Extron electronic CrossPoint 124 Viewing a configuration, CrossPoint Matrix Switchers Operation

Operation, cont’d

5

LED key: = off, = on,

1 2 3 4

	INPUTS
5	6	7	8	9	10	11	12

AUDIO

CONTROL I/O

1 2 3

3

4 5 6 7 8	ENTER PRESET VIEW ESC RGBHV AUDIO
OUTPUTS
Press	Press
8
D	E
4	ENTER

Figure 3-7 — Example 3, step D: Removing an audio tie

EPress and release the Enter button. The input and output LEDs turn off. The current configuration is now defined as video input 5 tied to video output 1, output 3, output 4, and output 8; and audio input 5 tied to audio output 3 and output 8.

Viewing a configuration

The current configuration can be viewed using the front panel buttons. The view- only mode prevents inadvertent changes to the current configuration. View-only mode also provides a way to mute video and audio outputs (see Muting and unmuting video and/or audio in this chapter.

To view the current configuration, do the following:

1.	Press the Esc button to clear any input LEDs, output LEDs, or control LEDs
	that may be on.
2.	Press and release the View button.
3.	Select video, audio, or both to view by pressing the RGBHV and Audio
	buttons.
4.	Select the desired input or output(s) for which ties need to be viewed by
	pressing the input and output buttons.

1. To see all ties of the current configuration, press and release each input and output button, one at a time, with the RGBHV and Audio LEDs on.

2.In view-only mode, you can view video and audio, video-only, or audio- only ties. Pressing and releasing the RGBHV and Audio buttons toggles each on and off.

3.If, when you view video and audio ties, the Audio LED blinks and the RGBHV LED is on after selecting an input or output, the LEDs indicate that the audio ties are not the same as the video ties for that input (audio breakaway is active). Toggle the RGBHV LED off by pressing and releasing the RGBHV button.

4.When you enter view-only mode, the output LEDs turn on for all outputs without ties. Likewise, when an output button is pushed for which there are no ties, the output LEDs turn on for all outputs without ties. The blinking Audio LED indicates audio breakaway for one or more of those outputs.

Example 4: View video and audio, audio-only, and video-only ties

See figure 3-8, figure 3-9, figure 3-10, and figure 3-11 and the following steps for an example of viewing the video and audio, audio-only, and video-only ties in the current configuration.

3-8 CrossPoint Matrix Switchers • Operation