Use and Care Manual

English
38
USING THE PROJECTOR
Note:
 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 ll 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 lm 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) Align the projector image correctly on the screen.
1080P scaling table:
16:9 screen 480i/p 576i/p 1080i/p 720p PC
4x3 Scale to 1440x1080.
16x9 Scale to 1920x1080.
LBX Scale to 1920x1440, then get the central 1920x1080 image to display.
Native mode -1:1 mapping centered.
-No scaling will be made; the image is displayed with the resolution based on input source.
Auto -If this format is selected, screen type will auto become 16:9 (1920x1080).
-If source is 4:3, auto resize to 1440 x1080.
-If source is 16:9 auto resize to 1920x1080.
-If source is 16:10 auto resize to 1920x1200 and cut 1920x1080 area to display.
1080P auto mapping rule:
Auto
Input resolution Auto/Scale
H-resolution V-resolution 1920 1080
4:3
640 480 1440 1080
800 600 1440 1080
1024 768 1440 1080
1280 1024 1440 1080
1400 1050 1440 1080
1600 1200 1440 1080
Wide Laptop
1280 720 1920 1080
1280 768 1800 1080
1280 800 1728 1080
SDTV
720 576 1350 1080
720 480 1620 1080
HDTV
1280 720 1920 1080
1920 1080 1920 1080