HD and SD signal format compatibility
Signal format Aspect ratio H orizontal
frequency(kHz)
Vertical
frequency(Hz)
MatchI nput
appearance
480i 4:3 15.73 59.94 Fulls creen
567i 5:4 15.63 50 Letterbox
720p 16:9 44.96 59.94 Letterbox
720p 16:9 35 50 Letterbox
1080i 16:9 33.7 59.94 Letterbox
1080i 16:9 28.1 50 Letterbox
NO T E
Yourprojector is HD ready. Its native resolutionsupports a pixel-perfectdisplay of 720p source
contentw henit’s in 16:9mode. However, because the projectorcompresses 1080i sourcec ontent
to fit theprojector's native resolution,it doesn’t supporta pixel-perfect displayof 1080i source
content.
Video system signal compatibility
NO T E
The16:9 on-screendisplay (OSD) menu setting delivers all video modeswit h black bandsalong
thet opand bottom edges of the screen. TheMatch I nput OSD setting might deliver videomodes
with black bands alongthe top and bottom edgesof the sc reen,dependingon the input resolution.
Video mode Aspectratio Horizontal
frequency(kHz)
Vertical
frequency(Hz)
Color signal
(MHz)
NTSC 4:3 15.73 29.96 3.58
PAL 4:3 15.62 25 4.43
SECAM 4:3 15.62 25 4.25 (fob)
4.06(for)
CH A P T E R 4
Integratingo ther devices
29