General Operation
24 TVM Series Installation and Operation Handbook
Copyright © 2008, Harris Corporation
Figure 3-2. Sample Multi-Display
Types of Controls
The TVM is controlled in three ways:
• Quick Controls: Controls on the front panel that adjust parameters that are
frequently used.
• Pane Menu Settings: Pop-up menus within a pane that are used to control the
parameters for the individual pane.
• Global Setup Menu Settings: Setup menu parameters that affect the entire unit
(not pane-specific). The Setup menu is accessed by pressing the SETUP button.
Front Panel Illumination
The front panel controls are illustrated in Figure 3-1. Most buttons and text are in a
low-tally (low illumination) state; under certain conditions, however, some buttons and
text reach a high-tally (high illumination) state, as described in Table 3-1. If an option
is not installed, the associated button illumination is OFF. The high and low tally
illumination levels can be set in the SYSTEM > CONTROL ILLUMINATION menu.
NOTE: Multiple buttons may be high tally for a pane at the same time. The last control selected
using the curved arrow knob in the pane is the active control for that pane.
Table 3-1. Description of Front Panel Controls Illumination
Heading (Group) Description
INPUTS
• The button is high tally when the input is selected and displayed in a
pane. The button is low tally when the input is not selected for the
selected pane. For C and D, the button does not illuminate when the
option is not installed.
• When the input buttons are pressed simultaneously, both buttons (A and
B, or C and D) are high tally.
FREEZE
• DISP: The button is high tally when the entire XGA display is frozen. The
button is low tally when the XGA display is in live mode.
• SDI: The button is high tally when one frame of raw data is stored and
displayed frozen. The button is low tally when the XGA display is in live
mode.