Operation, cont’d

Worksheet example 2: Drawing ties

Figure 3-22 continues from worksheet example 1 by showing the video and audio ties that make up the configuration of preset 3, a solid ink line shows video ties, and a dashed pencil line shows the audio ties. In this example, the image of the presenter, from the main podium camera (input 1), is displayed in the main hall (output 1), to the overflow crowd in the conference room (output 4), and in the lobby (output 8). The image is also tied to the VCR (output 6). The presenter has a presentation on her laptop computer (input 4) that is displayed in the main hall (output 2) and locally on the podium (output 3). The audio from her microphone (input 3) is played in the hall (output 1), in the conference room (output 4), and sent to the VCR. Classical music from the CD player (input 5) is being played in the background in the main hall on sound system #2 (output 5), and in the lobby (output 8).

Input sources

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

13

Output destinations

Preset #

 

Title:

 

Video:

 

Audio:

 

Fill in the preset number and use colors, or dashes, etc. to make connecting lines.

Indicate if the configuration is for Video, Audio, or both.

Figure 3-22 — Worksheet example 2: Status meeting configuration

Worksheet example 3: Test configuration

The A/V system in our fictional organization needs to be fine tuned on a regular basis. Figure 3-23 shows a typical test configuration, with an Extron video test generator (input 12) generating a test pattern to all monitors (outputs 1, 2, 3, 4, and 8). Sound checks are run from the CD player (input 5) to all audio systems (outputs 1, 2, 4, 5, and 8).

Input sources

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

13

Output destinations

Preset #

2

Title:

System test

Video:

 

Audio:

 

Fill in the preset number and use colors, or dashes, etc. to make connecting lines.

Indicate if the configuration is for Video, Audio, or both.

Figure 3-23 — Worksheet example 3: Test configuration

3-20 CrossPoint Plus Matrix Switchers • Operation

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Extron electronic HVA, 1616 HV manual Worksheet example 2 Drawing ties, Worksheet example 3 Test configuration