Optoma HD8600 User's Manual - Page 32

Display

Page 32 highlights

User Controls Display Format Use this function to choose your desired aspect ratio. 4:3: This format is for 4x3 input sources. 16:9: This format is for 16x9 input sources, like HDTV and DVD enhanced for Widescreen TV. LBX: This format is for non-16x9, letterbox source and for users who use external anamorphic lens to display 2.35:1 aspect ratio using full resolution. Detail informations about LBX mode : 1. Some Letter-Box DVDs are not enhanced for 16x9 TVs. In this situation, the image will not look right when displayed in 16:9 mode. In this situation, please try to using 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. 2. 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 support 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. 32

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³²
User Controls
Format
Use this function to choose your desired aspect ratio.
4:3: This format is for 4x3 input sources.
16:9: This format is for 16x9 input sources, like HDTV and DVD
enhanced for Widescreen TV.
LBX: This format is for non-16x9, letterbox source and for users
who use external anamorphic lens to display 2.35:1 aspect ratio
using full resolution.
Detail informations about LBX mode :
1. Some Letter-Box DVDs are not enhanced for 16x9 TVs. In
this situation, the image will not look right when displayed in
16:9 mode.
In this situation, please try to using 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.
2. 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 support 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.
Display