Acer XL1220 User Manual page 36

UsI G THe PRoJeCToR
WXGA scaling table (screen type 16x10):
otee:
‡ Supported screen type 16:9 (1280x720), 16:10 (1280x800).
‡
When screen type is 16:9, the 16x10 format becomes unavailable.
‡
When screen type is 16:10, the 16x9 format becomes unavailable.
‡
If you select auto option then the display mode will be also automatically changed.
16 e: 10 screen
4x3
16x10
LBX
Native mode
Auto
WXGA auto mapping rule (screen type 16x10):
Auto
4:3
Wide Laptop
SDTV
HDTV
36 English
480i/p 576i/p
Scale to 1066x800.
Scale to 1280x800.
Scale to 1280x960, then get the central 1280x800 image to display.
1:1 mapping centered.
-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.
Input resolution
H-resolution
640
800
1024
1280
1400
1600
1280
1280
1280
720
720
1280
1920
1080i/p
1:1 mapping
display
1280x800.
V-resolution
480
600
768
1024
1050
1200
720
768
800
576
480
720
1080
720p
1280x720
1:1 mapping
centered. centered.
Auto/scale
1280 800
1066 800
1066 800
1066 800
1066 800
1066 800
1066 800
720
1280
768
1280
1280 800
720
1280
720
1280
720
1280
720
1280
PC