42 _____________________________________________________Barco - RHDM-2301 - User manual
Full functionality description
IMPORTANT
:
When an error occurs, consult in the OSD menu the OSD submenu “Status controller” to read the
warning and/or fault messages.
4.1.4 Control panel
4.1.4.1 Overview operation control panel
Figure 23: Drawing of the control panel
The control panel allows the user to change a wide variety of settings in a clear and easy
way. To apply the desired settings, the control panel is equipped with:
• a USB port
• press buttons
• press and rotary knobs
• a trackball
4.1.4.2 USB port
A USB storage device with the latest firmware will immediately be recognized and the
display unit will initiate a firmware upload automatically. It is also possible to connect a
mouse as a replacement of the trackball and the
(left button) and
(right button)
buttons.
4.1.4.3 Press buttons
The press buttons have a “short press” and a “long press” functionality. In this manual
the action of a short or long press is indicated by the following icons:
When the buttons are pressed shortly, the function is immediately applied to the image.
Most of the buttons have an advanced function when the button is pressed for a long time
(longer than 2 seconds). In the latter case, a
toolbox
appears on the left hand side of
the screen.
Some buttons on the numeric keypad can be used as a
function key
.
4.1.4.4 Press and rotary knobs
The rotary knobs are used for easy adjustments of basic settings.
Turning the rotary knob:
• Image adjustment bar not visible: image adjustment bar is shown
Short press
Instantaneous effect
Long press (press longer
than 2 seconds)
Open a toolbox with advanced settings
