Epson EB-421i, User Manual

Page: 78 / 155

Sub-menu Function
Sync.
You can adjust computer images when flickering, fuzziness, or
interference appear in the images.
Position You can adjust the display position up, down, left, and right when
a part of the image is missing so that all of the image is projected.
Progressive Interlace
g
(i) signal is converted to Progressive
g
(p). (IP
conversion)
Off : Ideal for images with a large amount of movement.
Video
: Ideal for general video images.
Film/Auto : This is ideal for movie films, computer graphics, and
animation.
Noise Reduction
(This cannot be set when a digital RGB signal is input, or when an
interlace signal is being displayed when
Progressive
is set to
Off
,
and the drawing function is not being send from a computer.)
Smoothes out rough images. There are two modes. Select your
favorite setting. It is recommended that this is set to
Off
when
viewing image sources in which noise is very low, such as for
DVDs.
HDMI Video
Range
When the projector's HDMI port is connected to a DVD player,
the projector's video range is set according to the DVD player's
video range setting.
Input Signal
You can select the input signal from the Computer1 port or the
Computer2 port.
If set to
Auto , the input signal is set automatically according to
the connected equipment.
If colors do not appear correctly when set to
Auto , select the
appropriate signal according to the connected equipment.
Video Signal
You can select the input signal from the S-Video port or the
Video port. If set to
Auto , video signals are recognized
automatically. If interference appears in the image or a problem
occurs such as no image is being projected when set to
Auto ,
select the appropriate signal according to the connected
equipment.
Aspect
You can set the aspect ratio
g
for projected images.
s
"Changing the Aspect Ratio of the Projected Image" p.43
Sub-menu Function
Overscan
Changes the output image ratio (the range of the projected
image). You can set the cropping range to
Off , 4% , or 8% . When
the source is HDMI, Auto is available. When Auto is selected, it
automatically changes to Off or 8% according to the input signal.
Reset You can reset all adjustment values on the Signal menu to their
default settings, except for Input Signal .
See the following to return all menu items to their default
settings.
s
"Reset Menu" p.93
List of Functions
78