Extron electronics CrossPoint 450 Plus Series User Manual page 49

Operation, cont'd
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3-6 CrossPoint 450 Plus and MAV Plus Switchers • Operation
Preset button — The Preset button has two primary functions (•) and five
secondary ( ) functions:
• Activates Save Preset mode to save a configuration as a preset and Recall
Preset mode to activate a previously-defined preset.
• Blinks when Save Preset mode is active and lights steadily when Recall
Preset mode is active.
In the I/O Group mode, select group 2. See "I/O grouping" on page 3-21.
In the I/O Group mode, indicate that group 2 is selected. See "I/O
grouping" on page 3-21.
With the Enter, View, and Esc buttons, select Serial Port Configuration
mode. See "Selecting the rear panel Remote port protocol and baud rate"
on page 3-51.
Select 19200 baud for the rear panel Remote port in Serial Port
Configuration mode. See "Selecting the rear panel Remote port protocol
and baud rate" on page 3-51.
Indicate that the rear panel Remote port is set to 19200 baud in Serial Port
Configuration mode. See "Selecting the rear panel Remote port protocol
and baud rate" on page 3-51.
View ( ) button — The View ( ) button has two primary functions (•) and
eight secondary ( ) functions:
• Select View-Only mode that displays the current configuration.
View-only mode also provides a way to mute and unmute the
outputs. See "Muting and unmuting video and/or audio outputs"
on page 3-32.
• Indicate that View-Only mode is active.
In the I/O Group mode, select group 3. See "I/O grouping" on page 3-21.
In the I/O Group mode, indicate that group 3 is selected. See "I/O
grouping" on page 3-21.
(CrossPoint 450 Plus switchers) Decrease the RGB delay of switches to
the selected output. See "Setting RGB delay (CrossPoint 450 Plus
Switchers)" on page 3-26.
(Audio models) Decrease the audio level of the selected input. See
"Viewing and adjusting the input audio level (audio models)" on
page 3-35.
(Audio models) Decrease the volume of the selected output. See
"Viewing and adjusting the output volume (audio models)" on page 3-41.
With the Enter, Preset, and Esc buttons, select Serial Port Configuration
mode. See "Selecting the rear panel Remote port protocol and baud rate"
on page 3-51.
Select 38400 baud for the rear panel Remote port in Serial Port
Configuration mode. See "Selecting the rear panel Remote port protocol
and baud rate" on page 3-51.
Indicate that the rear panel Remote port is set to 38400 baud in Serial Port
Configuration mode. See "Selecting the rear panel Remote port protocol
and baud rate" on page 3-51.