![Optoma W319UST Manual Download Page 45](http://html.mh-extra.com/html/optoma/w319ust/w319ust_manual_1645361045.webp)
45
English
User Controls
16:10 Screen
480i/p
576i/p
1080i/p
720p
PC
4:3
Scale to 1066 x 800
16:10
Scale to 1280 x 800
LBX
Scale to 1280 x 960, in order to get the central 1280 x 800
image displayed on the screen.
Native
1:1 mapping
centered
1:1
mapping
display
1280 x 800
1280 x 720
centered
1:1 mapping
centered
Auto
`
Input source will be fit into 1280x800 display area and be
kept its original aspect ratio
`
If source is 4:3, auto resize to 1066 x 800
`
If source is 16:9 auto resize to 1280 x 720
`
If source is 15:9 auto resize to 1280 x 768
`
If source is 16:10 auto resize to 1280 x 800
1080P
`
4:3:
This format is for 4:3 input sources
.
`
16:10: This format is for 16:10 input sources, like widescreen
laptops.
`
LBX: This format is for non-16x9, letterbox source and for
users who use external 16x9 lens to display 2.35:1 aspect
ratio using full resolution.
`
Native: This format displays the original image without any
scaling
.
`
Auto: Automatically selects the appropriate display format.
16:9 Screen
480i/p
576i/p
1080i/p
720p
PC
4:3
Scale to 1440 x1080
16:10
Scale to 1920x1080
LBX
Scale to 1920 x 1440, in order to get the central 1920 x
1080 image displayed on the screen.
Native
1:1 mapping centered
No scaling will be made; the resolution is dependent on
which input source and is then displayed.
Auto
`
If this format is selected, the screen type will automatically
become 16:9
`
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 to
1920 x x1080 area display