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Blade Helicopters (eFlite) Blade Helicopters (eFlite) CP, CX, mCX CX II, CX III. and others


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Old 03-17-2021, 09:12 PM   #1 (permalink)
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Join Date: Apr 2008
Default Blade 450x Help?

Hi, its been a long time and since the blackout in Texas, I did a little bit cleaning and found my lightly crashed blade 450x from 3 yrs ago.



Damages:
main gear
1 cyclic stock servos




Synopsis:
So after changing the above damaged items now the ar7200 bx is acting funny and I really dont know how to program it. I bought it RTF when it first came out with the DX6i (I still love this radio). I haven't changed any settings in the TX from factory.



Problem: When I input cyclic it gets very jittery and the swash plate stuck on one side. Look at picture. I already tried to reverse aileron, elevator and pitch...everytime I input cyclic it twitches and stuck on one side.


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Old 03-17-2021, 11:39 PM   #2 (permalink)
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Location: Pacific NW to Desert SW in the USA
Default

Extensive documentation for the AR7200BX is available here:

AR7200BX Manuals and Support

And here:

BeastX Wiki

Itís going to be best for you in the long run to learn how to program the AR7200BX. Thereís a sub forum here willing to help if you run into problems:

BeastX FBL Forum
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Old 03-18-2021, 12:36 AM   #3 (permalink)
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Location: Beautiful Vancouver, WA
Default

I'd say plug in one servo at a time and test thoroughly.
One bad servo can make others jumpy
I'm leaning more toward servo than controller.
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Old 03-18-2021, 08:48 PM   #4 (permalink)
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All servos are in great function status.
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Old 03-19-2021, 03:25 PM   #5 (permalink)
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Join Date: Jan 2014
Default Probably Bad Power

I suspect that your battery is not putting out enough juice to properly supply the necessary current for your electronics. A voltage check, unless made under load, will not show that. Try another battery.
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