GRASS VALLEY MASTERPIECE User Manual

108
Engineering, User & Panel Configuration
Input Setup
The “Timing” parameter indicates the Offset in Micro seconds (or Milli Seconds) between the
Reference input and the selected source. To Clean switch or avoid a Line offset (e.g. a vertical
shift) the Timing has to be within +/- half a line of the current standard. e.g. for
1920x1080i59.94 +/-14uS).
To Adjust this timing window go to the “Eng Config/System Standard” menu and adjust the
Genlock phase. NB adjustment of the Gen Lock Phase will also adjust the Video Outputs to have
a Phase offset from the incoming reference. The Output Offset is +2 Lines from the Reference +
Genlock Phase.
The CRC (Cyclic Redundancy Check) field shows the CRC for the current Frame. e.g. In general
this will be a changing number for a moving picture and a static number for a still.
Note: All Sources have to be within this window. Any sources outside this
window can be corrected by using FormatFusion.

GRASS VALLEY MASTERPIECE Specifications

General

Brand	GRASS VALLEY
Model	MASTERPIECE
Category	Switch
Language	English