I agree you should take it back to where you bought it. I have 10 rx's some ar7000 some 6200 and have never had a glitch in 2 years. Do be sure you have each rx oriented properly although even if not you should do better than you are doing. I guess you have a bad TX and should get another from ypour hobby shop, why should you have to send back and do without?One thing I suggest is check the Tx battery.