Analog audio / iR blaster connection

I’ve probably missed it somewhere but I ended up searching on 3th party sites which port I needed to use to connect the iR blaster.

I ended up reading this review before connecting anything to one of those ports:

underneath “design & connections” you can read that the one closest to the ethernet port is a CVBS port and the other one is the iR port.

It should be a good idea to add a scheme with all connections to the (installation) manual.

Kind regards,

Just to clarify: this is an IR receiver – not a blaster