Geometry Controls - Mitsubishi Electric DPro930SB-BK Service Manual

Controls
–continued
Color Control/AccuColor
Color presets 1 through 5 selects the desired color setting. The bar is replaced by the
color setting choice from 1, 2, 3, sRGB, 5. Each color setting is adjusted at the factory to
the stated Kelvin degrees. If a setting is adjusted, the name of the setting will change from
Kelvin to Custom. NOTE: sRGB does not allow you to adjust each color.
Red, Green, Blue: AccuColor Control System decreases or increases the monitor's red,
green or blue color guns depending upon which is selected. The change in color will
appear on screen and the direction (decrease or increase) will be shown by the bars.
sRGB mode: sRGB mode provides the suitable color managed picture image. You
can not change Red, Green and Blue colors, brightness and contrast individually.
Color Temperature Adjustment: Adjusts the color temperature of the screen image.

Geometry Controls

Geometry Controls Menu
The Geometry controls allow you to adjust the curvature or angle of the sides of your display.
In/Out (pincushion): Decreases or increases the curvature of the sides either inward or
outward.
Left/Right (pincushion balance): Decreases or increases the curvature of the sides either to
the left or right.
Tilt (parallelogram): Decreases or increases the tilt of the sides either to the left or right.
Align (trapezoidal): Decreases or increases the bottom of the screen to be the same as the top.
Rotate (raster rotation): Rotates the entire display clockwise or counterclockwise.
Corner Correction: Allows you to adjust the geometry of the corners of your display —
Top or Bottom.
Tools 1
Moiré Canceler: Moiré is a wavy pattern which can sometimes appear on the screen. The
pattern is repetitive and superimposed as rippled images. When running certain applications,
the wavy pattern is more evident than in others. To reduce moiré, adjust the level by using the
–/+ CONTROL buttons.
Linearity: This selection allows you to adjust the spacing of the area on the screen. The
purpose of this control is to ensure that a one-inch circle is a true one-inch circle wherever
it is on the screen. The best way to determine the vertical linearity is as follows:
• Draw equally spaced horizontal lines using a drawing application that has a ruler.
• Use the Vertical Balance control to adjust the lines near the top and bottom of your screen.
• Use the LINEARITY (VER.) control to adjust the spacing between the lines near the center and
top of your screen.
Convergence: Aligns all three colors (R,G,B) to form a single color (white). The purpose of
this control is to ensure that a white line drawn on the screen is as crisp and clear as
.
possible
• Use the CONVERGENCE (HOR.) control to adjust the alignment of the white lines in the left/right direction.
• Use the CONVERGENCE (VER.) control to adjust the alignment of the white lines in the up/down direction.
® Control System
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