Picture Menu - Dukane 28A7100HC User Manual

Picture menu

Picture menu
To adjust the following settings, highlight the setting, press Select, use the
up and down arrows to adjust the values, then press Select to confirm the
changes.
Keystone: adjusts the image vertically and makes a squarer image. You can
also adjust keystone from the keypad.
Contrast: controls the degree of difference between the lightest and darkest
parts of the picture and changes the amount of black and white in the
image.
decreasing keystone
increasing keystone
Brightness: changes the intensity of the image.
Color: adjusts a video image from black and white to fully saturated color.
The color setting applies to video sources only.
Tint: adjusts the red-green color balance in the image of NTSC video
images. The tint setting applies to NTSC video sources only.
Aspect Ratio: Aspect ratio is the ratio of the image width to image height.
TV screens are usually 4:3. HDTV and most DVDs are 16:9. The default is
4:3.
Select Native to see the unmodified input with no resizing by the projector.
Select 16:9 to watch enhanced widescreen DVDs.
For more information regarding Aspect Ratio, see page 11.
Aspect ratio
30