Cisco D9824 Installation And Configuration Manual page 114

Chapter 4 Front Panel Operation
VBI
WSS
Menu Item
WSS Mode
WSS Stat
VITC
This is not supported.
VITS
Menu Item
VITS PAL Line 17,
18, 330, 331
92
Description
Selects the Wide Screen Signaling
output mode. It is used to select
how the receiver affects PAL WSS
when it is present in the VBI line 23.
This indicates the current output
value of PAL WSS in VBI line 23.
Description
Select whether to enable or disable
Vertical Interval Test Signal on PAL
Lines 17, 18, 330, or 331.
Parameters
Auto:Create - Creates WSS to
output the correct aspect ratio,
when performing aspect ratio
conversion.
Auto:Modify - If WSS is
present in the input stream, it
is modified to output the
correct aspect ratio when
performing aspect ratio
conversion. If WSS is not
present in the input, no WSS
will be present in the output.
Suppress - Removes WSS
output.
Passthrough - Passes WSS
unmodified as received by the
receiver.
The default is Passthrough.
4:3 F/F, 16:9 L/B CEN, 16:9
L/B TOP, >16:9 L/B, 14:9 L/B
CEN, 14:9 L/B TOP, 14:9 F/F
CEN, 16:9 F/F, or
UNDEFINED
Note: F/F is full format, and
L/B is letter box.
Parameters
Enable or Disable