Extron Electronics Matrix 50 Series - Manual (Page 31)

3-11 Matrix 50 Series Switchers • Operation
D One at a time , press an hold the Output 3 and Output 4 buttons
(figure 3-11) for approximately 2 seconds until the associated output LED
begins to blink. The output 3 and output 4 video and audio signals are
muted.
Figure 3-11 shows only the indications directly related to the mute
operation. Indications from existing ties are not shown to avoid confusion.
1
1
2
2
3
3
4
4
5
5
6
INPUTS
ENTER
OUTPUTS
6
7
7
8 9 10 11
PRESET VIEW ESC VIDEO AUDIO
12
8
CONTROL I/O
B LED key: = off, = on, = blinking,
3 4
D
3 4
3 4
E
F
D
E
Hold Hold
Hold
Press
VIEW
F
Hold
B B
Figure 3-11 — Example 5, step d: Muting and unmuting outputs
E One at a time , press and hold the Output 3 and Output 4 LEDs for
approximately 2 seconds until the associated output LED lights steadily.
The output 3 and output 4 video and audio signals are unmuted.
F Press and release the View button to exit view-only mode. The View LED
and all input and output LEDs go out.
Using global memory presets
The current configuration (configuration 0) can be saved as a preset in any one of
12 preset memory addresses.
1. Only the audio and video ties are stored and recalled; audio gain
settings are not saved, and they do not change when a preset is recalled.
2. Presets cannot be viewed from the front panel unless recalled as the
current configuration. Presets can be viewed using Extron’s Windows-
based control program. See chapter 5 for more details.
3. The current configuration and all presets are stored in non-volatile
memory. When power is removed and restored, the current configuration
is still active and all presets are retained.
4. When a preset is recalled, it replaces the current configuration, which is
lost unless it is also stored as a preset. The recalled preset overwrites all of
the current configuration ties in favor of the preset configuration ties.