Epson Apex 100 User Manual

Epson Apex 100 Manual

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  • Epson Apex 100 | User Manual - Page 1
  • Epson Apex 100 | User Manual - Page 2
    port, such as the one shown below. You can easily connect a joystick, track ball, or other pointing device to this port. Apex is a trademark of Epson America, Inc. Copyright © 1989 by Epson America, inc. Torrance, California QA50189001
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    and save them for lacer reference. 2. Follow all warnings and instructions marked on the product. 3. Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for
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    . 12. Except as specifically explained in the User's Manual, do not attempt to service this product yourself. Opening or removing those covers that are when the operating instructions are followed. Adjust only those controls that are covered by the operating instructions, since improper adjustment
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    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,
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    For non-Epson peripheral devices contact the manufacturer or dealer for assistance. WARNING: This equipment has been certified to comply with the limits for a Class B computing device, pursuant to Subpart J of Part 15 of FCC Rules. Only peripherals (computer input/output devices, terminals, printers
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    Contents Introduction 1 How to Use This Manual 2 Where to Get Help 3 Chapter 1 Setting Up Your System 1 Unpacking 1-1 Removing the Diskette Drive Protector Card 1-2 2 Choosing a Location 1-3 3 Connecting a Monitor 1-4 4 Connecting a Peripheral Device 1-7 Using the
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    Using Disks and Disk Drives 2-6 How Disks Store Data 2-6 Choosing Diskettes 2-8 Caring for Diskettes and Diskette Drives 2-9 Inserting and Removing Diskettes 2-11 Write-protecting Diskettes 2-13 Making Backup Copies 2-14 Using a Single Diskette Drive 2-15 Using the Hard Disk Drive 2-16
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    Command 3-29 Using the BACKUP Command 3-33 Special Epson Utilities 3-34 Using HELP 3-34 Using MENU 3-36 Troubleshooting The Computer Won't Start 5-1 The Computer Locks Up 5-2 Keyboard Problems 5-3 Monitor Problems 5-3 Diskette Problems 5-5 Diskette Drive Problems 5-8 Hard Disk Problems
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    Software Problems 5-11 Printer Problems 5-12 Option Card Problems 5-13 Appendix A Changing DIP Switches and Using Setup Changing the DIP Switches DIP Switch Set 1 (Internal Operations DIP Switch Set 2 (Parallel and Serial Port Operations).
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    Appendix C Power-on Diagnostics System Device Check C-1 Timer and CMOS RAM Check C-2 RAM Check C-3 Keyboard Controller and Keyboard Check C-3 Floppy Disk Drive Seek Check C-4 Appendix D Performing System Diagnostics Starting System Diagnostics D-1 Modifying the DEVICE LIST D-3 Selecting a
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    Random Seek Check D-24 Write, Read Check D-25 Speed Check D-25 Run All Above Checks D-26 Math Coprocessor Check (8087-1 D-26 Parallel Port (Printer Interface) Check D-27 Parallel Port (on Video Adapter) Check D-28 Serial Port (RS-232C) Check D-28 Alternate Serial Port Check D-30 Dot-matrix
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    Appendix F Preparing a Hard Disk for Use Creating the MS-DOS Partition F-2 Formatting the MS-DOS Partition F-4 Copying the Remaining Files to the Hard Disk F-6 Creating the AUTOEXEC.BAT File F-7 Booting From the Hard Disk F-8 Glossary Index Contents xi
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    easy to use. After setting up your system with the simple instructions in this manual, you'll soon be using your favorite software programs. The this manual, you'll find a comprehensive reference manual for the operating system pack4 in the box with your computer. As a supplement to MS-DOS, Epson has
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    your computer and run diagnostic checks. The instructions in this manual apply to both models of the Apex instructions for using MS-DOS with your computer. Chapter 4 describes how to install option cards in your computer. Chapter 5 contains troubleshooting tips in case you encounter any problems
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    trouble serious problems with instructions only if you have installed a new hard disk in your computer or if you need to repartition or reformat the one you have been using. At the back of the manual you'll find a glossary of computer terms and an index. Where to Get Help Customer service for Epson
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    follow the brief instruction on the Read This First card included with this manual. (Turn to this chapter if you have any questions and for instructions on copying your obtain the necessary part or parts, call your Epson Customer Care Center. Please have the computer's serial number ready when you call
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    Operating 1, and Operating 2), and a Reference diskette An MS-DOS Reference Manual. In addition to these items, you need a compatible video monitor to computer. Fill out the registration card and mail it to Epson. With this card on file, Epson can send you update information. Be sure to keep your
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    your computer, it is important to choose the right location. Select a spot that provides the following: A large, sturdy desk or table that can easily support the weight of your system, including all its components. Make sure the surface is hard and flat. Soft surfaces like beds and carpeted floors
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    one outlet for the computer, one for the monitor, and additional outlets for a printer and any other peripherals. You can plug one peripheral into the auxiliary power outlet on the monitor. See Chapter 4 Fox instructions on installing an option card (in this case, the video card). 1-4 Setting Up
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    The procedure you use to connect your monitor to the computer depends on the type of monitor you have. See your monitor manual for detailed instructions or follow these general guidelines: 1. Place your monitor on top of or near the computer. It is easiest to connect the monitor cable if the
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    change two of the DIP switches (1-5 and 1-6) on the computer's front panel to match the monitor and display adapter you are using. See Appendix A for instructions on changing the DIP switches. 1-6 Sating Up Your System
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    the Parallel Interface The parallel interface on the computer is Centronics® compatible and uses a 25-pin connector. To connect a parallel printer to your computer, you need an IBM-compatible printer cable. If you are not sure which one you need, check with the store where you purchased the computer
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    3. Connect the other end of the cable to the printer as shown below. If the printer has retaining clips on each side of the printer port, squeeze them together to secure the cable. 4. Plug the printer's power cord into an electrical outlet. 1-8 Setting Up Your System
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    the cable to the serial port. Setting up the serial port for a printer If you are using a serial printer but your software does not support a serial printer, you must do two things before you can use the serial printer: Set up the data transmission parameters for the port Tell the computer to
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    . To redirect the printer data you can use either the MS-DOS MODE command or the Epson MENU utility. (MENU provides an easy way to use MODE. For instructions, see the description of the Mode Settings option of the MENU program in your MS-DOS Reference Manual.) 5 Connecting the Power Cord Follow
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    6 Connecting the Keyboard Follow these steps to connect the keyboard: 1. Facing the front of the computer, open the cover on the lower right comer; use the tip of your finger to pull it open from the right side. Setting Up Your System 1-11
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    2. Plug the keyboard cable into the socket, as shown below. Do not force the connector, but be sure to insert it all the way. 3. Push the cable into the notch at the right side of the computer, as shown below, so the cable leads away to the right side of the computer. 4. Close the keyboard cable
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    Adjusting the Keyboard Angle You can change the angle of the keyboard by adjusting the legs on the bottom. Follow these steps: 1. Turn the keyboard over. 2. Press down on the front part of each leg, as shown below, and then use your thumbs to lift up the legs until they lock into place. 3. Turn the
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    . Only remove the cover to install and remove optional devices. If there is a hardware problem you cannot solve after reading the appropriate section in Chapter 5 on troubleshooting, contact your Epson Customer Care Center. Always turn off the power, disconnect all cables, and wait five seconds
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    2. To turn on the computer, press the power switch. The power indicator on the front panel lights up. After a few seconds, the computer starts to perform an internal self test. This is a series of checks the computer completes each time you turn it on to make sure everything is working correctly. If
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    you need to insert the MS-DOS Startup (system) diskette in the top drive, drive A, so the computer can load the operating system. Follow the instructions below. Note You can turn on the computer with Startup diskette in the drive. If you do this, the computer loading MS-DOS form the
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    2. When the diskette is in all the way, turn the latch down (clockwise) to lock the diskette in place. (For detailed instructions on inserting diskettes, see Chapter 2.) 3. Press any key. The computer loads MS-DOS into its memory where it will remain until you turn off the
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    and TIME commands are described below for the Apex 100\20 and in the MS-DOS manual. The Command Prompt The command prompt tells you that MS-DOS is loaded and your computer is ready to receive instructions. It also identifies the current operating drive: A, B, or C. The command prompt appears on the
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    you normally perform each time you turn on the computer. See Chapter 3 for more information about using the AUTOEXEC.BAT file. Note For consistency, this manual uses the same format for the command prompt for both drive A and drive C, that is: A> and C>. Setting the Time and Date on the Apex 100
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    2. If the date is correct, press Enter to leave it unchanged. To change the date, type the appropriate numbers for the month, day, and year, as shown. For example, to set the date for August 30, 1989, type the following and press Enter: 8-30-89 3. Next type TIME and press Enter. The screen displays
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    need four blank, 360KB, double-sided, doubledensity, 5 1/4-inch diskettes. Note If your computer has only one diskette drive and no hard disk, follow the instructions in Chapter 3 for copying diskettes with only one drive. Be sure to label each diskette as you copy it. Write on the label before you
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    original Operating 1 diskette from drive A and the copy from drive B. Insert the Operating 2 diskette in drive A and another blank diskette in drive B. Then follow the instructions above and the prompts on the screen to make a copy of this diskette. 1-22 Setting Up Your System
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    8. Repeat the procedure for the Startup diskette and the Reference diskette. 9. When you finish copying the last system diskette and the Copy another diskette (Y/N)? prompt appears, press N to return to the MS-DOS command prompt. Copying Diskettes on the Apex l00\20 1. The C> prompt should be on the
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    Then press any key. The DISKCOPY program copies the contents of the Startup diskette to the computer's memory, and then you see the following: Insert TARGET diskette in drive A: Press any key when ready . . . 4. Remove the Startup diskette and insert a blank diskette (which is to be the target) in
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    everything you do. Certain application programs, however, have specific timing requirements for diskette access and can run only at the slower speed. See the manual for your application program to determine if this is the case. Use the CPU switch on the front panel to change the speed. To access
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    WARNING You can change the speed while the computer is on, but do not change it while you are running a program. Complete your current operation, exit the program to the MS-DOS command prompt, and then change the speed. Using Special Keys Certain keys on your keyboard serve special functions when
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    executes a command (may be called the Return key in some application program manuals). Changes the letter keys from lower- to uppercase; changes back to When pressed with Shift. prints the screen display on a dot-matrix printer. Control cursor location. Ins Turns the insert function on and off
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    Stopping a Command or Program You may sometimes need to stop a command or program while it is running. Many application programs provide a command you can use to cancel or even undo an operation. If you have entered an MS-DOS command that you want to stop, try one of the following commands: Hold
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    RESET button on the front panel. This method works even when the keyboard does not respond to your commands. if this does not correct the problem, try the third method. 3. Remove any diskette from the diskette drive(s). Turn off the computer and wait five seconds. If you have the Apex 100
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    Using Disks and Disk Drives The disk drives in your computer allow you to store data on disk, and then retrieve and use it when you like. The Apex 100 has two 360KB diskette drives and the Apex 100\20 has one 360KB diskette drive and one 20MB hard disk. This section explains how disks work and tells
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    stored. Double-density diskettes have either 40 or 80 tracks, and high-density diskettes have 80 tracks. The double-density, 360KB diskettes you use in your Apex have 40 tracks. A hard disk consists of two or more platters stacked on top of one another; so it has four or more sides with many more
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    formatted for 1.2MB in your 360KB drive. Additionally, if you are using a 360KB diskette that has been formatted in a 1.2MB drive, your computer may have trouble reading that diskette, 2-8 Using Your computer
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    new data; so be sure to format only new, blank diskettes or diskettes that contain data you want to erase. See Chapter 3 for instructions on formatting diskettes. Caring for Diskettes and Diskette Drives Follow these basic precautions to protect your diskettes and avoid losing data: Do not remove
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    Keep diskettes away from magnetic fields. (Remember that diskettes store information magnetically.) There are many sources of magnetism in your home or office, such as electrical appliances, telephones, and loudspeakers. Do not place diskettes on top of your monitor or near an external disk drive.
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    If you have the Apex 100\20, follow these additional precautions to protect your hard disk drive and its data: Never turn off the computer when the hard disk drive light is on. This light indicates that the computer is copying data to or from the hard disk. If you interrupt this process, you can
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    If a diskette is in the drive but the latch is up (horizontal) and you enter a command for that drive, the computer cannot tell there is a diskette in the drive and displays an error message such as this: Drive A: not ready Make sure a diskette is inserted into the drive and the door is closed Press
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    To remove a 3 1/2-inch diskette, press the release button to release it. When the edge pops out of the drive, pull out the diskette and store it properly. WARNING Never remove a diskette or num off the computer while the drive indicator light is on. You could lose data. Also, be sure to remove all
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    Note Some program diskettes, such as your MS-DOS diskettes, have no notch so they are permanently write-protected. This protects them from being accidentally erased or altered. On a 3 1/2-inch diskette, the write-protect device is a small switch on the lower right comer on the back, shown below. To
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    , use the DISKCOPY command or the MENU program. See Chapter 3 for more instructions on using DISKCOPY and MENU. If you have the Apex 100\20, it is "Backing Up Data" in Chapter 3 and check your MS-DOS Reference Manual. Using a Single Diskette Drive The operating system expects the computer to have
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    you can remove that diskette and insert the program diskette you want to use, and load that into memory too. See your application program manual for detailed instructions. Using the Hard Disk Drive You can create and revise files on a hard disk just as you do on a diskette. The hard disk, however
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    are easier to find and use. See Chapter 3 for instructions on how to use directories. Epson also includes the XTREE utility with MS-DOS. XTREE provides 3 for an introduction to XTREE or see your MS-DOS Reference Manual for complete instructions. The hard disk in your Apex 100\20 has been prepared at
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    Preparing the hard disk for moving If you need to move your Apex 100\20 to a new locationwhether it is across the country or just across the room-there is a program you should run to protect the hard disk before you turn off the computer. The HDSIT program moves the disk drive's read/write heads to
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    you plan to use advanced features or create your own programs, see your MS-DOS Reference Manual for a complete description of MS-DOS. This chapter covers the following topics: Starting and Backing up data Using special Epson utilities Using an AUTOEXEC.BAT file. Using MS-DOS With Your Computer 3-1
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    A. Then enter the necessary command to start the application program, as described in the program's manual. From this point on, until you return to the MS-DOS command prompt, refer to the application program's manual for any instructions on using the program. 3-2 Using MS-DOS With Your Computer
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    drive C. if the default drive is A and you type WP and press Enter, MS-DOS looks on drive A for a file called WP and executes the instructions in that file. The MS-DOS command prompt tells you which drive is the current default. The command prompt consists of the drive letter followed
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    Changing the default drive To change the default drive, type the letter of the drive you want to change to, followed by a colon. Then press Enter. For example, to change the default from A to C, type the following and press Enter: C: MS-DOS acknowledges the change by displaying the command prompt
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    diskette ANSI.SYS COMMAND.COM COUNTRY.SYS DISPLAY.SYS DRIVER.SYS EGA.CPI FASTOPEN.EXE Operating 1 diskette APPEND.EXE ASSIGN.COM ATTRIB.EXE BACKUP.COM CHKDSK.COM COMMAND.COM COMP.COM DEBUG.COM DISKCOMP.COM DISKCOPY.COM Operating 2 diskette DU.EXE EPSON.TXT HELP.COM HELP.TXT GRAPH24.COM Reference
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    To run an external command, MS-DOS must be able to locate the file containing the command's instructions. If it cannot find the file, MS-DOS gives you an error message. If you have the Apex 100\20, all the external files are
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    the diskette to be double-sided. Switches are preceded by a forward slash ( /). See your MS-DOS Reference Manual for a more detailed explanation of the command format. Also see your MS-DOS manual for command descriptions that tell you which parameters and delimiters are required for each command and
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    , such as words, numbers, or pictures. A program file contains instructions that the computer can understand and execute. The kind of file you . If you use a different application program to read that file, you may encounter problems. When you create a file, you need to give it a name. You must
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    files. The .BAT extension denotes a particular kind of executable file called a batch file. Batch files can be used to automate sequences of MS-DOS instructions. Even if you are not a programmer, you may want to create some batch files to assist you in your work. A particularly useful kind of
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    Copying Files You can use the COPY command to copy individual files or groups of files. COPY is an internal command; you can use it any time you see the MS-DOS command prompt. You can use the COPY command to copy files in several ways: You can copy individual files from one disk to another You can
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    To copy the file named REPORT to the same diskette and name the copy FACTS, type the following and press Enter: COPY REPORT FACTS Now you have two files on the default drive that have the same contents but different names. In this example, you can omit the drive designators because the original file
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    of files. XCOPY, an external command, offers an efficient way to copy certain groups of files. For details about XCOPY, see your MS-DOS Reference Manual. Renaming Files You can use the RENAME command to change the name of a file or group of files on the same disk and directory. For
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    : REN MEMOS? MEMOS?.OLD This command would rename files such as MEMO1 and MEMO2 to MEMO1.OLD and MEMO2.OLD. See your MS-DOS Reference Manual for more information on the RENAME command. Deleting Files You can delete files you no longer need with the DEL (delete) command. For example, to
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    for no. A synonym for DEL is ERASE. Thus, you could substitute ERASE for DEL in any of the preceding examples. Printing Files If you have a printer attached to your computer, you can print files with the PRINT command. Of course, you will probably be printing files with the application programs you
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    3. Type the name of the device, such as LPT1, and press Enter. MS-DOS prints the file on your printer. See your MS-DOS Reference Manual for more information on the PRINT command. Using Directories You can create many files on a diskette, and a hard disk can store thousands of files. To
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    As the number of files in your WORDPROC and SPDSHEET directories grows, you can create additional directories subordinate to those two-like this, for example: This structure would let you segregate your business word processing files from your personal word processing files, and your sales
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    The following sections discuss the basics of creating and using directories. Note: The XTREE utility provides a simple way to see and organize your directories. See the description of XTREE later in this chapter. The Default Directory MS-DOS always recognizes one directory as the &fault or current
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    To change from PERSONAL back to WORDPROC, you can use the special symbol . . (two periods) or you can use an absolute pathname. (The . . symbol always designates the parent directory, which is the level above the current directory.) In other words, you can type: CD . . or CD \WORDPROC Using
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    Relative pathnames can tell MS-DOS to move upward in the directory tree as well as downward. The symbol . . (two periods) in a pathname tells MS-DOS to move upward one level in the tree. Thus, if the default directory were WORDPROC (in the above example), the pathname . . \ DOS would tell MS-DOS to
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    For example, suppose you are logged onto the root directory of drive A, and you want to delete the file JEAN1204.DOC, which is stored in the directory \ WORDPROC\ PERSONAL of drive C. Enter the command as follows: DEL C : \WORDPROC\PERSONAL\JEAN1204.DOC Note that if you change from one drive to
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    . SUBST lets you substitute drive letter for a directory path, which is convenient if you frequently type long pathnames. See your MS-DOS Reference Manual for information on these helpful commands. Creating Directories You use the MKDIR command to create directories in MS-DOS. For example, to create
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    In this case, you do not need to specify the path to the LEDGER directory because it is the default directory. Listing the Contents of a Directory You can use the DIR command to list all the files in a particular directory. For example, to list the files in the current directory, type the following
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    This switch causes MS-DOS to pause after displaying each screenful of information. To see the next screenful, press any key. Another way to view a long directory listing is to use the /W switch: DIR /W This displays the directory listing in a wide format, as follows: Directory of C:\WORDPROC\
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    The screen displays a report for every directory on the drive, for example: Path: C:\LEDGER Sub-directories:RECEIV PAYABL SALES If you would also like to see a list of all the files in the directories, add the /F switch to the command: TREE /F The screen displays the directory information shown
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    DISKCOPY later in this chapter.) The formatting procedure you use depends on whether you have the Apex 100 or the Apex 100\20. Follow the instructions below for your configuration. Using MS-DOS With Your Computer 3-25
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    below, you can also format diskettes using the Epson MENU utility. This program is easy to use because it lets you select options from a Menu. For more information, see the section on MENU later in this chapter or see your MS-DOS Reference Manual. Formatting Diskettes on the Apex 100 1. Make sure
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    diskette is now ready to store data. See the MS-DOS Reference Manual for information about options you can use with the FORMAT command. Formatting ready to store data. See the MS-DOS Reference Manual for information about options you can use with the FORMAT command. Using MS-DOS With Your Computer
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    Formatting Diskettes With One Diskette Drive (No Hard Disk) If your computer has only one diskette drive and no hard disk, follow this procedure to format a diskette: 1. Insert the working copy of your MS-DOS Startup diskette in drive A. 2. When you see the A> prompt, type the following and press
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    your diskettes. DISKCOPY and BACKUP are described below. The COPY command is described in the previous section, 'Copying Files." See your MS-DOS manual for information on XCOPY. Note The MENU and XTREE programs provide alternative ways to perform the functions listed above. See the sections on MENU
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    formats it automatically before copying the data. The procedure for copying diskettes depends on whether you have one or two diskette drives. Follow the instructions below for your model. Using DISKCOPY with the Apex 100 1. Make sure the diskette you want to copy is write-protected. (See Chapter
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    Using DISKCOPY with the Apex 100\20 1. Make sure the diskette you want to copy is write-protected. (See Chapter 2 for instructions.) 2. If necessary, type C : to log onto drive C. 3. At the C> prompt, type the following and press Enter: DISKCOPY A: A: MS-DOS displays this message: Insert SOURCE
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    and no hard disk, follow these steps to copy a diskette: 1. Make sure the diskette you want to copy is write-protected. (See Chapter 2 for instructions.) 2. Insert the Operating 1 diskette in the diskette drive. 3. At A> prompt, type the following and press Enter: DISKCOPY A: A: MS-DOS displays this
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    on your hard disk drive. It takes about 57 360KB diskettes to copy a 20MB hard disk that is completely full. See your MS-DOS Reference Manual for complete instructions on using BACKUP. Using MS-DOS With Your Computer 3-33
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    file and directory operations, and it is especially useful for managing data on a hard disk. Each of these programs is described below. Using HELP The Epson HELP program provides online information about MS-DOS commands and programs. You can use HELP in either of two ways: You can type HELP at
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    To use the HELP menu, follow these steps: 1. Type HELP at the MS-DOS command prompt and press Enter. 2. The screen displays a menu of MS-DOS commands. Use the cursor keys to highlight the command you want information about and press Enter. 3. If there is more than one screen of information about the
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    You can also request help information for more than one command. Follow these steps: 1. At the command prompt, type HELP followed by the names of the commands you want information about. Then press Enter. Separate each command name with a space. For example, to see help information for the DISKCOPY,
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    diskettes.) Note If you find that you frequently have to swap diskettes while using MENU, see the description of MENU in your MS-DOS Reference Manual for some recommended solutions. Using MS-DOS With Your Computer 3-37
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    of each option. For step-by-step instructions on using each MENU option, see your MS-DOS Reference Manual. File Utilities Lets you back up and restore to the MS-DOS MODE command. Help Lets you access the Epson HELP program. Enter DOS Command Lets you run other MS-DOS commands without leaving the
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    Using XTREE Epson has included the XTREE program with MS-DOS to make it easier for you to manage files and run other MS-DOS programs. XTREE is
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    This menu provides the following information: Path: Shows the pathname for the current directory. A single backslash identifies the root directory. The directory structure illustrated under this backslash reflects the organization of the directories on the disk. In this case, there is one
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    DISK Statistics Files window Summarizes information about the files on the disk. Lists the names of all the files in the current directory. DIR COMMANDS Displays all the key commands you can use while this display is on the screen. Just press the uppercase letter in the command name to perform the
  • Epson Apex 100 | User Manual - Page 101
    status to all the files in the directories. Then, in order to erase a file, you must first remove its protection. (See your MS-DOS Reference Manual for details about the ATTRIB command.) XTREE is limited in the number of files and directories it can handle. If you have more than 2800
  • Epson Apex 100 | User Manual - Page 102
    file that sets a path to all the MS-DOS commands and changes the command prompt to show the current directory. See your MS-DOS Reference Manual for instructions on using the PATH command, the PROMPT command, and any other commands you want to include in your AUTOEXEC.BAT file. Also see the
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    Creating an AUTOEXEC.BAT File You can create an AUTOEXEC.BAT file using any command or program that lets you create a text-only file. If you have a word processing program that can save a file as a text-only file (sometimes called an ASCII text file), you can use that program to create your AUTOEXEC
  • Epson Apex 100 | User Manual - Page 104
    need to change anything in the AUTOEXEC.BAT file later, you can use the same procedure to modify the commands. See your MS-DOS Reference Manual for more information. Using HDCACHE for the Hard Disk If you have the Apex 100\20, you can use the MS-DOS program HDCACHE to
  • Epson Apex 100 | User Manual - Page 105
    that operates your monitor. If you have the Apex 100\20, another slot contains the hard disk drive controller card. Option cards are made by Epson as well as other vendors. In addition, multifunction cards allow you to add more than one feature per slot. If you add an optional disk
  • Epson Apex 100 | User Manual - Page 106
    Removing the Cover Before you install an option card in your computer, you need to remove the cover. WARNING Never open the case of the computer while it is plugged into an electrical outlet. Turn off the power switch of the computer and any other peripheral devices connected to it; then unplug the
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    3. The top cover is secured by two screws on each side of the computer. The two screws on the left side of the unit are covered by small plastic inserts, as shown below. Gently remove the inserts with a small screwdriver; then remove the screws on both sides of the computer. Put the screws and
  • Epson Apex 100 | User Manual - Page 108
    Some cards, however, must be installed in a specific slot. Check the option card manual to see if your option card must go in a specific slot. If you are way, it is a good idea to examine the card first and follow the instructions closely. 1. Decide which option slot you want to use; then remove the
  • Epson Apex 100 | User Manual - Page 109
    optional disk drive controller, see "Optional Disk Drive Controllers" later in this chapter. Note Pay specific attention to the warnings in your option card instructions. Some devices have delicate CMOS chips you should not touch. When you handle the card, be careful not to touch any of the contacts
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    4. Grip the card firmly by the top comers. Hold it so the connector pins are pointing down and the components are facing the inside of the computer, as shown below. 5. Insert the card straight down into the slot. Once the connector pins are in the connector slot, push down firmly (but carefully) to
  • Epson Apex 100 | User Manual - Page 111
    Removing an Access Slot Cover Some option cards, such as the video card, have an outlet for connecting an external device. If you install an option card that has an external connector for other equipment (such as a monitor), you need to remove the plastic access slot cover on the computer's back
  • Epson Apex 100 | User Manual - Page 112
    Removing an Option Card If you later need to remove an option card, simply reverse the steps you followed to install it. Remove the screw securing the card to the back of the computer and pull the card straight up and out of the slot. Then carefully wrap the card, preferably in the original packing
  • Epson Apex 100 | User Manual - Page 113
    you add a second serial port, you may want to run the Setup program to define the data transmission parameters for that port. See Appendix A for instructions on using the Setup program. You may also need to add some commands in the configuration files on your system disk as well. See the
  • Epson Apex 100 | User Manual - Page 114
    the following: Expansion memory 8087-1 math coprocessor Serial and parallel ports Monitors and display adapters Disk drives. See Appendix D for instructions. Optional Disk Drive Controllers The built-in disk drive controller in your computer can control two 360KB (5 1/4") or 720KB (3 1/2") diskette
  • Epson Apex 100 | User Manual - Page 115
    cover of the computer as described earlier in this chapter. Then see the documentation supplied with the optional disk drive controller card for detailed instructions on how to connect the drives to the option card. The drive cables for drives A and B are normally connected to connector CN5 on the
  • Epson Apex 100 | User Manual - Page 116
    Changing the Jumper Setting To disable the built-in diskette drive controller, you need to change the setting of Jumper J1 on the main system board. See the illustration above for the location of this jumper, near the option slots. If an option card is installed in slot number five, you may need to
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    a software procedure, or resetting the computer. If you still have a problem after trying the solution recommended here, consult your Epson Customer Care Center. (For the location of the center nearest you, call the Epson Consumer Information Center number: 1-800-922-89 11.) When you contact your
  • Epson Apex 100 | User Manual - Page 118
    but you can't see anything on the monitor, check the section below on Monitor Problems. The Computer Locks Up If your computer locks up and does not respond when you type cases; this solves the problem. See Chapter 2 for more information on stopping a command or program. 5-2 Troubleshooting
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    you can reset it with the RESET button. Follow the instructions in Chapter 2. 5. If resetting the computer does not work and display the MS-DOS command prompt on the screen. Keyboard Problems If you are having trouble with the keyboard, check the following: 1. If a keyboard error Troubleshooting 5-3
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    Connecting the Monitor" in Chapter 1 for more details. Also check the monitor manual for directions on connecting it to the computer. 5. If you are using computer to make sure they are set correctly. See Appendix A for instructions on setting the DIP switches. Note Many monitors display in only one
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    are described in Appendix D of this manual. If the diagnostics program indicates an error, contact the place where you bought the monitor. If you are using an Apex monitor, call your Epson Customer Care Center for assistance. Diskette Problems If you have trouble accessing data on a diskette, try
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    the program manual. 5. instructions on formatting diskettes. If the error message still occurs, you probably have a defective diskette. Use the MS-DOS COPY command to copy the files from the diskette onto another diskette. (See "Copying Diskettes" in Chapter 3 for instructions.) 5-6 Troubleshooting
  • Epson Apex 100 | User Manual - Page 123
    be defective. Consult your MS-DOS Reference Manual for instructions on using RECOVER. Note RECOVER renames all probably the case if you have one of these problems: Part of a file is missing A file includes program CHKDSK (described in your MS-DOS Reference Manual). Note It is best to make a backup
  • Epson Apex 100 | User Manual - Page 124
    available in most computer stores. 3. If you are still having problems with your diskette drive, try running the Floppy Disk Drives and Controller Check described in Appendix D of this manual. If the diagnostics program indicates an error, consult your Epson Customer Care Center. 5-8 Troubleshooting
  • Epson Apex 100 | User Manual - Page 125
    Hard Disk Problems If you are having problems with the hard disk in your with the COMMAND.COM file on the hard disk. (See your MS-DOS Reference Manual for instructions on using COMPARE.) If the files do not match, use the COPY command to type the following and press Enter: SYS c: Troubleshooting 5-9
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    . See your MS-DOS Reference Manual for instructions on using FDISK. If your problems with it, try running the Hard Disk Drive and Controller diagnostics check, as described in Appendix D of this manual. If the diagnostics program indicates an error, contact your Epson manual). 5-10 Troubleshooting
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    partition the disk. (See Appendix E for instructions.) Software Problems If you are having trouble with an application program, try the following manual to see if your application program must run at the slower speed, and change the CPU operating speed if necessary. See Chapter 2 for instructions
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    instructions in Chapter 2. Printer Problems Below are some general steps to follow if you are having difficulty with your printer. If the problem persists and you need more detailed information, check your printer manual. 1. If your printer port. See Appendix A for instructions. 5-12 Troubleshooting
  • Epson Apex 100 | User Manual - Page 129
    instructions that come with the option card. The most common problem with option cards is a loose connection. Make sure the option card is well-seated in its slot. 2. Did you set the necessary DIP switches or jumpers on the option card? See your option card manual for instructions. Troubleshooting
  • Epson Apex 100 | User Manual - Page 130
    the back panel? 5. Did you perform the correct setup procedures for the software you are using with the option card? If necessary, see your software manual for instructions on running the software setup procedure. 5-14 Troubleshooting
  • Epson Apex 100 | User Manual - Page 131
    Appendix A Changing DIP Switches and Using Setup This Appendix describes how to change the DIP switches on the front panel of your computer and how to run the Setup program on your Reference diskette. You may need this information if you have changed the physical configuration of your computer or
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    Note Set the DIP switches only while your computer is off. Because software programs check the settings each time you cum on the system, do not change the settings while a program is running. Your computer has two sets of DIP switches; set 1 contains eight switches which control the computer's
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    these switches unless you install a memory card and you want to use part of the optional memory co "backfill" the computer's main memory. See the instructions that came with the memory card to see if this is recommended. Switches 5 and 6 (monitor and adapter type)-define what type of monitor and
  • Epson Apex 100 | User Manual - Page 134
    DIP Switch Set 2 (Parallel and Serial Port Operations) The following cable lists the parallel and serial port functions controlled by DIP switch set 2. DIP switch set 2. Parallel Serial Primary Secondary Disable Primary Secondary Disable 1 2 OFF ON Off OFF ON ON 3 4 OFF OFF ON OFF ON These
  • Epson Apex 100 | User Manual - Page 135
    If you install two option cards with parallel ports, designate one as the primary port and the other as the secondary port. In this ease, you need co set switches 1 and 2 ON to disable the built-in port. Note If MS-DOS searches the system for a parallel port and finds only one, it names it LPT1. If
  • Epson Apex 100 | User Manual - Page 136
    Running the Setup Program You can use the Setup program on your Reference diskette to set (or change) the following for your computer: Time and date stored in the real-time clock Primary serial port settings Secondary serial port settings. The information you define with the Setup program is scored
  • Epson Apex 100 | User Manual - Page 137
    2. Turn on or reset the computer. You see the following Operation menu: OPERATIONMENU 1 - Setup 2 - Format hard disk 3 - Format diskette 4 - System diagnostics 5 - Prepare hard disk formoving 0 - Exit to DOS for more utilities Enter selection number:_ This is the menu for the setup and diagnostics
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    anything in the Setup menu or if you have finished making changes, press to highlight the E x i t option. See "Leaving the Setup Program," below, for instructions. See the appropriate section below for the Setup option you want to use. Setting the Real-time Clock The real-time clock in your computer
  • Epson Apex 100 | User Manual - Page 139
    If you enter an invalid time-for example, a number greater than 23 for the hours or greater than 59 for the minutes or seconds-the computer keeps and ignores your entry. Try again. You can use the backspace key, if necessary, to correct mistakes. When the time is correct, press Enter. 4. To set the
  • Epson Apex 100 | User Manual - Page 140
    3.3 or later) TIME and DATE commands. See your MS-DOS Reference Manual for instructions. Changing Serial Port Settings The primary and secondary serial port settings let and receive data. For example, if you have a serial printer attached to the built-in serial port, you can use the Primary serial
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    procedure for changing the default settings is identical for the primary and secondary serial ports. Just follow the instructions below to set the parameters as needed. (See the manual for your serial device to determine which parameter settings it requires.) When you finish changing the settings
  • Epson Apex 100 | User Manual - Page 142
    Use the arrow keys to highlight the desired communication speed and then press Enter. Parity To set the type of parity check, highlight Parity and press Enter. You see the following choices: None Odd Even Highlight the desired type of parity check and press Enter. Data length To change the data
  • Epson Apex 100 | User Manual - Page 143
    Leaving the Setup Program When you finish setting the options in the Setup menu, highlight the Exit option and press Enter. You see a summary such as this: Real-timeclock Primary serial port Secondary serial port Time Date Baud rate 1200 bps Data length 7 bits Baud rate 1200 bps Data length 7 bits
  • Epson Apex 100 | User Manual - Page 144
    2. If you have the Apex 100, insert the Startup diskette in drive A. If you have the Apex 100\20, leave the diskette drive empty. 3. Highlight ** EXIT AND SAVE ** and press Enter. The program stores the new settings and resets the computer using the new configuration. 4. If you have the Apex 100\20,
  • Epson Apex 100 | User Manual - Page 145
    Appendix B Specifications Main Unit 16-bit CPU Main memory Coprocessor Read Only Memory (ROM) Direct Memory Access (DMA) Interrupt (8259) Timer/counter (8253-S) Clock/calendar/RAM Parallel interface Serial interface 8088-1 microprocessor; 4.77 or 10 MHz clockrate; switch selectable 640KB 8087-1,
  • Epson Apex 100 | User Manual - Page 146
    Speaker interface Option slots Internal, controlled by timer/ counter Five, B-bit IBM-compatible inputoutput expansion slots; one slot is occupied by a display adapter card and on the Apex 100\20, another contains the hard disk drive controller card Keyboard Layout Function keys Detachable, three
  • Epson Apex 100 | User Manual - Page 147
    Power Supply Switching type, fan-cooled Output voltage:-5 VDC, +5 VDC, -12 VDC, +12 VDC Auxiliary AC Power Requirements: 115/230 VAC (switch selectable) Power Rating: 83W average, 102W peak Environmental Requirements Temperature Operating range: 40° to 95°F (5" to 35°C) Non-operating range: 5°
  • Epson Apex 100 | User Manual - Page 148
    Video and Display Options Standard Multi-graphics adapter card; color or monochrome, switch-selectable; installed in option slot Supports Epson- and IBMcompatible monochrome monitor: monochrome text, 80-character x 25-line display, 9 x 14 character block; Hercules® monochrome text/ graphics, 720
  • Epson Apex 100 | User Manual - Page 149
    ActionPrinters ™ by Epson T-1000 9-pin, 80-column, dot-matrix printer; 180 cps draft/30 cps near letter quality (CO1 8011) Black ribbon (8750) Single bin cut sheet feeder (7341A) T-750 9-pin, 136-column, dot-matrix printer; 240 cps draft/48 cps near letter quality (C020011) Black ribbon (8755
  • Epson Apex 100 | User Manual - Page 150
    ActionPrinter accessories Computer accessories L-1000/L-750 Replacement ribbon (7753) T-1000/T-750 Replacement ribbon (8758) Universal printer stand (CPD-552-B) Printer cable (C1-9E-B) Serial interface board (8143) Intelligent serial interface board (8148) Intelligent IEEE-488 interface board (8165
  • Epson Apex 100 | User Manual - Page 151
    Description O -STROBE O Data Bit 0 O Data Bit 1 O Data Bit 2 O Data Bit 3 O Data Bit 4 O Data Bit 5 O Data Bit 6 O Data Bit 7 I -Acknowledge I Busy I Paper empty I Printer selected O -Auto paper feed I -Error O -Initialize O -Select in Ground Specifications B-7
  • Epson Apex 100 | User Manual - Page 152
    detect - No connection O Data transmit ready - No connection I Ring indicator - No connection Note: The following current loop functions are not supported: Pin 9: +Transmit current loop data Pin 11: -Transmit current loop data Pin 18: +Receive current loop data Pin 25: -Receive current
  • Epson Apex 100 | User Manual - Page 153
    l/O Keyboard data O -Keyboard reset - Ground - Power - No connection Parallel Port Loop-back Connector Pin Assignments Signal name Strobe Data bit 0 Auto feed Init. printer Select input Pin no. Pin no. 1 - 13 2 - 15 14 - 12 16 - 10 17 - 11 Signal name Select Error P.END (out of paper
  • Epson Apex 100 | User Manual - Page 154
    Appendix C Power-on Diagnostics The built-in memory (ROM) of your computer contains a series of diagnostics programs, which your computer runs automatically every time you turn on the power. These programs check internal devices such as ROM, RAM, the timer, the keyboard controller, and the diskette
  • Epson Apex 100 | User Manual - Page 155
    CMOS RAM must be corrected. To do this, run the Setup program provided on the Reference diskette. See "Running the Setup Program" in Appendix A for instructions. C-2 Power-on Diagnostics
  • Epson Apex 100 | User Manual - Page 156
    the error message and number to your Customer Care Center. Keyboard Controller and Keyboard Check Next, the computer checks the keyboard controller and keyboard for problems such as failure of one of the keys to release. If there are any errors in the connection between the keyboard and the computer
  • Epson Apex 100 | User Manual - Page 157
    Floppy Disk Drive Seek Check Finally, the computer checks its diskette drive(s) by searching the read/write heads for any malfunction. If it finds any seek errors, you see this message: 601-Diskette error If this error occurs, make sure you have inserted the system diskette into drive A. If this
  • Epson Apex 100 | User Manual - Page 158
    the error messages you may see during testing. If these instructions tell you to contact your Epson Customer Care Center, call 1-800-922-8911 for the 9 - Parallel port (printer interface) 11 - Serial port (RS-232C port) 12 - Alternate serial port 14 - Dot-matrix printer 17 - Hard disk drives
  • Epson Apex 100 | User Manual - Page 159
    - System board 2 - Memory 3 - Keyboard 5 - Color graphics adapter and CRT 6 - Floppy disk drives and controller 9 - Parallel port (printer interface) 11 - Serial port (RS-232C port) 14 - Dot-matrix printer 17 - Hard disk drives and controller 81 - Parallel port (on video adapter) Is the DEVICE LIST
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    If the list correctly describes your system, press Y and then Enter. If a device is missing from this list, or if you wish to change the list, press N and Enter. Note If your system uses an EGA or VGA with a color monitor, your device list should include item 5, "Color graphics adapter and CRT." If
  • Epson Apex 100 | User Manual - Page 161
    To add a device to the list, press 1 and then Enter. The program displays a list of other devices that are not currently included in the DEVICE LIST. You see a menu similar to this: Additional DEVICE LIST 4 - Monochrome display adapter and CRT 7 - Math coprocessor (8087) 12 - Alternate serial port 0
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    When you have finished adding or deleting devices and are back to the Modify DEVICE LIST menu, press 0 and then Enter again. The screen displays the modified DEVICE LIST for a final check. If the list is correct, press Y and Enter. Do not press 0 to exit to the OPERATION MENU. You are now ready to
  • Epson Apex 100 | User Manual - Page 163
    a test, the test stops at that point, and an error code and error message appear. If you want to record the problem, you can print out the message on your printer. You see this prompt: Do you want a printout of the error message(s) (Y/N)? To continue without printing the error message, press N and
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    After printing the error message, the program displays this prompt: Printout is finished. Press ENTER to return to the menu. The program continues after an error in one of the following ways: It returns to the DEVICE LIST, or If you are running multiple tests and are not terminating on an error, the
  • Epson Apex 100 | User Manual - Page 165
    The checks made on the 8088 CPU chip are extremely comprehensive. They ensure that the CPU instruction set is functioning correctly. If an error is reported, write down the error code and message, or print them out, and contact your Customer Care
  • Epson Apex 100 | User Manual - Page 166
    sure the corresponding character is displayed on the screen. If the character displayed on the screen does not match the key you pressed, there is a problem with your keyboard. Test each key. Performing System Diagnostics D-9
  • Epson Apex 100 | User Manual - Page 167
    can find diagrams of all the international keyboard layouts in the MS-DOS Reference Manual. If any key is incorrect, press N and Enter. Make a copy of . This test includes several checks that allow you to identify particular problems related to the monochrome display. To run this check, DIP switches
  • Epson Apex 100 | User Manual - Page 168
    You can select the individual checks from this menu: MONOCHROME ADAPTER AND CRT CHECK MENU 1 - Monochrome adapter check 2 - Attribute check 3 - Character set check 4 - Video check 5 - Sync check 6 - Run all above checks 0 - Exit Enter selection number: If you run the monochrome adapter check
  • Epson Apex 100 | User Manual - Page 169
    Attribute Check To check the display attributes of the adapter card, press 2 and then Enter. A series of messages are displayed showing examples of all the possible display attributes (normal intensity, high intensity, blinking, reversed characters, and underlining). Check the information displayed
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    the size of the display on the screen. The vertical and horizontal adjustments are located on your monitor. Sync Check This test is provided for service purposes only. If you accidentally select this option, press any key to end the test. Run All Above Checks To run all the tests on
  • Epson Apex 100 | User Manual - Page 171
    this option to check the operation of a color graphics display adapter and monitor. This test includes several checks that allow you to identify particular problems related to the color display. To run this check, DIP switches 1-5 and 1-6 must be set correctly for a color monitor. You can select the
  • Epson Apex 100 | User Manual - Page 172
    , adjust the controls on your display monitor. If they are still incorrect, press N and Enter. Contact your Customer Care Center if you have any monitor problems. Performing System Diagnostics D-15
  • Epson Apex 100 | User Manual - Page 173
    Character Set Check To check your 80-column character set, press 3 and Enter. The characters that are included in the internal character generator are displayed. Check the characters displayed on your screen against this illustration: After checking the characters, respond to the prompt: Is the
  • Epson Apex 100 | User Manual - Page 174
    40-column Character Set Check To check your 40-column character set, press 4 and then Enter. The character fonts that are included in the internal character generator are displayed. Check the characters displayed on your screen against this illustration: After checking the characters, respond to the
  • Epson Apex 100 | User Manual - Page 175
    colors are displayed incorrectly, check the adjustment of your monitor and make sure that both ends of the cable are plugged in firmly. If a problem still exists, press N and Enter to display the error message. 640x200 Graphics Mode Check To check your 640x200 graphics mode, press 6 and Enter. The
  • Epson Apex 100 | User Manual - Page 176
    If any pattern is not displayed clearly, check the adjustment of your monitor and make sure it is connected properly. If a problem still exists, press N and Enter to display the error message. Screen Paging Check To check the screen paging of your monitor, press 7 and Enter. The
  • Epson Apex 100 | User Manual - Page 177
    If all eight pages are correct, press Y and Enter. If any page is filled with an incorrect number, press N and Enter co display the error message. Light Pen Check To check the function of a light pen connected to the color graphics adapter card, press 8 and then Enter. This test checks that a light
  • Epson Apex 100 | User Manual - Page 178
    of your monitor and make sure that both ends of the cable are plugged in firmly. If a problem still exists, press N and Enter to display the error message. Sync Check This test is provided for service purposes only. If you accidentally select this option, press any key to end the test. Run
  • Epson Apex 100 | User Manual - Page 179
    performance of the diskette (floppy disk) drives inside or connected to your computer. This test includes several checks that allow you to identify particular problems related to your diskette drives. To run these tests, you need a formatted diskette so the tests can write data on the disk in the
  • Epson Apex 100 | User Manual - Page 180
    4. Insert the diskette to be formatted in the drive you selected and press Enter. The screen displays the head and cylinder numbers as the diskette is formatted. When the format is complete, you see these messages (for a 360KB diskette): Format complete 362496 bytes total disk space 362496 bytes
  • Epson Apex 100 | User Manual - Page 181
    Before it performs any checks, the program determines the number of diskette drives installed in your computer. If you have more than one drive, you see this prompt each time you select a test: Check which drive (A/B)? Press A or B and then Enter. If any errors occur, record the error code and
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    Write, Read Check This test checks the ability of the selected disk drive to read and write data from a diskette. The test writes to and reads from each cylinder on the diskette, starting at the center. Select option 3 from the menu to start this test. If you have only one diskette drive, you are
  • Epson Apex 100 | User Manual - Page 183
    The computer spins the diskette for a few seconds then displays a message like this: The disk rotation speed is now 300.0 rpm. Note The speed for a 360KB or 720KB drive should be 300 rpm. This check permits a tolerance of ±2%. The diskette continues to spin, and the display is updated every few
  • Epson Apex 100 | User Manual - Page 184
    and to detect whether it correctly handles exceptions. The program reports any errors that occur. Parallel Port (Printer Interface) Check Use this option to test the operation of the secondary parallel printer port. For example, you would select this option to test the built-in port if you have
  • Epson Apex 100 | User Manual - Page 185
    errors for any pins that are faulty. Note that if you connect a printer cable instead of a loop-back connector, you get errors. Parallel Port ( parallel port on a monochrome adapter (such as the IBM monochrome display and printer adapter) if you have one installed in your computer. To perform the
  • Epson Apex 100 | User Manual - Page 186
    Insert the loop-back connector. Then press Y and Enter to start the check. First, the computer checks the serial port control lines to see that they are able to change from high to low and vice versa. No messages are displayed during this part of the test unless an error occurs. The second test is
  • Epson Apex 100 | User Manual - Page 187
    and print images of the graphics screen. When you select option 14 from the DEVICE LIST, you see this prompt: Is dot-matrix printer on-line (Y/N)? Check that your printer is connected to the computer, and that it is turned on, loaded with paper, and on-line. Press Y and then Enter to
  • Epson Apex 100 | User Manual - Page 188
    sent to the printer using a command (ESC K) compatible with Epson and IBM printers. If this printer off-line. Hard Disk Drives and Controller Check Use this option to test the performance of the hard disk drive installed in your computer. If any errors occur, have the drive checked and serviced
  • Epson Apex 100 | User Manual - Page 189
    When you select option 17 from the DEVICE LIST, you see this menu: HARD DISK DRIVE(S) AND CONTROLLER CHECK MENU 1 - Seek check 2 - Write, read check 3 - Error detection and correction check 4 - Read, verify check 5 - Run all above checks 0 - Exit Enter selection number: If you specify to run the
  • Epson Apex 100 | User Manual - Page 190
    check the condition of the hard disk. If this analysis shows no other problems with the disk, follow these steps: 1. Rack up all the files your MS-DOS Reference Manual. 2. Re-format the disk using option 2, Format hard disk, on the OPERATION MENU. See Appendix E for instructions. 3. Prepare the hard
  • Epson Apex 100 | User Manual - Page 191
    returns to the menu. An error occurs only if the drive is malfunctioning. In this case, back up all your files, and have the drive serviced immediately. (The drive may be corrupting your data.) Read, Verify Check This test reads and verifies data from all tracks of the disk, checking each
  • Epson Apex 100 | User Manual - Page 192
    At the end of the test, you see a table of the results of the test. For example, for a 20MB hard disk with no bad tracks, you see: BAD TRACKS 0 READ ERROR TRACKS ....... 0 GOOD TRACKS 2460 Press ENTER to return to the menu Press Enter when you have viewed the table. If the results show BAD TRACKS
  • Epson Apex 100 | User Manual - Page 193
    108 8048 SELF DIAGNOSTIC ERROR 109 8259 INTERRUPT CONTROLLER ERROR 111 146818 CMOS BATTERY ERROR 112 146818 CMOS CHECKSUM ERROR 113 8088 INSTRUCTION ERROR Memory 201 Keyboard MEMORY/PARlTY ERROR 301 8048 ERROR 302 NON-STANDARD OR DEFECTIVE KEYBOARD Monochrome display adapter and CRT
  • Epson Apex 100 | User Manual - Page 194
    port 1201 ERROR DTR DSR, DSR ALWAYS HIGH/LOW 1201 ERROR RTS CTS, CTS ALWAYS HIGH/LOW 1202 TIMEOUT ERROR 1203 VERIFY ERROR Dot-matrix printer 1401 status: error-type Performing System Diagnostics D-37
  • Epson Apex 100 | User Manual - Page 195
    Error code Message Hard disk drives and controller 1701 1702 1703 1705 1706 SEEK ERROR WRITE ERROR READ ERROR ERROR DETECTION ERROR ERROR CORRECTION ERROR D-38 Performing System Diagnostics
  • Epson Apex 100 | User Manual - Page 196
    hard disk is producing numerous read/write errors or you are having other serious problems with the disk. Sometimes, after a hard disk has been used for a the disk or you are unsure if formatting is necessary, contact your Epson Customer Care Center first. Someone there can advise you on the best
  • Epson Apex 100 | User Manual - Page 197
    reformatting a used disk, after physically formatting it, you need to run FDISK and SELECT to prepare the hard disk for use. Follow the instructions in Appendix F. Formatting and Checking Options To perform a physical format or to determine if a hard disk needs to be physically reformatted, follow
  • Epson Apex 100 | User Manual - Page 198
    Destructive surface analysis tests a formatted hard disk for bad tracks and updates the bad track table. Because this option writes and reads data on the disk, it destroys all data on any track that produces an error. You cannot run the Destructive surface analysis on a disk that has never been
  • Epson Apex 100 | User Manual - Page 199
    any bad tracks, go on to step 2. 2. Cancel the Conditional format and run the Unconditional format to format the disk and flag the bad tracks manually. Starting the Formatting Process To begin formatting, type the number of the option you want and press Enter. E-4 Physically Formatting a Hard Disk
  • Epson Apex 100 | User Manual - Page 200
    Note If you have more than one hard disk drive, you see this prompt: Enter drive letter (C/D)? Press C or D and then Enter. Conditional Format (Normal) Use this option to format the hard disk. All flagged tracks are marked so that they are never used. To start the Conditional format, press 1 and
  • Epson Apex 100 | User Manual - Page 201
    The program then displays a warning about the consequences of proceeding with formatting: WARNING! ALL DATA WILL BE DESTROYED IN ALL PARTITIONS OF HARD DISK, NOT JUST IN MS-DOS PARTITION! Do you want to start formatting (Y/N)? if there are no tracks with other errors, and you are absolutely sure
  • Epson Apex 100 | User Manual - Page 202
    Flagged tracks are identified by xxxx and yy. At this point, press Enter to return to the HARD DISK FORMAT MENU. If there are any tracks with other errors, scanning stops and you see this message: Scanning cancelled. Warning: This drive has an unflagged error(s), or is unformatted. Press ENTER to
  • Epson Apex 100 | User Manual - Page 203
    If you are formatting a disk that has never been formatted, check the list of bad tracks that came with the disk. This list identifies each defect by the head and cylinder number, which are required for the Unconditional format. To start the Unconditional format routine, press 2 and then Enter. You
  • Epson Apex 100 | User Manual - Page 204
    Some of the messages change if the table is full or empty. However, the way that you add a bad track or make a correction is the same. To add a bad track, follow these steps: 1. Press A. You see this prompt: Enter cylinder number (1 - xxxx): 2. Type the number of the cylinder containing the bad
  • Epson Apex 100 | User Manual - Page 205
    , all data on the track that produces the error is destroyed. For this reason, if you think that an unflagged bad track is causing trouble, first run option 4, Non-destructive surface analysis, to check the disk surface. This test operates by a complex process of writing, reading, and verifying
  • Epson Apex 100 | User Manual - Page 206
    If the program finds one bad track that is not flagged, the summary would show one track with a write, read error. The report is then followed by a table like this: To flag the error tracks as bad, press Y and Enter. You then see a list of the tracks as they are flagged and then these messages:
  • Epson Apex 100 | User Manual - Page 207
    When 'the analysis is complete, the program displays a summary of the status of the disk. This summary lists the following: Flagged bad tracks Tracks with read, verify errors Good tracks. If no errors occur, you see this message: No read, verify error was detected. If errors are found, the program
  • Epson Apex 100 | User Manual - Page 208
    the hard disk Create an AUTOEXEC.BAT file on the hard disk. Note These instructions describe how to prepare the entire hard disk for use by MS-DOS. If and you should not need to do this yourself. If you are using an Epson drive, it has already been formatted. However, you may need to perform a low
  • Epson Apex 100 | User Manual - Page 209
    your disk contains data, use the BACKUP command to copy all the data before completing the steps described here. See your MS-DOS Reference Manual for instructions on using BACKUP. Creating the MS-DOS Partition You need to partition the hard disk so it can run MS-DOS. Follow the steps below
  • Epson Apex 100 | User Manual - Page 210
    3. Type A : and press Enter to log onto drive A. 4. At the A> prompt, type FD I SK and press Enter. The screen displays the FDISK options menu. 5. Press 1 to select the Create DOS partition option and press Enter. 6. Press 1 to select the Create Primary DOS partition option and press Enter. The
  • Epson Apex 100 | User Manual - Page 211
    Formatting the MS-DOS Partition Once you have created the MS-DOS partition, you must format it for MS-DOS. Use the MS-DOS SELECT command to format the new partition, drive C. SELECT automatically does the following: Formats the partition Labels the partition Copies the MS-DOS system files to the
  • Epson Apex 100 | User Manual - Page 212
    The screen displays this message and prompt: SELECT is used to install DOS the first time. SELECT erases everything on the specified target and then installs DOS. Do you want to continue (Y/N)? 3. Press Y. Formatting does not begin immediately. The screen displays the following message: WARNING, ALL
  • Epson Apex 100 | User Manual - Page 213
    all the MS-DOS files to your hard disk as described in the following section. Copying the Remaining Files to the Hard Disk Follow the instructions below to copy the files on your ocher MS-DOS diskettes and the Reference diskette to drive C, the partition on the hard disk: 1. Remove the
  • Epson Apex 100 | User Manual - Page 214
    , prefer to store some of these commands in other subdirectories. For information of creating subdirectories, see Chapter 3 or see your MS-DOS Reference Manual. The file COMMAND.COM (which is included on the Stamp and Operating 1 diskettes) must remain in the root directory of drive C. Creating the
  • Epson Apex 100 | User Manual - Page 215
    2. Type the following and press Enter: COPY CON AUTOEXEC.BAT 3. Type the following, pressing Enter after each line: ECHO OFF CLS PROMPT = SPSG PATH = C:\DOS 4. Then hold down the Ctrl key and press Z. Then press Enter. Booting From the Hard Disk Now you can load MS-DOS from drive C on your hard disk
  • Epson Apex 100 | User Manual - Page 216
  • Epson Apex 100 | User Manual - Page 217
    and graphic symbols. An ASCII character occupies one byte of storage. Files transmitted in ASCII code can be used by many different computers, printers, and Programs. Asynchronous A method of data transmission in which one machine sends data one character at a time to another, without either machine
  • Epson Apex 100 | User Manual - Page 218
    Batch file A type of file that lets you execute a series of MS-DOS commands by typing one command. Batch files are text files with the filename extension .BAT. In a batch file, each command is entered on a separate line. When you type the filename, all the commands in that file are executed
  • Epson Apex 100 | User Manual - Page 219
    with one diskette drive and one hard disk drive and a monitor, connected to a printer. Control code A command (generated when you hold down Ctrl and press another key on the keyboard) that instructs your computer to perform a specific function. Coprocessor An optional device that enables the
  • Epson Apex 100 | User Manual - Page 220
    Current directory The directory you are logged onto and working in. Also known as the default directory. Cursor The highlighted marker that shows your position on the screen. Cylinders See Tracks. Data Information such as text or graphics stored or processed by a computer. Data diskette A formatted
  • Epson Apex 100 | User Manual - Page 221
    -DOS command. Device A piece of equipment that is part of a computer system and performs a specific task, such as a disk drive, a monitor, or a printer. Diagnostics The tests and procedures the computer performs to check its internal circuitry and set up its configuration. DIP switch A small switch
  • Epson Apex 100 | User Manual - Page 222
    Disk drive The physical device that allows the computer to read from and write to a disk. A diskette drive has a disk slot into which you insert a diskette. A hard disk is sealed inside a protective unit. Diskette A flat piece of flexible plastic coated with magnetic material and used to store data
  • Epson Apex 100 | User Manual - Page 223
    Executable file A file containing program instructions, as opposed to data created with an application program. An executable file has of codes and are used by computers to interpret and carry out instructions. Filename A name of up to eight characters that MS-DOS uses to identify a file. Glossary 7
  • Epson Apex 100 | User Manual - Page 224
    process data more rapidly and store many more files than a diskette. Hardware Any physical component of a computer system, such as a monitor, printer, keyboard, or CPU. Hexadecimal A base 16 numbering system frequently used by programmers. Any decimal number between 0 and 255 can be represented by
  • Epson Apex 100 | User Manual - Page 225
    Internal command An MS-DOS command that is stored in the command processor of the operating system; it is not a separate program file. This means that you can execute an internal command without specifying a pathname. Examples include COPY, DEL, RENAME, and DIR. Unlike external commands, internal
  • Epson Apex 100 | User Manual - Page 226
    Memory The area where your computer stores data. Memory contents can be permanent and inalterable (ROM) or temporary (RAM). MGA Multi-graphics Adapter. The type of display adapter that can display monochrome or color text and graphics on the screen. Microprocessor A small version of a CPU contained
  • Epson Apex 100 | User Manual - Page 227
    MS-DOS Microsoft Disk Operating System. The operating system that comes with your computer. See Operating system. Numeric keypad The number keys grouped to the right of the keyboard. Operating speed The speed at which the central processing unit can execute commands. Also called execution speed. The
  • Epson Apex 100 | User Manual - Page 228
    BUSINESS of the root directory (\) is \BUSINESS\SALES. Peripheral A device (such as a printer or a modem) connected to a computer that depends on the computer for its operation. Port Program A disk file that contains coded instructions and tells a computer what to do and how to do it. 12 Glossary
  • Epson Apex 100 | User Manual - Page 229
    Prompt A message displayed on the screen that tells you what action you need to perform next. RAM Random Access Memory. The portion of the computer's memory used to run programs and store data while you work. All data stored in RAM is erased when you turn off the computer; so you must store any data
  • Epson Apex 100 | User Manual - Page 230
    RGB Red Green Blue. A type of color monitor. ROM Read Only Memory. A portion of memory that can only be read and cannot be used for temporary storage. ROM retains its contents even when you turn off the power. Root directory The top level directory in MS-DOS, designated by a \ (backslash). All other
  • Epson Apex 100 | User Manual - Page 231
    Source diskette The diskette that you are reading or copying data from during a copy or backup operation. Stop bit A signal sent in serial communications to mark the end of a character. Subdirectory A directory or group of files that branches down from another subdirectory or from the root directory
  • Epson Apex 100 | User Manual - Page 232
    Tracks Addressable, concentric circles on a disk, resembling the grooves on a record, which help to divide the disk into separate accessible areas. There are 40 tracks on each side of a double-sided 360KB diskette and 80 tracks on each side of a double-sided 720KB diskette. The 20MB hard disk in the
  • Epson Apex 100 | User Manual - Page 233
    Index A Absolute pathname, 3-18 Access slot cover, removing, 4-7 Alternate serial port check, D-30 APPEND, 3-21 Application program, starting, 3-2 AUTOEXEC.BAT, 3-43-45, F-7-8 B Backing up, 3-29-33 with BACKUP, 2-17, 3-33 with DISKCOPY, 3-29-32 BACKUP, 2-17, 3-33 Baud rate, A-11-12 Batch files, 3-9
  • Epson Apex 100 | User Manual - Page 234
    check, D-22-26 inserting diskettes, 2-11-13 problems, 5-8 protector card, 1-2-3 removing diskettes, 2-11- cards Display screen, see Monitors Dot-matrix printer check, D-30-31 Double-density diskettes Video cards Environmental requirements, B-3 Epson consumer Information number, Intro-3 ERASE
  • Epson Apex 100 | User Manual - Page 235
    locking the heads, 2-18 logically formatting, E-1 partitioning, F-2-3 physically formatting, E-1-12 precautions, 2-11 preparing for moving, 2-18 preparing for use, F-1-8 problems, 5-9-11 HDCACHE, 3-45 HDSIT, 2-18 HELP program, 3-34-36 Help, where to get, Intro-3 I Interfaces, B-1-2 Internal command
  • Epson Apex 100 | User Manual - Page 236
    N Non-destructive surface analysis, E-3, E-11-12 O Option cards, 4-1, 4-4-12 configuring, 4-9 disk drive controller, 4-10-12 installing, 4-4-8 problems, 5-13-14 removing, 4-8 testing, 4-10 Option slots, 4-1, 4-4-7 Options, installing, 4-1-12 P Parallel, cable, 1-7-8 interface, 1-7-8 port, 1-7 port
  • Epson Apex 100 | User Manual - Page 237
    , F-2-3 PRINT, 3-14-15 Printer, connecting, 1-7-8 interface check, D-27-28 options, B-5-6 parallel interface, 1-7-8 problems, 5-12-13 serial interface, and CMOS RAM Check, C-2 Tracks, 2-6-7 TREE, 3-23-24 Troubleshooting, 5-1-14 Turning off computer, 2-5 Turning on computer, 1-14-15 Index 5
  • Epson Apex 100 | User Manual - Page 238
    U Unconditional format, E-2, E-7-9 Unpacking the computer, 1-1-2 V Video cards, Color Graphics Adapter and CRT Check, D-14-21 compatibility, 1-4 DIP switches, A-3 EGA/VGA, 1-4, A-3, D-3 MGA, Intro-1, 1-2, 1-4-6, 4-4, 4-8, 5-4 Monochrome Display Adapter and CRT Check, D-10-13 Video graphics array (
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