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Barco - RHDM-2301 - User manual 35
First operation
Figure 8: Picture adjustment bar
When one of the rotary knobs is pressed or turned, the picture adjustment bar is shown at the
bottom of the screen. This information bar shows the actual value of all the rotary knobs.
Trackball
The trackball enables the user to navigate through the menus, change the value of a selected item
and to move the pointer (only in pan&zoom mode).
The
button enables the user to edit and confirm a value or setting in the toolbox or OSD menu.
The
button also acts as a “left” mouse button for drag and zoom operations in the pan&zoom
mode.
Status bar
The status bar is shown at the top of the screen and contains relevant information related to the
settings of the input signal settings and the setting of the display unit. The line highlighted in white
indicates the active window.
Calibrated settings
The display unit is a calibrated instrument that continuously monitors several parameters to ensure
correct representation of colors and luminance levels.
The user can decide to run the display unit in a non-calibrated mode by adjusting the settings
defined by the image adjustment knobs (picture, background, saturation and hue). When the
values of the image adjustment knobs deviate from the calibrated values, the orange light above
the knob will light up. Press (
) the knob to return to the calibrated (default) setting (when the
picture adjustment bar is visible).
The user can also decide to show only one of the 3 color channels or to convert the video signal to
monochrome.
In all these cases also the
button will light up orange. Press (
) the
button to go back to
the calibrated status of the display unit.