Chapter 2, 2 on-screen menu, Main menu – Acnodes KD 8191 User Manual
Page 18: Brightness/contrast, Auto adjust phase/clock h/v position misc reset

P.15
2.2 On-screen
Menu
Chapter 2
MAIN MENU
BRIGHTNESS/CONTRAST
AUTO ADJUST
PHASE/CLOCK
H/V POSITION
MISC
RESET
BRIGHTNESS / CONTRAST
Brightness:
Adjust background black level of the screen image.
Contrast:
Adjust the difference between the image background (black level) and the foreground (white level).
AUTO ADJUST
Auto Adjust:
Fine tunes the video signal to eliminate waviness and distortion. A "Adjusting" message is displayed
during the process.
Auto Tune:
Optimize phase, clock, position and size. An "Adjusting" message is displayed during the process.
PHASE/CLOCK
Phase / Clock:
To enter into the phase & clock sub menu.
H/V POSITION
H/V Position:
Align the screen image left or right and up or down.
MISC
Information:
Display the current resolution, refresh rate and frequency information on the screen.
OSD Timer:
Set the time duration in seconds that the OSD is visible after the last button is pressed. The factory
default is 10 seconds.
Color:
Select the screen color - 5500K, 6500K & 9500K. The factory default is 9500K.
Language:
Select the language in which the OSD menu is displayed -
English, Chinese (
中文), Japanese (日本語), German, French, Spanish, Italian.
RESET
Restore the settings to factory defaults.