Unmuting An Output While In Mute Mode; Adjusting Input Gain; Setup Options - AMX Enova DGX 100 Series Hardware Reference Manual

5. Press the Select key. The system is in Mute Mode (all Input keys are turned off, and the available Output keys turn
blue), and any muted Output keys turn white.
6.
Press the Output key that corresponds to the output to be muted. The output is muted, and the Output key turns
white.
7.
Select another output to mute.
- or -
press the Cancel key to return to the Adjust Audio sub-menu. The Cancel key does not undo the audio adjustments.
- or -
press the Function key to return to the Function menu.

Unmuting an Output While In Mute Mode

Press the muted (white) Output key. The output is unmuted, and the Output key turns blue.

Adjusting Input Gain

The purpose of "Input Gain Control" is to allow input (source) signals of varying amplitudes to be equalized before they are
routed and the volume is adjusted. Equalizing input signals provides a consistent reference for volume adjustments and
eliminates jumps when routing between different inputs.
Typical uses for input gain (the nominal level of the signal from the source device) include switching consumer and
professional grade audio equipment (whose levels can vary noticeably) in the same matrix switcher. Input gain
adjustment is also used for equalizing amplitudes between balanced and unbalanced source inputs.
The Adjust Input Gain Screen displays the current gain setting and the range available for the specific audio input signal
that has been selected for adjustment. For more information on audio signals and specifications, see the "Audio Switching
Boards" chapter on page 164.
CAUTION: We strongly recommend that input gain adjustments be made only by a qualified dealer or installer.
The following steps tell how to adjust input gain as part of the process of equalizing input levels.
1.
Route the source (input) to be adjusted to the destination (output); see page 70.
NOTE: Audio adjustments can be made without routing the switch.
2.
Press the Function key. The Function menu appears.
3.
Locate Adjust Audio by scrolling with the Control Dial.
4.
Press the Select key to enter the selection. The Adjust Audio sub-menu appears.
5.
Scroll the Control Dial to Input Gain.
6.
Press the Select key. The system is in Input Gain Mode (the available Input keys turn blue, and all Output keys are
turned off).
7.
Press the Input key that corresponds to the source that was routed in Step 1. The Adjust Input Gain Screen appears,
displaying the gain range of the audio signal and the current gain setting.
8.
Adjust the input gain by scrolling with the Control Dial. The gain audibly adjusts as you scroll.
NOTE:
Repeat Steps 1 through 8 as necessary for additional sources (inputs) that will be routed to the same destination
(output).

Setup Options

The following options are available under the Setup Options sub-menu:
Software Version – to display software version information for the Control Panel

Master Info – to display information for the integrated Master - useful for quickly finding the system's IP address

(Function/Setup Options/Master Info/IP Address).
Default VM – to change the factory default virtual matrix

Reload Config – is not used in normal operations; use only when directed to do so by technical support

Change Password – to change the password from the factory default

Enova Digital Media Switchers - Hardware Reference Manual
Current Routing Level
Current Gain Setting
Control Panel
76