Control buttons

Primary functions

Action:

Save changes

Select Preset mode

Select View mode

Cancel/escape

 

 

 

 

 

Indication:

Blink: save needed

Blink: Save preset

View mode selected

Flashes once

 

 

Lit: Recall preset

 

 

ENTER

PRESET

VIEW

ESC

Secondary functions

I/O Grouping

Action/

Select group 1.

Select group 2.

Select group 3.

Select group 4.

 

indication:

 

 

 

 

 

 

 

 

 

 

Port and input

Action 1:

 

Select Configuration mode

 

configuration

 

 

 

 

 

Action 2/

Select 9600 baud.

Select 19200 baud.

Select 38400 baud.

Select 115200 baud.

 

indication:

Blink: selected

Blink: selected

Blink: selected

Blink: selected

 

 

 

 

 

 

Front panel

Action:

With Video and

 

 

 

locks

 

Audio, select Lock

 

 

 

 

 

mode 2 and/or

 

 

 

 

 

toggle between

 

 

 

 

 

mode 0 and mode 2.

 

 

 

 

 

 

 

 

 

Audio

Action:

 

 

In Audio mode,

In Audio mode,

 

 

 

 

decrease input level

increase input level

 

 

 

 

or output volume.

or output volume.

 

C

Enter button — The Enter button has two primary functions (•) and four

 

 

secondary functions (❏):

 

 

•Saves configuration or preset changes that you make on the front panel.

To create a simple configuration:

Specify video, audio, or both (see I/O selection buttons [G] and [H]).

Press the desired input button (A).

Press the desired output button(s) (B).

Press the Enter button.

•Indicates that a potential tie has been created but not saved.

❏In the I/O Group mode, selects group 1 and indicate the selection. See “I/O grouping” on page 3-23.

❏With the Preset, View, and Esc buttons, selects Serial Port and Audio/ RS-232 Input Configuration mode. See “Selecting the rear panel Remote port protocol and baud rate” on page 3-50 and “Defining the audio/ RS-232 wire pair” on page 3-49.

❏Selects 9600 baud 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.

❏With the Video and Audio buttons, selects front panel security

Lock mode 2 or toggles between mode 0 (unlocked) and mode 2. See “Setting the front panel locks (Executive modes)” on page 3-46.

MTPX Plus Twisted Pair Matrix Switchers • Operation

3-5

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Extron electronic MTPX Plus Series manual Control buttons
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