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1 Maintenance Overview
About the Printer
Printronix P5000 series line matrix printers use PSA (Printronix System
Architecture), which puts all data control and printer control logic on one
circuit board. The use of flash memory on this board permits rapid access to
stored printer emulations and fast processing of print data. A variable-speed
shuttle and half-step paper control enable these printers to print a wide variety
of high-volume jobs with minimum maintenance and maximum reliability.
Although technologically advanced, the P5000 printer is easy to use. The
operator can select every printer function at the printer control panel or by
sending control codes in the data stream from the host computer to the
printer. For greater security and to protect special printer configurations, the
operator can program which key combination locks and unlocks the ENTER
key on the control panel.
This is also an excellent graphics printer, with optional features that simplify
the creation of images. The IGP and Code V Printronix emulations, for
example,
are simple but versatile graphics programming languages that load
into flash memory.
P5000 Printers
The P5000 family consists of machines that print at different speeds. (See
Table 1.) Many models are available in either a floor cabinet or pedestal
housing. P5XKA (Kanji/Hanzi) models are available in pedestal, cabinet, or
“table top” configuration. Despite its name, the table top P5XKA printer is not
intended for use on a table. It is really a pedestal model printer that has been
removed from the pedestal and packaged separately to facilitate shipping to
certain international markets. A “table top” printer is then installed on its
pedestal after it arrives at its destination.
Kanji/Hanzi Printers
P5XKA printers have shuttle assemblies, hammer springs, and software
modified to print the Kanji/Hanzi character sets used in Asia. These printers
support the GB Song and GB
Kai character sets used in the People’s
Republic of China, Singapore, and Hong Kong, and the Big-5
Ming character
set used in Hong Kong and Taiwan. P5XKA printers can mix ASCII and Kanji/
Hanzi characters on the same line, with ASCII characters occupying half the
width of Kanji/Hanzi character cells. Because of the density and complexity of
these character sets, these models print at lower speeds.
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