Xerox 7120 - Page 4

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REVISION
This publication, 9009 70E, is a revision of the Xerox Sigma Card Readers Reference Manual, 9009 70D (dated
May, 1970). A change in text
from that in the previous manual is indicated by a vertical line in the margin of the
affected page.
RELATED PUBLICATIONS
Title
Xerox
530 Computer/Reference Manual
Xerox
Sigma 2 Computer/Reference Manual
Xerox
Sigma 3 Computer/Reference Manual
Xerox
Sigma 5 Computer/Reference Manual
Xerox
Sigma 6 Computer/Reference Manual.
Xerox Sigma 7 Computer/Reference Manual
Xerox
Sigma 8 Computer/Reference Manual
Xerox
Sigma 9 Computer/Reference Manual
Xerox Meta-Symbol/LN,
0 PS Reference Manua I (S igma 5-9)
Xerox Symbol/LN,
OPS Reference Manual (Sigma 5-9)
Xerox Macro-Symbol/LN,OPS Reference Manual (Sigma
5-9)
Xerox Symbol/LN, OPS Reference Manual (Xerox 530 and Sigma 2/3)
Xerox Extended Symbol/LN,OPS Reference Manua I (Xerox 530 and Sigma 2/3)
Publ ication No.
90 1960
900964
90 1592
900959
901713
900950
90 1749
90 1733
900952
90 1790
90 1578
90 1051
901052
Manual Content Codes: BP - batch processing, LN - language, OPS - operations, RBP - remote batch processing,
RT - real-time, SM - system management, TS - time-sharing, UT - utilities.
ALL SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
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