Epson ActionNote инструкция обслуживания

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FCC COMPLIANCE STATEMENT FOR AMERICAN USERS This equipment has been tested and found to comply with the limits for a class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radi[...]

IMPORTANT NOTICE DISCLAIMER OF WARRANTY Epson America makes no representations or warranties, either express or implied, by or with respect to anything in this manual, and shall not be liable for any implied warranties of merchantability and fitness for a particular purpose or for any indirect, special, or consequential damages. Some states do not [...]

Important Safety Instructions 1. 2. 3. Read all of these instructions and save them for later reference. Follow all warnings and instructions marked on the computer. Unplug the computer from the wall outlet before cleaning. Use a damp cloth for cleaning; do not use liquid or aerosol cleaners 4. 5. 6. 7. Do not spill liquid of any kind on the comput[...]

13. Except as specifically explained in this User’s Guide, do not attempt to service the computer yourself. Refer all servicing to qualified service personnel. 14. Unplug the computer from the wall outlet and refer servicing to qualified service personnel under the following conditions: A. When the power cord or plug is damaged. B. If liquid has [...]

Instructions Importantes de Séurité 1. 2. 3. 4. 5. 6. 7. 8. 9. Lire complètement les instructions qui suivent et les conserver pour références futures. Bien suivre tous les avertissements et les instructions indiqués sur l'ordinateur. Debrancher l'ordinateur de toute sortie murale avant le nettoyage. Utiliser un chiffon humide; ne j[...]

13. Sauf tel que spéifié dans la notice d'utilisation, on ne doit jamais tenter d'effectuer une reparation de l'ordinateur. On doit référer le service de cet appareil à un technicien qualifié. 14. Débrancher l'ordinateur de la prise murale et confier le service au personnel de service qualifié selon les conditions qui su[...]

Contents Introduction Where to Get Help ........................ . 2 What This Manual Covers .................... . 3 Conventions Used in This Manual. ............ . 4 Chapter 1 setting up the computer Opening the Screen ........................ . 1-2 Identifying the System Parts ................... . 1-3 Front View .......................... . 1-3[...]

Setting the Default Speed ..................... . 2-13 Setting the Power Management Options ............ . 2-14 Saving Your Settings and Exiting SETUP ............ . 2-15 Post-SETUP Procedures ..................... . 2-16 Chapter 3 Using Your Computer Taking Care of the Computer .................. . 3-2 Using the Password Function .................[...]

Chapter 4 Powering the Computer Using the AC Adapter ...................... . 4-1 Using the Battery ......................... . 4-2 Replacing the Battery .................... . 4-2 Recharging the Battery ...................... . 4-4 Low Battery Indicator .................... . 4-6 Using the Suspend Mode ..................... . 4-7 Using SETUP to Co[...]

Appendix A Troubleshooting Identifying Your System ..................... . A-2 Error Messages .......................... . A-3 The Computer Won’t Start .................... . A-3 Battery Problems ......................... . A-4 AC Adapter Problems ...................... . A-5 The LCD Screen Is Blank ..................... . A-6 The External Monito[...]

Introduction The Epson® ActionNote TM is a light-weight computer supporting a wide range of applications and hardware in a compact, subnotebook-size form. Its 33 MHz, 486SLC microprocessor chip, designed for portable computers, provides high-speed performance. Standard features include: 2MB, 4MB, or 8MB of RAM Backlit, monochrome LCD screen, which[...]

Where to Get Help If you purchased your computer in the United States, Epson America provides local customer support and service through a nationwide network of Authorized Epson Service Centers. Epson also provides support services through the Epson Connection” at: 1-800-922-8911. Call the Epson Connection for the following: Technical assistance [...]

If you purchased your computer outside the United States, contact your Epson dealer or the marketing location nearest you for customer support and service. International marketing locations are listed inside the back cover of this manual. If you need help with any software application program you are using, see the documentation that came with that[...]

Conventions Used in This Manual This manual uses the following type conventions: Example Meaning Keys you press on the keyboard Keys you press at the same time; hold down the key marked and press the letter , or hold down the key marked and press the key c:DOS Text as it appears on the screen DISKCOPY A: B: Text that you type exactly as shown path[...]

Chapter 1 Setting Up the Computer This chapter describes how to set up your computer. It covers: Opening the screen Identifying the computer parts Connecting the AC adapter Connecting an external diskette drive Turning on the computer. Note For instructions on installing or connecting additional equipment, such as a memory module, a monitor, or a p[...]

Opening the Screen Follow these steps to open the LCD screen: 1. Place the computer on a level surface. 2. Turn the computer so its front is facing you. 3. Slide the release latch on the cover to the right and lift up the screen. 1-2 Setting Up the Computer[...]

Identifying the System Parts Before getting started, look at the illustrations below to identify the different parts of your computer. Front View The main components on the front and right side are shown here. LCD screen Your computer has a backlit, monochrome LCD that supports VGA resolutions up to 640 x 480 dpi x 64 shades of gray. Release latch [...]

Brightness switch This switch controls the background brightness of the LCD screen. Slide the switch down to lighten the screen or up to darken it. Contrast switch This switch controls the contrast between the background and foreground on the LCD screen. Slide the switch down to lighten the contrast or up to darken it. Trackball Use this built-in p[...]

Indicator lights The indicator lights on your computer provide information about its operation. Power-Indicates the computer is turned on. Low battery-Flashes to indicate the battery capacity is less than 20%. Suspend mode-Indicates the computer is in Suspend mode. Hard disk drive-Indicates the computer is accessing the hard disk drive. PC card slo[...]

Rear Panel and Left Side The components on the rear panel and left side of the computer are shown here. PC card slot Insert PCMCIA version 2.0, Type I or II PC cards here. See Chapter 3 for instructions. Battery The rechargeable NiCad battery powers your computer when the AC adapter is not connected. To remove the battery, slide this edge toward th[...]

EXT KB (external keyboard/mouse port) Use this port to connect any PS/2-compatible keyboard or keypad. Additionally, if you attach the adapter to this port, you can connect a mouse or other pointing device and a keyboard or keypad. When used along with the PRINTER port, this port also supports an external diskette drive. See page 1-10 for instructi[...]

Connecting the AC Adapter The AC adapter is designed to be used in most countries, as it can operate in the ranges 100-240 VAC, 50-60 Hz. If you are using the adapter in a country other than the one where you purchased your computer, make sure you have the correct power cable for the electrical socket. See the power cable specifications in Appendix[...]

2. Connect the power cable to the AC adapter. 3. Connect the other end of the power cable to a grounded (earthed) electrical outlet. The indicator lights on the AC adapter tell you the adapter is working properly: Indicates the adapter is connected to an outlet. Flashes when the battery is recharging; remains steady when the battery is fully charge[...]

Connecting an External Diskette Drive An external diskette drive is a portable device for accessing data on diskettes. You can connect an Epson 3.5-inch external diskette drive every time you use your computer, or just when you want to use diskettes. Follow these steps: 1. Make sure the computer power is off. Caution Make sure the computer is turne[...]

4. Tighten the retaining screws to secure the connection. 5. Run SETUP as described in Chapter 2 to set the Parallel Option to 1.44MB, 3.5”. Turning On the Computer When you first use your computer, the battery may not be charged; so make sure the AC adapter is connected when you turn it on for the first time. Before you turn on the computer, fir[...]

The computer displays copyright information and then performs a series of power-on diagnostics that check the circuit boards, memory, ports, keyboard, and disk drives. It displays several messages, including this prompt: Press Delete to run SETUP You may also see an error message followed by this prompt: Press <F1> to resume or Delete to run [...]

Chapter 2 Running SETUP The SETUP program defines your system’s configuration so the computer recognizes all of its devices. Because your computer was set up at the factory, the configuration information is accurate the first time you start the computer. If you change the computer’s configuration by adding optional devices, however, you need to[...]

The configuration you define through SETUP is stored in a special area of memory called CMOS RAM. This memory is backed up by a battery, so it is not erased when you turn off or reset the computer. Whenever you start the computer it checks the settings, and if it discovers a difference between the information in CMOS RAM and your system’s configu[...]

When you press , you’ll see the first SETUP screen. The options for each setting are shown in the following table. SETUP options Setting Options Parallel Ext printer 1.44MB.3.5" Trackball Enabled Disabled Halt On All errors All but diskette No errors Shadow System & Video video BIOS System BIOS Disabled security Disabled System access Se[...]

The table below lists the keys you can use to perform SETUP operations. Setup function keys Key Function Displays a help screen describing some of the keys you can use with the program Displays a help screen describing the option currently selected Changes screen colors; if you have a color monitor, pressing this key changes the display from color [...]

Use the cursor arrow keys to position the cursor over the portion of the date or time you want to change. For the date option, you can change the first two digits of the year field separately from the last two digits. Use the or key to modify the date or time. You can also turn on NumLock and type numbers into the fields that accept numbers. Change[...]

Setting the Self Test (Halt On) Error Level When you start your system, it performs a self test. The Halt On option determines the point at which the system will stop if it finds an error during the self test. This option allows flexibility in your configuration. If your computer is running without an external diskette drive or it must always start[...]

The Shadow option lets you choose what to place in the shadow RAM area. Shadow RAM options Select If System & You want to copy both your system and video BIOS into Video’ RAM Video BIOS You want to copy your video BIOS into RAM System BIOS You want to copy only your system BIOS Into RAM Disabled You don’t want to use shadow RAM l Default se[...]

Follow these steps to enter a password: 1. Move your cursor to the security option. 2. Use or to select either setup Access or System Access; then press 3. You’ll see the following prompt in a window at the center of the screen: Enter Password: 4. Enter the password you want to use. As you type the password, the screen displays an asterisk for ea[...]

If you want to delete a password, move your cursor to the Security option and press or until you see the Disabledoption. Whenever you change or delete your password using the SETUP program, make sure you save the new settings as you exit the program. Setting the Hard Disk Drive(s) The SETUP program lets you set the type of hard disk drive installed[...]

Defining Your Own Drive Type If the parameters for your hard disk (listed in its documentation) do not match either of the types listed by SETUP, you can define your own type. Follow these steps: 1. With the cursor on the drive you are defining, press or until you see Type 49. 2. Press to move the cursor into the parameter fields. 3. Enter the appr[...]

Checking System Memory Your computer comes with either 2MB, 4MB, or 8MB of random access memory. MS-DOS and application programs that run under MS-DOS use the first 640KB of memory. You can use the memory above 1MB as extended or expanded memory. Expanded memory can be used by application programs conforming to the Lotus/Intel/Microsoft Expanded Me[...]

Setting the Booting Sequence The booting sequence determines the order in which the computer checks the drives when it looks for the operating system. For example, if you select A, c, each time you turn on the computer it first checks drive A (the external diskette drive) for an operating system diskette and loads the operating system from that dis[...]

If you install an operating system, it writes to the boot sector as you install it. In this case, you probably do not want the virus warning feature enabled. Therefore, your system initially has the virus warning feature disabled. This way you won’t need to respond to the virus warning prompts if you install an operating system. Once you have ins[...]

Setting the Power Management Options The options on the POWER MANAGEMENT SETUP screen allow you to set custom timeout periods to conserve battery power. Each setting is described in the following table. POWER MANAGEMENT SETUP Options Option I Function I Power management function Enables or disables the power management functions; If enabled, you ca[...]

Saving Your Settings and Exiting SETUP When you leave the SETUP program, you can choose to either save the settings you have changed or exit the program without saving any changes. Follow these steps: 1. Press You see the following prompt: PRESS F5 TO SAVE AND EXIT PRESS F1 TO EXIT W/O SAVE 2. If you want to save your changes, press I f you don’t[...]

Post-SETUP Procedures If you have just run SETUP for the first time and your system has not been configured, you now need to install the operating system on your computer. See your operating system manual for instructions. After you have installed your operating system, you can install any software you plan to use. See your application program manu[...]

Chapter 3 Using Your Computer This chapter describes daily use of your computer, including: Taking care of the computer Using the password Using the keyboard Stopping a co mmand or program Resetting the computer Turning off the computer Adjusting the LCD screen Using the trackball Using diskettes Using the hard disk Using PC cards Using memory. Usi[...]

Taking Care of the Computer Before you use your computer, take note of these guidelines to ensure proper maintenance: Keep the computer and AC adapter dry, and do not subject them to extreme heat or cold. To prevent damage to the LCD display, do not place external devices on top of the computer, even if it is closed. When you are not using the exte[...]

If you enable the System password, you must enter it each time you turn on or reset your computer. (Resetting the computer is described later in this chapter.) The computer prompts you for the password after it completes its power-on diagnostics. If you enable the SETUP password, you must enter it before you can use the SETUP program. The computer [...]

Using the Keyboard Although the keyboard on your computer has only 79 keys (SO on the international version), it still provides all the functions of a full-size (102-key) keyboard. For example, a full-size keyboard has a separate numeric keypad you can use for both numeric entry and cursor control. Your keyboard has an embedded numeric keypad that [...]

Key Moves the cursor one tab to the right in normal mode and one tab to the left in shift mode. Changes the letter keys from lower- to uppercase; Changes back to lowercase when pressed again. The number/symbol keys on the top row of the keyboard and the symbol keys in the main part of the keyboard are not affected. Special Keys Certain keys on your[...]

Special key functions (Continued) Key Purpose Perform special functions within application programs. Turns on the numeric keypad; changes back when pressed again. Prints the screen display on a printer. Works as defined by an application. Controls scrolling in some applications. Suspends the current operation. I Terminates the current operation (wh[...]

Display Key Combinations You can use the key combinations listed below in most DOS applications to control the display. Display key Combinations Key Function Enters Suspend mode. Toggles normal and reverse video. Toggles between LCD, CRT. and simultaneous display. Toggles LCD backlight on and off. Using the Embedded Numeric Keypad The embedded nume[...]

Press to turn Num Lock (and its indicator light) on and off. When you press the key in Num Lock mode, you enter the numeric character instead of the letter. You can press plus the key to enter the alphabetic character on the key; press plus the key to enter the alphabetic character in uppercase. When Num Lock is off, you can generate the numeric ch[...]

Resetting the Computer If necessary, you can reset the computer without turning it off by pressing a combination of keys. This clears the computer’s RAM and restores any default configuration settings. For example, if an error occurs and the computer does not respond to your keyboard entries, you can reset it to reload the operating system and tr[...]

Turning Off the Computer Before turning off the computer, save your data and exit the program you are using. Make sure the hard disk drive and the diskette drive lights are off, then turn off the computer by sliding the power switch on the right side of the computer. Caution Always make sure the computer is off when you connect or disconnect equipm[...]

Changing the CPU Speed Your computer’s processor can operate at two speeds: High (33 MHz) or Low (8 MHz). At the higher speed, the computer performs all tasks faster. You may need to select the slower speed, however, to run some copy-protected programs or a program that has a specific timing requirement. Unless you change the default setting in S[...]

Adjusting the LCD Screen The screen on your ActionNote is a backlit monochrome LCD. You can adjust the brightness and contrast with the two switches next to the screen. Adjust these switches to produce the best display for your viewing angle. Slide the brightness switch down to increase the background brightness, or up to darken it. Slide the contr[...]

Using the Trackball The trackball in the upper right comer of your ActionNote is a built-in pointing device very similar to a mouse. You can use it with most software applications that support pointing devices. Inside your application, use the trackball to move the cursor, select text or objects, cut and paste, or choose menu items. Roll the trackb[...]

Using Diskettes Be sure to purchase highquality diskettes to ensure reliability. For the 3.5-inch, 1.44MB, external diskette drive, you can use either of the following types of diskettes: 720KB, double-sided, doubledensity (usually labelled 2DD) 1.44MB, double-sided, highdensity (labelled 2HD). Inserting and Removing Diskettes To insert a diskette,[...]

To remove the diskette, make sure the drive light is off; then press the release button. When the diskette pops out, remove and store it properly. Caution Never remove a diskette or reset or turn off the computer while the drive light is on. You could lose data. Also, be sure to remove all diskettes before you turn off the computer. Write-protectin[...]

Making Backup Copies It is important to make copies of all your diskettes. Make backup (working) copies of all diskettes that contain programs, such as your operating system and Reference diskettes; then use only the copies. Store the original diskettes away from your working diskettes. Also, copy your data diskettes as necessary to keep your files[...]

When you swap diskettes this way, it is a good idea to write-protect the original diskette so you don’t accidentally write over it. (See “Write-protecting Diskettes” on page 3-15.) Using a Hard Disk The removable hard disk in your computer has been prepared for use at the factory. It also may have MS-DOS and Windows installed. If you plan to [...]

Removing and Insetting the Hard Disk You can easily remove and replace the hard disk drive in your computer. This is useful for sharing the computer among several people, keeping data confidential, or managing very large programs. To remove the hard disk drive, slide it to the left as far as it will go. (You’ll feel it ease away from the case.) T[...]

To insert the drive, slide it straight into the compartment as far as it will go; then slide it to the right until you feel it snap into place. Caution Use only the appropriate Epson hard disk drives. Inserting an incompatible drive could damage your system. Saving Battery Power If you are using the hard disk while the computer is running on the ba[...]

Using PC Cards A PC card is a credit card-sized adapter for your personal computer designed to meet the PCMCIA (Personal Computer Memory Card International Association) version 2.0 universal standard for adding memory, storage, and interface capabilities to portable systems. Your computer accepts Type I and Type II PC cards such as fax/modem cards,[...]

Inserting a PC Card Follow these steps to insert a Type II PC card into the computer: 1. Open the PCMCIA slot cover on the right side of the computer by pulling down the notch at the top. 2. Insert the card into the slot as far as it will go. (A portion of the card may extend from the slot; this is okay.) release button 3. When you want to remove t[...]

Using Memory Your computer can use up to 8MB of memory. This section describes how the memory in your computer works. Also be sure to see your operating system manual for complete information on memory management. A computer’s memory is divided into three types: conventional, reserved, and extended. The following diagram shows the relationships b[...]

Extended memory is memory with addresses in the range 1MB to 8MB, and is used only by the following: Certain operating systems, such as OS/2 Some MS-DOS interfaces, such as Windows Some RAM disk programs, such as VDISK Some hard disk caching programs, such as SMARTDRV Certain specially-written MS-DOS applications. Use of extended memory requires a [...]

Chapter 4 Powering the Computer You can operate your ActionNote with the AC adapter or the removable battery. This chapter describes how to use these power sources, and how to best conserve energy when using the battery. Using the AC Adapter To conserve the battery, use the AC adapter whenever you have access to an electrical outlet. When the AC ad[...]

Using the Battery The removable NiCad battery powers the computer when the AC adapter is not connected. The length of time the battery can provide power depends on how you use the computer. If you use a bright screen display and access the hard disk and diskette drive often, you consume more battery power and shorten the length of the charge. The c[...]

4. If the AC adapter is connected, disconnect it. 5. Turn the computer so that the left side is facing you. 6. Slide the battery to the left as far as it will go. (You’ll feel it ease away from the case.) 7. Grasp the edge of the battery and pull it straight out of the computer. Powering the Computer 4-3[...]

8. Insert the replacement battery into the compartment as far as it will go and slide it to the right until it snaps into place. Note When you replace the battery, make sure the new one is fully charged; otherwise you may run out of power unexpectedly. Recharging the Battery The battery that comes with your system is rechargeable. You may need to c[...]

It takes approximately 1½ hours to charge a completely discharged battery when the computer is off. If you use the system while the battery is recharging, it can take up to 6 hours. If the battery still has some charge left when you start charging, the time will be less. If you have additional batteries, it is a good idea to keep them fully charge[...]

Low Battery Indicator When the battery’s power is getting low, and you have approximately 8 to 12 minutes of power left, the low battery light starts to flash. Immediately before the battery runs out, the computer starts beeping. At this point you have only approximately 1 to 3 minutes to save your data. If the battery runs out suddenly, you will[...]

Using the Suspend Mode The Suspend mode provides an efficient way to save battery power. There are three ways to enter Suspend mode: Close the computer cover. Press + ( Press the spacebar to resume.) Set the Power Management options in SETUP. An easy way to enter Suspend mode is to close the computer’s cover. The Suspend light on the computer com[...]

Using SETUP to Conserve Battery Power The SETUP program includes Power Management options that enable you to conserve battery power. These options allow you to set timeout periods for your system and/or hard disk drive so you don’t waste power. For instructions on running SETUP, see chapter 2. 4-8 Powering the Computer[...]

Chapter 5 Connecting Optional Devices This chapter shows you how to connect these optional devices to your computer: External monitor Parallel printer Serialdevice External keyboard, keypad, mouse, or other pointing device Expansion memory modules Numeric coprocessor. Make sure the computer is turned off before you install or connect any of these d[...]

The interfaces for the VIDEO, PRINTER, and COM 1 ports are located on the back of the computer. To access any of these ports, open the port cover by pulling down on the notch at the top. The EXT KB port is on the far right, next to the battery. Connecting an External Monitor The VIDEO port on your computer allows you to connect an external color or[...]

2. Connect the monitor cable to the port labelled VIDEO on the back of the computer. 3. If the connector has retaining screws, tighten them by hand or with a screwdriver. 4. Connect the other end of the cable to the monitor, if it is not already attached. 5. Connect the monitor’s power cable to a grounded (earthed) electrical socket. Note An exte[...]

Connecting a Parallel Printer You can use the PRINTER port to connect a parallel device, such as a Centronics ® -compatible printer. Before connecting a printer, check the manual that came with it to see if you need to change any of its settings. Note If you are using an external diskette drive, you’ll have to disconnect it before you can connec[...]

5. 6. 7. 8. If the connector has retaining screws, tighten them by hand or with a screwdriver. Connect the other end of the cable to the printer. If the printer interface has retaining clips, squeeze them gently until they snap into place. Connect the printer’s power cable to a grounded (earthed) electrical socket. Now run SETUP as described in C[...]

2. Connect the serial cable to the COM 1 port. 3. If the connector has retaining screws, tighten them. 4. Connect the other end of the cable to the serial device. 5. If the serial device has a power cable, connect it to a grounded (earthed) electrical socket. Check the documentation that came with your serial device to see if any other steps are ne[...]

Checking the Serial Port Settings The COM 1 port is capable of sending and receiving data at a variety of speeds and with many different protocols. This means you need to configure the port to match the signals of the serial device. As a general rule, choose the highest speed (baud rate) and the protocol that provides the best error detection. Chec[...]

Note If you are using an external diskette drive, use the 6-pin port on the back of its connector cable to connect a PS/2 device. Connecting an External Keyboard or Keypad If you are typing text or entering numbers for extended periods of time, you may want to connect an optional external keyboard or keypad. You connect either of these devices dire[...]

If an external diskette drive is connected to the computer, plug the keyboard connector into the 6-pin port on the back of the drive connector cable, as shown below. Connecting a Mouse or Other Pointing Device You can connect a PS/2-type mouse or other pointing device to your computer using the special adapter included with your system. Follow thes[...]

If an external diskette drive is connected to the computer, connect the adapter to the 6-pin port on the back of the drive’s connector cable, as shown below. 2. Connect the pointing device plug to the lower connector on the adapter. 5-10 Connecting Optional Devices[...]

Note You can also connect an external keyboard to the second port on the adapter. However, note that connecting several devices will quickly drain the battery, so you may want to use the AC adapter to power the computer if you connect more than one device. before you can use the mouse or other pointing device with your applications, you may need to[...]

4. Insert a small flathead screwdriver in the notch on top of the cover to release it from the case. Then lift it off and set it aside in a safe place. Installing a Memory Module Your computer comes with 2MB of memory soldered directly onto the system board. You can increase your memory up to a maximum of 8MB by installing a 2MB or 6MB memory modul[...]

Follow these steps to install a memory module: 1. Remove the access cover as described on page 5-11. 2. If there is no memory module installed, go to step 4. If a memory module is installed (as shown below) and you need to remove it, go to step 3. Connecting Optional Devices 5-13[...]

3. Gently disconnect the module from its socket by sliding it toward the front of the computer, as shown below. Then lift the memory module out of the computer and store it safely in case you need to use it again. 4. Lower the new memory module straight down into the computer with the chip side up. Align its connector with the socket on the system [...]

5. Carefully slide the module connector straight into the socket, as shown below. The connector pins and socket are designed so they fit together only if you have aligned them correctly; so do not force them. If you have trouble, remove the module and try again. 6. Replace the access cover as described on page 5-17. After you reassemble your comput[...]

Installing a Numeric Coprocessor Your computer has a socket for a numeric (math) coprocessor. You can install either a Cyrix Cx387SLC or an Intel 387SX/SL multifrequency coprocessor. Installing a numeric coprocessor speeds up your computer’s numeric calculations and graphic displays when you are using certain application software. The coprocessor[...]

3. Replace the access cover as described in the next section. The computer automatically detects the coprocessor. When you turn on the computer, the system configuration screen shows that a numeric coprocessor is present. Replacing the Access Cover After installing a memory module or numeric coprocessor, you must replace the access cover. Follow th[...]

Chapter 6 Using the VGA Utilities The Reference diskette included with your system contains special VGA (video graphics array) drivers and utilities for your computer’s built-in VGA adapter. This chapter describes how to install and use these drivers and utilities. Note You need to install these drivers only if you plan to use an external VGA or [...]

Standard VGA monitors display resolutions up to 640 x 480, and you do not need to install the drivers for your monitor to operate properly with your application programs at this resolution. However, the display drivers provide unproved resolution for each application supported. The following table lists the applications for which high resolution VG[...]

Lotus 1-2-3, Version 2.x The Lotus display driver supports text mode operations for Lotus 1-2-3, version 2.x, at a resolution of 100 x 60. To install the driver, follow these steps: 1. 2. 3. 4. 5. 6. 7. 8. 9. Log onto the Lotus directory on your hard disk that contains the Lotus INSTALL files. Insert the Reference diskette into drive A (the externa[...]

11. At the installation menu, select Save changes. 12. At the prompt, enter a name that identifies this driver; it’s a good idea to include the driver’s resolution, 100 x 60. The default driver name assigned by the program is 123.SET. 13. Exit the Lotus Install program. To start Lotus with the new driver resolution, you include the name of the [...]

4. From the Display menu, select Other (Requires disk provided by a hardware manufacturer) and press 5. The program prompts you to insert your display driver diskette into drive A. Insert the Reference diskette into the external diskette drive. 6. Type WIN3 as the pathname and press The program displays a list of drivers and their associated resolu[...]

4. 5. 6. 7. Start WordPerfect. T O display the Setup menu, press Select Display by typing 2. If you are installing the driver for text mode, select Text Screen Type. If you are installing the driver forgraphics mode, select Graphics Screen Type. 8. Move the cursor until Cirrus Logic VGA appears on the list, and choose SELECT. The program displays a[...]

2. Type VGACONF and press You see this main menu: MAIN MENU Display Statue Display current user options Select option Select user option Standby Timer Standby timer control Quit Quit and return to DOS 3. Use o r to highlight the selection you want and press Then see the appropriate section below. Display Status The Display Status option displays th[...]

Select Option Selec t Option allows you to change the current settings. You see this screen: Highlight the option you want to change and press You see a submenu of the available selections. Use or to highlight the desired setting and press to return to the SELECT OPTION menu. Some options are designed for a specific display mode: CRT, SimulSCAN, or[...]

VGACONF options and display modes Option Display mode Reverse SimulSCAN, panel Bold Panel Contrast enhancement Panel Expand SimulSCAN, panel Vertical position Panel Display CRT, SimulSCAN, panel Bus width CRT, SimulSCAN, panel Inhibit font CRT, SimulSCAN, panel Cursor Panel Rgb Panel Standby Timer Standby Timer allows you to set a timeout period fo[...]

Enter the number of minutes to wait before entering standby mode and press Then enter K or M to indicate the type of activity. If you enter K, the LCD panel will enter standby mode if there is no keyboard activity for the specified number of minutes. If you enter M , the LCD panel will enter standby mode if video memory is not accessed for the spec[...]

VGACONF parameters Option name Description I -? or -H Display the help screen I -S -N -K=xx -M=xx ETDG NOREVERSE REVERSE Display status information Disable standby mode Set standby timer for keyboard to xx minutes Set standby timer for memory access to xx minutes Enable text and disable graphics reverse video mode Disable text and graphics reverse [...]

VGACONF parameters (continued) Option name Description INHFONT Inhibit font loading when switching display NOI FULLHGT Allow font loading when switching display Select full height cursor NOFULLHGT I Select normal cursor I W259 W529 Select RGB weighting 2:5:9 Select RGB weighting 5:2:9 W295 Select RGB weighting 2:9:5 W592 W925 Select RGB weighting 5[...]

Appendix A Troubleshooting If you encounter a problem while using your computer, refer to this appendix. It provides the following problem-solving sections: The computer won’t start Battery problems AC adapter problems The LCD screen is blank The external monitor screen is blank The computer locks up Password problems Diskette problems External d[...]

Numeric coprocessor problems CMOS battery problems. If the suggestions here do not solve the problem, perform the steps below to identify your system and make a note of any error messages your computer displays. Then contact your Authorized Epson Servicer or call the Epson Connection at 1-800-922-8911. Identifying Your System When you request techn[...]

Error Messages Your computer’s built-in memory (ROM) contains a series of diagnostic programs, called power-on diagnostics, which your computer runs automatically every time you turn it on. These programs check internal devices such as ROM, RAM, the timer, the keyboard controller, and the hard disk drive. When the diagnostics test RAM, you see th[...]

Battery Problems If you have trouble running the computer from the battery, follow the steps in this section to find the problem. (Be sure to read Chapter 4 for complete information on the battery.) 1. Check the low battery light. If it is blinking, the battery is low and you need to recharge it. See Chapter 4 for instructions. 2. If you think the [...]

6. If you have not used a battery in a long time (three months or more), you may need to recharge it. 7. If you find that over time the battery is losing its charge in less and less time, it may be reaching the end of its life. You may need to replace it with a new battery. AC Adapter Problems If the computer does not work properly when the AC adap[...]

The LCD Screen Is Blank If the computer starts up but no image appears on the LCD screen, follow these steps to solve the problem: 1. Use the brightness and contrast controls to adjust the screen display. 2. To save power, you may have set a timeout period for the system in the SETUP program. This turns off the screen automatically after a specifie[...]

The External Monitor Screen is Blank If you are using an external monitor and no image appears on its screen, follow these steps to solve the problem: 1. Make sure the power switches on the computer and the monitor are turned on. 2. Adjust the brightness and contrast of the monitor screen. 3. If your LCD screen is displaying information, you ma hav[...]

The Computer Locks Up If the computer locks up and does not respond to your keyboard entries, try the following: 1. Wait a few minutes to see if the computer really is disabled. Some operations take longer than others to perform. For example, a spreadsheet program takes longer to recalculate an entire spreadsheet than to record one figure. Also, pr[...]

2. If you know the current password but you want to change it, see Chapter 2 for instructions. 3. If you have forgotten your password, call the Epson Connection for assistance. Diskette Problems If you have trouble accessing data on a diskette, follow these steps to identify the problem: 1. Is the diskette properly inserted in the drive? Remove the[...]

6. Is the diskette damaged? Use your backup copy of the diskette and repeat the operation that caused the problem. If the operation works using the copy, the original diskette is probably damaged. Discard it and use the copy. If you need to save the files on the original diskette, try using the MS-DOS COPY command to copy one file at a time. 7. Try[...]

5. If the drive is making loud or unusual noises, stop the current operation immediately. If the problem continues, contact your Authorized Epson Servicer. Hard Disk Problems If you have problems with your hard disk drive, check the following: 1. 2. 3. 4. 5. Check the hard disk drive light. If you enter commands (such as COPY) to access the hard di[...]

Software Problems If you are having trouble with an application program, try the following solutions: 1. If the application program does not start, check that you are following the correct procedure for starting the program, and that it is installed correctly. If the program is stored in a directory on the hard disk drive, make sure you are working[...]

6. If none of these solutions solves your software problem, contact the software manufacturer for technical support. Printer Problems You can solve most printer problems by following the instructions in your printer manual. Be sure to check that the printer has power and is correctly connected to the computer. See Chapter 5 for instructions on conn[...]

3. Is the card formatted? Some PC cards must be formatted before you can use them. See the documentation that came with the card for instructions. 4. Did you install the PC card driver from your Reference diskette? See the file named PCREADME.TXT on your Reference diskette for instructions. 5. Did you install any socket services software or card se[...]

External Keyboard Problems 1. Make sure the external keyboard is firmly connected to the correct port. You can connect it to the EXT KB port, the keyboard port on the adapter, or the 6-pin connector on the back of the external hard disk drive. See Chapter 5 for instructions. 2. If you think there is something wrong with the keyboard, consult the de[...]

Numeric Coprocessor Problems If you have installed a numeric coprocessor but it doesn’t seem to be operating properly, check the documentation that came with it for troubleshooting information and for any diagnostic procedures you can perform. Contact your Authorized Epson Servicer or call the Epson Connection if you cannot solve the problem. CMO[...]

Appendix B Specifications This appendix lists the computer’s specifications. It also includes the specifications for international power cables. Main Unit CPU System memory ROM BIOS Video RAM Shadow RAM Clock/ calendar Numeric coprocessor 486SLC microprocessor; 33 MHz (and simulated 8 MHz) clock speed; 1 MHz in Suspend mode 2MB of DRAM soldered o[...]

Controllers Diskette drive Built-in controller for one external 3.5-inch, 1.44MB diskette drive; supports 1.44MB and 720KB diskette formats Hard disk Built-in controller for removable internal hard disk drive Video Cirrus GD6410B 16-bit VGA controller fully backward compatible with CGA and EGA; supports standard monochrome LCD with maximum resoluti[...]

Pointing device or external keyboard AC adapter Input Devices Trackball Keyboard 6-pin, mini-DIN connector for a PS/2-type pointing device or keyboard; keyboard supported directly, pointing device requires adapter DC input port for external AC adapter; 4-pin, mini-DIN connector Built-in, two-button trackball 79/80 (US) keys; embedded numeric keypad[...]

Power Supply AC adapter +12VDC (to computer), +l6VDC (to battery charger) 2.4A continuous AC adapter with international voltage input, 47/63 Hz Battery Removable and rechargeable, internal AE-size NiCad battery pack; 9-cell, 9.6 volt, 1.7AH, 16.3W; minimum 2½ hours battery life typical Caution Use only the ActionNote AC adapter (model number AP-00[...]

Humidity Acoustical no&e Environmental Requirements Temperature Operating: 5° to 40° C (41° to 104° F) Non-operating: -20° to 60° C (-4° to 140° F) Operating: 30% to 90% (non-condensing) Non-operating: 5% to 95% (non-condensing) -35dB @ 1 meter Altitude Operating: -61 to 3048 m (-200 to 10,000 feet) Non-operating: -261 to 9,090 m (-200 [...]

Power Source Requirements 120 Volt power source requirements Reference AC plug Plug type standards North America ANSI C73.11 125V.10A NEMA 5-15-P IEC 83 240 Volt power source requirements AC plug Plug type Europe 24OV. 10A to 16A UK 24OV. 10A Australia 24OV. 10A North America 24OV. 15A Reference standards CEE 7/7 IEC 83 IEC 127 HD 21 BS 1362 BS 136[...]

Glossary 387SX/SL A special-purpose CMOS integrated circuit used to assist the microprocessor chip and speed up certain kinds of mathematical calculations and graphics displays. The computer has a socket to accommodate either a Cyrix Cx387SLC or an Intel 387SX/SL multifrequency numeric coprocessor. 486SLC A CMOS process technology integrated circui[...]

Backlighting (or backlit) The internal fluorescent illumination of the computer’s LCD screen. LCD screens that are not backlit are difficult to see without an external source of light. Batch file A type of file that allows you to execute a series of MS-DOS commands by typing one command. Batch files are text files with the filename extension,.BAT[...]

CMOS RAM A special type of low-power memory that records information about your system configuration. Unlike ordinary RAM, CMOS RAM is backed up by a battery and is not erased when you turn off the computer. Command prompt The characters the operating system displays to indicate it is loaded and ready to receive instructions. The MS-DOS command pro[...]

Copy-protected program A type of program that cannot be copied. Some copy-protected programs require you to leave the program diskette in the diskette drive while you use them. Some also require the computer to be running at low speed instead of high speed. CPU Central Processing Unit. The integrated circuit (chip) responsible for integrating progr[...]

Diagnostics The tests and procedures the computer performs to check its internal circuitry and set up its configuration. DIP switch Dual In-line Package switch. A small switch on a piece of hardware, such as a printer, that controls a particular function. Directory A group of files stored in a particular area on a disk; part of a structure for orga[...]

Embedded numeric keypad See Numeric keypad. FDD Floppy disk drive. See Diskette drive. File A group of related pieces of information (sometimes called records or entries) stored together on a disk. Text files consist of words and sentences. Program files consist of codes, which computers use to perform instructions. Floppy disk See Diskette. Fn A k[...]

Hard disk A sealed mass storage device you use to store large amounts of data. HDD Hard disk drive. See Hard disk High-density A type of diskette format. A 3.5-inch, high-density diskette has a capacity of 1.44MB. Input/Output (I/O) port See Port. lntegrated circuit See Chip. Interface A hardware or software connection used to transmit data between[...]

Main memory The amount of memory in the computer below 1MB that is available to your operating system and application programs-usually 640KB. Also called base or conventional memory. Math coprocessor See Coprocessor. MB Megabyte. A unit used to measure storage space in a computer’s memory or on a disk. One megabyte equals 1,048,576 bytes or 1024K[...]

Modem MOdulator/DEModulator. A serial device that allows the computer to send and receive data over the telephone lines. Your computer supports PCMCIA Type II modem cards. MS-DOS A common operating system for IBM-compatible computers developed by Microsoft. See also Operating system. NiCad Nickel-Cadmium. The type of battery used by your notebook c[...]

Parameter A qualifier added to a command that tells the computer how to perform the command (such as what data file to use or what particular conditions to expect). For example, in the command FORMAT A I , the A : parameter tells the computer to format the diskette in drive A. See also Stitch. Partition The area defined on a hard disk to run an ope[...]

Power-on diagnostics A set of testing routines the computer performs automatically each time you turn it on. Program A file that contains coded instructions telling the computer what to do and how to do it. Prompt A message on the screen that requests information or tells you the action you need to perform next See also Command prompt. RAM Random A[...]

Reset To reload a computer’s operating system so you can retry a task or begin using a different operating system. Resetting erases any information stored in RAM. ROM Read Only Memory. The portion of the computer’s memory that contains permanent instructions and cannot be modified. Unlike RAM, ROM retains its contents even after you turn off th[...]

Subdirectory A disk directory that branches down from another directory or from the root directory. Suspend mode The power-saving mode screen, press our computer enters after you close the or when it detects a standby timeout period specified in the SETUP program. Switch An option you can add to a command that modifies the way the command works. Sw[...]

Write To record data on a disk. Write-protect To prevent a diskette from being overwritten. When a diskette is write-protected, you cannot erase, change, or record over its contents. 14 Glossary[...]

Inde x A AC adapter, connecting, 1-8-9, 1-11 lights, 1-9 low battery, 4-2, 4-6 part number, 1-8, B-4 problems, A-5 recharging battery, 4-5-5 specifications, B-3-4 using, 1-8-9, 4-1 Access cover, location, 1-4 removing, 5-11-12 replacing, 5-17 AC plugs, B-6 Acoustical noise, B-5 Adapter, mouse/keyboard, 1-7,5-7,5-9-11 Alt key, 3-5 Altitude, B-5 Appl[...]

Computer (continued), turning off, 3-10 turning on, 1-11-12 using, 3-1-23 won’t start, A-3 CONFIG.SYS file, 3-20, A-5 Configuration, system, 1-12,2-1-16 Connecting, AC adapter, 1-8-9,1-11 external diskette drive, 1-11-12 external keyboard, 5-7-9,5-11 external keypad, 5-7-9 external monitor, 5-2-3 external mouse, 5-7,5-9-11 mouse/keyboard adapter,[...]

Error messages, power-on diagnostics, 1-12, A-3 Esc key, 3-5 Expanded memory, 3-22-23 Expansion memory module, see Memory module EXT KB port, 1-6-7,5-7-9,5-11 Extended memory, 3-22-23 External diskette drive, connecting, 1-11-12 enabling, 2-5 problems, 2-6, A-10-11 SETUP, 2-5 External keyboard, connecting, 5-7-9, 5-11 controller, B-3 port, 1-6-7,5-[...]

Keyboard/mouse adapter, 1-7, 5-7, 5-9-11 Keypad, external, 5-7-9 Keytop sets, 3-4 L LCD screen, adjusting, 3-12 blank, A-6 controller, B-2 display characteristics, 6-1 opening, 1-2 problems, A-6 resolution, 1-3, 6-1, B-3 specifications, B-3 standby mode, 6-9 timeout, 2-14 using, 3-12 Lights, indicator, 1-5, 1-9 Lotus 1-2-3 VGA drivers, 6-2-4 Low ba[...]

Numeric coprocessor, adding, 5-11, 5-16-17 problems, A-16 specifications, B-1 Numeric keypad, 3-4, 3-6—8 O Opening screen, 1-2 Operating system(s), 1-12,2-16 Optional devices, 5-1-17 OS/2, 1-12 P Parallel port, connecting diskette drive, 1-11-12 connecting printer, 5-4-5 controller, B-2 location, 1-6-7 problems, A-10-11, A-13 SETUP, 2-5 Parallel [...]

R RAM (random access memory), Intro-1, 2-1-2, A-3, B-1 Readme file, PC card, 3-20 Read-only memory (ROM), 2-1, A-3, B-1 Recharging, battery, 4-4-5 Reference diskette, 3-16, 6-1 Release button, diskette drive, 3-14 PC card, 3-21 Release latch, 1-3 Removable battery, 4-2-6 Removing, access cover, 5-11-12 battery, 4-2-4 diskettes, 3-14-15 hard disk dr[...]

Standby timer, VGACONF, 6-9 Stopping command or program, 3-8 Suspend light, 1-5 Suspend mode, Intro-1, 3-19, 4-7 SVGA monitor, 6-1 SysReq key, 3-6 System, configuration, 1-12, 2-1—16 features, Intro-1 identifying, A-2 parts, 1-3—7 password security, 3-3 timeout, 2-14 System BIOS, version number, A-2 System board, memory, 5-11-15 System configur[...]

Epson Overseas Marketing locations Epson Deutschland GmbH Zülpicher Straße 6, 4000 Dusseldorf 11 Germany Phone: 211-56030 Telex: 41-8584786 Epson France S.A. B.P. 320, 68 Bis Rue Marjolin 92305 Levallois-Perret Cedex France Phone: 33-14737-3333 Telex: 42-610657 Epson Iberica, S.A. Avda. de Roma 18-26 08290 Cerdanyola de1 valles 08036 Barcelona, S[...]