TD SR6 external sensor connection

[Gizmo6]

I am trying to determine where external sensors are physically connected to this receiver.
I plan to use a FLVS ADV and GPS but need all 6 pins for servos so I can not afford to give up a physical pin for S Port connection.
I would like to avoid using an eight channel receiver if at all possible.

 

[Wayne]

In the image above there is a plug next to the "button". On the left side we have the -, + and the SPort pins. There is where you connect your sensors. A little pigtail for this connector was included with the receiver. (The image is the same for the R6 and SR6.)

 

[Gizmo6]

Thank you Wayne.