Page 1 PROPRIETARY NOTICE AND LIABILITY DISCLAIMER The information disclosed in this document, including all designs and related materials, is the valuable property of NEC Corporation (NEC) and/or its licensors. NEC and/or its licensors, as appropriate, reserve all patent, copyright and other...
Page 2: Using This Guide
® The NEC Versa 2400 Series User’s Guide gives you the information you need to maximize the use of your NEC Versa 2400 Series notebook computer. Read this guide to familiarize yourself with the system and its features. For specific information see Chapter 1, “Getting Started,”...
Page 3 Environment,” provides guidelines to help promote a healthy work setting. Appendix B, “Specifications and Environment,” to re- view NEC Versa 2400 Series system specifications. TEXT SETUP To make this guide as easy to use as possible, text is set up in the following ways.
Page 4: Related Documents
See the following documents for additional information on your NEC Versa 2400 Series notebook computer: The NEC Versa 2400 Series Quick Setup sheet help you get your system up and running. The NEC Versa 2400 Series Quick Reference card pro-...
Page 5: Table Of Contents
Contents Using this Guide ..............Text Setup..............Related Documents ........... 1 Getting Started Getting to Know Your NEC Versa ......Around the Front of the System......LCD Panel............Speakers and Status LEDs ......Keyboard............NEC VersaGlide..........Battery Pack Bay..........Around the Back of the System .........
Page 6 Routine Cleaning ..........1-23 Introducing the Software Windows Introduction..........Windows 95 ............Windows for Workgroups ........DOS Introduction ............. Guide to Online Help ..........Guide to NEC Utilities ..........Setup..............Battery Gauge Utility........... PHDisk..............Other Software ............Phoenix Card Manager ........LapLink...............
Page 7 Using Keys ............. Checking/Setting System Parameters....Using Power Management......... Power Saving Modes ........... 3-10 Power Management Settings ........ 3-11 Using Fn-Esc ............3-11 Using Your NEC Versa LCD................. Keyboard..............Function Keys............NEC VersaGlide............Making VersaGlide Adjustments ......Windows 95 VersaGlide Adjustments....
Page 8 Windows 95 Systems........4-34 Windows for Workgroups Systems ....4-36 External Keyboard/Mouse........4-38 External Audio Options........4-40 NEC Port Replicator 2400 ........4-41 Using the Port Replicator 2400 ....... 4-41 Using TV Output..........4-42 Changing Video Settings ......... 4-43 For Windows 95 Users Only ..... 4-43 For Windows for Workgroups Users Only..........
Page 9 Multimedia Applications ........... VideoSaver............Traveling with Your NEC Versa Power Connections ........... Checklists..............What to Take............Preparing Your NEC Versa for Travel ....Solving Problems Problem Checklist............. Start-Up Problems ............ POST Error Messages ......... If You Need Assistance..........Getting Help .............
Page 10 Vary Your Workday ..........Pre-Existing Conditions and Psychosocial Factors ..Specifications Using DOS Programs Using Power Management in DOS Mode ....Windows for Workgroups ........Windows 95 ............Setting Up DOS Mode Games in Windows 95... viii Contents...
Page 11: Getting Started
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 2400 Series system is ready to go! To get started: Read Appendix A, Setting Up a Healthy Work Envi- ronment, for guidelines that help you use your computer productively and safely.
Page 12: Getting To Know Your Nec Versa
GETTING TO KNOW YOUR NEC VERSA The NEC Versa 2400 Series notebook computer offers you a portable system filled with exciting resources for home, business or travel. Standard features include a powerful ® Intel Pentium 100-MHz or 133-MHz microprocessor that...
Page 13: Around The Front Of The System
(LCD) panel. Front features LCD Panel Your NEC Versa 2400 Series system comes with a color LCD that you can adjust for a comfortable viewing posi- tion. The LCD is an 11.3-inch Dualscan Super-Twisted Nematic (DSTN), cold cathode fluorescent tube (CCFT), backlit Super Video Graphics Array (SVGA) color display.
Page 14: Speakers And Status Leds
LCD contrast. Fn-← Speakers and Status LEDs NEC Versa systems offer the following features on the LCD hinge and the upper part of the keyboard panel: Built-in Stereo Speakers provide stereo sound for your multimedia presentations or listening pleasure.
Page 15 Status LEDs have the following meanings and light under the conditions noted: Status LED icons  Drive Status – lights when the NEC Versa writes data to or retrieves data from the hard disk drive, CD-ROM reader, or diskette drive.
Page 16: Keyboard
Failure to do so can result in data loss. Keyboard The NEC Versa 2400 Series system comes with an 87-key keyboard with inverted T cursor keys. (European models come with 88 keys.) See Chapter 4, “Using the Keyboard,”...
Page 17: Battery Pack Bay
Doing so can damage the drive and the bay connectors. AROUND THE BACK OF THE SYSTEM You’ll find system ports for connecting your NEC Versa to optional devices (like a printer or external monitor) on the back of your NEC Versa. For an understanding of each feature, see the descriptions that follow the figure.
Page 18 Plugging in an external micro- phone disables the built-in microphone. Infrared Port — Use this port to transfer files between your NEC Versa and an IR-equipped desktop or note- book computer. You can also print to an IR-equipped printer without using cables.
Page 19: Around The Sides Of The System
Monitor (Video) Port — Use this 15-pin 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. Expansion Port — This port provides a connection for the NEC Port Replicator 2400.
Page 20: The Right Side
The Power button also acts as a Resume button when the system is in Save-to-File mode. The Right Side The right side of the NEC Versa offers the features shown in the following figure. (Features are described after the figure.)
Page 21: Around The Bottom Of The System
Diskette Drive — A 3.5-inch, 1.44-MB diskette drive comes installed in the NEC Versa 2400 Series system. The drive accepts 1.44-MB high-density diskettes as well as 720-KB double-sided double-density diskettes. If you remove the drive, the diskette drive bay also sup- ports an optional second battery pack.
Page 22: Nec Versa Power Sources
Charging” later in this chapter for proper charging and dis- charging procedures.) When connected, the AC adapter charges the battery whether or not the NEC Versa is powered on. The LED on the AC Adapter indicates the current battery charge status as follows: Green indicates that the battery is fully charged.
Page 23 AC source. Connect the AC adapter as follows: CAUTION Use only the AC Adapter that comes with your NEC Versa 2400 Series system. Although other AC adapters may look similar, using them can damage the system.
Page 24: Powering On
Using the Main Battery Pack The NEC Versa 2400 Series system comes with a recharge- able nickel metal-hydride (NiMH) battery pack. You can run your system on battery power for up to 4 hours with 2 batteries installed and power management features enabled.
Page 25: Installing The Battery Pack
When battery power is very low, the power LED blinks and the system beeps a warning. Installing the Battery Pack Install the battery pack in your system as follows. (For in- formation about replacing a battery pack, see “Replacing the Battery Pack,” a little later in this section.) CAUTION Be sure to save your data before replacing the bat- tery pack or connecting the AC adapter.
Page 26: Battery Handling
Read the precautions printed on the battery. Battery Handling Review the following before handling a NiMH battery Use NiMH batteries only in the NEC Versa computer for which they are designed. Mixing other manufac- turer’s batteries, or using a combination of very old and new batteries can deteriorate battery and equipment per- formance.
Page 27: Replacing The Battery Pack
Turn the system over, open the LCD panel, and power on the system. Battery Life The NEC Versa NiMH battery has an approximate life of 2 hours under the following conditions: When it is new and fully charged. When no peripherals are connected to your NEC Versa.
Page 28: Battery Charging
Charge time depends on whether or not you are using the system. There are two ways to charge your battery while it is installed in the NEC Versa: When the system is off or in Suspend mode and the AC adapter is connected, charge time is approximately 2 hours.
Page 29: Battery Precautions
Battery Precautions Comply with the following precautions whenever you use NiMH batteries. WARNING Keep the battery away from heat sources includ- ing direct sunlight, open fires, microwave ovens, and high-voltage containers. Temperatures over 60ºC (140ºF) may cause damage. Do not drop or impact the battery. Do not disassemble the battery.
Page 30: Battery Disposal
An authorized NEC service technician can replace the CMOS battery for you. SYSTEM CARE The NEC Versa is a durable, dependable system built for extensive use and travel. Follow these guidelines to main- tain the condition and performance of your computer.
Page 31: Precautions
Turn computer power off before attaching or removing non-plug and play devices. Do not push any foreign objects into the NEC Versa op- tion bays, connectors, and slots. Avoid using the computer or AC adapter for extended periods in direct sunlight.
Page 32: Storage Requirements
Keep liquids and food away from the system. Turn computer power off before cleaning it. Avoid exposing the NEC Versa or AC adapter to ex- treme changes in temperature or humidity. If it is un- avoidable, allow your NEC Versa to adjust to room temperature before use.
Page 33: Routine Cleaning
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. Getting Started 1-23...
Page 34: Introducing The Software
Introducing the Software This chapter introduces you to the software that comes with the NEC Versa 2400 Series system, including: the Windows 95 operating system or the Windows for ® Workgroups operating system with MS-DOS (The op- erating system that ships with your system is model de- pendent.)
Page 35: Windows Introduction
– Official Airline Guide (OAG®) WINDOWS INTRODUCTION Some NEC Versa 2400 Series models give you the option of loading either Windows 95 or Windows for Workgroups to use on your system. (Other models come standard with Windows 95 already loaded.) When you select one operat- ing system, the other is automatically deleted.
Page 36: Windows 95
NEC InfoCenter — gives you easy access to online help and customer service information. Windows for Workgroups Windows for Workgroups offers the well-established Win- dows interface.
Page 37: Dos Introduction
Games — Gives you a way to practice your VersaGlide skills or just relax. NEC Versa 2400 InfoCenter — Includes online topics specific to the NEC Versa 2400 Series, NEC customer support, Windows, and DOS. NEC Utilities — Includes small programs written by NEC to help you manage your NEC Versa computer.
Page 38: Guide To Online Help
NEC offers you, our customer. We provide information to help you become self-sufficient with your NEC Versa, but if you need help, we’re there for you. (If you purchased your system outside of the United States, please contact your local NEC dealer for customer support information.)
Page 39: Guide To Nec Utilities
The MS-DOS QuickStart Guide 6.22 This online “book” offers lessons on using MS-DOS, which also runs on the NEC Versa. (This file is avail- able only when Windows for Workgroups 3.11 is the operating system loaded.)
Page 40: Phdisk
This utility creates a file on the hard disk that is large enough to contain all the program and data residing in the NEC Versa dynamic memory. Your system ships with a file that is approximately 17 MB. You only need to update this file size if you upgrade the amount of memory in your sys- tem to more than 16-MB.
Page 41: Laplink
Phoenix Card Manager is only available in Windows for Workgroups systems. Card management software is built into Windows 95. LapLink LapLink offers the following features: File Transfer — lets you move or copy files between computers. To speed file transfer, LapLink compares files being updated and transfers only the changed in- formation.
Page 42 In Windows 95, press Start, slide the cursor to Pro- grams, and locate LapLink for Windows 95. High- light the LapLink for Windows 95 line and press the VersaGlide selection button or tap the pad once. If you do not have a port enabled, LapLink prompts you to enable one.
Page 43: Mcafee Anti-Virus Software
WebScan and VirusScan are two scanning software tools included on the NEC Versa 2400 Series system. In Windows for Workgroups, a Vshield icon is shipped minimized as an icon on the desktop to easily determine whether protection-level software is running or not, as well as provide a virus alert chime mes- sage when a virus is resident.
Page 44: Videosaver
Before you can use the WebScan software and connect to the Internet, you must first purchase and install a modem card into your NEC Versa 2400 computer. Make sure the PC Card is connected to a working phone line. The line must be an analog line.
Page 45: Xingmpeg Player
Press the Preview button to see the current video clip selected. To modify the video settings, press the Settings button. The settings screen shows the available video clips and gives you options to: Rearrange the order in which the clips appear. Mute the sound.
Page 46: Microsoft Golf
NOTE It is strongly recommended that you install the modem card in your NEC Versa prior to running the online service setup program. As part of the setup program, it recognizes your modem information. If...
Page 47 You can also use an external modem connected to the serial port. set up the selected online service on your NEC Versa using an easy-to-follow setup program. select the newly created online service icon, register with the service, and begin your online adventure.
Page 48: America Online
NEC and its products. Use America Online to E-mail technical questions to NEC’s Technical Support staff, post technical questions and mes- sages on the Message Board, and access the NEC Software Library to download files. NOTE...
Page 49: Compuserve
If you subscribe to CompuServe, you can use the service to obtain information about NEC and its products. Use CompuServe to E-mail technical questions to NEC’s Technical Support staff, post technical questions and messages on the Bulletin Board, and access NEC’s Bulletin Board. NOTE You cannot download information from the NEC Bulletin Board from CompuServe.
Page 50: Netscape Navigator Personal Edition
At the opening screen, click on Service, type in NEC TECH at the prompt, and click OK. At the NEC menu, double-click on one of the following topics, then follow the prompts: NEC Bulletin Board Information About This Service Access NEC BBS Access CompuServe Information Services Exit.
Page 51: Official Airline Guide (Oag)
The Official Airline Guide is an online service that gives you access to flight details for all commercial airlines worldwide. NEC provides a sample of the monthly data that OAG provides. You can call OAG for a free copy of the most current information.
Page 52 You can also check on seat availability and prices. Access OAG as follows. Purchase and install a modem card into your NEC Versa. Make sure the card is connected to a working phone line. From the Program Manager in Windows for Work-...
Page 53: Using Setup And Power Management
Using Setup and Power Management Your NEC Versa 2400 Series system comes with a hard- ware setup program called Setup that allows you to view and set system parameters. The system also comes with a power management program that lets you conserve energy, save battery power, extend the life of your LCD backlight, and protect against data loss due to low battery power.
Page 54: How To Use Setup
The Setup Main screen appears, displaying current parame- ter settings. When you press to enter Setup, the system automatically detects current parameter settings with the Power-On Self- Test (POST). If the system detects an error during POST, it prompts you with a double beep and a message: "Press <F1>...
Page 55 Item-Specific Help The right part of the screen. This area describes each parameter and its available settings. Menu Bar The top line of the screen. Each of the five selections displays its own screen. Parameters The left part of the screen. This area lists parameters and their current settings Key Status Bar The bottom part of the screen.
Page 56: Using Keys
Using Keys The following table lists Setup keys and their functions. Setup Key Functions WHAT IT DOES ← → Chooses a selection from the menu bar. Home/End Moves to the first/last parameter on the current screen. PgUp/PgDn Displays the previous/next page of the current screen if scrollable.
Page 57: Setup Parameters
Setup Parameters DEFAULT ALTERNATE PARAMETER SETTING SETTINGS Main HR:MIN:SEC System Time System Date MO/DAY/YEAR 1.44MB, 3.5" Not Installed Diskette Drive A IDE Adapter 0 Master Auto User, CD, None Autotype Fixed Disk Boot Options Boot Sequence A:, CD-ROM, C: then A; C: only then C: SETUP prompt Enabled...
Page 58 DEFAULT ALTERNATE PARAMETER SETTING SETTINGS Game Port Enabled Disabled Display to TV Disabled NTSC; PAL Plug & Play O/S Security Disabled Enabled User Password is Set Password Press Enter. Enabled Password on boot Disabled Enabled Password on resume Disabled Power Savings Power Savings Disabled on AC Disabled/Enabled...
Page 59 The Peripherals screen displays the connection location between the system and the Input/Output (I/O) ports. Security Your NEC Versa supports a password for system security on several levels. Using the Security screen, you can require that a password be entered...
Page 60 Setting an Initial System Password Set an initial password as follows. Select Security from the menu bar. Select "Set Password" by pressing Enter At the prompt, enter a password up to seven characters long. Then, as prompted, reenter your password for verification.
Page 61: Using Power Management
USING POWER MANAGEMENT Power Management in the NEC Versa lets you conserve en- ergy, save battery power, extend the life of your LCD backlight, and protect against data loss due to low battery power.
Page 62: Power Saving Modes
It is wise to keep your Power Management features enabled, even when using AC power. Power Saving Modes The NEC Versa has three different power consumption states, these include: Active Mode — All components are turned on and active.
Page 63: Power Management Settings
Press the key combination again to bring the NEC Versa out of Suspend mode. Using Setup and Power Management 3-11...
Page 64 Suspend mode shuts down all possible devices in the system while retaining data and system status. The screen goes dark when the system is in Suspend mode. If the system goes into Suspend while in CRT-only display mode ( ), it resumes in the same mode whether or not Fn-F10 the CRT is still attached.
Page 65: Using Your Nec Versa
Using Your NEC Versa The more you use your NEC Versa 2400 Series system, the more proficient you will become at everything — from us- ing function keys to setting up presentations. This chapter gives concise information on these and other...
Page 66: Keyboard
KEYBOARD The NEC Versa keyboard is equipped with many features. These include: Function keys Cursor control keys Typewriter keys Numeric keypad Control keys. Feature keys are located as shown in the following figure. Key operations are described after the figure.
Page 67 The following function key combinations are pre- programmed for the NEC Versa. — Fn-Esc puts the system into Suspend mode; resumes system operation when pressed a second time.
Page 68 When you press Num Lock again, the keys revert to their normal functions as typewriter keys. To use the functions printed on the front of the keys, press and the key. (These functions are not available when NumLock is enabled.) 4-4 Using Your NEC Versa...
Page 69: Nec Versaglide
. How the key combination works depends on the applications you are running. NEC VERSAGLIDE 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. You can select items in one of two ways: Double tap your finger on the VersaGlide.
Page 70: Making Versaglide Adjustments
If you install another mouse driver over the shipping default, the double-tap capability is lost. Making VersaGlide Adjustments The NEC VersaGlide (also called the Synaptics Touchpad) lets you customize how it functions with the cursor. You can control the size and color of the cursor, cursor speed, double-click speed, and selection button orientation.
Page 71: Windows For Workgroups Versaglide Adjustments
To access and adjust your VersaGlide and cursor, follow these steps. From the Program Manager, open the Main program group, and double-click the Control Panel icon. Double click on Synaptics TouchPad icon. A control panel screen appears. Using Your NEC Versa 4-7...
Page 72 VersaGlide to respond.  Gestures – provides the option of recognizing several gestures that simulate mouse clicks sim- ply by pressing the pad surface. Click Cancel to accept or cancel the adjustments you make. 4-8 Using Your NEC Versa...
Page 73: Versaglide Tips
See Appendix A, “Setting Up a Healthy Work Environ- ment,” for more information. DRIVE BAYS The NEC Versa comes with three drive bays — one in the front of the system and two on the right-hand side. The bays support the following: Front Bay —...
Page 74: Removing Devices From Drive Bays
Use the following steps to remove the diskette drive (or other device) from the drive bay. Make sure the NEC Versa is powered off, all external options are disconnected, and the LCD panel is closed. Turn the system upside down.
Page 75: Installing Devices In Drive Bays
Turn the system over, open the LCD panel (if needed), and power on the system. Customizing Your System It’s easy to customize your NEC Versa 2400 Series system using the drive bays. You can work with AC power and have the diskette drive and 6X CD-ROM reader installed.
Page 76: 6X Cd-Rom Reader
Turn the system over and power on. 6X CD-ROM READER Some NEC Versa 2400 models come with a 6X CD-ROM reader that features the latest in CD-ROM technology. The CD-ROM reader is assigned the drive letter E: in Windows for Workgroups systems.
Page 77: Cd Loading
Now you can manually open the drawer. Status LED — lights during data read operations. Do not eject the CD or turn off the NEC Versa when the indicator is lit. CD Loading To insert a CD into the CD-ROM reader, follow these steps.
Page 78: Playing Audio Cds
From the Device drop down menu, select “CD Audio.” From the media player control panel that appears, click on the play button. Use the slide bar displayed to specify a particular track on the CD. 4-14 Using Your NEC Versa...
Page 79: Using Audio Cds Under Windows 95
This is the data side of the Do not write on or apply labels to either side of the CD. Keep the CD away from direct sunlight or high temperatures. Using Your NEC Versa 4-15...
Page 80: Pc Cards
The extension can be as large as 40 mm deep by 9.65 mm high. This extension pro- vides room for additional electronics as well as a location for external connectors. 4-16 Using Your NEC Versa...
Page 81: Type Iii Cards
PC Card Modems You can use a PC card modem with your NEC Versa to communicate with others via fax, e-mail, or connect to an online service or bulletin board.
Page 82: Storage Cards
Storage Cards When you insert a memory or storage card in an NEC note- book computer, it appears as a unique drive depending on the type of card and the slot you are using. The following table provides sample drive designations.
Page 83: Pcm Plus Drivers
PC cards. PCM Plus installs PCMSFUL only if you plan to use Flash memory cards. Otherwise, it installs PCMCS. PCMFFCS.EXE Acts as a high-level bridge between MSFLASH.SYS and Card Services. Using Your NEC Versa 4-19...
Page 84: Pc Card Enablers
An Enabler may only work in Windows Standard Mode. Enablers have minimal memory requirements. For ex- ample, they require as little as 4 KB for a modem, 16 KB for Ethernet, and 24 KB for Token Ring. 4-20 Using Your NEC Versa...
Page 85: Disabling Preloaded Pcmcia Drivers
Disabling Preloaded PCMCIA Drivers You can disable all of the PCMCIA drivers that come pre- loaded in your NEC notebook computer. However, doing so limits some of the flexibility of PCMCIA. You can still use PC cards that have Enabler software, but you can install and run only one at a time.
Page 86: Pc Card Slots
PC Card Slots Your NEC Versa integrates two PC card slots for inserting two Type II PC cards or one Type III PC card. NOTE This 32-bit structure is backward compatible, but also accepts new cards. Using the system’s PC card slots, you can add optional PC cards and connect external devices to your NEC Versa.
Page 87: Removing A Card
Program Manager or the PC Card icon. It shows which slot contains a PC card and which is empty. Removing a Card Remove PC cards from Windows for Workgroups (Windows 3.11) systems as follows. Go to step 3 for Win- dows 95 systems. Using Your NEC Versa 4-23...
Page 88: Ir Port
Press the button on the side of the PC card in the slot. Pull the card out of the slot. IR Port The IR port on the back of your system lets your NEC Versa communicate with other devices that also use infrared technology. The IR port is Infrared Data Association (IrDA) compatible.
Page 89: Increasing System Storage And Memory
Setup to specify your new drive type. Installing a Memory Module Your NEC Versa comes standard with either 8 or 16 mega- bytes (MB) of Extended Data Out (EDO) memory. This new technology gives your system higher performance. You...
Page 90 Locate the DIMM sockets. The top socket is connector 0 and should be used when installing only one module. The bottom socket sits a little in front of the top socket for easier access. However, installation for both sockets is the same. 4-26 Using Your NEC Versa...
Page 91 Press down on the DIMM until the locking tabs on the sides snap into place, securing the module. Inserting DIMMs To remove a DIMM, press the locking tabs away from the sides of the module until the module pops up. Then, remove the DIMM. Using Your NEC Versa 4-27...
Page 92: Reviewing The Memory Map
Replace the NEC Versa components in the following order. Snap the LED guard back into place. Gently reposition the keyboard. Slide the speaker caps from the sides of the system over the speakers. Run the Setup program to register the new memory installed.
Page 93: Installing Options
See the following sections for steps on using the options. External Monitor You can add a standard external monitor to your NEC Versa. You need a display signal cable (usually provided with the monitor). One end of the cable must have a 15-pin connector for the system.
Page 94 Follow any setup instructions in the monitor’s user’s guide. Turn on power to the monitor. Power on the NEC Versa. Press the function key combination to toggle be- Fn-F10 tween the LCD, CRT, or simultaneous display on both.
Page 95: Parallel Devices
When you connect a printer, be sure to install the appropriate printer driver through the Windows Control Panel. Connect a parallel device to your NEC Versa as follows. Check that both the NEC Versa and parallel device power are off.
Page 96: Serial Devices
To install a serial device such as a printer or an external modem, you need a cable with a female 9-pin connector. If installing a serial mouse, see the information under “Serial Mouse Use” following the device connection instructions. 4-32 Using Your NEC Versa...
Page 97 When you connect a printer, be sure to install the appropriate printer driver through the Windows Control Panel. Follow these steps to connect a serial device to your NEC Versa. Check that both the NEC Versa and the device power are off.
Page 98: Serial Mouse Use
(either Windows 95 or Windows for Workgroups). Windows 95 Systems Follow these instructions to add a serial mouse to your Windows 95 system. From the Windows 95 Start menu, select Settings and then Control Panel. 4-34 Using Your NEC Versa...
Page 99 Press Next a third time to be- gin the detection process. Once detection is complete, press the Finish button. Both the serial mouse and the NEC VersaGlide touchpad will function. If you remove the serial mouse and restart your system, the mouse icon appears in the device manager list with a circled exclamation point over it.
Page 100: Windows For Workgroups Systems
Modify the line by adding to the end of the line. The line should look like the following: C:\SYNTOUCH\SYNTOUCH /C1 Press File, Exit, and Yes to save the change. Press Alt-F4 and press the OK button to exit Windows. 4-36 Using Your NEC Versa...
Page 101 Press the down arrow next to the mouse field. Locate and highlight the following line: Synaptics Touchpad Press OK. Press Current (if available). Press Restart Windows. Once Windows restarts, the VersaGlide is enabled and the serial mouse is disabled. Using Your NEC Versa 4-37...
Page 102: External Keyboard/Mouse
NEC Versa. When you connect an external keyboard, you can use both the built-in keyboard and external keyboard simul- taneously. (The embedded numeric keypad on the NEC Versa does not work in this case. Use the keypad on the external keyboard.) When you use an external mouse, the VersaGlide is disabled.
Page 103 To attach both an external keyboard and a external mouse at the same time, use the optional NEC Y-adapter. Contact the authorized NEC dealer in your area for information. Follow these steps to connect an external keyboard/mouse to your system.
Page 104: External Audio Options
The system immediately recognizes the keyboard/mouse. External Audio Options The NEC Versa comes equipped with built-in audio ports that let you record and play sound. Connect audio jacks, like a microphone or external speak- ers, to the audio ports as follows.
Page 105: Nec Port Replicator 2400
NEC Port Replicator 2400 The NEC Port Replicator™ 2400 duplicates the ports found on the back of your NEC Versa 2400 Series system. Keep the NEC Port Replicator 2400 in your office con- nected to peripherals while you take your NEC Versa on the road.
Page 106: Using Tv Output
NEC Versa 2400 Series computer and port replicator, you must first complete the following: change video settings to 640x480 pixels, 256 colors connect the NEC Versa 2400 Series computer to the TV set the NEC Versa 2400 Series system BIOS to TV mode These steps are described in detail next.
Page 107: Changing Video Settings
For Windows for Workgroups Users Only In the Main program group double click the Windows Setup icon. Next click “Options,” and “Change System Settings.” Select the Display menu to view a list of video drivers. Using Your NEC Versa 4-43...
Page 108: Connecting Your Notebook To A Tv
NOTE If a laplink remote message displays, just click “No” to continue. Go on to the next set of instructions to connect the NEC Versa 2400 Series computer to a TV or VCR. Connecting Your Notebook to a TV Use these steps to connect your NEC Versa 2400 Series computer to a TV or VCR.
Page 109: Setting The System Bios To Tv Mode
TV mode using the computer’s Setup utility. If you’d like more information on Setup, see Chapter 3, “Using Setup and Power Management.” Power on your NEC Versa 2400 Series computer. When you see the “System BIOS Shadowed” screen, press to enter Setup.
Page 110 Display area, 800x600 pixels Color palette, 256 colors NOTE If your NEC Versa 2400 Series computer is accidentally started in TV mode without a TV/VCR connection, the LCD blanks immediately following the Power On Self Test (POST). However, if you...
Page 111: Using Multimedia
With its fast Pentium™ processor and enhanced audio and video capabilities, you can perform fantastic multimedia feats with your NEC Versa 2400! This section describes the NEC Versa 2400’s multimedia features and how you can use them to create high-quality, powerful presentations.
Page 112 The following procedures give an example of recording sound using the Sound Re- corder and saving it to a file on the NEC Versa. (For de- tails, see the online help that becomes available when you open the Sound Recorder.)
Page 113: Line-In
Line-In accepts analog signals from external devices such as a tape deck, a stereo CD-player, or a stereo tuner. The Line-In port has a mini-type connector. You may need an adapter to connect your input device to the NEC Versa 2400 through Line-In. NOTE Using Line-In does not disable the internal speakers.
Page 114: Microphone
Microphone You can capture and record sounds through the internal micro- phone on the NEC Versa 2400. You can record voice-overs for narrations for narration, reminders, or special instruc- tions. See “Recording” earlier in this chapter, for details about re- cording sound with the microphone.
Page 115: Using Headphones
The NEC Versa headphone port delivers sound at half a watt. Stereo headphones plug in through the headphone jack located on the back of the NEC Versa. Use the audio soft- ware that comes on your system to adjust the volume.
Page 116: Video
MIDI files require only a fraction of the storage space of digital audio files. VIDEO The NEC Versa 2400 features a DSTN backlit SVGA color display for sharp effective visuals right on the system or projected onto an external CRT monitor.
Page 117: Multimedia Applications
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 3-D effects and 3-D titles and add interest to an otherwise static presen- tation.
Page 118 In Windows 95, follow these steps. Click Start, Settings, and the Control Panel. Double click the Display icon from the Control Panel. The Display Properties screen appears. Click the Screen Saver tab from the choices along the top of the screen. Scroll through the screen saver choices.
Page 119: Traveling With Your Nec Versa
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. Traveling with Your NEC Versa 6-1...
Page 120: Checklists
Madeira, and South Africa. CHECKLISTS The following checklists can help you prepare for your trip with your NEC Versa. Look them over and use what fits your situation. What to Take The following are what you should take with you when you travel with your NEC Versa.
Page 121: Preparing Your Nec Versa For Travel
Put your system into Suspend or Standby mode so you can quickly boot up at the airport security check. Fully charge all your batteries. Tape your business card to your NEC Versa, AC adapter, and batteries. Traveling with Your NEC Versa 6-3...
Page 122: Solving Problems
Solving Problems Once in a while you may encounter a problem with your NEC Versa 2400. If the screen is blank, the instructions don't help, or no error message appears, use the information here to determine and fix the problem. You still may be able...
Page 123 Troubleshooting PROBLEM WHAT TO DO The system does not If you are operating the system with battery power, power on. 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 the electrical outlet you are using works.
Page 124: Start-Up Problems
LCD or a CRT. The system warns you by beeping. POST Error Messages The NEC Versa 2400 has a built-in checking program that automatically tests its components when you turn the sys- tem power on. This diagnostic test is called the Power-On Self-Test (POST).
Page 125 POST Error Messages MESSAGE WHAT TO DO Diskette drive A Drive A does not work or is not properly connected. failure or Drive A is the diskette drive. No Floppy Drive Check that drive A is securely connected and power is on.
Page 126 POST Error Messages MESSAGE WHAT TO DO System CMOS Press F2 to enter Setup. Under Exit, set the default Checksum Bad – run values. Under Main, set the date and time. Save Setup your changes and exit. Press (F1) to resume, (F2) to setup.
Page 127: If You Need Assistance
If you have a problem with your computer, first review the checklist and troubleshooting table in the previous section. If you still have a problem, call the NEC Technical Support Center (TSC), toll free, at 1-800-632-4525. Direct technical assistance is available 24 hours a day, seven days a week.
Page 128 U.S. NEC Versa Diskette Fulfillment Center (800) 842-6446 NEC provides driver files and BIOS updates free of charge through our Bulletin Board System (BBS). Also, diskettes containing these updates can be mailed at a rate of $15/per disk for duplication, shipping and handling.
Page 129: Updating The System Bios
The NEC Electronic Bulletin Board is a remote database system containing files that are dedicated to enhancing the functions of NEC products. It also gives general public ac- cess to drivers for NEC products for use with various soft- ware applications. CompuServe Password “GO NECTECH”...
Page 130 NEC FastFacts at 1- 800-366-0476 and requesting catalog number seven. If you purchased your computer outside of the U.S., please contact the local NEC office or the NEC dealers in your area for your specific warranty service. Solving Problems 7-9...
Page 131: Setting Up A Healthy Work Environment
Setting Up a Healthy Work Environment WARNING Prolonged improper computer workstation may pose a risk of serious injury. To reduce your risk of injury, set up and use your computer in the manner described in this appendix. Contact a doctor if you experience pain, tenderness, swelling, burning, cramping, stiffness, throbbing, weakness, soreness, tingling and/or numbness in the hands, wrists, arms, shoulders, neck, back,...
Page 132 Some nerve, tendon, and muscle disorders (musculoskeletal disorders) may be associated with repetitive activities, improper work environments, and incorrect work habits. Examples of musculoskeletal disorders that may be associated with certain forms of repetitive activities include: carpal tunnel syndrome, tendinitis, tenosynovitis, de Quervain’s tenosynovitis, and trigger finger, as well as other nerve, tendon, and muscle disorders.
Page 133: Arrange Your Equipment
NOTE: To increase your comfort and safety when using your notebook computer as your primary computer system at your home or office, note the following recommendations: use a separate, external keyboard attached to your notebook computer use a separate, external monitor attached to your notebook computer.
Page 134: Adjust Your Input Devices
Your seat depth should allow your lower back to comfortably contact the backrest. Make sure that the backs of your lower legs do not press against the front of the chair. Extend your lower legs slightly so that the angle between your thighs and lower legs is 90°...
Page 135: Adjust Your Screen Or Monitor
Adjust the keyboard height so that your elbows are near your body and your forearms are parallel to the floor, with your forearms resting on either armrests or forearm supports, in the manner described previously. If you do not have armrests or forearm supports, your upper arms should hang comfortably at your sides.
Page 136: Vary Your Workday
Rest your eyes periodically by focusing on an object at least 50 cm away. Blink often. Position the screen or external monitor at a 90° angle to windows and other light sources to minimize glare and reflections. Adjust the monitor tilt so that ceiling lights do not reflect on your screen or external monitor.
Page 137: Pre-Existing Conditions And Psychosocial Factors
Use a timer or reminder software to remind you to take breaks. To enhance blood circulation, alter your sitting posture periodically and keep your hands and wrists warm. NOTE: For more information on workstation setup, see the American National Standard for Human Factors Engineering of Visual Display Terminal Workstations.
Page 138 This appendix was prepared in consultation with Dr. David Rempel of the University of California/San Francisco Ergonomics Program and Mr. M.F. Schneider of HUMANTECH, Inc., Ann Arbor, Michigan. A-8 Setting Up a Healthy Work Environment...
Page 139: Specifications
NEC Versa 2430CD, NEC Versa 2435CD — P54CSLM/133 (Intel Pentium-133) NOTE The NEC Versa 2405, NEC Versa 2405CD, and NEC Versa 2435CD are not available outside of the United States. Architecture 32-bit Peripheral Component Interconnect (PCI) Random Access Memory (RAM) Standard Main Memory ...
Page 140 External Keyboard/External Mouse  1 port, PS/2, 6-pin MiniDin; exclusionary use or both supported with optional Y-adapter Expansion  1 port, 160-pin for optional NEC Port Replicator 2400 Stereo Headphones — 1 port, 3-pin, Mini Pin Jack, .5 watts per channel Stereo Line-In —...
Page 141 Main Battery Type — Nickel-hydride (NiMH), 10-Long A Size Output Voltage — 12.0 V Capacity — 3,500 mAh Battery Life — Approximately 2 hours depending on model and power management features enabled. Recharging Time — Approximately 2 hours when system is not in use;...
Page 142 Access Time (average) — 94 ms Transfer Rate  250 to 500 K/bps Interleave 1:1 Controller NS PC87338VJG Hard Disk Drives Internal 2.5-inch, IDE (capacity depends on NEC Versa model)  810-MB Hard Disk Drive  1-GB Hard Disk Drive 6X Speed CD-ROM Reader...
Page 143 Width  299 mm (11.66 in.) Depth  240 mm (9.36 in.) Height  51 mm (1.98 in.) Weight NEC Versa 2400 Series — 2.9 kg (6.39 lb) Recommended Environment Operation Temperature  5°C to 35°C (41°F to 95°F) Relative Humidity  20% to 80% (Noncondensing) Storage Temperature ...
Page 144 Interrupt Controllers The following table shows default interrupt level assignments 0 through 15. IRQ Settings NAME* PRIORITY** DEVICE IRQ00 System Timer IRQ01 Standard Keyboard IRQ02 Programmable Interrupt Controller IRQ03 COM2 IRQ04 COM1 IRQ05 Audio IRQ06 Floppy Diskette Controller IRQ07 ECP LPT1 IRQ08 IRQ09 Reserved (PC Card)
Page 145 DMA Settings NAME DEVICE DMA01 Audio DMA02 Floppy Disketee Controller DMA03 Not Used DMA04 DMA Controller Specifications B-7...
Page 146: Using Dos Programs
Using DOS Programs USING POWER MANAGEMENT IN DOS MODE If you run a program or application using a boot diskette, power management features normally initiated from the hard disk drive at boot up are bypassed. You can enable power management features in MS-DOS. To enable power management and change the diskette start-up files when running programs from diskette, follow the instructions given here for your operating system.
Page 147: Windows 95
Scroll to the end of the file and proceed as follows: Look for the category line [COMMON]. If it is not listed, add it. If it is listed, go to the next bullet. Under Common, position the cursor after the last line and add the following line: DEVICE=C:\DOS\POWER.EXE From the file menu, press...
Page 148: Setting Up Dos Mode Games In Windows 95
Under Common, position the cursor after the last line and add the following line: DEVICE=C:\WINDOWS\COMMAND\POWER.EXE Select File, then Save to save changes. Select File, then Exit to exit Notepad. The next time you use the diskette to boot the system and start up an application, power management features are enabled.
Page 149 The game icon or a generic Windows icon appears on the screen with the name of the game. To specify that the game is to run in MS-DOS mode, proceed as follows: Right click the new game icon. Select “Properties” from the menu that appears. Click the Program Tab to put it on top.
Page 150 CDs, 4-13, 4-15 AC outlet, 1-13 CD-ROM reader (6X) AC Power port, 1-9 specifications, B-4 Ambient sound effects, 5-3 Cleaning your NEC Versa, 1-23 America Online, 2-15 CMOS battery, 1-20 Arrange your equipment, A-3 CompuServe, 2-15, 2-16 Audio Connecting the AC adapter, 1-13 .WAV files, 5-1...
Page 151 Line-In, 1-8, 5-3 Hard disk drive bay, 1-11, 4-10 Line-Out, 1-8 bay release latches, 1-12 specifications, B-4 Local standby mode, 6-3 Healthy work environment, A-1 Low battery power, 1-15 Increasing hard disk space, 4-25 Main battery, 1-20 Information services specifications, B-3 America Online, 2-15 Main power source DC power, 6-2...
Page 152 Port Replicator 2400, 4-41 NEC Port Replicator 2400, 4-41 attaching, 4-41 NEC utilities, 2-6 NEC Versa 2400 system port descriptions, 4-41 specifications, B-1 using TV output, 4-42 Numeric keys, 4-4 POST error messages, 7-3 Power button, 1-10 Power connections, 6-1...
Page 153 Setting system parameters, 3-4 Using the battery pack, 1-14 hard disk drive, 3-7 Using the LCD panel, 4-1 peripherals, 3-7 Using the NEC VersaGlide, 4-5 power savings, 3-9 Using the setup utility Setting time and date, 3-6 time/date, 3-7 Setting up DOS mode games, C-3...
Page 154 Glossary AC Adapter A device that connects a Versa portable computer and an AC wall outlet to provide AC power for running the system or recharging the battery. A/D Conversion The process of converting an analog signal into a digital signal.
Page 155 Binary digit. The smallest unit of computer data. bits per second (bps) A unit of transmission. Also called baud rate. board Printed circuit board. Board onto which computer components are soldered and thin wires are printed to connect the components. boot To start up a computer.
Page 156 CMOS Complementary Metal Oxide Semiconductor. A chip that contains nonvolatile memory in the Versa. CMOS is backed up by an internal battery that preserves clock/calendar data and system configuration parameters stored in CMOS. cold boot Process of starting up the computer by turning on the power.
Page 157 digitizing The process of converting an analog signal into a digital representation. diskette A thin flexible platter coated with a magnetic material for storing information. diskette drive A magnetic drive that writes on and retrieves data from a diskette. DSTN Dualscan Super-Twisted Nematic.
Page 158 hard disk A rigid magnetic storage device that provides fast access to stored data. hardware The electrical and mechanical parts from which a computer is made. hertz (Hz) A unit of frequency equal to one cycle per second. hot key Combination of two or three keys that you press simultane- ously for a particular function.
Page 159 Local Area Network. Liquid Crystal Display. An LCD consists of a thin sand- wich of two glass plates with sealed edges, containing nematic liquid-crystal material that forms the screen image. Versa displays are LCD type. load To copy a program into the computer's memory from a storage device.
Page 160 mode A method of operation; for example, the Versa operates in either normal or power-saving modes. modem MOdulator-DEModulator. A device that links computers over a telephone line. MPEG The MPEG (Moving Pictures Experts Group) standard is used to encode motion images. The MPEG player program in Windows for Workgroups and Windows 95 applications lets you play back MPEG files.
Page 161 page A type of message transmission in which a message is sent or received via modem to a paging device from a computer (with paging communications software) or telephone. parallel interface Interface that communicates eight bits at a time. parallel printer A printer with a parallel interface.
Page 162 port Provides the means for an interface between the microproc- essor and external devices. A cable connector is usually plugged into the port to attach the device to the computer. processor In a computer, a functional unit that interprets and executes instructions.
Page 163 RS-232C Standard interface for serial devices. This port is sometimes referred to as the serial port. scanner An optical device that reads printed material and converts it to a computer screen image. serial interface An interface that communicates information one bit at a time.
Page 164 volatile memory Storage media that loses its data when system power is turned off. Standard memory and memory that you add to the Versa are volatile memory. See nonvolatile memory. warm boot Process of resetting the computer without turning off the power through keyboard input (pressing , and Ctrl...
Page 165 (For United States Use Only) FEDERAL COMMUNICATIONS COMMISSION RADIO FREQUENCY INTERFERENCE STATEMENT WARNING: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
Page 166: Battery Replacement
A Nickel Metal Hydride (NiMH) battery in your computer maintains system con- figuration information. In the event that the battery fails to maintain system con- figuration information, NEC recommends that you see your authorized NEC dealer and have the battery replaced.

NEC Versa 2400 Series User Manual

Using this Guide

1 Getting Started

2 Introducing the Software

3 Using Setup and Power Management

4 Using Your NEC Versa

5 Using Multimedia

6 Traveling with Your NEC Versa

7 Solving Problems

Setting up a Healthy Work Environment

Specifications

Using DOS Programs

Quick Links

Related Manuals for NEC Versa 2400 Series

Summary of Contents for NEC Versa 2400 Series

Table of Contents