Display Aspect Ratio Menu - Optoma 4K500 User Manual

Table of Contents

Advertisement

USING THE PROJECTOR
Brightness Mode
Adjust the brightness mode settings.
Bright: Choose "Bright" to increase the brightness.
Eco.: Choose "Eco" to dim the projector lamp which will lower power consumption and extend the
lamp life.
PureEngine
Adjust the PureEngine parameters.
UltraDetail: Adjust the edges of the projected image in order to provide more perceived details.
PureColor: Use to significantly increase the image's vividness.
PureMotion: Use to preserve a natural motion of the displayed image.
PureMotion Demo: This feature enables you to see the difference in the image quality between the
raw unprocessed image and the image processed as processed by the PureMotion. Use this mode to
check the adjustments that you make to the PureMotion settings.
Reset
Return the factory default settings for color settings.

Display aspect ratio menu

Aspect Ratio
Select the aspect ratio of the displayed image between the following options:
4e:3: This format is for 4:3 input sources.
16e:9: This format is for 16:9 input sources, like HDTV and DVD enhanced for Wide screen TV.
LBX [except SVGA XGA models]: This format is for non-16x9, letterbox source and if you use
external 16x9 lens to display 2.35:1 aspect ratio in full resolution.
Superwide [Video]: Use this special 2.0:1 aspect ratio to display both 16:9 and 2.35:1 aspect ratio
movies without black bars at the top and bottom of the screen.
Native: This format displays the original image without any scaling.
Auto: Automatically selects the appropriate display format.
Notee:
Detailed informations about LBX mode:
±
Some Letter-Box Format DVDs are not enhanced for 16x9 TVs. In this situation, the image
will not look right when displaying image in 16:9 mode. In this situation, please try to use the
4:3 mode to view the DVD. If the content is not 4:3, there will be black bars around the image
in 16:9 display. For this type of content, you can use LBX mode to fill the image on the 16:9
display.
±
If you use an external anamorphic lens, this LBX mode also allows you to watch a 2.35:1
content (include Anamorphic DVD and HDTV film source) that supports anamorphic wide is
enhanced for 16x9 Display in a wide 2.35:1 image. In this case, there are no black bars. Lamp
power and vertical resolution are fully utilized.
To use the superwide format, do the following:
a)
Set the screen aspect ratio to 2.0:1.
b)
Select "Superwide" format.
c)
Align the projector image correctly on the screen.
32
English

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents