Control Buttons - Extron electronics CrossPoint 450 Plus Series User Manual

Operation, cont'd
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Control buttons

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CrossPoint 450 Plus and MAV Plus Switchers • Operation
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Output buttons — The output buttons have two primary functions (•) and
three 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 3-20.
❏
Mute the output. See Muting and unmuting video and/or audio outputs on
page 3-29.
❏
(Systems with audio BMEs) Display the audio level of the selected input.
See Viewing and adjusting the input audio level (systems with audio BMEs) on
page 3-32.
Enter button — The Enter button has three primary functions (•) and fi ve
secondary (❏) functions:
• Save changes that you make on the front panel. To create a simple
confi guration:
Specify RGBHV (CrossPoint 450 Plus switchers) or Video
(MAV Plus switchers), Audio, or both (see I/O selection buttons
g h
[ ] and [ ])
Press the desired input button (
Press the desired output button(s) (
Press the Enter button.
• Indicate that a potential tie has been created but not saved.
• Indicate that a global preset has been selected to be saved or recalled but
that the preset action has not been accomplished.
❏
In the I/O Group mode, select group 1. See I/O grouping on page 3-20.
❏
In the I/O Group mode, indicate that group 1 is selected. See I/O grouping
on page 3-20.
❏
With the Preset, View, and Esc buttons, select Serial Port Confi guration
mode. See Selecting the rear panel Remote port protocol and baud rate on
page 3-42.
❏
Select 9600 baud for the RS-232/RS-422 port in Serial Port Confi guration
mode. See Selecting the rear panel Remote port protocol and baud rate on
page 3-42.
❏
Indicate that the RS-232/RS-422 port is set to 9600 baud in Serial Port
Confi guration mode. See Selecting the rear panel Remote port protocol and
baud rate on page 3-42.
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