Canon REALiS LCOS SX80 Mark II D Multimedia Projector SX80 MarkII/SX800 Users - Page 153

and the ANALOG PC-2/COMPONENT IN, 3. Select [Auto] or [16:9] for [Aspect].

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Glossary Aspect (P65, P79, P147) The aspect ratio is the ratio of the horizontal dimension (width) to the vertical dimension (height) of a screen. It is expressed as "width : height." The following aspect ratios are normally used in Computer or AV equipment. [4:3] The aspect ratio for SXGA+ (1400 x 1050) and XGA (1024 x 768) display resolution in PC or for the traditional television screen. The aspect ratio for this projector is 4:3. [5:4] The aspect ratio for SXGA (1280 x 1024) display resolution. [16:9] The aspect ratio for the high resolution digital television or digital terrestrial broadcasting. For the aspect ratio for movie screens, "vista vision size" and "cinema scope size", etc. are used. "Vista vision size" The aspect ratio close to 16:9. Select [Auto] or [16:9] for [Aspect]. The back belts are added at the top and bottom of the image. "Cinema scope size" The landscape-oriented aspect ratio of 8:3. Select [Auto] or [16:9] for [Aspect]. The back belts are added at the top and bottom of the image. Component (P29, P46, P98) A signal system in which an image is transmitted by being broken down the brightness signal (Y) and the color signal (C) into the B-Y color difference signal and the R-Y color difference signal. Its image quality is higher than that of the composite video. This system can project a betterquality image as compared with the composite signal system. Connect the component video terminal on the AV equipment and the ANALOG PC-2/COMPONENT IN terminal on this projector with a component cable. Select [COMPONENT] at projection. Tracking (P57, P82) To reproduce an image from an analog image signal, the process to accumulate image information at the appropriate timing with reference to the synchronization signal within the image signal is required. This process is called the tracking. This projector can display an image properly by automatically adjust the tracking with the auto PC adjustment function even if there is a small difference in the synchronization signal from an analog imaging device. Resolution (P56) The number of dots (horizontal dots x vertical dots) that can be displayed on the screen. It describes the fineness (information amount) of the displayed image. Resolution Number of dots Horizontal Vertical VGA 640 480 SVGA 800 600 XGA SXGA 1024 1280 768 1024 SXGA+ UXGA 1400 1600 1050 1200 Appendix 153

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Glossary
153
Appendix
The aspect ratio is the ratio of the horizon-
tal dimension (width) to the vertical dimen-
sion (height) of a screen. It is expressed
as "width : height."
The following aspect ratios are normally
used in Computer or AV equipment.
[4:3]
The aspect ratio for SXGA+ (1400 x 1050)
and XGA (1024 x 768) display resolution in
PC or for the traditional television screen.
The aspect ratio for this projector is 4:3.
[5:4]
The aspect ratio for SXGA (1280 x 1024)
display resolution.
[16:9]
The aspect ratio for the high resolution digital
television or digital terrestrial broadcasting.
For the aspect ratio for movie screens,
"vista vision size" and "cinema scope size",
etc. are used.
"Vista vision size"
The aspect ratio close to 16:9. Select
[Auto] or [16:9] for [Aspect]. The back
belts are added at the top and bottom of
the image.
"Cinema scope size"
The landscape-oriented aspect ratio of
8:3. Select [Auto] or [16:9] for [Aspect].
The back belts are added at the top and
bottom of the image.
A signal system in which an image is
transmitted by being broken down the
brightness signal (Y) and the color signal
(C) into the B-Y color difference signal and
the R-Y color difference signal. Its image
quality is higher than that of the composite
video. This system can project a better-
quality image as compared with the com-
posite signal system. Connect the compo-
nent video terminal on the AV equipment
and the ANALOG PC-2/COMPONENT IN
terminal on this projector with a compo-
nent cable. Select [COMPONENT] at pro-
jection.
To reproduce an image from an analog
image signal, the process to accumulate
image information at the appropriate tim-
ing with reference to the synchronization
signal within the image signal is required.
This process is called the tracking. This
projector can display an image properly
by automatically adjust the tracking with
the auto PC adjustment function even if
there is a small difference in the synchroni-
zation signal from an analog imaging
device.
The number of dots (horizontal dots x ver-
tical dots) that can be displayed on the
screen. It describes the fineness (informa-
tion amount) of the displayed image.
Aspect (
P65
,
P79
,
P147
)
Resolution
Number of dots
Horizontal
Vertical
VGA
640
480
SVGA
800
600
XGA
1024
768
SXGA
1280
1024
SXGA+
1400
1050
UXGA
1600
1200
Component (
P29
,
P46
,
P98
)
Tracking (
P57
,
P82
)
Resolution (
P56
)