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EPSON Product Support Bulletin Subject: Proper Method for Running Benchmark and Diagnostics Programs Date: 06/04/93 PSB No: S-0158 Originator: MWT Page(s): 1 of 1 This bulletin describes the proper method for running any benchmark or diagnostics programs. This applies to any computer system.
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Due to the influx of third party SlMMs on the market, there are some that are not compatible with Epson products. This bulletin is intended to be an aid in ensuring that only compatible SlMMs are chosen for use in Epson’s Equity Series of computers.
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INFORMATION EPSON EPSON AMERICA, INC. Product Support Bulletin Subject: Maximum Number of Printers Supported by Current Equity Computers PSB No: S-0128 Date: 02/06/91 Originator: KAS Page(s): 1 of 1 As computing environments increase in complexity, there has been an increasing number of instances that require the support of several printers by one computer.
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The advent of Lotus 1 - - 3 Release 3.0 has raised a number of questions regarding memory management for the Epson Equity computers, specifically the Equity 386/20, Equity 386SX and Equity Ile. The purpose of this document is to discuss the memory requirements for Lotus 1 - 2 - 3 Release 3.0 and recommendations for installation.
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INFORMATION EPSON EPSON AMERICA, INC. Product Support Bulletin Subject: Equity lIe SIMM Memory Configuration Date: 10/23/89 Page: 1 of 2 The purpose of this bulletin is to clarify information on how to set up memory configurations and use the EEMM286.sys driver with expanded memory.
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PSB No: S - 0107 Page 2 of 2 It is not possible to use the EEMM286.SYS driver in any other format or to specify size of memory to address in config.sys. (re: page 6- 37 4.01 DOS manual). At boot- up, EEMM286.SYS will read setup for the amount of expanded memory selected and convert it to pages, test and install the driver.
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IBM PC, XT or AT computer, such as: expanded memory, EGA or VGA video, internal modems and many more. It also supports all of the option boards manufactured by Epson for the EQUITY series. There are 5 standard I/O expansion slots (one with 8 - bit bus and 4 with 16 - bit bus);...
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Equity Ile and are thus interchangeable, although the Ile keyboard has a longer cable. Are there any tested internal modems that can be used? So far only the Epson Link PC and Hayes 2400 baud internal modems have been approved. What terminal emulation boards are compatible w/ the Equity Ile?
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Q11. Does the Equity Ile use the Phoenix or Award ROM BIOS? No. All Equity computers utilize a Seiko - Epson proprietary ROM BIOS. Q12. Does the Equity Ile have a battery for the Real Time Clock? The Equity Ile is using a “Dallas” model DS1287 which incorporates an HD146818 compatible real-time clock with an internal battery.
What extended hard drive support is available in the ROM BIOS that comes with the Epson Equity Ile? The Seiko - Epson BIOS will directly support hard drives that range in size from 10Mb to 304Mb. There is direct support for the Seagate ST - 251 and the ST- 4096 hard disks, as well as, several ESDI drives.
Page 5 of 7 Q12. Does the Epson Hard Disk Interface require an expansion slot? No. The Epson Hard Disk Interface interconnects the system board with an AT- interface type hard disk through a dedicated connector. Q14. Can the floppy disk interface be disabled? No.
Q19. What SIMM chips should be used when adding memory to the Equity Ile? Use the Epson 80 ns SIMM module kits, either 1 MByte kit, (256Kb SIMMs) or 2MByte kit, (1Mb SIMMs) to extend the system memory. Should you need to use third party SIMM modules we recommend the...
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Q24. Is the Equity Ile compatible with OS/2? Yes, since OS/2 is much more hardware- specific than MS- DOS, the Epson version of MS OS/2 is required. Q25. Will it support Unix and/or Xenix? which versions? The Equity Ile has been tested w/ Santa Cruz Operations Xenix Rel. 2.1...
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Subject: Using High Capacity ESDI and SCSI Hard Disk Drives with the Current Equity Series Computers PSB No: S-0091A Date: 10/10/90 Originator: PNM Page(s): 1 of 2 The purpose of this bulletin is to provide some specific examples of how to install high capacity ESDI and SCSI hard disk drives in the current Equity Series computers.
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The use of high capacity SCSI drives is another area where we are able to provide a solution for those customers who require storage capacities greater than the Epson Supplied options. When using a SCSI type hard disk drive, the hard disk controller usually is a part of the hard drive unit.
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Product Support Bulletin Subject: Equity and Apex Series Compatibility with the Sysgen OmniBridge Controller and BridgeFiler External Floppy Drives PSB No: S-0088B Date: 04/11/90 Originator: KAS 60 Page: 1 of 3 The purpose of this bulletin is to provide the results of compatibility testing conducted by the Computer Product Support Center with the Sysgen OmniBridge controller and Bridge - Filer external floppy disk drives.
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(1.2M and 1.44M) or normal (360K and 720K) disk drives. APEX The Epson APEX was found compatible with the OmniBridge controller. It was able to support one or two external disk drives (daisychained) together. The external drives could be used as high density (1.2M and...
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PSB No: S-008B Page: 3 of 3 APEX 100 The Epson APEX 100 was found compatible with the It was able to support one or OmniBridge controller. two external disk drives (daisychained) together. The external drives could be used as high density (1.2M and 1.44M) or normal (360K and 720K) disk drives.