ICOM R71 remote control board install instruction
Let’s install the board, very easy!
Power off, open R71, upside down.
1. put the board like this
2. Connect J3 J7 J12, they are different pin, so you can’t miss them.
3. Connet the the “purple wire” from your R71 to my board “J1″. My board has two wires connected with “CH+” “CH-”, connect them with the Whire/grey cable from your R71
That’s it, enjoy
Remark:
J1: for the CH+ CH-, position is here:
J1 conncting method:
