7700
MultiFrame
Manual
7707MTA-HD Multi-Signal HD/SD, AES, and Control Fiber Transmitter
Page-16
Revision 1.3
4.2.2. Displaying the Standard of Input Video
The card-edge display of the 7707MTA-HD can report the signal standard present at the active video
input. To indicate the input video standard, select the
STAT
(Status) menu item in menu level 1, followed
by
VIN
(Video Input) and
STD
(Video Standard) menu items.
STAT
VIN
STD
Standards Per Table
LOS
1080i/60
1080i/60 standard is present
1080i/59.94
1080i/59.94 standard is present
1080i/50
1080i/50 standard is present
1035i/60
1035i/59.94 standard is present
1035i/59.94
1035i/59.94 standard is present
1080i/48
1080i/48 standard is present
1080i/47.96
1080i/47.96 standard is present
720p/60
720p/60 standard is present
720p/59.94
720p/59.94 standard is present
SDTI-N270
SDTi standard is present, with 525i structure
SDTI-P270
SDTi standard is present, with 625i structure
DVB-ASI
DVB-ASI standard is present
N270
525i standard is present
P270
625i standard is present
LOS
Loss of signal. No valid video signal is detected
at the selected input
4.2.3. Displaying the Embedded Audio Status of Input Video
The 7707MTA-HD allows the user to monitor the status of input video embedded audio groups. This
allows conflicts to be identified and resolved. To view the current status of input video embedded audio
groups, select the
STAT
(Status) menu item in menu level 1, followed by the
VIN
(Video Input) and
GRP1,
GRP2, GRP3
or
GRP4
(Audio Groups 1 through 4) menu items.
STAT
VIN
GRP1 – GRP4
FREE
USED
LOS
FREE
The monitored audio group is unused in applied input video
USED
The monitored audio group is used in applied input video
LOS
Loss of video input signal
4.2.4. Displaying the AES Audio Sample Rate
The 7707MTA-HD can detect the sample rate of valid AES input audio on each channel, which can be
reported to the display. To indicate the AES input sample rate, select the
STAT
(Status) menu item in
menu level 1, followed by the
AES1, AES2, AES3,
or
AES4
(Audio Input 1 through 4) menu item.
