Extron electronic MTPX Plus Series manual I/O controls, Operation, cont’d, Primary functions

Operation, cont’d

I/O controls

Primary functions

Action/	Select video.	Select audio.
indication:	Green when selected	Red when selected

VIDEO AUDIO

Secondary functions

Front panel		Action 1:	With Enter, select Lock mode 2 and/or
	locks		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	Action/	Select RS-232.	Select RS-422.
configuration		indication:	Blink: selected	Blink: selected
	Audio	Action/		Select Audio mode.
		indication:		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.

3-8 MTPX Plus Twisted Pair Matrix Switchers • Operation