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Input and output buttons, Input.and.output.buttons, Preliminar y – Extron Electronics MVX Plus 128 VGA A User Guide User Manual

Page 29

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3-3

MVX Plus 128 VGA A Matrix Switcher • Operation

PRELIMINAR

Y

Input and output buttons

a

Input buttons — The input buttons have two primary functions (•) and five

secondary functions (❏):
• Select an input.
• Identify the selected input.

(Input 1 only) With the Output 1 button, select I/O Group mode. See

“I/O grouping” on page 3-19.

Select a preset. See “Using presets” on page 3-26.

Display the RGB delay. See “Setting RGB delay” on page 3-23.

Display the output volume level. See “Viewing and adjusting the output

volume” on page 3-36.

(Input 1 and Input 2 only) Toggle background illumination of the buttons

on and off. See “Background illumination” on page 3-43.

b

Output buttons —

The output buttons have two primary functions (•) and

four secondary functions (❏):
• Select output(s).
• Identify the selected output(s).

(Output 1 only) With the Input 1 button, select I/O Group mode. See

“I/O grouping” on page 3-19.

Select a preset. See “Using presets” on page 3-26.

Mute the output. See “Muting and unmuting video and/or audio

outputs” on page 3-29.

Display the audio level of the selected input. See “Viewing and adjusting

the input audio level” on page 3-32.