Acer P8800 User Manual - Page 36

Display edge mask menu, Display digital zoom menu, Display image shift menu, 4K UHD scaling table

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USING THE PROJECTOR 4K UHD scaling table: 16 : 9 screen 4x3 16x9 LBX Native mode Auto 480i/p 576i/p 720p 1080i/p Scale to 2880x2160. Scale to 3840x2160. Get the central 3840x1620 image, and then scale to 3840x2160 for display. 1:1 mapping centered. No scaling will be made; the displayed resolution depends on input source. -If source is 4:3, the screen type will be scaled to 2880x2160. -If source is 16:9, the screen type will be scaled to 3840x2160. -If source is 15:9, the screen type will be scaled to 3600x2160. -If source is 16:10, the screen type will be scaled to 3456x2160. Auto mapping rule: 2160p 4:3 Wide Laptop SDTV HDTV Input resolution H-resolution V-resolution 640 480 800 600 1024 768 1280 1024 1400 1050 1600 1200 1280 720 1280 768 1280 800 720 576 720 480 1280 720 1920 1080 3840 2880 2880 2880 2880 2880 2880 3840 3600 3456 2700 3240 3840 3840 Auto/Scale 2160 2160 2160 2160 2160 2160 2160 2160 2160 2160 2160 2160 2160 2160 Display edge mask menu Edge Mask Use this function to remove the video encoding noise on the edge of video source. Display digital zoom menu Digital Zoom Use to digitally reduce or magnify an image on the projection screen. Display image shift menu Image Shift Adjust the projected image position horizontally (H) or vertically (V). 36 English

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English
36
USING THE PROJECTOR
4K UHD scaling table
:
16 ° 9 screen
480i/p
576i/p
720p
1080i/p
2160p
4x3
Scale to 2880x2160.
16x9
Scale to 3840x2160.
LBX
Get the central 3840x1620 image, and then scale to 3840x2160 for display.
Native mode
1:1 mapping centered.
No scaling will be made; the displayed resolution depends on input source.
Auto
-If source is 4:3, the screen type will be scaled to 2880x2160.
-If source is 16:9, the screen type will be scaled to 3840x2160.
-If source is 15:9, the screen type will be scaled to 3600x2160.
-If source is 16:10, the screen type will be scaled to 3456x2160.
Auto mapping rule
:
Input resolution
Auto/Scale
H-resolution
V-resolution
3840
2160
4°3
640
480
2880
2160
800
600
2880
2160
1024
768
2880
2160
1280
1024
2880
2160
1400
1050
2880
2160
1600
1200
2880
2160
Wide Laptop
1280
720
3840
2160
1280
768
3600
2160
1280
800
3456
2160
SDTV
720
576
2700
2160
720
480
3240
2160
HDTV
1280
720
3840
2160
1920
1080
3840
2160
Display edge mask menu
Edge Mask
Use this function to remove the video encoding noise on the edge of video source.
Display digital zoom menu
Digital Zoom
Use to digitally reduce or magnify an image on the projection screen.
Display image shift menu
Image Shift
Adjust the projected image position horizontally (H) or vertically (V).