Optoma GT2000HDR User Manual page 35

USING THE PROJECTOR
WXGA scaling table (screen type 16x10):
16 : 10 screen
4x3 Scale to 1066x800.
16x10 Scale to 1280x800.
LBX Scale to 1280x960, then get the central 1280x800 image to display.
Native mode 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, the screen type will be scaled to 1066x800.
- If source is 16:9, the screen type will be scaled to 1280x720.
- If source is 15:9, the screen type will be scaled to 1280x768.
- If source is 16:10, the screen type will be scaled to 1280x800.
WXGA auto mapping rule (screen type 16x10):
Auto
H-resolution
4:3
Wide Laptop
SDTV
HDTV
WXGA scaling table (screen type 16x9):
16 : 9 screen
4x3 Scale to 960x720.
16x9 Scale to 1280x720.
LBX Scale to 1280x960, then get the central 1280x720 image to display.
Native mode 1:1 mapping centered.
Auto - If auto format is selected, the screen type will automatically become 16:9 (1280x720).
- If source is 4:3, the screen type will be scaled to 960x720.
- If source is 16:9, the screen type will be scaled to 1280x720.
- If source is 15:9, the screen type will be scaled to 1200x720.
- If source is 16:10, the screen type will be scaled to 1152x720.
480i/p 576i/p
Input resolution
V-resolution
640
800
1024
1280
1400
1600
1280
1280
1280
720
720
1280
1920
480i/p 576i/p
1080i/p
1:1 mapping
display
1280x800.
1280
480 1066
600 1066
768 1066
1024 1066
1050 1066
1200 1066
720 1280
768 1280
800 1280
576 1280
480 1280
720 1280
1080 1280
1080i/p
1:1 mapping
display
1280x720.
720p
1280x720 1:1 mapping
centered. centered.
Auto/Scale
800
800
800
800
800
800
800
720
768
800
720
720
720
720
720p
1280x720 1:1 mapping
centered. centred.
PC
PC
35
English