Epson Stylus C41 Series User Manual page 241

ink jet
A method of printing in which each letter or symbol is formed by precisely
spraying ink onto paper.
interface
The connection between the computer and the printer. A parallel interface
transmits data one character or code at a time. A serial interface transmits data
one bit at a time.
interface cable
The cable that connects the computer to the printer.
local printer
The printer connected to the computer's port directly by an interface cable.
media
Materials upon which data is printed, such as envelopes, plain paper, special
paper, and transparency film.
memory
The part of the printer's electronic system that is used to store information (data).
Some information is fixed and is used to control how the printer operates.
Information that is sent to the printer from the computer is stored in memory
temporarily. See also RAM and ROM.
MicroWeave
Printing in which images are printed in finer increments to reduce the possibility
of banding and to produce laser-like images. See also banding.
monochrome
Printing which uses only one color of ink, usually black.
nozzles
Fine tubes in the print head through which ink is sprayed onto the page. Print
quality may decline if the print head nozzles are clogged.
operation check
A method for checking the operation of the printer. When you perform a printer
operation check, the printer prints the ROM version, code page, ink counter code,
and a nozzle check pattern.
parallel interface
See interface.
port
An interface channel through which data is transmitted between devices.
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Glossary