3-57CrossPoint 450 Plus and MAV Plus Switchers • Operation
Configuration Worksheets
Rather than trying to remember the configuration for each preset, use worksheets
to record this information. Make copies of the blank worksheet on page 3-61
(32-input button and -output button switchers) and page 3-63 (16-button switchers)
and use one for each preset configuration. The worksheet accommodates all of the
CrossPoint 450 Plus and MAV Plus models. Cross out all unused or inactive inputs
and outputs. Use different colors for video and audio.
Worksheet example 1: System equipment
Figure 3-84 shows a worksheet for a CrossPoint 450 Plus 2424 HVA in a fictional
organization with the system hardware annotated. Inputs 10, 11, and 21 through 24
have no connections in this organization, so they have been crossed out on the
worksheet. A CrossPoint 450 Plus 2424 does not have inputs 25 through 32, so they
are crossed out. Similarly, outputs 7, 14, 15, 16, and 25 through 32 are crossed out.
Inputs include PCs, an audio CD player, cameras, and an Extron VTG 300. Output
devices include monitors, front and rear projectors, a stereo, and a VCR for
recording presentations.
The Extron VTG 300 video test generator connected to input 12 enables a video test
pattern to be sent to one, several, or all output devices for problem isolation or
adjustment purposes. An audio test tape or CD could be used in a similar manner
to check out the audio components.
Worksheet Example
26 27 28 29 30 31 32
26 27 28 29 30 31 32
17 18 19 20 21 22 23 24
17 18 19 20 21 22 23 24
25
25
Main
Hall
PJ#1
Main
Hall
PJ#2
Podium
monitor
VCR
(USP 405)
Lobby
monitor
Class
room #1
monitor
Class
room #2
monitor
Demo
room
PJ #1
Demo
rack
monitor
Demo
rack
switcher
Conf.
room
Sound
system
#2
Camera
main
podium
Podium
Mic
PC1
RGB 201
Rxi
Classroom
#1 VCR
(DVS 406)
Classroom
#2 VCR
(DVS 406)
Laptop
RGB 201
Rxi
Demo
wallbox
#1
Demo
wallbox
#2
Demo
wallbox
#3
Demo
wallbox
#4
Demo
wallbox
#5
Demo
wallbox
#6
Demo
wallbox
#7
Demo
wallbox
#8
Demo
rack #1
USP 405
Demo
rack #2
USP 405
Demo
rack #3
USP 405
Demo
rack #4
USP 405
Rack DVD
(DVS)
Floorbox
#1
Floorbox
#2
Floorbox
#3
Floorbox
#4
Audio
CD
VTG
300
Camera
#2
Figure 3-84 — Worksheet example 1: System equipment
