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Genlock Status LEDs (rear panel)
When the Digital A/V Pro Option is installed, there are two LEDs located to
the left of the GENLOCK REF IN jack. Note that both LEDs are off if genlock
is not enabled (or if the option is not installed):
SYNC – Green LED: ON if genlock is enabled and IRD's A/V display system
is locked to genlock reference timing. OFF otherwise.
[unnamed] – Red LED: ON if genlock is enabled and no successful genlock.
OFF otherwise.
ASI Input Status LEDs (rear panel)
When the ASI Transport Input Option module is installed, there are two LEDs
located to the right of the ASI IN jack. Note that, in related options, both LEDs
are off if the ASI Input is not selected. If the ASI Input is selected, one LED is
always ON:
[unnamed] – Green LED: ON if locked to valid ASI Transport input. Lock is
defined as having frame sync without buffer over/underflow in last 5 seconds.
[unnamed] – Red LED: ON if not locked to valid ASI Transport input.
Front-panel
To monitor audio output from the front panel, insert a 1/4-inch stereo phone
audio
plug into the audio monitor port. The U4650 will detect the phone plug and
monitor
immediately display the Audio FP (front-panel) Monitor Selection screen. This
second-level menu screen allows the user to select and monitor the desired
audio stream. After two minutes without a keypress from the front panel, the
U4650 will revert to the default LCD screen.
wegener.com
Unity 4650 User's Manual
47
800034-01 Rev. A
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