Information Reference List - Epson EQUITY 386SX/20 PLUS Specification Sheet

Epson computer specification sheet

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EQUITY 386SX/20 PLUS

Mouse and Keyboard

When attaching the mouse and keyboard connectors, be

are physically identical, they are not interchangeable.

Installing Floppy Disk Drives

When installing a floppy disk drive as drive B, remember to

set the drive select jumper to the second position and attach

cable to the drive, not to the end connector.

drive ty-pe has been correctly selected in SETUP. Also check

installed correctly.

Installing Hard Disk Drives

It is recommended that a l&bit AT-type hard disk controller

be used in the Equity 38&5X/20 PLUS, if you are installing

drive that cannot make use of the internal hard disk controIIer.

Also remember to disable the onboard hard disk cormoIler

when installing such a drive.

If you are having difficrilty in formatting the hard disk drive,

try starting over with the Unconditional Format option in

diagnostics.

When installing a hard disk drive, be sure to consult the drive

type tables for the drive type which fits the drive you are

installing. If there is no match for your drive, use the User

Software Problems

Equity 3%5X/20 PLUS, first try the installation at 2OMHz. If

this does not work properly, try switching to 8MHz for the

installation If you are still unable to load the program at

When using a software package that uses a keydisk as its

copy-protection method, try loading it at 2OMHz. If this does

not work, enable the Auto Sped option in SETUP.

Power-on Password

Make sure that you do not forget the Poweron Password

386SX/20 PLUS-6

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