
3.3 Digital Master Module
Following is a description of the Digital Master Module controls and indicators that are
not a part of the Master Section. These include:
• The LCD Display and Associated Buttons
• F1 through F3
• The Solo Modes Section
• The Talkback Section
• The Control Room Switches
• The Meter Display Switches
• Solo Clear
3.3.1 LCD Display
The LCD display and its associated keys provide access to most of the console’s master
functions. The main components include:
• The 48 character backlit Liquid Crystal Display (LCD)
• The 8 selection buttons with LEDs surrounding the display
• The 6 function buttons with LEDs - Meter, Solo, Group, Recall, Automation, and Misc
The panel graphics delineate the display into 8 sections, each with an associated
selection button. When a function key is pressed, the LCD displays options for some or
all of the selection keys.
The selection keys have different modes of operation depending on the option being
displayed. A selection button may operate as any of the following:
• Toggle:
Toggles the displayed option On or Off. The button’s LED indicates the On
state of the option. (ie. Solo Defeat On/Off)
• Scroll:
The button is used to increment or decrement a number or move through a list.
(ie. Adjust snapshot ramp time)
• Execute:
The button executes the function displayed. (ie. Load a snapshot)
• Menu Option:
Pressing the button goes to a second menu or returns to the previous
menu. (ie. Done).
Operation of the LCD Menu System is described in
Section 4
,
Operation
.
3.3.2 Function Keys F1–F3
There are three buttons labeled
F1
through
F3
next to the
Many
button on the Digital
Master Module. The
F1
and
F2
buttons are used to start and stop the internal time code
generator.
STATUS 18R
Operation and Maintenance Manual
Section 3 - Controls and Indicators
August 1999
3 - 18
LCD Display
Meter
Solo
Group
Recall
Automation
Misc
F1
F2
F3
Function Keys F1 - F3