User Manual

Display Operations
Owner’s Manual
12
Display Operations
Operation Flow
On the Rio-D2, you can use the front panel display,  (DEC) button,  (INC) button, and the encoder with switch to set the
various parameters that are shown in each menu.
• The menu name is shown at the left edge of the display.
• The parameters of each menu are shown in the center of the display.
• The status of the unit is shown by icons at the right edge of the display.
Menu structure
The menu shown at the left edge of the display has the following structure. Select a menu item by pressing the  (DEC) button
and  (INC) button appropriately.
*1 GC= Gain Compensation
Selecting menu items
You can use any of the following methods to select the next-lower menu.
• Press the  (DEC) button and  (INC) button simultaneously.
• While holding down the  (DEC) button for 1.5 seconds or longer, press the  (INC) button.
You can use any of the following methods to select the next-higher menu.
• Hold down the  (DEC) button and  (INC) button simultaneously for 1.5 seconds or longer.
• While holding down the  (INC) button for 1.5 seconds or longer, press the  (DEC) button.
About the parameter display
The parameter values of each port are shown divided into three areas
(upper line, middle line, lower line).
METER GAIN +48V ON HPF ON HPF F GC ON *1 SETUP INFORMATION METER
For the HPF ON menu
Upper line
Middle line
Lower line