Grass Valley 8960ENC v.8.1.0 - Manual (Page 32)

32 8960ENC—Instruction Manual
Configuration
The Manual setting forces the module to operate in the mode chosen by
the user. If Manual is selected, the Line Standard control will appear and
allow selection of either 525 or 625 ( Figure 14 ).
Figure 14. Standard Selection Web Page – Manual Mode
• The Output Video Setup control appears only when a 525-line standard
is enabled, either manually or automatically. For output video with
54 mV of setup, select
Setup . Select No Setup for Japanese NTSC or other
requirements with no setup.
When Setup (on) is selected for NTSC 525 format, all lines in the
full-field (FF) picture—which is composed of AP (active picture) and VI
(vertical interval)—have 54 mV setup added. The luma chroma gain is
reduced to provide a 1 V peak-to-peak nominal level. When
No Setup
(off) is selected, AP and VI have no setup, and luma chroma gain is
increased to provide a 1 V peak-to-peak nominal level.
When Setup is selected, setup can be selectively removed from lines 21,
22 or the vertical interval. When No Setup is selected, setup cannot be
added to any line. Factory default provides setup on AP lines, no setup
on VI lines, no setup on line 21, and setup on line 22.
• Select NTSC or PAL-M subcarrier format.
Note Grass Valley no longer supports PAL-M in any of its modular products.
Although this setting may work in certain applications, Grass Valley will not
warrant that it works or provide support if problems are encountered using
this product with PAL-M signals. This product has not been modified to elim-
inate support for PAL-M. If this product has been used with PAL-M in the past
without problems, there shouldn’t be any issues using it for the same appli-
cation. However, it is not recommended that customers use it in any new
PAL-M applications.
Manual Mode