Epson dreamio EH-R4000 User Manual page 22

Basic Image Quality Adjustments
Input signal
• Images with
standard aspect
ratio (4:3)
• Computer
images
Images recorded
by a video
camera or DVD
software in
squeeze mode
Letterbox images
Images with
standard aspect
ratio (4:3)
• Computer
images
• HD signals
• SD signals
• Computer
images
• HD signals
• SD signals
20
Recommended
aspect mode
Normal
Black bands will appear at the left
and right of the images.
Full
Input signals will be projected at
the same width as the projector's
panel resolution.
Input signals will be projected at
the same height as the projector's
panel resolution.
Zoom
Input signals will be projected at
the same height as the projector's
panel resolution. At this time, the
Wide
image enlargement ratio will be
smaller near the middle of the
images but become larger towards
the left and right edges of the
images.
Use this setting to view a movie in
Anamorphic
CinemaScope size on DVD or
Wide
Blue-ray with a commercially-
available anamorphic lens that can
be attached to the projector.
Horiz.
Use this setting to view images in
Squeeze
16:9 or 4:3 when an anamorphic
lens is attached on the projector.
Result
When HDTV
the images appear in 16:9 size.
When 4:3 images are projected, the
images will be elongated horizontally.
• When a 4:3 image is projected, the
top and bottom of the image are
hidden from view. If this happens, the
part of the image hidden from view at
the top and bottom can be reduced in
size in the vertical direction so that it
can be viewed by "Zoom Size" in the
Configuration menu.
• When images with subtitles are
projected and the subtitles are
truncated, use the "Zoom Caption
Pos." menu command to adjust.
This is useful for when 4:3 images are
projected onto a wide screen. Because
there is almost no distortion due to
enlargement in the middle of the
images, the images appear close to
what they would be at their original
size. And because both ends of the
images are enlarged, movement at the
edges of the images appears faster and
gives an impression of greater speed,
making it ideal for viewing sporting
events.
Set "Overscan" to "Off" (100%
display). Images may not be properly
projected if other than "Off" is selected.
Remarks
images are projected,
p.39
p.40