3-5CrossPoint 450 Plus and MAV Plus Switchers • Operation
2
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 3-21.
❏ (8 x 4, 8 x 8, 12 x 4, 12 x 8, 12 x 12, and 1616 matrix sizes only) Select a
preset. See “Using presets” on page 3-28.
❏ Mute the output. See “Muting and unmuting video and/or audio
outputs” on page 3-32.
❏ (Audio models) Display the audio level of the selected input. See
“Viewing and adjusting the input audio level (audio models)” on
page 3-35.
Control buttons
3
Enter button — The Enter button has three primary functions (•) and six
secondary (❏) functions:
• Save changes that you make on the front panel. To create a simple
configuration:
Specify RGBHV (CrossPoint 450 Plus switchers) or video
(MAV Plus switchers), audio, or both (see I/O selection buttons
[
7
] and [
8
])
Press the desired input button (
1
)
Press the desired output button(s) (
2
)
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 3-21.
❏ In the I/O Group mode, indicate that group 1 is selected. See “I/O
grouping” on page 3-21.
❏ With the Preset, 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 9600 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 9600 baud in Serial Port
Configuration mode. See “Selecting the rear panel Remote port protocol
and baud rate” on page 3-51.
❏ With the RGBHV/Video and Audio buttons, select front panel security
lockout mode 2 or toggle between mode 0 (unlocked) and mode 2. See
“Setting the front panel locks (Executive modes)” on page 3-48.
