Optoma HD50 User's Manual - Page 34

No anamorphic lens attached 1080p Scaling Table, 9 Screen, 480i/p, 576i/p, If this format is select

Page 34 highlights

User Controls Detail informations about LBX mode: 1. Some Letter-Box Format 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 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. 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. Vertical resolution are fully utilized. No anamorphic lens attached 1080p Scaling Table 16:9 Screen 480i/p 576i/p 1080i/p 720p PC 4:3 1440 x 1080 center 16:9 1920 x 1080 center LBX (#1) 1920 x 1440 center, then get the central 1920 x 1080 image to display No resize image, 1:1 mapping and centered. Native This format shows original image without scaling. Noottee If this format is select, Screen type will auto become 16:9 (1920 x 1080) • (#1) This function is not supported in SBS mode. • Pressing "Native" Auto235 If source is 4:3, auto resize to 1440 x 1080 If source is 16:9 auto resize to 1920 x 1080 If source is 16:10 auto resize to 1920 x 1200 and cut 1920 x 1080 area to display button on the remote will be "Auto235" when Anamorphic lens is fixed or movable. 34

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34
User Controls
Detail informations about LBX mode:
1. Some Letter-Box Format 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 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.
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. Vertical resolution are fully
utilized.
No anamorphic lens attached 1080p Scaling Table
16:9 Screen
480i/p
576i/p
1080i/p
720p
PC
4:3
1440 x 1080 center
16:9
1920 x 1080 center
LBX
(#1)
1920 x 1440 center, then get the central 1920
x 1080 image to display
Native
No resize image, 1:1 mapping and centered.
This format shows original image without
scaling.
Auto235
If this format is select, Screen type will auto
become 16:9 (1920 x 1080)
If source is 4:3, auto resize to 1440 x 1080
If source is 16:9 auto resize to 1920 x 1080
If source is 16:10 auto resize to 1920 x 1200
and cut 1920 x 1080 area to display
N
ote
N
ote
(#1) This
function is not
supported in
SBS mode.
Pressing
“Native”
button on the
remote will
be “Auto235”
when
Anamorphic
lens is fixed or
movable.