Mermaid Technology 150 user manual OSD Functions & Adjustments

mermaid ventura 150 TFT x4 - User manual Version 1.1

6. OSD Functions & Adjustments

PC menu (Only available when the PC input source is active)

Function		Description
1.	Brightness	Changes the overall brightness of the image.
2.	Contrast	Changes the ratio between white and black.

3.Phase

4.Frequency

¢¸ Distinct ¢º Vague

Fine tune vertical and horizontal noise in the display.

		Mismatch of Horizontal
		image size causes periodic		Mismatch of Phase causes
		vertical bands in the display
				Horizontal line noise in the display
5.	H-Position	Moves the vertical and horizontal location of the picture shown.
6.	V-Position
7.	Sharpness	Modify the sharpness of the display.
		Sharp: Edges of image become sharp
		Medium
		Soft:	Edges of image become soft
8.	Colour Temperature	Changes the colour tone of the display.

P/N: 20-1700-00456 Page 9 of 24