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HelicopterSynergy R/COther › How to set up a futaba cgy750 with a JR 9x2 radio
02-01-2012 02:03 AM  6 years agoPost 1
aussieflyboy

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geelong victoria australia

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Hi all i am chasing some info on how to set up my JR 9x2 radio with the futaba cgy750 flybarless system.I have brought this futaba cgy750 flybarless system with a encoder as well as a gryhon heli reg and i am lost at how it all goe's together,i would love it if you could help me with picture as well as your info it will be great.
CHEERS AUSSIE

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02-08-2012 12:39 PM  6 years agoPost 2
Chuck Bole

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Tulsa Ok. U.S.A.

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Check out Ron's videos..The last three are specific to Spektrum..
http://www.ronlund.com/rcheli/CGY750.html

chuck

Team Synergy Field Representative / Thunder Power

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02-10-2012 01:38 AM  6 years agoPost 3
Scott Anderson

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Enterprise, Al

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Im setting up a JR 11x with 750 now. What questions do you have, I'll try to help

Synergy R/C Helicopter Field Representative

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02-12-2012 10:16 PM  6 years agoPost 4
Scott Anderson

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Enterprise, Al

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OK in this photo are the wires from SBE-1 starting from the top:

1 = Throttle
2 = Aileron
3 = Elevator
4 = Rudder
5 = Gear
6 = Aux1
7 = Aux2
8 = Aux4

After trimming the Futaba J connector the plug will still not fit that good, once you put them in they WILL NOT come out without breaking..or at least mine did. As you can see in the pic I removed the plastic plug and added heat shrink and only used the pin then on finial installation I applied hot glue to the backside of the heat shrink. *Make sure you relabel the wire numbers because Futaba put the sticker label on the plug...Once powered up go to the s.bus menu in the CGY750 and assign the corresponding channels, the channels not being used select them to INH

Synergy R/C Helicopter Field Representative

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02-13-2012 09:56 AM  6 years agoPost 5
aussieflyboy

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geelong victoria australia

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thats cool but i have a gryphon heli regulator to hook up as well were does it fit into this setup.

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02-13-2012 07:09 PM  6 years agoPost 6
Scott Anderson

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Enterprise, Al

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The low voltage servos Thro and Rudd are direct from CGY750 all high voltage servos will connect to the regulator Aile, Elev, Pit.

Connect the Rx to SBE-1 then to CGY750, throttle and rudder servo plug into 750. aileron, elevator and pitch extentions plug in to regulator . Aileron, elevator and pitch servos plug in to regulator output. Battery connects to regulator.

Synergy R/C Helicopter Field Representative

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02-17-2012 09:31 AM  6 years agoPost 7
aussieflyboy

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geelong victoria australia

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Thanks for the help andersons all conected. Now comes the setting up part on the cgy750.

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02-17-2012 09:52 AM  6 years agoPost 8
Scott Anderson

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Enterprise, Al

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Awesome! No problem anytime. It was a learning curve to setup for me, I was so use to Vbar. Just follow the instructions and you'll get it and will love the way!

Synergy R/C Helicopter Field Representative

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03-01-2012 09:05 PM  6 years agoPost 9
aussieflyboy

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geelong victoria australia

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All set up with thanks i now need help with the pitch curves not to sure what i should be running on a flybarless helicopter.

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03-01-2012 09:33 PM  6 years agoPost 10
Scott Anderson

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Enterprise, Al

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Great! Start with +/- 12 on pitch and 8 cyclic

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03-02-2012 09:24 AM  6 years agoPost 11
aussieflyboy

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geelong victoria australia

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Hi mate does this apply to all the modes +12 -12 st1 st2 and normal and were should the pitch be for hovering.I was also told that the throtle stick has to be at 3 quarters for hovering.

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03-03-2012 01:02 AM  6 years agoPost 12
Scott Anderson

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Enterprise, Al

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Yes, I run the same Pitch range for all Flight Modes and Hold.

Low stick is -12
Mid stick is 0
High stick is +12

It will hover at @ +6 degrees which is about 3/4 stick. this only applies to a 3D setup , If doing a scale heli it would be completely different.

Synergy R/C Helicopter Field Representative

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03-03-2012 07:41 AM  6 years agoPost 13
aussieflyboy

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geelong victoria australia

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Thanks for that i can now set it up and test fly it.
cheers chris

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HelicopterSynergy R/COther › How to set up a futaba cgy750 with a JR 9x2 radio
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