Extron electronic Ultra Series - Manual (Page 51)

3-7 CrossPoint / MAV Matrix Switchers • Operation
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Preset button — The Preset button has two primary functions (•) and three
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 and indicate the selection.
See “I/O grouping” on page 3-24.
❏ With the Enter, View, and Esc buttons, select Serial Port Selection and
Configuration mode. See “Selecting the rear panel Remote port protocol
and baud rate” on page 3-54.
❏ Select 19200 baud for the rear panel RS-232/RS-422 port in Serial Port
Selection and Configuration mode and indicate the selection. See “Selecting
the rear panel Remote port protocol and baud rate” on page 3-54.
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View ( < ) button — The View ( < ) button has one primary function (•) and six
secondary functions (❏):
• Select and indicate View-only mode, which displays the current
configuration.
N View-only mode also provides a way to mute and unmute the outputs. See
“Muting and unmuting video and/or audio outputs” on page 3-35.
❏ In the I/O Group mode, select group 3 and indicate the selection.
See “I/O grouping” on page 3-24.
❏ (CrossPoint switchers) Decrease the RGB delay of switches to the
selected output. See “Setting RGB delay (CrossPoint Switchers)” on
page 3-28.
❏ (Audio models) Decrease the audio level of the selected input.
See “Viewing and adjusting the input audio level (audio models)” on
page 3-38.
❏ (Audio models) Decrease the volume of the selected output.
See “Viewing and adjusting the output volume (audio models)” on
page 3-44.
❏ With the Enter, Preset, and Esc buttons, select Serial Port Selection and
Configuration mode. See “Selecting the rear panel Remote port protocol
and baud rate” on page 3-54.
❏ Select 38400 baud for the rear panel RS-232/RS-422 port in Serial Port
Selection and Configuration mode, and indicate the selection See “Selecting
the rear panel Remote port protocol and baud rate” on page 3-54.