Grass Valley 8964ENC v.1.2.2 - Manual (Page 17)

8964ENC/-FS — Instruction Manual 17
Installation
Inputs
Four serial digital video inputs are provided at BNCs J1, J3, J5, and J7. The
inputs are non-looping and internally terminated.
Outputs
Four corresponding NTSC or PAL composite video outputs are provided at
BNCs J2, J4, J6, and J8.
Reference Loop-through Input
Connect an NTSC/PAL analog color black reference source (with Signal to
Noise specification of > 40 dB recommended) to one of the loop-through
reference connectors, J9 or J10. Terminate the unused connector into 75 ¾ if
the signal is not looped to other equipment.
Note The line rate for the module (all four encoder channels) will be auto-detected
from the Reference In signal. The line rate must match the reference input.