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PHantom 2 Naza SBus in ?

Discussion in 'Phantom 2 Help' started by RogerClark, Mar 7, 2014.

  1. RogerClark

    Feb 12, 2014
    Likes Received:

    I'm trying to upgrade my phantom from the stock receiver to a Futaba, but I've noticed the stock receiver has 2 cables to the Naza,
    I'm not sure if one of these is the SBus input and one is a normal servo or what the 2 cables are.

    I've found some videos on YouTube, but they seem to describe the process for a Phantom 2, which only has one cable from the receiver board.

    I thought I'd read somewhere that, I don't need both cables if using the Futaba, but I can't find that page again.

    Can someone tell me what the 2 cables are from the stock receiver to the Naza, and also what the inputs on the Naza are ?

    I've tried looking for the Naza docs, but I'm not sure what Naza is actually in the Phantom. The label on the Naza reads "Phantom" rather than Naza.
    I presume its a special version of "Naza M" is this correct

    In which case I can see that Futaba sBus is supposed to connect to X2, but I"m not sure what X3 is doing ?


  2. RogerClark

    Feb 12, 2014
    Likes Received:

    I figured it out myself.

    SBus into X2 seems to be the only thing that is needed.

    useful information I got from elsewhere is

    The SBUS assigns are :

    1 / AIL
    2 / ELE
    3 / THR
    4 / RUD
    5 / X1
    6 / X2
    7 / U