Mitsubishi 230 SB manual Controls

Models: 230 SB

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Controls

OSM (On-Screen Manager) control buttons on the front of the monitor function as follows:

 

Main Menu

Sub-Menu

EXIT

Exits the OSM menu.

Exits to the OSM controls

 

 

main menu.

NOTE: Deactivates the OSM menu and activates the OSM menu when the OSM is turned off.

CONTROL

/

Moves the highlighted area

Moves the highlighted

left/right to select one of the

area left/right to select

 

 

 

 

sub-menu.

one of the controls.

NOTE: When the OSM menu is off, it acts as a Hot key for Brightness.

CONTROL -/+

 

Has no function.

Moves the bar in the – or

 

 

 

+ direction to decrease or

 

 

 

increase the adjustment.

NOTE: Deactivates the OSM menu and to adjust Contrast with Hot key set “ON”

SELECT/SB MODE Enters sub-menu.

Has no function.

When the OSM is off, it will act as the SuperBright (SB) function key. User can select between SB MODE OFF, SB MODE1, and SB MODE2. The first time this key is pressed, the current SB Mode is indicated. Within a 3 second window, if this key is selected again, the SB MODE will change to the next SB MODE. For example, the current mode is SB MODE OFF, the key is pressed twice within a 3 second time frame, the SB MODE will change to SB MODE1 and so on. The colour temperature at each SB Mode is adjusted by appropriate colour control except for the sRGB mode whose colour setting cannot be adjusted. When the unit is turned off, it will reset to SB off mode.

Super Bright Mode OFF: for text based images (normal use)

Super Bright Mode-1 ON: for images

Super bright Mode-2 ON: for moving image such as

DVD movies

RESET

Resets all the controls

Resets the highlighted

 

within the highlighted menu

control to the factory

 

to the factory setting.

setting.

NOTE: When RESET is pressed in the main and sub-menu, a warning window will appear allowing you to select the reset function.

Brightness/Contrast Controls

Brightness: Adjusts the overall image and background screen brightness.

Contrast: Adjusts the image brightness in relation to the background.

Degauss: Eliminates the build-up of stray magnetic fields which alter the correct scan of the electron beams and affect the purity of the screen colours, focus, and convergence. When activated, your screen image will jump and waver a bit as the screen is demagnetised.

NOTE: Please allow a minimum of 20 minutes to elapse between uses of the Degauss function.

Constant Brightness: Sustains the brightness and screen colour levels consistently over the normal life of the monitor.

The Constant Brightness function requires a 30 minute warm-up of the monitor before the feature is fully functional.

Size and Position Controls

AutoAdjust: Automatically adjust the horizontal and vertical size and position settings for applicable timings.

NOTE: AutoAdjust is unavailable with no image signal or narrow size of image signal input.

Left/Right: Moves the image horizontally (left or right).

Down/Up: Moves the image vertically (up or down).

Narrow/Wide: Decreases or increases the horizontal size of the image.

Short/Tall: Decreases or increases the vertical size of the image.

Colour Control/Colour Control System

Colour presets 1 through 5 selects the desired colour setting. The bar is replaced by the colour setting choice from 1, 2, 3, sRGB, 5. Each colour setting is adjusted at the factory to the stated Kelvin. 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 colour.

Red, Green, Blue: Colour Control System decreases or increases the monitor’s red, green or blue colour guns depending upon which is selected. The change in colour will appear on screen and the direction (decrease or increase) will be shown by the bars.

sRGB Mode: sRGB mode provides the suitable colour managed picture image. You can not change Red, Green and Blue colours individually.

NOTE: In this mode Colour Control, Brightness and Contrast are not

adjustable.

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, Top Balance, Bottom or Bottom Balance.

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 -/ +control buttons.

Basic Convergence: Aligns all three colours (R,G,B) to form a single colour (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.) to adjust the alignment of the white lines in the left/right direction.

Use the CONVERGENCE (VER.) to adjust the alignment of the white lines in the up/down direction.

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.) to adjust the spacing between the lines near the centre and top of your screen.

GlobalSync Control: Eliminates picture impurities that may result from the earth’s magnetic field. While in the sub-menus (GLOBALSYNC, TOP LEFT, TOP RIGHT, BOTTOM LEFT or BOTTOM RIGHT), use the –/+ control buttons to fine tune the GlobalSync corrections.

NOTE: Mitsubishi recommends that you perform GlobalSync correction while running a typical application such as a spreadsheet or text document.

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08/05/2002, 15:34

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Mitsubishi 230 SB manual Controls