Glossary
auto line feed
When this feature is selected in the printer’s Default setting mode, each carriage return code (CR) is automatically followed by a line feed (LF) code.
bidirectional printing
Printing in which the print head prints in both directions (bidirectionally). This increases print speed but may reduce precise vertical alignment. Also called high speed printing.
brightness
The lightness or darkness level of an image.
character table
The collection of letters, numbers, and symbols that constitute the set of characters used in a particular language.
CMYK
A method of specifying and creating colors using cyan
contrast
The range of difference between the darkest and lightest colors in an image. The greater the difference, the higher the contrast.
control code
A special code used to control a printer function such as performing a carriage return or line feed.
default
A value or setting that takes effect when the equipment is turned on, reset, or initialized.
dithering
A way of arranging dots on a page to simulate a shade or tone. See also halftoning.
dpi
Dots per inch. The dpi measures the resolution. See also resolution.
driver
See printer driver.
Glossary 1