Optoma UHD300x, Руководство пользователя, Страница: 33 / 53

English 33
USING THE PROJECTOR
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
Edge mask menu
Use this function to remove the video encoding noise on the edge of video source.
Digital zoom menu
Use to reduce or magnify an image on the projection screen.
Image shift menu
Adjust the projected image position horizontally (H) or vertically (V).
Audio menu
Internal Speaker
Use this option to turn on or off the internal speaker.
‡ Autoe: Choose “Auto” to automatically turn off the internal speaker when an external speaker is
connected to the projector.
‡ Offe: Choose “Off” to turn off the internal speaker.
‡ One: Choose “On” to turn on the internal speaker.
Mute
Use this option to temporarily turn off the sound.
‡ Offe: Choose “Off” to turn mute off.
‡ One: Choose “On” to turn mute on.
Notee: “Mute” function affects both internal and external speaker volume.
Volume
Adjust the volume level.