Worksheet Example 3: Test configuration

The A/V system in our fictional organization needs to be fine tuned on a regular basis. Figure 30 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, 8, 9, 10, 11, and 12) and to the various wall boxes.

Camera

 

Camera

 

Podium

 

Laptop

 

Audio

 

 

 

 

main

 

#2

 

mic

 

RGB 201

 

CD

podium

 

 

 

 

 

 

 

 

Classrm Classrm #1 VCR #2 VCR DVS 406 DVS 406

Input sources

PC1

 

Rack DVD

 

 

 

 

RGB 201

 

(DVS)

 

 

 

 

 

 

 

VTG

 

Floorbox

 

Floorbox

 

Floorbox

 

Floorbox

 

 

 

 

400

 

#1-1

 

#1-2

 

#1-3

 

#1-4

 

 

 

 

 

 

 

 

 

 

1

 

 

2

 

 

3

 

 

4

 

 

5

 

Floorbox

 

Floorbox

 

Floorbox

 

Floorbox

 

Demo rk

 

 

 

 

 

 

 

 

#1

 

#2-1

 

 

#2-2

 

 

#2-3

 

 

#2-4

 

 

USP 405

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6 7

Demo rk Demo rk

#2 #3

USP 405 USP 405

 

8

 

 

9

Demo rk

 

 

 

 

#4

 

 

 

USP 405

 

 

10

11

12

13

14

15

16

17 18

1

 

 

2

Main

 

 

Main

 

 

hall

 

 

hall

PJ#1

 

 

PJ#2

19

3

Podium monitor

20

4

Conf. room

21 22

5

 

6

Sound VCR system (USP 405)

#2

23

7

24

8

Lobby

monitor

25 26

9 10

Class Class room #1 room #2 monitor monitor

27

11

Demo

room PJ#1

28

12

Demo

rack

monitor

29

13

Demo

rack s￿itcher

30

14

31

15

32

16

 

17

 

 

 

18

 

 

19

 

 

 

20

 

 

21

 

 

 

22

 

 

23

 

 

 

24

 

 

25

 

 

26

 

Demo

 

 

Demo

 

Demo

 

 

Demo

 

 

Demo

 

 

Demo

 

Demo

 

 

Demo

 

 

 

 

 

 

￿allbox

 

 

￿allbox

￿allbox

 

￿allbox

 

 

￿allbox

 

 

￿allbox

 

￿allbox

 

 

￿allbox

 

 

 

 

 

 

#1-1

 

 

#1-2

#2-1

 

#2-2

 

#3-1

 

 

#3-2

 

#4-1

 

 

#4-2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Output destinations

 

 

Preset #

 

 

 

Title:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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

27

28

29

30

31

32

Figure 30. Worksheet Example 3: Test Configuration

FOX Matrix 3200 and 7200 Switchers • Operation 49

Page 57
Image 57
Extron electronic 3200, 7200 manual Worksheet Example 3 Test configuration, Worksheet Example 3 Test Configuration