Hi,

I have a Larva X, that I want to put a vista nebula into. I am having issues trying to get the OSD and the receiver to work at the same time.

Transmitter controls are working only when yellow wire connected to IRX1.

I have had the OSD working only when grey wire connected to RX2... though will not work whilst yellow connected to IRX1..

Any FC gurus out there?

https://www.google.com/search?q=crazybee+f4+pro+v3&rlz=1C1CHBD_en-GBAU854AU854&hl=en&sxsrf=ALeKk027ljm46GGVcs0Ao0aEI9ffWxJQnA:1595461673929&source=lnms&tbm=isch&sa=X&ved=2ahUKEwjk5M7yheLqAhV8wTgGHYssAGgQ_AUoAXoECA0QAw&biw=1536&bih=750#imgrc=N5puSVBeglaK2M

Hi,

I have a Larva X, that I want to put a vista nebula into. I am having issues trying to get the OSD and the receiver to work at the same time.

Transmitter controls are working only when yellow wire connected to IRX1.

I have had the OSD working only when grey wire connected to RX2... though will not work whilst yellow connected to IRX1..

Any FC gurus out there?

https://www.google.com/search?q=crazybee+f4+pro+v3&rlz=1C1CHBD_en-GBAU854AU854&hl=en&sxsrf=ALeKk027ljm46GGVcs0Ao0aEI9ffWxJQnA:1595461673929&source=lnms&tbm=isch&sa=X&ved=2ahUKEwjk5M7yheLqAhV8wTgGHYssAGgQ_AUoAXoECA0QAw&biw=1536&bih=750#imgrc=N5puSVBeglaK2M