Cisco D9854 Installation And Operation Manual page 113

Setup Menu: Services,
Actual Output
Description:
Parameters:
VBI
WSS Mode
Description:
Parameters:
WSS Mode
Passthrough
Auto:Create
Auto:Modify
Suppress
WSS Stat
Description:
Parameters:
VITS PAL Line 17, 18, 330, 331
Description:
Parameters:
4021470 Rev D D9854 Advanced Program Receiver Installation and Operation Guide
Continued
This is the actual caption mode used. This is read-only.
Auto, SA Custom, EIA 708, DVS 053, Type 3, DVS 053 Type 4 SA,
DVS 053 Type 4 ATSC, Reserved or DVS 157.
This is the Wide Screen Signalling output mode. It is used to select
how the receiver affects PAL WSS when it is present in the VBI.
Passthrough, Auto:Create, Auto:Modify, and Passthrough. The
table below describes each of the options. The default is Auto.
Passes WSS (unmodified, as received by the D9858
transcoder) on VBI Line 23 when present.
Creates WSS to output the correct aspect ratio, when
performing aspect ratio conversion, otherwise it is
passed through.
Modifies WSS to output the correct aspect ratio, when
performing aspect ratio conversion, otherwise it is
passed through.
Disables Line 23 VBI processing. WSS is not output on
line 23.
This indicates the current value of PAL WSS in VBI line 23. If VBI
line 23 is not present, this field is blank. If PAL WSS is present on
VBI line 23, the receiver interprets the data and displays the
information in this field. In WSS Auto mode, this field indicates the
modified value received for aspect ratio conversion.
Possible displayed status messages are: 4:3 f/f (full format), 14:9 L/
B (letter box) Centre, 14:9 L/B Top, 16:9 L/B Centre, 16:9 L/B Top,
16:9 L/B Centre, 14:9 F/F Centre, 16:9 f/f, Undefined value.
Select whether to enable or disable Vertical Interval Test Signal on
PAL Lines 17, 18, 330, or 331.
Enable or Disable
Description
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