Extron electronic MAV Plus Table of Contents, cont’d, Chapter Four SIS Programming and Control

Table of Contents, cont’d

Muting and unmuting video and/or audio outputs	3-29
Example 9: Muting and unmuting an output	3-30
Viewing and adjusting the input audio level (systems with audio BMEs)	3-32
Example 10: Viewing and adjusting an input audio level	3-33
Viewing and adjusting the output volume (systems with audio BMEs)	3-35
Reading the displayed volume	3-36
Example 11: Viewing and adjusting an output volume level	3-38
Locking out the front panel (Executive mode)	3-40
Performing a system reset from the front panel	3-40
Background illumination	3-41
Selecting the rear panel Remote port protocol and baud rate	3-42

Rear Panel Controls	3-43
Performing soft system resets	3-43
Performing a hard reset	3-45
Optimizing the Audio (Systems with Audio BMEs)	3-45
Troubleshooting	3-46
General checks	3-46
Plasma display S-video problem (CrossPoint 450 Plus wideband BMEs only)	3-46
Configuration Worksheets	3-46
Worksheet example 1: System equipment	3-46
Worksheet example 2: Daily configuration	3-48
Worksheet example 3: Test configuration	3-50
Blank configuration worksheet	3-51

Chapter Four • SIS Programming and Control	...........................................................4-1
RS-232 and RS-422 Links	4-2
Rear panel Remote port	4-2
Front panel Configuration port	4-3
Ethernet Link	4-4
Ethernet connection	4-4
Host-to-Switcher Instructions	4-5
Switcher-Initiated Messages	4-5
Switcher Error Responses	4-6
Using the Command/Response Tables	4-6
Symbol definitions	4-7
Command/response table for SIS commands	4-8
Command/response table for IP SIS commands	4-19
Symbol definitions	4-19
Special Characters	4-22

iiCrossPoint 450 Plus and MAV Plus Switchers • Table of Contents