HP 9122D Service Manual page 3

Printing History
New editions are complete revisions of the manual. Update packages, which are issued between editions,
contain additional and replacement pages to be merged into the manual by the customer. The dates on
the title page change only when a new edition or a new update is published. No information is incor-
porated into a reprinting unless it appears as a prior update; the edition does not change when an update is
incorpora ted.
A software code may be printed before the date; this indicates the version level of. the software product at
the time the manual or update was issued. Many product updates and fixes do not, require manual chang-
es and, conversely, manual corrections may be done without
accompanyi~gproduct
changes. Therefore,
do not expect a one-to-one correspondence between product upd'ates and manual updates.
Edition 1. ....................................................... JUNE 1984
Edition 2 ........................................................ APRIL 1988
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