Product Support Bulletin(s)
Page 3
...720K) disk drives. It was able to support one or two external disk drives (daisychained) together. The Epson APEX was found compatible with the OmniBridge controller. The Equity III + was found compatible with the OmniBridge controller. It was able to support one or two external disk drives... (daisychained) together. It was able to support one or two external disk drives (daisychained) together. The Epson APEX was found compatible...
...720K) disk drives. It was able to support one or two external disk drives (daisychained) together. The Epson APEX was found compatible with the OmniBridge controller. The Equity III + was found compatible with the OmniBridge controller. It was able to support one or two external disk drives... (daisychained) together. It was able to support one or two external disk drives (daisychained) together. The Epson APEX was found compatible...
Product Support Bulletin(s)
Page 14
... the jumper locations and settings on the Equity I MRS Board jumpers Page 2 Equity II MCY Board P/N Y1442071000 Rev. O1.......Page 4 Equity II MCY Board P/N Y1442071000 Rev. EPSON AMERICA, INC. O2.......Page 4 Equity II MCY Board P/N Y1442075000 Page 5 Equity II MCY Board P/N Y1442076000 Page 5 Equity III Main Board Dip-switch configuration....Page 6 EPSON AMERICA SERVICE, 23610 TEL0 AVENUE, TORRANCE, CALIF...
... the jumper locations and settings on the Equity I MRS Board jumpers Page 2 Equity II MCY Board P/N Y1442071000 Rev. O1.......Page 4 Equity II MCY Board P/N Y1442071000 Rev. EPSON AMERICA, INC. O2.......Page 4 Equity II MCY Board P/N Y1442075000 Page 5 Equity II MCY Board P/N Y1442076000 Page 5 Equity III Main Board Dip-switch configuration....Page 6 EPSON AMERICA SERVICE, 23610 TEL0 AVENUE, TORRANCE, CALIF...
Product Support Bulletin(s)
Page 20
... Board 1OMHz No 12MHz Yes - Jumper 2 in Position B - Jumper 1 in Position B Equity III+ Yes Multi-function Board - FDC CAN COMPUTER BE HOW DISABLED Equity I + Yes CPU Brd - Remove Jumper El Apex Plus No EPSON AMERICA SERVICE, 23610 TEL0 AVENUE, TORRANCE, CALIF. 90505 EPSON EPSON AMERICA, INC. SERVICE PRODUCT SUPPORT BULLETIN PSB NO.: S-0065 DATE: 1/5/89 ORIGINATOR...
... Board 1OMHz No 12MHz Yes - Jumper 2 in Position B - Jumper 1 in Position B Equity III+ Yes Multi-function Board - FDC CAN COMPUTER BE HOW DISABLED Equity I + Yes CPU Brd - Remove Jumper El Apex Plus No EPSON AMERICA SERVICE, 23610 TEL0 AVENUE, TORRANCE, CALIF. 90505 EPSON EPSON AMERICA, INC. SERVICE PRODUCT SUPPORT BULLETIN PSB NO.: S-0065 DATE: 1/5/89 ORIGINATOR...
Product Support Bulletin(s)
Page 25
... expansion boards are sold in the Equity II + and Equity III + (12MHz models): Rampage 286 Plus Elite 16 Above Board Plus AST Research Profit Systems Intel Corporation NOTE: Previously boards from Matsushita, Toshiba and CDC Enterprises. They have been removed from Epson America. A. The 256K SlMMs are...10MHt. What memory expansion boards are available from Micron Technology were listed as those listed above for the Equity II +/Ill +. The following boards have been tested by Epson in - A. Q12. line memory modules) to the CHET - Both 256K and 1Mb SlMMs are ...
... expansion boards are sold in the Equity II + and Equity III + (12MHz models): Rampage 286 Plus Elite 16 Above Board Plus AST Research Profit Systems Intel Corporation NOTE: Previously boards from Matsushita, Toshiba and CDC Enterprises. They have been removed from Epson America. A. The 256K SlMMs are...10MHt. What memory expansion boards are available from Micron Technology were listed as those listed above for the Equity II +/Ill +. The following boards have been tested by Epson in - A. Q12. line memory modules) to the CHET - Both 256K and 1Mb SlMMs are ...
Product Support Bulletin(s)
Page 28
The correct jumper settings for non-Epson keyboards are: Equity I: Equity II: J2 and J3 jumpered J3, J4 and J5 set for position 1 PLEASE NOTE Once the above jumper changes have any keyboard-select jumpers on an Equity I , Equity II and Equity III computers. 1. Page 1 of third party enhanced "AT" style keyboards with IBM's) requires explicit ROM BIOS...
The correct jumper settings for non-Epson keyboards are: Equity I: Equity II: J2 and J3 jumpered J3, J4 and J5 set for position 1 PLEASE NOTE Once the above jumper changes have any keyboard-select jumpers on an Equity I , Equity II and Equity III computers. 1. Page 1 of third party enhanced "AT" style keyboards with IBM's) requires explicit ROM BIOS...
Product Support Bulletin(s)
Page 29
... correct date for system operation. The easiest method of 1 Page 1 of correcting this anomaly is set the date in Epson's MS-DOS version 3.1 which was supplied with the Equity II and Equity III personal computers. When MS-DOS 3.1 retrieves the date from the RTC it as follows: 1. This problem does not exist...discovered that the system date did not handle the February 29th "leap day" change correctly to 3-1-1988, but indicated 2-29-1988. Both the Equity II and Equity III use a Real Time Clock/Calendar with CMOS RAM to retain the date and time after it is to the current date + one day ...
... correct date for system operation. The easiest method of 1 Page 1 of correcting this anomaly is set the date in Epson's MS-DOS version 3.1 which was supplied with the Equity II and Equity III personal computers. When MS-DOS 3.1 retrieves the date from the RTC it as follows: 1. This problem does not exist...discovered that the system date did not handle the February 29th "leap day" change correctly to 3-1-1988, but indicated 2-29-1988. Both the Equity II and Equity III use a Real Time Clock/Calendar with CMOS RAM to retain the date and time after it is to the current date + one day ...
Product Support Bulletin(s)
Page 30
Apex No special setup required Equity I Not supported Equity II 1 Must include DRIVPARM = /D:1 /F:2 in CONFIG.SYSI Equity III Not supported* Equity I+ No special setup required Equity II+ No special setup required I 1 Equity III+ 1 No special setup required I or the Equity III. * Manzana Microsystems Inc. EPSON AMERICA SERVICE, 23610 TEL0 AVENUE, TORRANCE, CALIF. 90505 SERVICE PRODUCT SUPPORT BULLETIN B NO.: S-0028A DATE: 6/29/88...
Apex No special setup required Equity I Not supported Equity II 1 Must include DRIVPARM = /D:1 /F:2 in CONFIG.SYSI Equity III Not supported* Equity I+ No special setup required Equity II+ No special setup required I 1 Equity III+ 1 No special setup required I or the Equity III. * Manzana Microsystems Inc. EPSON AMERICA SERVICE, 23610 TEL0 AVENUE, TORRANCE, CALIF. 90505 SERVICE PRODUCT SUPPORT BULLETIN B NO.: S-0028A DATE: 6/29/88...
Product Support Bulletin(s)
Page 32
... Manzana Microsystems Inc. Santa Cruz Operations, Fox Research Inc. I Xenix System V 286AT Version 2.2.1 I Xenix System V 86XT Version 2.2.1 Equity III I E q u i t y I II I +, III+ Page 1 of 3 EPSON EPSON AMERICA INC. SERVICE DEPARTMENT PRODUCT SUPPORT BULLETIN DATE: 09/16/87 SUBJECT: Equity Series Compatibility Certifications NUMBER: S-0018 Three more costly minicomputer installation. Many businesses have begun looking at PC-based...
... Manzana Microsystems Inc. Santa Cruz Operations, Fox Research Inc. I Xenix System V 286AT Version 2.2.1 I Xenix System V 86XT Version 2.2.1 Equity III I E q u i t y I II I +, III+ Page 1 of 3 EPSON EPSON AMERICA INC. SERVICE DEPARTMENT PRODUCT SUPPORT BULLETIN DATE: 09/16/87 SUBJECT: Equity Series Compatibility Certifications NUMBER: S-0018 Three more costly minicomputer installation. Many businesses have begun looking at PC-based...
Product Support Bulletin(s)
Page 36
.... Arnet Corporation Arnet Corporation produces multi-user expansion boards that uses the 80186 processor to connect other connectivity and enhancement products, IDEAssociates has certified the Equity It and III+ for the Epson Equity series of 3 The products range from local-area networking to multi-user applications to -mainframe and other PCs (such as the...
.... Arnet Corporation Arnet Corporation produces multi-user expansion boards that uses the 80186 processor to connect other connectivity and enhancement products, IDEAssociates has certified the Equity It and III+ for the Epson Equity series of 3 The products range from local-area networking to multi-user applications to -mainframe and other PCs (such as the...
Product Support Bulletin(s)
Page 39
EPSON EPSON AMERICA INC. The Equity I+ MS-DOS 3.2 package has been certified for Equity I /II/III NUMBER: S-0014A The purpose of this bulletin is a simple procedure to the subdirectory indicated by [path]. 6. This software is powered up, press RESET. The system will replace the existing MS-DOS files with the Equity...existing hard disk system. 1. Repeat steps 4 and 5 above. (Prompt, listed in a safe place for the Equity I , Equity II and Equity III. Page 1 of 1 This package includes MS-DOS 3.2/GW-BASIC software with the message, SYSTEM TRANSFERRED. 4. At...
EPSON EPSON AMERICA INC. The Equity I+ MS-DOS 3.2 package has been certified for Equity I /II/III NUMBER: S-0014A The purpose of this bulletin is a simple procedure to the subdirectory indicated by [path]. 6. This software is powered up, press RESET. The system will replace the existing MS-DOS files with the Equity...existing hard disk system. 1. Repeat steps 4 and 5 above. (Prompt, listed in a safe place for the Equity I , Equity II and Equity III. Page 1 of 1 This package includes MS-DOS 3.2/GW-BASIC software with the message, SYSTEM TRANSFERRED. 4. At...
Product Support Bulletin(s)
Page 40
... "enhanced-style" keyboard (such as with certain applications (particularly any third party keyboards.) The correct jumper settings for non-Epson keyboards are: Equity I , II or III. The enhanced keyboard (as the Datadesk Turbo-101) which offers switch selection for PC/XT or AT usage. (Please...statement on the Model 339 AT. very similar to the keyboard-and main board. 2. The Equity It and Equity III+ incorporate this bulletin is possible, however, to use the Epson keyboard will result in damage to the enhanced keyboard introduced by IBM on software support. Software ...
... "enhanced-style" keyboard (such as with certain applications (particularly any third party keyboards.) The correct jumper settings for non-Epson keyboards are: Equity I , II or III. The enhanced keyboard (as the Datadesk Turbo-101) which offers switch selection for PC/XT or AT usage. (Please...statement on the Model 339 AT. very similar to the keyboard-and main board. 2. The Equity It and Equity III+ incorporate this bulletin is possible, however, to use the Epson keyboard will result in damage to the enhanced keyboard introduced by IBM on software support. Software ...
User Manual
Page 6
... 42 Using an Epson Mouse 42 5 Troubleshooting 45 The Computer Fails to Start Up 45 The Video Display Does Not Appear 46 The Computer Hangs Up or Freezes 46 Floppy Disk Problems 47 Hard Disk Problems 48 Software Problems 48 Printer Problems 48 Option Card Problems 49 Appendixes A Equity III Specifications A-1 CPU and...
... 42 Using an Epson Mouse 42 5 Troubleshooting 45 The Computer Fails to Start Up 45 The Video Display Does Not Appear 46 The Computer Hangs Up or Freezes 46 Floppy Disk Problems 47 Hard Disk Problems 48 Software Problems 48 Printer Problems 48 Option Card Problems 49 Appendixes A Equity III Specifications A-1 CPU and...
User Manual
Page 8
Its built-in your Epson dealer from time to time to find out which offers you a wide variety of the Equity III main unit, then you select the monitor and peripherals you want to assemble the configuration that does the most cards for you choose between ...PC AT™ on your configuration). Introduction Your Epson® Equity™ III personal computer is available in these models: l One 1.2MB (high-density) floppy disk drive l One 1.2MB floppy disk drive and one or more hard disks (20MB or 40MB, depending on the Equity III. You can install additional drives in serial and ...
Its built-in your Epson dealer from time to time to find out which offers you a wide variety of the Equity III main unit, then you select the monitor and peripherals you want to assemble the configuration that does the most cards for you choose between ...PC AT™ on your configuration). Introduction Your Epson® Equity™ III personal computer is available in these models: l One 1.2MB (high-density) floppy disk drive l One 1.2MB floppy disk drive and one or more hard disks (20MB or 40MB, depending on the Equity III. You can install additional drives in serial and ...
User Manual
Page 9
...care for your software program documentation for information on using your Equity III. You may have . Appendix A presents the Equity III's hardware specifications and Appendix B is a glossary of the special utility programs added by Epson. Although illustrations in this manual uses. If you how to...; Refer to turn on your system and install optional devices. Refer to your Epson dealer for descriptions of computer terms this book; Be sure to refer to your Equity III. Chapter 4 describes how to set up your system. some general operational procedures....
...care for your software program documentation for information on using your Equity III. You may have . Appendix A presents the Equity III's hardware specifications and Appendix B is a glossary of the special utility programs added by Epson. Although illustrations in this manual uses. If you how to...; Refer to turn on your system and install optional devices. Refer to your Epson dealer for descriptions of computer terms this book; Be sure to refer to your Equity III. Chapter 4 describes how to set up your system. some general operational procedures....
User Manual
Page 10
... MS-DOS manual and a GW-BASIC manual l A diagnostics diskette and a diagnostics manual l This Equity III User's Guide In addition to these items, you long to get your Epson Equity III personal computer up your computer if you how to keep your Epson dealer. Chapter 1 Setting Up Your System It won't take you probably bought a compatible video...
... MS-DOS manual and a GW-BASIC manual l A diagnostics diskette and a diagnostics manual l This Equity III User's Guide In addition to these items, you long to get your Epson Equity III personal computer up your computer if you how to keep your Epson dealer. Chapter 1 Setting Up Your System It won't take you probably bought a compatible video...
User Manual
Page 20
...products. Consult your dealer for more information. Most Epson printers have parallel interfaces. 13 Parallel interface The Equity III parallel interface is Centronics-compatible and uses a DB-25S connector. Figure 1-7. Connecting a Printer The Equity III has built-in parallel and serial interfaces. Be ...sure to pull the connector straight out from the rear panel. Epson offers a full range of interface-just follow the instructions below. Adjusting...
...products. Consult your dealer for more information. Most Epson printers have parallel interfaces. 13 Parallel interface The Equity III parallel interface is Centronics-compatible and uses a DB-25S connector. Figure 1-7. Connecting a Printer The Equity III has built-in parallel and serial interfaces. Be ...sure to pull the connector straight out from the rear panel. Epson offers a full range of interface-just follow the instructions below. Adjusting...
User Manual
Page 22
See your Epson dealer for instructions. The Equity III character set The Equity III uses a special character set the Equity III uses) as a modem) with a serial interface, connect it functions properly. In most cases, if you use a special printer driver program. Connecting the printer 5. To ...graphic characters on a standard printer, you must also redirect printer output to the port marked RS-232C at the back of the ASCII codes. The Equity III uses a DB-9P connector, so be adapted. Plug the printer's power cable into an electrical outlet. You need to ensure the RS-232C ...
See your Epson dealer for instructions. The Equity III character set The Equity III uses a special character set the Equity III uses) as a modem) with a serial interface, connect it functions properly. In most cases, if you use a special printer driver program. Connecting the printer 5. To ...graphic characters on a standard printer, you must also redirect printer output to the port marked RS-232C at the back of the ASCII codes. The Equity III uses a DB-9P connector, so be adapted. Plug the printer's power cable into an electrical outlet. You need to ensure the RS-232C ...
User Manual
Page 24
... damage the circuitry of your system or any part of the computer. Do not attempt to dismantle any of or next to set up your Equity III computer. Always wait at least 5 seconds after reading Chapter 5 on disk or make a whole disk unusable. Only remove the top cover to install and remove... option cards or to your components. 17 Chapter 2 Using the Equity III After you set the DIP switches. But before you turn off and on top of its components. Do not unplug cables from the computer when...
... damage the circuitry of your system or any part of the computer. Do not attempt to dismantle any of or next to set up your Equity III computer. Always wait at least 5 seconds after reading Chapter 5 on disk or make a whole disk unusable. Only remove the top cover to install and remove... option cards or to your components. 17 Chapter 2 Using the Equity III After you set the DIP switches. But before you turn off and on top of its components. Do not unplug cables from the computer when...
User Manual
Page 38
l Partition the hard disk to the hard disk. Using a Hard Disk Drive The internal hard disk for the Equity III has a capacity of the disk-swapping you do when you use regularly on the hard disk, to approximately 60 double-density floppy disks. Your MS-... on your right. Although it : l Use the MS-DOS SETUP program to back up all of these programs. For instructions on how to use the Epson internal hard disk, you lose some data accidentally. You can use them, refer to make backups, for example).
l Partition the hard disk to the hard disk. Using a Hard Disk Drive The internal hard disk for the Equity III has a capacity of the disk-swapping you do when you use regularly on the hard disk, to approximately 60 double-density floppy disks. Your MS-... on your right. Although it : l Use the MS-DOS SETUP program to back up all of these programs. For instructions on how to use the Epson internal hard disk, you lose some data accidentally. You can use them, refer to make backups, for example).
User Manual
Page 40
...to one slot (whether or not your system has a hard disk) and a card for your system. 3 . Otherwise, you can buy option cards from your Equity III. For example, you cannot take the cover off the power switches on top of the computer and put them all safely to remove the cover... from Epson as well as other vendors. Consult your Equity III to eight cards. WARNING: Never open the cover, turn off your monitor occupies another disk drive, expand the computer's internal...
...to one slot (whether or not your system has a hard disk) and a card for your system. 3 . Otherwise, you can buy option cards from your Equity III. For example, you cannot take the cover off the power switches on top of the computer and put them all safely to remove the cover... from Epson as well as other vendors. Consult your Equity III to eight cards. WARNING: Never open the cover, turn off your monitor occupies another disk drive, expand the computer's internal...