Extron electronics CrossPoint 450 Plus 2412 HV, Руководство пользователя

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Operation, cont’d
CrossPoint / MAV Matrix Switchers • Operation
3-8
f
Esc (
>
) button — The Esc (
>
) button has two primary functions (•) and six
secondary functions (
❏
):
• Cancel operations or selections in progress and reset the front panel
button indicators.
N
The Esc ( > ) button does not reset the current configuration, the RGBHV
(CrossPoint switchers) or Video (MAV Plus switchers) button and Audio
selection button, any presets, or any audio gain or attenuation or volume
settings.
• Flashes once to indicate that the escape function has been activated.
❏
In the I/O Group mode, select group 4 and indicate the selection.
See “I/O grouping” on page 3-24.
❏
(CrossPoint switchers) Increase the RGB delay of switches to the selected
output. See “Setting RGB delay (CrossPoint Switchers)” on page 3-28.
❏
(Audio models) Increase the audio level of the selected input.
See “Viewing and adjusting the input audio level (audio models)” on
page 3-38.
❏
(Audio models) Increase the volume of the selected output.
See “Viewing and adjusting the output volume (audio models)” on
page 3-44.
❏
With the Enter, Preset, and View buttons, select Serial Port Selection and
Configuration mode. See “Selecting the rear panel Remote port protocol
and baud rate” on page 3-54.
❏
Select 115200 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.
I/O controls
N
Throughout this chapter, the terms “RGBHV button” and “Video button” are
used interchangeably.
Primary functions
Action/
indication:
Select video.
Green when selected
Select audio.
Red when selected
RGBHV
or
VIDEO AUDIO
Secondary functions
Front panel
locks
Action 1: With Enter, select Lock mode 2 and/or toggle
between mode 0 and mode 2.
Action 2: Select
Lock
mode 1 and/or toggle between mode 0
and mode 1.
RGB delay Action/
indication: Select RGB Delay mode.
Blinks green.
Resets Action:
Perform a system reset
Port
configuration
Action/
indication: Select RS-232.
Blink : selected
Select RS-422.
Blink : selected
Audio Action/
indication: Select
Audio
mode.
Blinks red.