6. Basic operations
Image 6-19
Advanced menu – Gamma
2. Use the
◄
or
►
key to change the gamma value between 1.0 and 2.8 . The default value is 2,2.
Tip:
The slider can be adjusted with a precision of 0.1.
Image 6-20
3. Use the
▲
or
▼
key to select
Sharpness
or
Contrast
.
Or,
go to
Home
-
Image
and select
Sharpness
or
Contrast
.
6.7
Setting a centered 16:9 image
About the Centered 16:9 preset
The 16:9 aspect ratio is the most common aspect ratios used by HD televisions and computer screens. However, this aspect ratio
is smaller than what the projector can project on screen.
If the image you need to project has a 16:9 aspect ratio and you do not have the time or the knowledge to warp the projected image,
there now is a 16:9 preset option available in the projector menu. Activating the centered 16:9 preset will neglect all other warping
options, cut your image to the 16:9 aspect ratio and center the image.
How to activate a centered 16:9 image
1. In the main menu, select
Image
→
16:9 Centered
.
Image 6-21
Image menu — 16:9 centered
The image will be cropped and centered to a 16:9 aspect ratio.
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R5906102 WODAN 10/04/2018
