Use a Y-harness to plug the battery power lead and any servo lead into the receiver in any servo channel. Power can be applied in any of the slots in the receiver.
I hope you find this information helpful. You can also reach our Futaba support technical team at 217-398-8970, or via fax at 217-398-7721.
Sincerely,
Krysta
Lead Futaba Customer Service and Programming Technician
Futaba Service Center USA
ORIGINAL: rbuhrman
Hi,
The R319 is my first 9-channel receiver. I assume I should plug my 6 volt power into the channel marked "9/B", but could not find this documented anywhere in instructions or on Futaba website. Thank you.
R. Buhrman