Extron electronics MTPX Plus Series, User Manual

Page: 40 / 190

Operation, cont’d
MTPX Plus Twisted Pair Matrix Switchers • Operation
3-8
I/O controls
Primary functions
Action/
indication: Select video.
Green when selected
Select audio.
Red when selected
VIDEO AUDIO
Secondary functions
Front panel
locks
Action 1: With Enter, select
Lock
mode 2 and/or
toggle between mode 0 and mode 2.
Action 2: Select Lock mode 1 and/or toggle between
mode 2 and mode 1.
Resets Action:
Perform a system reset
Port
configuration
Action/
indication:
Select RS-232.
Blink : selected
Select RS-422.
Blink : selected
Audio Action/
indication: Select Audio mode.
Blinks red.
g
Video button — The Video button has two primary functions (•) and four
secondary functions (
❏
):
• Selects and deselects video for a configuration that is being created or
viewed.
• Lights green to indicate that video is available for configuring or for
viewing.
❏
With the Enter button and Audio button, selects between front panel
locks ( Lock mode 2 and Lock mode 0). See “Setting the front panel locks
( Executive modes)” on page 3-46.
❏
With the Audio button, selects between front panel locks ( Lock mode 2
and Lock mode 1). See “Setting the front panel locks ( Executive modes)”
on page 3-46.
❏
With the Audio button, commands the front panel system reset.
See “Performing a system reset from the front panel” on page 3-48.
❏
Selects the RS-232 protocol for the rear panel RS-232/RS-422 port in
Serial Port and Audio/RS-232 Input Configuration mode and indicates the
selection. See “Selecting the rear panel Remote port protocol and baud
rate” on page 3-50.