Orange brand TX
 

Is anyone familiar with Orang brand of electronics? I recently purchased a TX module for my trusty R1 radio and a couple Spektrum RX's. They are all DSM2. When I pair the above mentioned my servo throw is half of what it should be. Please don't ask if I hv my radio channels maxed out. Yes. I was running a Spektrum DSM in my revo which worked perfectly. Servo throw etc.

Any ideas?