G-202 User Manual V 1.03 Document: G-202102
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4. Internal Grid Pattern for Geometry Adjustment
To press [PATTERN] key in Remote Controller or front panel, it will show Cross Hatch grid pattern. To press
[PATTERN] key again, different colors of Grid pattern will appear cyclically from White
Red
Green
Blue
Blank. User needs to select [Blank] or not active [Pattern] function if user wants to use external test
pattern during geometry adjustment. Please use Exit key in Remote Controller or Menu key on Front Panel to
exit from grid pattern. Each Grid pattern is 50x50 pixels. User can calculate the overlap pixel via the number of
Grid pattern and figure out the pixel number in the images or overlap region.
5. [Picture] Color Adjustment
[Picture] menu can only be activated when [Preset Mode] function under [Image Properties] Menu is not
activated. It can adjust brightness, contrast, color hue, saturation and sharpness of the image
6. [Image Setup] for PC graphics from VGA input
[Image Setup] menu can only be activated when video signal input is from VGA input port.
6.1
Automatics: It will do automatic image alignment inside the system
6.2
Manual: manual setting for signal Phase and Clock to eliminate image noise in VGA input
6.3
Horizontal Position: to adjust manually the image horizontal position.
6.4
Vertical Position: to adjust manually the image vertical position.
7. [Image Properties]
[Image properties] is designed for the selection of image color, input port, aspect ratio and output modes.
Inside [Color] menu, there are four Preset color (Neutral, sRGB, Reddish and Bluish) and also customized
R.G.B. color independent adjustment. The [Scaling] function is to set aspect ratio of the image. [Output Mode]
Activate [Image Setup] Menu by Front Panel
keypad or Remote Controller.
