Hi i was loaned out a Sennheiser ME66 Shotgun mic from my work. The mic was working fine until the mic stopped picking up audio normally. We checked the XLR and the camera and another shotgun mic and the ME66 was the problem. You can hear someone if they talk into the front of the mic but it sounds like a whisper. if i put on the windscreen the audio levels on the camera will rise but nothing else once i finish putting it on. Did i blow a fuse or something in the microphone?