ViewSonic EP4220, Руководство пользователя

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3.4. Screen Set
Screen set main page is as following:
SCREEN SET
Brightness 50
Contrast 55
Color 50
Sharpness 50
Backlight 10
Noise Reduction Middle
Video Mode Full Screnn
Color Temperature Enter
Auto Adjust Auto Adjust
Brightness: Set the brightness of screen
Contrast: Set the contrast value of screen
Color: Set the color saturation
Sharpness: Set the sharpness of screen
Backlight: Adjust the backlight voltage (0-10), 0 means the lowest voltage (0.16v), 10 means the highest one
(3v).
Noise Reduction: Set the noise reduction mode of video playback.
Video Mode: The display ratio could be Original Size and Scaling up and full screen.
Color Temperature: The color temperature should be Medium, Warm and Cool.
4. Make Scrolling Message
Create a text file with name SCROLL.TXT (all capital), and copy the message inside, set the coding to be
Unicode and save it.