NewTek 3Play 330 - Manual (Page 67)

Page 61
6.4.2.3 OUTPUT
VIDEO CONNECTION
This drop-down menu allows the operator to select between Component, Y/C, Composite and SDI
output for 3P
LAY .
Some output types do not support high definition resolutions. Thus, the options available vary
depending on whether or not the current session is standard or high definition, as follows below:

SD Sessions: Component, Y/C, Composite

HD Sessions: Component
(It’s worth noting that SDI output does not need to be manually selected here – it is always active.)
Hint: See Sections 4.4 and 6.5 for information on 3P LAY ’s physical a/v connections.
CENTER FREQUENCY
This setting is applied when a genlock reference signal is not in use. To adjust the setting, supply
color bars to a 3P
LAY input and pass the video output to a vectorscope. The vectorscope display is
completely stable when Center Frequency is properly adjusted.
6.4.2.4 GENLOCK
3P LAY ’s Genlock feature allows it to ‘lock’ to a reference video signal (house sync, such as ‘black
burst’) supplied to its Genlock input connector. This synchronizes 3P LAY output to other external
equipment locked to the same reference.
Figure 42