RE: F27 STRYKER Part 7 : The Basics To The Darkest of Dark
Hi guys,
As many have recommended, I upgraded my stock F-27C servos to Hitec HS-82MG. To my dismay, I installed them but later realized they make a buzzing sound similar to in this youtube [link]http://www.youtube.com/watch?v=nZcEnjn49WY[/link]video. What is a stripped servo? Is this the case... they are new or atleast supposed to be new. The comments in the youtube video suggest somethign about neutral being off. I took off the servo arms and it still makes that buzzing sound, even moving a little without any input (that is, it jitters even without me touching the Tx). At the time of purchase, the salesman at my local hobby shop used a little device to check to see if the servos were working, but rather hastily, and i do not recall if the servos made this sound or jitter initially. But these two problem manifested themselves once I installed them in my bird.
Any help/advice is greatly appreciated. Thanks in advance.