Extron electronic MPS 409 Contents, Introduction, Installation, Operation, Reference Information

Contents
Introduction	1
About this Manual	1
About the MPS 409	1
Features	1
Installation	4
Mounting the Switcher	4
UL Rack Mounting Guidelines	4
Rear Panel Connections	6
Cabling the MPS 409 Switcher	9
Operation	10
Front Panel Features	10
Video/Audio Group Buttons	10
Microphone and Program Audio Controls...	11
Switcher Mode Control	11
Front Panel Operation	12
Switcher Operating Modes	12
View Mode	12
Input Selection — Single Switcher Mode....	13
Input Selection — Separate Switcher
Mode	13
Program Audio Breakaway	13
Combine Mode	14
Front Panel Security Lockout	14
Program Audio	15
Program Audio Selection	15
Program Audio Breakaway	15
Program Audio Volume Control	15
Program Audio Mute	15
Audio Gain and Attenuation Adjustments.. 16
Microphone Controls	17
EDID Minder	18
HDCP	19

SIS Programming and Control	20
Connection Options	20
Remote Control Port (RS-232)	20
USB Configuration Port	21
Host-to-MPS Communications	21
MPS Switcher-initiated Messages	21
MPS Switcher Error Responses	21
Command/Response Table	22
Using the Command/Response Table	22
Updating Firmware	28
Reference Information	29
Specifications	29
Part Numbers and Accessories	34
Included Parts	34
Optional Accessories	34
Cables and Connectors	35
Pre-cut Cables	35
Bulk Cable	35
Assorted Connectors	36

MPS 409 Switcher • Contents v