48 _____________________________________________________Barco - RHDM-2301 - User manual
Full functionality description
4.2 Settings control panel and toolbox
4.2.1 Overview buttons control panel
The display unit can be operated with the control panel. The control panel is divided in
different functional blocks. The functionality of the buttons in each block will be discussed
in detail in the following sections.
Figure 28: Control panel
The buttons on the control panel can perform an instantaneous operation or open a
toolbox, depending on whether the button is pressed short (
) or long (
).
The control panel consists of the following functions:
Short press
Instantaneous effect
Long press (press longer
than 2 seconds)
Open a toolbox with advanced settings
Block
Functionality
1
USB connector
Access to the display unit to upload new display firmware in an
automated way.
2
Control buttons
Allows the operator to switch the display unit on/off
and set the
display unit to preset and calibrated values.
3
Fault LED
Lights up when a “fault” is detected by the display unit.
4
Image adjustment
knobs
Adjusts the Background, Picture, Hue and Saturation of the dis-
played video signal.
5
Function keys
Groups all basic functions that can be used to display the input
signal.
6
Numeric keypad
Keypad to enter numeric values.
7
Navigation pad
Buttons to access the On Screen Display (OSD), to select items
and to call possible options. A trackball for easy pointer move-
ment.
1
2
4
6
5
3
7