Problem with Futaba RC Connecting

[saber2q]

Hi all
i Bought a S800 EVO with A2 Flight Controler in last days ago and i assembling it, also i have a Futaba 8 Chanel model "8FG SUPER" that is supports 14Channels transmitting.
i download and installed the "DJI A2 Assistant 1.3" and hardware driver in my Windows 7 64bit.
i connect the A2 via USB to my PC and all things is normal and the dji a2 assist software detect my A2 F.Controler and my receiver and transmitter linked and the green LED on A2 CU is turned on Continually.
i upgrade all firmwares in dji a2 assist to latest version and tried to config RC Channel mappings but when i wants to config, only channels 1-2-3-4 and 5 is available and my 7 and 8 channels missed when i tried to maped they but in the manual guiding, the 7 and 8 channels works.
please help me that what is the problem and if i most to any config in the my futaba transmitter menu?

thank you

 

[Tahoe Ed]

I have Ch 6 on VPP, Ch 7 on Aux 5, Ch 8 on Aux 4, Ch 9 on Aux 2, Ch 10 on Aux 3, Ch 11 on Aux 1 and Ch 12 on Aux 6.

 

[saber2q]

Thank you, my problem has ben solved. Because my ttansmitter is new too, i shold to set the other channels in setting menue of transmitter.