Swapping crystals (Futaba 7 channel rx)
I have an old(early 90's) Futaba rx that is on channel 26(Low Band Channel). I no longer have the tx for it.
I am now using a similar Futaba rx but on a high band channel of 36. Can I buy another channel 36 crystal and put it in my old receiver even though one rx is high band and the other is low band? Or does the high band/low band only refer to the crytals and not the rx?
Why buy a whole new setup for a second plane when I have all the servos and rx? I can use the same tx for both my planes.
Thanks
KB