Epson EPL7250 User Manual - Page 170

Point., Resolution., S-Video., SECAM, Sleep mode., SXGA., used in Western Europe, India, China

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Page 170 highlights

PAL (Phase Alternation by Line). A 625-line video broadcast format used in Western Europe, India, China, Australia, New Zealand, and parts of Africa. Point. A measurement of drawn or printed objects. One point equals 1/72 inch. Resolution. A measure of the amount of detail contained in an image. Resolution can be measured in dots per inch or in pixels. Image sharpness and clarity improve as resolution increases. RGB. A type of color scheme that defines color as percentages of red, green, and blue. S-Video. A type of video signal used in S-VHS videotape formats. It transmits luminance and color separately. SECAM (System Electronique pour Couleur Avec Memoire). A 625-line TV system used in France, Eastern Europe, Russia, and parts of Africa. Sleep mode. A power-saving feature in which the projection lamp is turned off when the projector has not been used for 30 minutes. In sleep mode, only a minimum amount of the projector's circuitry remains on. SVGA. Super Video Graphics Array. SVGA provides higher resolution than VGA. SXGA. Super Extended Graphics Array. SXGA provides higher resolution than XGA. 162 Glossary

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Glossary
162
PAL
(Phase Alternation by Line). A 625-line video broadcast format
used in Western Europe, India, China, Australia, New Zealand, and
parts of Africa.
Point.
A measurement of drawn or printed objects. One point equals
1/72 inch.
Resolution.
A measure of the amount of detail contained in an image.
Resolution can be measured in dots per inch or in pixels. Image
sharpness and clarity improve as resolution increases.
RGB.
A type of color scheme that defines color as percentages of red,
green, and blue.
S-Video.
A type of video signal used in S-VHS videotape formats. It
transmits luminance and color separately.
SECAM
(System Electronique pour Couleur Avec Memoire). A
625-line TV system used in France, Eastern Europe, Russia, and parts
of Africa.
Sleep mode.
A power-saving feature in which the projection lamp is
turned off when the projector has not been used for 30 minutes. In
sleep mode, only a minimum amount of the projector’s circuitry
remains on.
SVGA
. Super Video Graphics Array. SVGA provides higher resolution
than VGA.
SXGA.
Super Extended Graphics Array. SXGA provides higher
resolution than XGA.