XTP CrossPoint Series • Operation
34
I/O Controls
NOTE:
, beginning on page 35, for detailed
descriptions of the following operations.
Primary functions
Action
Select video
Select audio
Indication
Green
: selected
Red
: selected
VIDEO
AUDIO
Secondary functions
Action 1:
Perform a system reset.
Action
Select RS-232.
Select RS-422
Indication
Blink
: selected
Blink
: selected
Audio
Action
Select Audio mode.
G
Video button
on page 29 or
on page 30) — Video has
one primary (
) and two secondary functions (•):
Selects and deselects video for a configuration that is being created or viewed and
lights green to indicate that video is available for configuring or for viewing.
•
With the
Audio
button, commands the front panel system reset.
•
Selects the RS-232 protocol for the rear panel Remote port in Serial Port
Configuration mode and indicates the selection.
H
Audio button
(see
) — Audio has one primary (
) and three
secondary functions (•):
Selects and deselects audio for a configuration that is being created or viewed and
lights to indicate that audio is available for configuration or viewing.
•
Selects the Audio mode, in which you can adjust the analog input audio level and
the analog output audio volume.
•
With the
Video
button, commands the front panel system reset.
•
Selects the RS-422 protocol for the rear panel Remote port in Serial Port
Configuration mode and indicates the selection.
Power LEDs
I
Primary and Redundant Power Supply LEDs
—
NOTE:
on page 28 to identify the power supplies indicated by
the LEDs.
Green
— Indicates that the associated power supply is operating within normal
tolerances.
Red
— Indicates that the associated power supply is operating outside the normal
tolerances or has failed.
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