Service manual

CONTRAST

Adjust the display image quality (if the screen proceed to scaling up).

SHARPNESS

Select language for OSD (6 languages).

LANGUAGE

Adjust the OSD position horizontally (left or right) and vertically (up or down).

OSD POSITION

OSD

Reset the screen to the Factory Preset Display Settings.

RECALL

Choose automatically the proper horizontal position and vertical position & size

of the screen image.

AUTO POSITION

Display horizontal & vertical frequency and polarity.

STATUS

OSD TIME OUT

Adjust the display OSD Menu.

UTILITY

Adjust the contrast of image, the difference between light and dark areas on the

screen.

CONTRAST