Controls And Indicators - Extron electronics MVX Series Setup Manual

MVX Matrix Switchers • Setup Guide (Continued)

Controls and Indicators

1
INPUTS
1 2 3 4 5
IR
2 3
NOTE: Smaller matrix sizes have fewer input buttons, output buttons, or both.
a
Infrared remote sensor — This sensor receives infrared (IR) signals from the optional IR 501 small matrix universal
remote control. Point the IR remote control within 30 degrees of this sensor for best results. Operation of the switcher
using the IR 501 remote control is described in the IR 501 Small Matrix IR Remote Control User Guide.
b
Power/data/audio LED —
When lit, indicates that power is applied to the matrix switcher.
When blinking off and on, indicates that an IR signal has been received.
In Audio Setup mode, serves as an audio meter that is tied to output 1 (see
Gain" on page 4).
c
Input buttons and LEDs — The input buttons and LEDs select and identify inputs.
d
Output buttons and LEDs — The output buttons and LEDs select and identify outputs.
NOTES:
• The input and output buttons and LEDs also serve as preset selection buttons and indicators, allowing you to select
presets to either sav
• The Output 1 through Output 3 LEDs also serve as input audio level indicators, each indicating a range of 6 dB
when lit.
• On 8-output switchers, the Output 7 and Output 8 buttons and LEDs also serve as the Down (
and indicators. See
e
Enter button — The Enter button saves changes when you set up a new configuration (see
f
Preset button and LED — The Preset button activates either Save Preset mode or Recall Preset mode. Save Preset mode saves a
configuration as a preset. Recall Preset mode recalls and activates a previously-defined preset. The Preset button indicates Save
Preset mode when it is blinking and Recall Preset mode when it lights steadily.
g
I/O and Audio Setup button —
Press and release — Cycles through video and audio, video only, or audio only for input and output selection. See the Video and
Audio LEDs ( ) for the sequence.
h
Press and hold — The I/O button also serves as the Audio Setup mode selection button. To enable the Audio Setup mode, press and
hold the Audio Setup button for about 2 seconds until the Audio Setup LED (
change the current audio level setting for each input (see
Audio Setup mode times out after approximately 30 seconds of inactivity.
h
Video/+dB LED and Audio/–dB LED —
I/O selection — The Video and Audio LEDs indicate
whether video and audio, video only, or audio only are
selected using the input buttons (
( ). Pressing the I/O button advances through a cycle of
d
video and/or audio selection.
Audio Setup mode — The –dB and +dB LEDs indicate the
polarity of the audio level setting (see
unity gain (0 dB).
i
Audio Setup LED — The Audio Setup LED lights red to indicate that the switcher is in Audio Setup mode (see
Adjusting the Audio Input
NOTE: The Audio Setup LED also indicates errors when you use an IR 501 small matrix remote control. The LED lights for
approximately 1 second when the switcher receives an unexpected or out-of-sequence IR command from the remote
control. The switcher otherwise ignores the command.
2
OUTPUTS
6 7 8 1 2 3 4 5
4
e or recall (see "
and .
j k
) and output buttons
c
"Viewing and Adjusting the Audio Input
Gain" on page 4).
10 11 8 9
MVX SERIES
VGA/AUDIO MATRIX SWITCHER
6 8 I/O
7 ENTER PRESET
VID +dB
AUD -dB
AUDIO SETUP
5 6 7
"Viewing and Adjusting the Audio Input
Saving or Recalling a Preset" on the next page).
i
"Viewing and Adjusting the Audio Input
MVX SERIES
VGA/AUDIO MATRIX SWITCHER
I/O
VID +dB
AUD - dB
AUDIO SETUP
) and Up (
<
"Creating a Tie" on the next page).
) lights. In Audio Setup mode, you can view and
Gain" on page 4).
VID +dB VID +dB
- dB - dB
AUD AUD
Press Press
Default Video Only
Gain" on page 4). Both LEDs light to indicate
IR
30°
INPUT/OUTPUT SELECTION
1 2 3 4
5 6 7 8
9 0 +10 ENTER
PRESET SAVE VIDEO AUDIO
MUTE UNMUTE INPUT OUTPUT
IR 501
SMALL MATRIX REMOTE
) controls
>
VID +dB VID +dB
- dB - dB
AUD AUD
Press Press
Audio Only Video and
Audio
"Viewing and