Epson Equity I Product Support Bulletin page 27

EPSON AMERICA, INC.
Product Support Bulletin
Subject: History of ROM Versions for the Equity Computers
Date: 12/03/93
Page(s): 1 of 18
The purpose of this Product Support Bulletin is to provide a comprehensive history of the ROM
versions released for use in the Equity series computers.
VER PART #
2.1D Y144800101
2.1I Y144800102
2.20 Y144800301
2.21 Y144800401
VER PART #
1.00 Y144519071
1.03 Y144803000
EQUITY I
DESC TYPE
MSA-B1 M27128
MSA-B2 M27128
MSA-B3 M27128
MSA-B4 M27128
EQUITY I+
DESC TYPE
AGB-A1 M27128
AGB-A2 M27128
PSB No: S-0062I
Originator: MTD
LOC REASON
12F INITIAL RELEASE
12F
12F Corrects problems with EGA, PC-
NET, and hardcards. Adds support for
4 FDDs. See MIB SM0003 (6/2/86)
and ECN EQ1-001 (7/29/86).
12F Allows use of the Canon MD-5201-55
FDD. See ECN EQ1-002 (1/19/87).
LOC REASON
5M INITIAL RELEASE
5M Fixes serial port problem with MS
Word and keyboard problem with
3COM software.
EPSON