by pressing Enter.

Disabled, 1.44

Selects the diskette drive type. Bring up the Diskette A submenu by pressing Enter.

Displays the HDD capacity.

Example: 10056 MB

Bring up the Internal HDD submenu by pressing Enter. The submenus include Type and LBA Format.

See the table, “Internal HDD Menu Items” for descriptions of each submenu and its fields.

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Main Menu Items

Menu Item Settings (default is bold)

Boot Display Device

System Memory Displays amount of conventional memory

Extended Memory Displays amount of extended memory

CPU Type Displays the processor type.

CPU Speed Displays the processor speed.

Both, LCD, CRT

Allows you to choose either display devices, or both.

detected during boot.

This field is read-only and cannot be changed from BIOS Setup.

Example: 640 KB

detected during boot.

This field is read-only and cannot be changed from BIOS Setup.

Example: 63488 KB

This field is read-only and cannot be changed from BIOS Setup.

BIOS Revision Displays the BIOS revision number.

QuickBoot Mode

3-6 Using the BIOS Setup Utility

This field is read-only and cannot be changed from BIOS Setup.

Example: 600 MHz

This field is read-only and cannot be changed from the BIOS Setup.

Example: 1.0F-3707-6211/149A-0100

Enabled, Disabled

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Internal HDD Submenu Items

Menu Item Settings (default is bold)

Type

Cylinders When Type is Auto, value in the Cylinders

Heads When Type is Auto, value in Heads field is

Sectors When Type is Auto, value in Sectors field is

Maximum Capacity This field is read-only and cannot be changed

Auto, None, User

When set to Auto, the values for Cylinders, Heads, Sectors, and Maximum Capacity as read only.

When set to Auto, the BIOS detects what the drive is capable of, not the translation mechanism that was used to format the drive. If a drive is run in a mode other than the mode in which it was partitioned and formatted, unpredictable results may occur, including data loss.

When set to None, informs the system to ignore this drive.

When set to User, allows the manual entry of all fields described next.

field is auto-detected and field is read only.

auto-detected and field is read only.

from BIOS Setup.

Example: 10056 MB

Multi-Sector Transfers Disabled, 2, 4, 8, 16 sectors

Determines the number of sectors per block for multi-sector transfers.

When Type is Auto, value in Multi-Sector Transfers field is auto-detected and field is read only.

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Internal HDD Submenu Items

Menu Item Settings (default is bold)

LBA Mode Control

32-Bit I/O

Transfer Mode Standard, Fast PIO1, Fast PIO2, Fast PIO3,

Ultra DMA Mode

Enabled, Disabled

When Enabled is selected, it causes logical block addressing to be used in place of cylinders, heads, and sectors.

When Type is set to Auto, the value in the LBA Mode field is auto-detected and the field is read only.

Disabled, Enabled

When Enabled, allows 32 bit data transfers.

Fast PIO4, Fast PIO3/DMA1, Fast PIO4/DMA2

Selects the method for moving data to and from the drive.

When Type is set to Auto, the value in the field is auto-detected and the field is read only.

Disabled, Mode 0, Mode 1, Mode 2, Mode 3, Mode 4

Selects the Ultra DMA Mode for moving data to and from the drive. Autotype the drive to select the optimum transfer mode.

Advanced Menu

Choose the Advanced menu by selecting Advanced in the legend bar on the Main menu screen. Other Advanced menu options are available by selecting submenus.

Use the arrow keys to select one of the Advanced menu options and press Enter to select a submenu. Items with grayed-out text are not available. Explanations of each Advanced menu item are in the following table.

3-8 Using the BIOS Setup Utility

When Type is set to Auto, the value in the field is auto-detected and the field is read only.

Page 43

Setting items on this menu to incorrect values can cause your

system to malfunction.

Advanced Menu

Menu Item Settings (default is bold)

BootUp Num-Lock

PS/2 Mouse

LCD Panel View Expansion

BootUp Message

Summary Screen Disabled, Enabled.

Silent Boot

LockOn, LockOff

Selects the state for Num Lock at power on.

Enabled, Disabled

Enabled forces the PS/2 mouse port to be enabled regardless of whether a mouse is present. Disabled prevents any installed PS/2 mouse from functioning, but frees up IRQ 12.

Enabled, Disabled

Disabled reduces the panel view in some video modes. Enabled expands the panel view. The enabled setting sometimes affects graphic quality.

Enabled, Disabled

Disabled suppresses the logo screen during boot.

When set to Enabled, information about the system’s configuration is displayed onscreen during boot.

Disabled, Enabled, Black.

I/O Device Configuration

On Board Device Configuration

USB Device

When set to Enabled, the logo screen appears during boot. Disabled causes the POST messages to appear during boot. Black causes the screen to remain black during boot.

Press Enter to bring up the I/O Device Configuration submenu to configure the IR serial port.

Press Enter to view submenu.

Enable, Disable

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Security Menu

Choose the Security menu by selecting Security from the Main menu screen. Other Security menu options are available by selecting submenus.

Use the arrow keys to select one of the Security menu options and press Enter to select a submenu. Items with grayed-out text are not available. Explanations of each Security menu item are in the following table.

Menu Item Settings (default is bold)

Security Menu Items

Set Supervisor Password

Set User Password

Password on Boot

Fixed Disk Boot Sector

Press Enter to access.

Use this field to set or change the supervisor password. Press Enter to bring up a dialog box where the password can be entered and confirmed.

Press Enter to access.

Use this field to set or change the user password. Press Enter to bring up a dialog box where the password can be entered and confirmed.

Disabled, Enabled

When Enabled, requires password entry before boot. System remains in secure mode until the password is entered.

Normal, Write Protect

Write Protect protects the boot sector on the hard disk from viruses.

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Boot Menu

Choose the Boot menu by selecting Boot in the legend bar on the Main menu screen. Other Boot menu options are available by selecting submenus.

Use the arrow keys to select one of the Boot menu options and press Enter to select a submenu. Items with grayed-out text are not available. Explanations of each Boot menu item are in the following table.

Boot Menu Settings

Menu Item Settings (default is bold)

Exit Menu

USB Drive Hard Drive

The Boot Menu displays the bootable devices in the current boot order.

Use the up or down arrows to select a device.

Press Enter to expand or collapse device information.

Press Ctrl Enter to expand or collapse all device information.

Use the plus (+) or minus (-) key to move a selected device up or down in the boot order.

Choose the Exit menu by selecting Exit in the legend bar on the Main menu screen. Other Exit menu options are available by selecting submenus.

Use the arrow keys to select one of the Exit menu options and press Enter to select a submenu. Explanations of each Exit menu item are in the following table.

Exit Menu Items

Menu Item Settings (default is bold)

Exit Saving Changes Implements the changes just made, and

exits BIOS.

Exit Discarding Changes Exits, leaving BIOS unchanged.

Load Setup Defaults Loads default values for all BIOS setup

fields.

Using the BIOS Setup Utility 3-11

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Exit Menu Items

Menu Item Settings (default is bold)

Discard Changes Loads previous values from BIOS for all

Save Changes Saves all setup value changes to BIOS.

Battery Refresh Reactivates the battery (applies to the

Managing System Power

In the Windows 2000 operating system environment, your NEC Versa manages its power resources using the Advanced Configuration and Power Interface (ACPI) while the system is powered on using AC or battery (DC) power. ACPI enables the operating system to manage the power given to each attached device and to turn off a device when not in use.

Take advantage of the opportunity to manage power on your system to:

! Minimize battery drain.

! Preserve the life of your NEC Versa.

! Save time. When you return from that urgent call or meeting, you don’t have to

reboot, just slide the Power button to resume system operation.

setup fields.

Lithium-Ion battery).

Windows 2000 Power Options Properties

In Windows 2000, most ACPI power management settings are controlled through Windows Power Options Properties, not through the BIOS Setup utility. To access Windows 2000 Power Options Properties, go to Start, Settings, Control Panel, and double click Power Options.

The Power Options Properties features are broken down as follows:

! Power Schemes

! Alarms

! Power Meter

! Advanced

! Hibernate

3-12 Using the BIOS Setup Utility

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Windows 2000 Power Schemes

Use the Power Schemes options to define the appropriate Power scheme for your system, and to set timeouts for standby, LCD panel, and hard disk. Define parameters for your system when running under AC (plugged in) or DC (running on batteries) power.

Parameter Default Setting Alternate Setting(s)

Power Schemes Portable/Laptop Home/Office Desk,

Power Schemes

Presentation, Always On, Minimal Power Management, Max. Battery

Turn off monitor (Plugged in)

Turn off monitor (Running on batteries)

Turn off hard disks (Plugged in)

Turn off hard disks (Running on batteries)

System standby (Plugged in)

System standby (Running on batteries)

System hibernates (Plugged in and running on batteries)

! Power Schemes — Defines the most appropriate power scheme for your computer.

After 15 Minutes 1, 2, 3, 5, 10, 15, 20, 25,

30, 45 minutes; 1, 2, 3, 4, 5 hours; Never

After 5 Minutes 1, 2, 3, 5, 10, 15, 20, 25,

30, 45 minutes; 1, 2, 3, 4, 5 hours; Never

After 30 Minutes 3, 5, 10, 15, 20, 25, 30, 45

minutes; 1, 2, 3, 4, 5 hours; Never

After 5 Minutes 3, 5, 10, 15, 20, 25, 30, 45

minutes; 1, 2, 3, 4, 5 hours; Never

After 20 Minutes 1, 2, 3, 5, 10, 15, 20, 25,

30, 45 minutes; 1, 2, 3, 4, 5 hours; Never

After 5 Minutes 1, 2, 3, 5, 10, 15, 20, 25,

30, 45 minutes; 1, 2, 3, 4, 5 hours; Never

After 1 Hour 10, 15, 20, 25, 30, 45

minutes; 1, 2, 3, 4, 5, 6 hours; Never

! Turn off monitor — Selects the time delay before your LCD panel turns off.

! Turn off hard disks — Selects the time delay before your hard disk(s) power down.

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! System standby — Selects the system standby timeout period for your system when

running under AC or DC power.

! System hibernates — Selects the system hibernate timeout period for your system

when running on AC or DC power.

Windows 2000 Alarms

Use the Alarms screen to define the point at which the battery alarm activates. Define the alarm to either sound, display a warning message, or invoke Standby, Hibernate or Shutdown.

Parameter Default Setting Alternate Setting(s)

Low battery alarm 10% 0-100%

Alarm Action Notification Display message Sound alarm

Alarms

Alarm Action Power Level

Critical battery alarm 3% 0-100%

Alarm Action Notification Display message Sound alarm

Alarm Action Power Level

Run a program None When the alarm occurs,

! Low battery alarm — Allows you to define a low battery alarm percentage,

notification, and system action.

! Critical battery alarm — Allows you to define a critical battery alarm percentage,

notification, and system action.

! Run a program — Allows you to run a specific program when an alarm occurs.

Windows 2000 Power Meter

The Power Meter screen displays the remaining battery power and charging status for the primary and secondary batteries. Choose to display either a percentage progress bar or a battery icon with percentage indicator for your battery status information.

None Standby, Power Off

Standby Power Off, Hibernate

run this program.

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Windows 2000 Advanced

The Advanced window allows you to select behaviors for the taskbar icon, standby password, LCD panel, when closed, and the Power button.

Parameter Default Setting Alternate Setting(s)

Advanced

Always show icon on taskbar

Prompt for password when computer goes off standby

When I close the lid on my computer

When I press the Power button on my computer

When None is selected, LCD panel turns off when closed.

! Always show icon on the taskbar — Determines whether or not the Power Meter

icon displays on the taskbar.

! Prompt for password when computer goes off standby — Determines whether or

not the system prompts for your Windows password when resuming from Standby.

! When I close the lid of my computer — Defines the system action when the LCD

panel is closed.

! When I press the Power button on my computer — Defines the system action when

the Power button is used.

Windows 2000 Hibernate

unchecked checked

checked unchecked

None

Power Off Standby, Hibernate

Standby, Power Off, Hibernate

Use the Hibernate window to enable hibernate support, see the amount of free disk space, and the amount of disk space required to hibernate. When your system hibernates it performs a save-to-disk or save-to-file (STF). Your current working environment is saved to the hard disk. Use the Power button to resume from hibernation and your system returns to its previous state.

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Windows 2000 Power Management States

ACPI uses different levels or states of power management. The power management states occur automatically, based on the system’s default settings, or manually, when invoked. Settings are configurable to occur while on battery power or AC power.

The Windows 2000 ACPI power management states include:

! LCD timeout — manages power at the lowest level by shutting down the LCD.

! Standby — also known as Save-to-RAM (STR), Standby manages power by saving

your current working environment to memory and shutting down most system devices. Conserves more power than an LCD timeout.

! Hibernate — also known as save-to-disk, or save-to-file (STF) manages power by

saving the current working environment to an area on your hard disk, then powering off your system. Conserves the most battery power.

Recognizing the Windows 2000 Power Management States

It is important to recognize your system’s behavior when in each of these power management states. The following table describes the system behavior for each power management state.

Windows 2000 Power Management Behavior

LCD Timeout Standby (STR) Hibernate (STF)

Default

2 Minutes, DC power

5 Minutes, DC power

Setting

Manually Invoke

System behavior

15 Minutes, AC power

Close LCD panel. Go to Start, Shutdown,

LCD panel is blank.

Status LED lights

20 minutes, AC power

Standby.

LCD panel is blank.

Status LED blinks green.

green.

Resume

When 3% battery power remains.

Only when set in Advanced Windows Power Management Properties.

Press any key. Press Power button. Press Power button.

3-16 Using the BIOS Setup Utility

30 minutes after Standby.

Close LCD panel.

Press Power button.

LCD panel is blank.

Status LED turns off.

Progress bar indicates that current working environment is saved to hard disk.

Progress bar appears during process.

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Updating the BIOS

The BIOS is code transmitted onto your system’s Flash ROM. As indicated in this chapter, you use the BIOS Setup utility to configure your system’s software and hardware features. Use the BIOS Update Diskette for your specific model to update your NEC Versa system BIOS.

Note

improvements or fixes to the current system BIOS. Your authorized NEC dealer or NEC support representative can help you determine this.

You only need to update the BIOS if NEC Computers makes significant

To update the system BIOS you must:

! Obtain the BIOS Update

! Prepare the BIOS Update Diskette

! Perform the BIOS Update

Obtaining the BIOS Update

If you are informed that the default BIOS needs an update contact the NEC Computers Support Services at (800) 632-4525, Fax (801) 579-1552, or access the web site, www.neccomp.com to obtain a copy of the BIOS update.

Note

please contact a local NEC or dealer in your country.

If you purchased and are using this computer outside the U.S. or Canada,

Preparing the BIOS Update Diskette

Before using the BIOS update diskette you must make the diskette BIOS flash ready. Refer to the readme.txt file on the diskette before using the diskette.

Follow these instructions to prepare the BIOS Update Diskette.

Scan your hard drive for any computer viruses.

Enable the diskette for write access.

Insert the diskette into the diskette drive.

Using the BIOS Setup Utility 3-17

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Type a:\install at the DOS prompt and follow the on-screen instructions.

Install.bat copies the DOS system files from your hard drive onto the BIOS Update Diskette to make it BIOS flash ready.

The system prompts you when the process is complete.

Scan the BIOS Update Diskette for computer viruses.

The diskette is ready for use.

Performing the BIOS Update

Follow these steps to perform the BIOS update. Before you begin, be sure to:

! Connect the computer to AC power and power off the computer.

! Configure the Boot Device Setup to boot from a floppy diskette.

! Remove any bootable CDs from the CD-ROM drive, if connected.

! Document all customized BIOS settings

Power on the computer with the diskette in the drive. The computer boots and automatically loads the utility. A message similar to the following appears:

The NEC BIOS Update Utility should not be used to modify the BIOS in a Versa system which is docked. If your Versa is docked, please exit the BIOS Update Utility, power down, and undock your Versa before running the utility. Plug in your AC cable before restarting the flash utility.

2. Press

Enter

to continue.

The utility checks the currently installed BIOS version and the diskette’s BIOS version. The Main menu appears.

Use the arrow keys to highlight the “Display BIOS Version” option on the Main Menu. Use this option to check the currently installed BIOS version and the version of the new replacement BIOS.

Press any key to return to the Main menu.

Highlight the “Install New BIOS” option and press

Press Y and then press remove the diskette from the drive.

Remove the diskette and press any key to continue. The utility updates the BIOS.

Power off your computer. The next time you power on your computer, you will have the latest NEC Versa computer BIOS revision level.

3-18 Using the BIOS Setup Utility

Enter

. After a brief pause, a message appears telling you to

Page 53

Power on your computer. A CMOS Checksum message appears and prompts you to press

Press F1 to enter Setup and restore the default parameter settings.

10.

Be sure to modify any custom settings that you may have configured.

11.

Disable the BIOS flash switch. Change switch 5 back to “OFF” after completing the BIOS update. For details about enabling and disabling the BIOS flash switch, see the section earlier in this chapter, “Enabling the BIOS Flash Switch.”

to enter Setup.

Configuring the Switch Settings

Some system settings are set through DIP switches. The six-position dip switch is located on the bottom of the system. The switch is accessed by removing the memory module bay cover.

See the following sections for information on accessing the DIP switches and identifying DIP switch settings.

Accessing the DIP Switch

Follow these steps to access the DIP switch in the memory bay.

Power off the system and disconnect any peripheral devices.

Turn the system over and locate the screw on the memory bay.

Memory module bay cover and screw

A – Screw B –Memory Module Bay Cover

Using the BIOS Setup Utility 3-19

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Remove the screw and lift off the memory module bay cover. See “Identifying the Switch Settings” for information about each setting.

Reassemble the NEC Versa components as follows.

! Replace the memory module bay cover.

! Replace the screw.

! Turn the system over.

Identifying the Switch Settings

The following list identifies each switch setting and its function.

! Switch 1 — Password override — The default setting is “OFF.” If you forget your

password and cannot access the data on your NEC Versa, change the setting to “ON” and your current password is erased.

! Switch 2 — Keyboard select; Default is “ON” for U.S. 86 key keyboard and “OFF”

for European keyboard.

! Switch 3 — Not assigned; must be “OFF.”

! Switch 4 — Keyboard select 2; Default is “ON” for US and “OFF” for European

keyboards.

! Switch 5 — Reserved for factory use; Default is “ON.”

! Switch 6 — Logo select; Default is “OFF.”

Default switch settings

3-20 Using the BIOS Setup Utility

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Note

need to install/replace SO-DIMM modules, you might want to do so when the system is already disassembled.

The system memory expansion slot is also located here. Therefore, if you

Replace the memory module bay cover and screw.

Turn over the system.

Follow the instructions earlier in this chapter, “Performing the BIOS Update.”

Using the BIOS Setup Utility 3-21

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Using the Operating System and Utilities

Microsoft Windows Introduction

Transmeta LongRun Utility

Product Recovery CD

Page 57

Microsoft Windows Introduction

Your NEC Versa comes pre-installed with the Microsoft Windows 2000 operating system, which provides a means of running applications, navigating through your file structure, and using your notebook computer. It offers its own look and tools and employs its own easy-to-use graphical interface.

Windows 2000

Windows 2000 gives you the newest features offered by Microsoft, including a Desktop with room to maneuver, taskbar icons for quick access to installed applications, a system performance and monitoring manager, enhanced entertainment features, and a fully integrated Internet experience.

Desktop Icons

With Windows 2000, the following icons are installed on your desktop:

! My Computer — Provides access to drives, the control panel, network features, and

scheduled tasks.

! Recycle Bin — Gives you a trash container in which to put and discard unwanted

files or allows you to restore those same files back to their original location.

! My Network Places — When on a network, provides access to network printers and

other computers on your network. Use my network places to browse through the computers in your workgroup and the computers in the entire network.

! My Documents — Provides you with a convenient place to store documents,

graphics, and other files for quick access.

! Connect to the Internet — Runs the Internet Connection wizard that helps you to set

up your computer to access the Internet.

Note

and a working phone line to your system or install a LAN card for network access.

Before connecting to the Internet, you must either connect an optional modem

Your NEC Versa comes with all the software you need to get started on the most popular services available today. For a fee, online services give you access to the Internet, email, the world wide web, travel information, news reports, and more.

4-2 Using the Operating System and Utilities

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Note

optional modem to your system and to a working phone line. The phone line must be analog. If you are unsure what type of line you have, call your local phone company.

If you are using this product outside of the United States or Canada, some online services may require a long-distance or international call.

! Microsoft Internet Explorer — Provides your default internet program. Also access

Taskbar Icons

With Windows 2000, three icons appear on the taskbar. Use the cursor to hover over the icon and display its function, right click the icon to display its menu options, or double click the icon to launch it.

The following icons normally appear on the left side of the Windows 2000 taskbar.

! Internet Explorer — Allows you to browse the internet or view local HTML files.

! Microsoft Outlook Express — Provides your default email program with secure and

! Show Desktop — Minimizes all active screens to display your desktop.

Before choosing and registering for an online service, you must connect an

Internet Explorer under Start, Programs, Internet Explorer.

Also access Internet Explorer under Start, Programs, Internet Explorer.

personalized features for email and newsgroup communication. Also access Outlook Express under Start, Programs, Outlook Express.

Using the Operating System and Utilities 4-3

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Transmeta LongRun Utility

The Crusoe processor that powers your NEC Versa notebook is equipped with the LongRun power management utility. This utility automatically adjusts the clock speed and voltage of the processor based on the needs of the application. If the system is in an idle state, or doing processing that doesn’t require faster clock speeds, it automatically lowers to 300MHz. If the system is completing more demanding tasks, it adjusts up to full 600MHz. The ability to lower the processor speed results in longer battery life for your NEC Versa system.

The LongRun utility is a tool that allows you to override these automatic adjustments by the processor. You can

! Force the processor to stay at the lower 300MHz speed to preserve the battery

when you need the system to run for a long time without an AC source. Forcing the battery to run at lower speeds slows some applications but extends the battery life by hours.

! Force the processor to stay at the higher 600MHz speed when system speed is

necessary, or when the system is running on an AC power source.

LongRun utility status bar

A – Current Speed D – Current Speed Indicator B – Range of Speeds E – Maximum Speed Slider C – Minimum Speed Slider

Setting LongRun Properties

To adjust the default GUI properties of the LongRun utility, right click on the top of the dialog title bar and select Properties from the pull-down menu.

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Product Recovery CD

The Product Recovery CD contains the NEC Product Recovery Utility that allows you to restore your system to its initial installation state.

If you determine that you need to restore your system to its initial installation state follow the instructions provided here.

Note

installation state as a last resort. Check the problem checklist in Chapter 10 for information about solving problems before using the CD. The Product Recovery utility provides options that either remove or replace existing files, a process that may result in data loss.

Before using the Product Recovery CD, enter the BIOS Setup utility and restore the BIOS default settings. Save the default settings before exiting the BIOS Setup utility.

Only use the Product Recovery utility to restore your system to its initial

Guidelines for Using the Product Recovery CD

Follow these guidelines when using the Product Recovery CD.

! Use AC power.

! Remove all optional hardware such as PC Cards, USB devices, printers, and

monitors.

Product Recovery CD Options

The Product Recovery CD and Utility provides you with a number of choices. Move the cursor over each selection on the NEC Product Recovery Utility screen to display a description of the selection in the window at the right side of the screen.

! Restore System — Select this option if you wish to restore your hard disk drive to

its initial installation state. Restore System allows you to restore your system in one of the following ways.

— Full Disk Drive — Completely rebuilds your hard disk drive, destroying all

existing data in the process.

Note

partition (drive).

Use the Full Disk Drive restore option if your hard disk consists of one

Using the Operating System and Utilities 4-5

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— Partition Only — Lets you preserve your existing hard disk drive partition

structure and format only the primary partition without affecting the extended partition(s). Partition Only formats drive C: (of a multiple partitioned drive) and restores drive C: to its initial installation state. To use the Partition Only option, drive C: must be equal to or greater than 1 GB. Additional partitions, e.g., drives D:, E:, etc., remain intact.

Note

more partitions (drives).

! Exit — Exits the NEC Product Recovery utility.

Use the Partition Only restore option if your hard disk is partitioned into two or

Full Disk Drive Restore

If your preinstalled software becomes unusable and you cannot boot from the hard disk, use the Product Recovery utility to restore your system to its initial shipping configuration. The Full Disk Drive restore option erases the hard disk completely before reinstalling the files.

drive and replaces them with the original factory installed files.

Only use the Full Disk Drive restore option if the preinstalled software is unusable.

Use the Product Recovery utility to perform a Full Disk Drive restore as follows:

Check the Product Recovery CD title and make sure that it is the correct CD for your NEC Versa computer and operating system.

Power off your system before connecting the external CD-ROM drive to your NEC Versa.

The Full Disk Drive restore option deletes all files on the hard

Put the CD into the CD-ROM drive tray, close the drive door, and power on your system.

Read the License Agreement screen that appears. Use the VersaGlide touchpad to position the cursor on the Accept button. Left click to accept the agreement.

You have the option of accepting or declining the agreement. If you decline the agreement, the recovery utility exits.

In the NEC Product Recovery utility screen, use the VersaGlide touchpad to choose Full Disk Drive to restore your hard disk drive to its original factory installed state.

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Choose your restore option carefully to prevent losing data and

applications installed on your system.

Read the Warning screen.

A warning displays indicating that your hard disk is about to be erased.

Select Continue to proceed to perform a Full Disk Drive restore.

If you select Back, the recovery utility returns to the prior screen which has an exit option.

If you select Continue, a screen with progress bars displays and lets you know the progress of the recovery.

Do not turn off or disturb the system during the recovery

process.

When the recovery process is complete, you are prompted to remove the CD from the CD-ROM drive and reboot your system.

Press

Enter

, click Reboot, or press

A series of hardware detection screens display, the system reboots and the Windows Setup screen appears. Follow the on-screen instructions to set up Windows.

You are required to reenter your Microsoft license number.

Partition Only Restore

If your preinstalled software on drive C: of your multiple partitioned drive becomes unusable and you cannot boot from the hard disk, use the Product Recovery Utility to restore your primary partition to its initial shipping configuration.

drive consists of multiple partitions and if drive C: contains the operating system and related drivers. Move all other data and applications to other partitions (drives) or the Partition Only restore process will erase them completely.

The Partition Only restore option deletes all files on drive C: and replaces them with the original factory installed files. Only use the Partition Only restore option if the preinstalled software on drive C: is unusable.

Alt-R

to reboot your system.

Use the Partition Only restore option only if your hard disk

Using the Operating System and Utilities 4-7

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Use the Product Recovery Utility to perform a Partition Only restore as follows:

Check the Product Recovery CD title and make sure that it is the correct CD for your NEC Versa computer and operating system.

Power off your system before connecting the external CD-ROM drive to your NEC Versa.

Put the CD into the CD-ROM drive tray, close the drive door, and reboot your computer.

Read the License Agreement screen that appears. Use the VersaGlide touchpad to position the cursor on the Accept button. Left click to accept the agreement.

You have the option of accepting or declining the agreement. If you decline the agreement, the recovery utility exits.

In the NEC Product Recovery Utility screen, use the VersaGlide touchpad to choose Partition Only to restore drive C: of a multiple partitioned drive to its original factory installed state.

Choose your restore option carefully to prevent losing data and

applications installed on your system.

If the hard disk is configured with multiple or extended partitions you may have to reinstall some software to restore configuration settings and shared files.

Read the Warning screen.

A warning displays indicating that drive C: (the primary drive/partition) is about to be erased and formatted. It may be necessary to reinstall software to the other drives (partitions) to reestablish Start Menu links and other configuration requirements stored on drive C:.

Select Continue to proceed, to perform a Partition Only restore.

If you select Back, the recovery utility returns to the prior screen which has an exit option.

If you select Continue, a screen with progress bars displays and lets you know the progress of the recovery.

Do not turn off or disturb the system during the recovery

process.

4-8 Using the Operating System and Utilities

Page 64

When the recovery process is complete, you are prompted to remove the CD from the CD-ROM drive and reboot your system.

Press

Enter

, click Reboot, or press

Alt-R

to reboot your system.

A series of hardware detection screens display, the system reboots, and the Windows Setup screen appears. Follow the on-screen instructions to set up Windows.

You are required to reenter your Microsoft license number.

Using the Operating System and Utilities 4-9

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Using the System Drives and Bays

External Floppy Diskette Drive

External Variable-Speed CD-ROM Drive

Hard Disk Drive

Memory Modules

Page 66

External Floppy Diskette Drive

The NEC Versa notebook ships with a standard 3.5-inch, 1.44-MB external floppy diskette drive and cable. Use the floppy diskette drive to install applications, create a BIOS update diskette, or simply copy files to and from your NEC Versa notebook computer.

Connect the drive to one of the USB ports. When connected, the floppy diskette drive is assigned the letter a:.

The external floppy diskette drive offers the following features, which are described after the figure.

External floppy diskette drive and cable

A – Status LED D – Floppy Diskette Drive B – Floppy Diskette Drive Bay E – Floppy Diskette Drive Cable C – Eject Button F – USB Port Connector

! Status LED — Lights to indicate drive activity.

! Floppy Diskette Drive — Use the cable provided to attach this drive to your system.

! Eject Button — Press this button to eject/remove a diskette from the floppy diskette

drive.

! Floppy Diskette Drive Bay — Insert your floppy diskettes in this bay.

! Floppy Diskette Drive Cable — Use this cable to connect the floppy diskette drive

to your NEC Versa notebook system.

! USB Port Connector — Attach the large end of the connector to the USB port on

the left side of your system.

5-2 Using the System Drives and Bays

Page 67

Connecting the External Floppy Diskette Drive

Follow these steps to connect the external floppy diskette drive to your NEC Versa system.

Locate the external floppy diskette drive and cable that ships with your system.

Attach the cable connector to the USB port on the NEC Versa system.

Connecting the external floppy diskette drive

A – Floppy Diskette Drive Cable B – USB Port

Insert a floppy diskette into the drive bay and you are ready to go!

Disconnecting the External Floppy Diskette Drive

Follow these steps to disconnect the external floppy diskette drive:

Double click the Unplug/Eject icon on the toolbar and a box will pop up.

Highlight the floppy drive and press Stop.

Pull the USB connector out of the port.

External Variable-Speed CD-ROM Drive

Your NEC Versa notebook ships with an external 24X maximum/10x minimum variable-speed CD-ROM drive and cable. Use the CD-ROM drive to load and start programs from a compact disc (CD). You can also use the CD-ROM drive to play your audio CDs. When your audio CD finishes playing the last track, the CD-ROM drive cover automatically opens. The CD-ROM drive is fully compatible with multisession

™

Kodak

Photo CD™ discs and standard audio CDs.

Using the System Drives and Bays 5-3

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Use the external CD-ROM drive in the following ways:

! Connect the drive to one of the USB ports to load and start programs. When

connected, the CD-ROM drive is assigned an available drive letter.

Note

the system. Once you install and use the External Drive Connect Utility, you can connect the CD-ROM drive while the system is powered on. For details, see the section, “External Drive Connect Utility,” later in this chapter.

The first time that you connect the CD-ROM drive, do so before powering on

The CD-ROM drive operates at different speeds depending on whether the CD you are using contains data or music. This allows you to get your data faster and to see smoother animation and video. In addition, data is read at a variable transfer rate depending on its location. The maximum rated speed is generally achieved only when reading the outermost track on a completely filled CD.

The external CD-ROM drive and cable offer the following features, which are described after each figure.

External CD-ROM drive, left and front

A – Headphone Jack D – Status LED B – Volume Control E – Play/Stop Button C – Release Latch F – Forward Button

! Headphone Jack — Attach external headphones to listen to your audio CDs. (For

stand-alone use, only. Do not use this headphone jack when the CD-ROM drive is connected to your NEC Versa notebook.)

! Volume Control — Increase or decrease the volume of your audio CDs.

! Release Latch — Use this latch to open the cover of the CD-ROM drive and insert

or remove a compact disc.

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! Status LED — Lights green when powered on or connected to the NEC Versa

notebook. Lights amber during data read operations. Do not eject the CD or turn off the NEC Versa notebook when the indicator lights amber.

! Play/Stop Button — Use this button to start or stop your compact discs.

! Forward Button — Use this button to advance the playback of your compact disc,

one track at a time.

External CD-ROM drive, right and rear

A – CD-ROM Drive Connector

! CD-ROM Drive Connector — Attach the CD-ROM drive cable to this connector to

use the drive with your NEC Versa system.

CD-ROM drive cable

A – USB Connector B – CD-ROM Cable Connectors

! USB Cable Connectors — Use the connector to attach the cable to either USB port

on the NEC Versa system.

! CD-ROM Drive Cable — Attach to the CD-ROM drive.

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Using the CD-ROM Drive with your NEC Versa Notebook

Follow these steps to connect to and use the external CD-ROM drive with your NEC Versa notebook computer.

Power off your NEC Versa notebook.

Locate the external CD-ROM drive and cable that ship with your system.

Attach the USB connector to either USB port on the system.

Connecting the CD-ROM drive

A – CD-ROM Connector C – USB port B – USB Cable

5-6 Using the System Drives and Bays

Page 71

Slide the release latch toward the front of the CD-ROM drive to open the cover.

Opening the CD-ROM drive cover

A – Release Latch

Put your CD, printed side up, into the circular impression in the drive.

Close the drive cover.

Inserting a CD

Using the System Drives and Bays 5-7

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Run the setup, installation program or other instructions provided with the software application to start or load the CD contents.

Note

drive, disable the internal microphone. To disable the internal microphone, go to Start, Programs, Accessories, Entertainment, Volume Control. Choose Options, Properties and remove the check from the Microphone box in the 'Show the following controls' window.

Before recording from the external CD-ROM drive to the internal hard disk

Disconnecting the CD-ROM Drive

Follow these steps to disconnect the external CD-ROM drive:

Double click the Unplug/Eject icon on the toolbar and a box will pop up.

Highlight the floppy drive and press Stop.

Pull the USB connector out of the port.

CD Care

When handling CDs, keep the following guidelines in mind.

! Always pick up the disc by its edges.

! Avoid scratching or soiling either side of the disc.

! Do not write on or apply labels to the data side of the disc.

! Keep the disc away from direct sunlight or high temperatures.

! Clean fingerprints or dust from the disc by wiping it with a soft cloth. Gently brush

the cloth from the center of the disc toward the edge.

Avoid using benzene, paint thinner, record cleaner, static repellent, or any other chemical on the disc. Chemicals and cleaners can damage the disc.

5-8 Using the System Drives and Bays

Page 73

Hard Disk Drive

Your NEC Versa notebook comes equipped with an internal fixed 2.5-inch, 9.5mm hard disk drive with a capacity of either 10 or 20 GB, depending on your system configuration.

When you power on your system for the first time, the hard disk drive contains the Windows operating system and some resident drivers and utilities.

If for some reason, your hard disk drive becomes unreadable, use the Product Recovery CD to restore your system to its initial installation state. For details about using the Product Recovery CD, see Chapter 4, “Using the Operating System and Utilities.”

Memory Modules

Your NEC Versa computer comes standard with 64 megabytes (MB) of random access memory (RAM) on the motherboard. You can increase system memory to a maximum of 192 MB with a 128-MB memory module in the memory module bay.

module options to ensure proper functionality of your NEC Versa notebook computer.

Contact your NEC Computers dealer for information about available NEC-supplied/ approved memory modules.

Only install NEC Computers supplied/approved memory

Before handling any internal components, discharge static

electricity from yourself and your clothing by touching a nearby metal surface.

Using the System Drives and Bays 5-9

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Installing a Memory Module

Follow these steps to install a memory module.

Make sure that the system is powered off and that no peripheral devices are attached.

Turn over the system and locate the memory module bay.

Locating the memory module bay

A – Memory Module Bay Cover B – Screw

Remove the screw and bay cover.

Removing the screw and bay cover

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Locate the connectors and alignment notch on the SO-DIMM.

Memory module features

A – Connectors B – Alignment Notch

Locate the memory module expansion port and proceed as follows:

! Hold the module at a 45 degree angle and align the module contacts with the

socket in the system. Push the connector into the socket.

! Press down on the edge of the module opposite the contacts until the lock tabs

on the sides snap into place, securing the module.

Installing a memory module

If you are replacing a memory module and need to remove one that is already installed, do so as follows:

! Press the locking tabs away from the sides of the module and hold while

gently lifting on the edge of the module.

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! When the edge of the module pops up and is at approximately a 60 degree

angle, pull it from the socket.

Removing an installed memory module

Note

you need to set any system switches, you might want to do so while the system is already disassembled. The system switches are defined in Chapter 3.

The system switches are also located in the memory module bay. Therefore, if

Replace the memory module bay cover and screw.

Turn over the system and power on.

5-12 Using the System Drives and Bays

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Communicating with Your NEC Versa

PC Cards

Mini PCI LAN

Internal Modem

Internet Connections

IR Port

Page 78

PC Cards

Your NEC Versa DayLite/UltraLite system is equipped with a PC Card slot that supports Type II PC Cards.

PC Cards are all approximately the same size and vary only in thickness. All have a standard 68-pin connector. Your NEC Versa notebook supports the installation of the PC Cards described next.

Type II Cards

Type II cards have a thickness of 5.0 millimeters (mm). Type II cards are often storage or communication devices such as Static Random Access Memory (SRAM), Read Only Memory (ROM), Flash Memory, LAN, and Small Computer System Interface (SCSI). Typically Type II cards include input/output (I/O) features such as modems.

Type II Extended Cards

Many PC Cards are Type II extended cards. The extended card has an additional physical component that protrudes beyond the traditional card size. The extension can be as large as 40 mm deep by 9.65 mm high. This extension provides room for additional electronics as well as a location for external connectors.

Communication Cards

You can use both fax/modem and network PC Cards with your NEC Versa notebook. Here are some suggestions to help you get the best system performance.

Note

local NEC Computers dealer for availability information.

! Network Cards — You can use a network card with your system to gain access to a

! Fax/Modem Cards — You can use a PC Card modem with your system to

You can insert either card in the slot.

Always insert the fax/modem card before using your fax/modem software application. If you start the application before inserting the fax/modem card, the application typically does not find the card.

6-2 Communicating with Your NEC Versa

If you are using this unit outside of the United States or Canada, contact a

local area network (LAN).

communicate with others via fax, email, or connect to an online service or bulletin board.

Page 79

Storage Cards

When you insert a memory or storage card in an NEC notebook computer, it appears as a unique drive as long as the system has an available interrupt for the card.

Other Cards

Many other kinds of PC Cards are available for notebook computers. They include the following cards:

! Global Positioning System (GPS) — enables the tracking of remote units (for

example, delivery trucks)

! Serial — adds a serial communications port

! Multimedia — combines animation and sound

PC Card Slots

Your NEC Versa notebook integrates a CardBus slot for inserting a Type II PC Card. The 32-bit CardBus also has Zoomed Video support.

Note

backward compatible.

The 32-bit CardBus structure not only accepts new CardBus cards but is also

Using the system’s PC Card slot, you can add optional PC Cards and connect external devices to your NEC Versa notebook. These devices include peripheral devices, such as modems, LAN cards, and storage cards.

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Inserting a PC Card

To insert a PC Card, follow these steps.

Align the card so that the 68-pin connector points towards the slot and the arrow shows on the top face of the card.

Slide the card into the slot. A low tone followed by a high tone lets you know that the card is fully inserted and recognized. (If you turn off the sound through the function keys or volume control, no sound is emitted.)

Other tone sequences such as high, then low tones, indicate that the card is inserted, but the card type is unknown.

Inserting a PC Card

Use the software preinstalled on your system to check PC Card slot availability. Look for the PC Card icon in the Control Panel or on the right side of the taskbar. It shows which slot contains a PC Card and which is empty.

Removing a PC Card

Follow these steps to remove a PC Card.

Double click the PC Card icon on the taskbar.

Select the PC Card to remove, and select Stop.

The Windows operating system alerts you if any applications are still using the card. If all applications using the card are closed, services for that card are shut down. You receive a message saying that it is safe to remove the card.

Press the button on the side of the PC Card in the slot.

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Mini PCI LAN

Your NEC Versa system may ship with an internal Mini PCI LAN that allows you to connect your system to a local area network. The internal LAN is a 10/100Base-TX interface that supports both Wake on LAN and Network Boot functions.

Connecting the Mini PCI LAN

The mini PCI LAN ships with a LAN adapter cable that is designed with a LAN port connector and an RJ-45 connector. Follow these steps to take advantage of the internal mini PCI LAN.

Locate the LAN port jack on the left side of the system and open the port cover.

Connect the LAN port connector to the LAN port jack.

Connect the RJ-45 connector at the other end of the LAN adapter cable to an RJ-45 cable.

Connecting the Mini PCI LAN

A – LAN Cable Jack C – RJ-45 Connector B – LAN Adapter Cable Connector D – LAN (RJ-45) Cable

4. Connect the RJ-45 cable to a local area network.

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Internal Modem

Your NEC Versa system ships with a V.90 internal modem that allows you to connect to the Internet, send a fax, or access your email.

Note

international telephone adapter, available at most electronics supply stores.

connecting the internal modem.

When using a modem outside the U.S. and Canada, you might need an

Use only an industry standard phone line cord when

Connecting the Internal Modem

Follow these steps to connect an RJ-11 telephone cable to the internal modem.

Locate the RJ-11 telephone cable that ships with your NEC Versa notebook. Each end of the cable has an RJ-11 connector that plugs into a standard telephone outlet.

Locate the RJ-11 port on the left side of your system and open the cover.

Carefully plug the RJ-11 telephone cable into the RJ-11 port.

Connecting the RJ-11 telephone cable

Connect the other end of the RJ-11 telephone cable into an (analog) phone jack.

Now you are ready to configure your modem for Internet or email access!

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Internet Connections

Your NEC Versa system is equipped with the Microsoft Windows operating system to provide a fully-integrated Internet experience. Use the Internet Connection Wizard on your desktop to configure your system for email and Internet access. Sign up for a new account or configure your system to use an existing account. The Internet Connection Wizard offers the following choices:

! Sign-up for a new Internet account. Take advantage of the Microsoft Internet

Referral Service.

! Transfer an existing Internet account.

! Manually configure an Internet account or connect through a local area network

(LAN).

Before using the Internet Connection Wizard to transfer an existing account for email and Internet access, you need an Internet service provider (ISP) account and some or all of the following configuration information:

! the dial-up telephone number

! TCP/IP settings

! port settings

! a user name/logon and password

IR Port

! your email address

! the name of a POP3, IMAP, or HTTP server (for incoming mail)

! the name of an SMTP server (for outgoing mail)

The IR (infrared communication) port on the front of your system lets your NEC Versa DayLite/UltraLite computer communicate with other devices that also use infrared technology. The IR port is Infrared Data Association (IrDA) compatible. You can easily transfer files between your NEC Versa notebook and an IR-equipped desktop, or print to an IR-equipped printer without using cables.

IR transfer speed ranges from 9.6 Kbit/sec to 4.0 Mbit/sec. Follow these steps to choose the IR transfer speed:

Go to Start, Settings, Control Panel and double click the Wireless Link icon and select the Hardware tab.

Select the Infrared controller from the Device list and click the Properties tab.

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Select the Advanced tab and choose a value for the MaxConnectRate property. Choose a transfer speed compatible with the receiving device.

Click the OK button to save the changes.

Your NEC Versa notebook ships with the IR port disabled. Before using the IR port for the first time, you must enable the device. See detailed instructions in the section that follows.

Enabling/Disabling the IR Port in Windows 2000

The IR port on your NEC Versa notebook ships set to Auto. An icon appears on the taskbar and provides access to the system’s infrared utility. If for any reason you want to enable (or disable) the IR port to reassign system resources, refer to the following procedure.

Follows these steps to enable/disable the IR port in Windows 2000.

Go to Start, Setting, Control Panel, and double click the Wireless Link icon.

Select the Hardware tab and click the Properties button.

Select (or deselect) ‘Use the device (enable)’ in the device usage section of the window.

Click OK, then click OK again to close the Wireless Link window.

Using the IR Port

Follow these guidelines when using the IR port to communicate with another infrared device.

! Position the NEC Versa notebook no more than three feet away from the IR

peripheral device you are using.

! Make sure that there is no greater than a 30º angle between the computer and the

device.

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Traveling Tips

Preparing for Travel

Packing for Travel

Using Power Connections

Getting Through Customs

Connecting to the Internet

Page 86

Preparing for Travel

The NEC Versa DayLite/UltraLite computer makes a natural traveling companion. With a little preparation you can use the computer practically anywhere you go, to prepare your business documents, confirm your travel plans, surf the Internet, or simply stay in touch with those back home!

Here is what you should do before you leave home:

Note

Inspectors want to see the screen display a message. The boot message is usually sufficient.

If your system is fully charged, the inspection only takes a minute or so. Otherwise, be prepared to attach the AC adapter and power cable. And if you don't have these, the inspection might include a disassembly of the system.

! Back up your NEC Versa’s hard disk.

! Insert a fully charged battery to make sure your system is ready to quickly boot up

Speed the trip through airport security by carrying a charged system.

at the airport security check.

! Fully charge all your batteries.

! Tape your business card to your NEC Versa, AC adapter, and batteries.

! If you run your system with battery power, maximize battery life by using power-

saving features whenever possible.

! Take along any application or data files that you might need on diskette.

! Check that you have everything you need before you leave on a trip.

! AT&T’s Worldwide Calling Guide. (For more information, see the section later in

this chapter, “Using Your Modem.”)

Packing for Travel

The following are what you should take with you when you travel with your NEC Versa.

! Extra fully charged batteries

! Single-outlet surge protector

! Appropriate AC plug adapter for international voltage requirements

! Extra phone cord to access hard to reach wall jacks

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! USB diskette drive if you plan to use diskettes

! Copy of proof of purchase for your computer and other equipment or customs

registration form for customs check

! Customer support phone numbers for your software

! AC extension cord.

Using Power Connections

With the right accessories, you can run your NEC Versa almost anywhere! Your system self-adjusts to various power sources. The United States, Canada, and most of Central and South America use 120-volt alternating current (AC). Most other countries of the world use 240-volt AC. The NEC Versa adapts to voltages ranging from 100 to 240 volts.

There are a few countries with areas that use direct current (DC) as their main power source. You need a DC-to-AC converter in particular areas of Argentina, Brazil, India, Madeira, and South Africa.

To use your system overseas, you need an adapter plug. There are several different plugs available worldwide. You can buy these at an electronics supply store.

Getting Through Customs

With so many countries in the world, you can be sure that there are a variety of customs regulations. Plan wisely to get your NEC Versa notebook computer through customs by carrying the appropriate documentation to assure the customs agent that your system is not a recent purchase.

Travelers are often asked, when returning to their home country, whether or not they purchased the computer while outside of the country. Sometimes, the proof of purchase such as a bill of sale, insurance policy, or purchase receipt is sufficient. Taking along the purchase receipt for your laptop may sound practical, but may not always suffice, particularly when the purchaser of the computer is your company and the original receipt is not available to you.

Another alternative to a proof of purchase document is a Certificate of Registration, a document that is issued when you register your laptop with the Customs Service prior to departure. The certificate of registration contains a brief description of your computer and lists appropriate serial numbers for identification. The document is available from the customs web site at http://www.customs.ustreas.gov/.

To avoid hassle when moving your system through customs, you may want to obtain a certificate of registration and carry it whenever you travel out of the country with your NEC Versa notebook computer.

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Connecting to the Internet

Whether you are on a business trip or vacation, connecting to the Internet while you travel can be expensive and frustrating unless you are prepared. Here are some tips on how to avoid frustration and expense while on the road.

Connecting Using a Modem

If you have access to a standard telephone jack while you are traveling, you can probably use your modem for dial-up access to your favorite sites. Follow these guidelines for connecting and configuring your system.

Before leaving home, check with your Internet Service Provider to see if it has:

! A local access number at your point of destination.

! A toll-free number that can also save you money.

! In the absence of a local ISP access number or toll-free number, charging the

call to your home phone can be less expensive than charging the call to your hotel room.

Prepare your system for phone line access in another country.

! Line access outside of a hotel may require the addition of a “9” preceding the

phone number string.

! To circumvent unusual dial tone sounds sometimes encountered in hotels, you

may have to modify a system configuration setting to “ignore the dial tone.”

Always check with the hotel that the modem phone line is analog. NEVER use your modem with a digital phone line. Doing so can destroy your modem!

Use AT&T’s Worldwide Calling Guide, a resource that provides instructions for dealing with unfamiliar phone systems. For more information about the calling guide, access the web site at http:/www.att.com/traveler/ or call 800-435-0812.

Connecting Using a LAN

Many hotels and convention centers now offer direct Internet access for a nominal fee. If your hotel provides this service, follow these guidelines for connecting and configuring your system.

! Many hotels can provide a LAN cable by prearrangement, so you can travel with a

minimum of accessories.

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! Plug the LAN cable into your system and the LAN connector in the room or hall

where you want to access the Internet.

! After connecting the LAN cable, connect your system to an AC power outlet (if

desired) and power on your system.

! Try launching your browser (Microsoft Internet Explorer, or Netscape

Communicator, for example):

— If your TCP/IP network settings are already configured to “Use DHCP for

WINS Resolution” you should be able to access the Internet.

— If your TCP/IP network settings are not set to use DHCP, a help screen may

appear, or you may be directed to call the LAN provider for assistance configuring your system.

Follow the instructions that are provided to you completely, so your settings work effectively with the provider’s system.

! If you have problems, the hotel or center may be able to direct you to a support

technician.

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Using Peripheral Devices

External Monitor

External Audio Options

USB Devices

Page 91

External Monitor

You can add a standard external monitor to your NEC Versa DayLite/UltraLite system using a display signal cable (usually provided with the monitor) and a monitor transfer cable.

Follow these steps to connect an external monitor to your NEC Versa notebook.

Check that power to both the NEC Versa notebook and the monitor is off.

Open the monitor port cover on the left side of the system.

Attach the monitor transfer cable connector to the monitor port on the system.

Connecting a monitor

Connect the monitor cable to the transfer cable.

Connect the monitor power cable and plug it into a properly grounded wall outlet.

Follow any setup instructions in the monitor's user's guide.

Turn on power to the system and the monitor.

Press

Fn-F3

to toggle through the video modes: LCD, CRT, or both.

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External Audio Options

The NEC Versa notebook comes equipped with built-in audio ports that let you record and play sound.

Connect audio jacks, like a microphone, headphones, or external speakers to the audio ports as follows.

Locate the audio port that you want to use.

Plug the jack into the appropriate port on the right side of the NEC Versa notebook.

Audio ports

A – Headphone Jack B – External Microphone Jack

Note

sound distortion or feedback, use the Fn-F11 key to lower the volume.

Some feedback is caused by having the microphone and speakers too close to each other, so moving the external audio option away from the unit may also help.

If you are using external speakers or an external microphone and experience

Using External Devices 8-3

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USB Devices

Your NEC Versa system is equipped with two USB ports that increase your connectivity choices. The USB ports on your system allow you to connect up to 127 USB-equipped peripheral devices per port to your NEC Versa notebook computer. These peripherals may include a digital camera, scanner, printer, CD-ROM drive, modem, mouse, keyboard, telephone, or game device.

USB devices called USB hubs can serve as connection ports for other USB peripherals. Only one device needs to be plugged into your NEC Versa notebook. Additional peripherals can be connected in a daisy chain configuration where one device is connected to another in a series. Up to 127 devices can be connected together in this way.

life. Always connect your system to an AC power source before connecting USB devices.

Connect an external USB device to your system as follows.

Locate either of the USB port covers on your system and open the cover door(s).

Plug in up to 127 USB devices per port to optimize your notebook possibilities.

Connecting USB devices to your system may reduce battery

Connecting USB devices

A – USB Connector B – USB Port

8-4 Using External Devices

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Using Multimedia

Audio

Video

Multimedia Applications

Page 95

Audio

Recording

The NEC Versa notebook provides entertainment-level sound quality with its internal mono speaker or by plugging stereo speakers or headphones into the external speaker/headphone jack. It handles MIDI files and digital audio files recognizing .WAV, .MID, and .AVI formats. The system is 3D-stereo, Sound Blaster

PRO

compatible.

All information on a computer must be stored in digital form. Analog audio signals from sources such as tape cassettes or music CDs must be digitized before being recorded and stored on disk.

You can make microphone level recordings on your NEC Versa computer using the internal microphone or an external microphone plugged into the microphone jack on the front of the system.

Note

down before using the microphone or feedback may occur.

When using the built-in microphone, make sure the speaker volume is turned

The following procedure describes how to record using the Microsoft Sound Recorder and an external microphone plugged into the NEC Versa notebook.

To record using an external microphone, attach an external microphone to the microphone port.

Go to Start, Programs, Accessories, Entertainment, and select Sound Recorder.

Specify the default sound quality before you record.

! Select Audio Properties from the Sound recorder edit menu.

! Use the Effects menu to adjust recording volume, device, and quality settings.

Select File, New from the Sound Recorder menu bar.

Click the Record button (solid round dot) to begin recording.

Click the Stop button (solid rectangle) to stop recording.

Select File, Save As from the Sound Recorder menu bar.

Name and save your file.

You can play your recording in Sound Recorder or in Windows Media Player. See the section, “Playing Back,” later in this chapter.

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Note

Microphone

You can capture and record sounds through the internal microphone on the NEC Versa or through an external microphone that connects to the system through the microphone port. You can record voice-overs for narration, reminders, or special instructions. See “Recording,” explained earlier in this chapter, for details about recording sound with the microphone.

Mixing

With the Microsoft Sound Recorder on your NEC Versa notebook, you can mix data from two separate .WAV files to create a new sound file. You can also mix the microphone volume to create soft background sounds to accompany a voice-over or another more prominent sound. Mixing lets you blend digital and MIDI audio files to get the final, high-quality soundtrack you want.

See the online help that is available with the Sound Recorder for more information.

Playing Back

Before recording from the external CD-ROM drive to the internal hard disk

You can play back your recorded soundtrack through stereo headphones, the internal NEC Versa notebook mono speaker, or external stereo speakers. You can play .WAV and .MID files as well as CD audio. Adjust the volume through the software or with the

Fn-F10/Fn-F11

function keys.

Play audio from files or audio devices as follows. (This example shows how to use the Windows Media player option in Accessories. You can also play audio through the Microsoft Sound Recorder. See the Sound Recorder help files for details on its use.)

Go to Start, Programs, Accessories, Entertainment, and select the Windows Media Player option.

Click File and specify the file name of your audio source.

Once your file is open or your source specified, click the Play button.

Click the square Stop button to stop playing the audio.

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Using Headphones

The NEC Versa notebook headphone port delivers sound at half a watt. Stereo headphones (available at an electronics supply store) plug in through the headphone jack located on the front of the NEC Versa notebook. Adjust the volume using the

F10/Fn-F11

function keys or through the software using the sound horn on the taskbar.

Using the Built-In Speaker

The NEC Versa notebook has a built-in mono speaker that is always available. Adjust the volume using the sound horn on the taskbar.

Fn-F10/Fn-F11

Using External Stereo Speakers

For full stereo sound impact, you can plug a pair of stereo speakers into the headphone jack located on the front of the system. Adjust the volume using the function keys or through the software using the sound horn on the taskbar.

MIDI Files

The musical instrument digital interface (MIDI) lets you enhance a presentation by adding computer-generated music and sound effects. Using MIDI, you can purchase a wide range of public domain and commercial recordings in MIDI format.

MIDI files require only a fraction of the storage space of digital audio files.

Fn-

function keys or through the software using the

Fn-F10/Fn-F11

Video

The NEC Versa UltraLite XGA display panels have a high-resolution capability of 1024 x 768 pixels, and the Versa DayLite SVGA has a high-resolution capability of 800 x 600 pixels.

Use the Windows Media Player on your NEC Versa notebook to run full motion, fullscreen MPEG video. For details about using the Windows Media Player, refer to the section earlier in this chapter, “Playing Back.”

Using Digital Video Files

With commercial video capture hardware and application software, you can plug any video device, including VCRs, camcorders, and laser disc players into your NEC Versa notebook and record motion graphics to your hard drive. Use the system’s USB port or PC Card slot (depending on the video capture hardware and software that you purchase separately) to plug in the external video device. You can even use a video frame grabber and store a stream of grabbed stills on your hard disk!

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Using Animation Files

You can create a dynamic presentation using an animation application. Animation can illustrate a concept, drive home an important point, or command attention. Graphics animation can add punch to a presentation with an animated illustration, a flashing arrow, or a flying logo.

Multimedia Applications

A growing number of multimedia applications are available for PC users. These multimedia software packages include graphics packages, animation software, and presentation authoring systems as follows:

! Animation software allows you to create 3D effects and 3D titles and add interest to

an otherwise static presentation.

! Authoring packages let you pull all the elements of your design into an exciting,

interactive multimedia presentation.

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Solving System Problems

Problem Checklist

Start-Up Problems

If You Need Assistance

Page 100

Problem Checklist

First check the items in the following list. If these items don't help, see the table that follows the list.

! Power is on to the computer.

! The electrical outlet to which your AC adapter is connected is working. Test the

outlet by plugging in a lamp or other electrical device.

! All cables are tightly connected.

! The display setting is configured correctly.

! The display brightness control is adjusted properly.

! If using battery power, check that the battery pack is properly inserted and fully

charged.

Problem Resolution

Troubleshooting

The system does not power on.

LCD screen is dark and blank.

Battery power does not last long.

Information on the LCD is difficult to see.

If you are operating the system with battery power, check that the battery pack is correctly inserted. Attach the AC adapter to recharge the battery.

If you have the AC adapter attached, check that you are using a working electrical outlet.

Power-saving mode has shut off the backlight. Press a keyboard key or move the mouse.

The built-in LCD may not be selected. Press Fn-F3 once or twice to select the LCD video mode.

Screen brightness needs adjustment. Use the Fn-F8 and Fn-F9 functions keys.

The system entered Standby mode due to low battery power. Use the power meter to check battery status. Plug in the AC adapter or replace the battery pack, and then press the Power button to resume operation.

Use power-saving modes.

Fully charge and discharge the battery several times to recondition it.

Replace the battery.

Use the Fn-F8 and Fn-F9 functions keys to adjust the brightness control.

10-2 Solving System Problems