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View Full Version : STRANGE!!! Problems with JR 700 receiver and Sanwa RD6000


waynekinney
03-10-2005, 03:30 PM
Hello,
I have just received my order of the JR 700 receiver and JR RX crystal and Sanwa TX crystal for my Sanwa rd6000 sport transmitter (ch69).

However, with the crystals in place, the receiver doesn't respond to the transmitter. While i was testing, i just chanced it using my hi-tec focus 6 transmitter on the same channel (ch69), and the receiver works with this transmitter.

Now this confuses me as I thought the JR 700 with JR crystal would only work with JR or Sanwa transmitters. Seeing it working with a hi-tec transmitter leads me to think it has the wrong crystal in either the RX or TX. I need to get this receiver working with my sanwa rd6000

Please advise..,
Thanks,
Wayne Kinney

keith shaw
03-12-2005, 06:27 AM
I don't know Sanwa products, but I would wonder if the modulation on the transmitter is selectable for PCM or PPM! The R700 JR reciever is PPM. :?: