TV Automation Workflow Diagram
Here is a link to the 360NorthWorkflow diagram. It describes in general who is responsible for what work pieces in the TV workflow process.
Diagram
TV SDI and Ethernet Network Diagram
This post describes a portion of the television network system. The router numbers are 0-based. The IP addresses were correct as of 5/31/16. IMPORTANT NOTE: Rx C / Rx D have been reversed. Rx C is 192.168.1.88 and Rx D is 192.168.1.89