FUTABA 12K Instruction Manual page 48

Helicopter
CH
1
2
3
4
5
6
7
8
9
10
11
12
DG1
DG2
Multicopter
CH
1
2
3
4
5
6
7
8
9
10
11
12
DG1
DG2
governor is not used.
<Receiver and Servo Installation>
48
All Other
Aileron
Elevator
Throttle
Rudder
Gyro/RUD
Pitch
Governor
Needle
Gyro2/AIL
Gyro3/ELE
AUX1
AUX1
SW
SW
Multicopter
Aileron
Elevator
Throttle
Rudder
MODE
TILT
PAN
REC
AUX1
AUX1
AUX1
AUX1
SW
SW
H-4, H4X Swash
Aileron
Elevator
Throttle
Rudder
Gyro/RUD
Pitch
Governor
Elevator2
Gyro2/AIL
Gyro3/ELE
AUX1
AUX1
SW
SW