Hi all, I've bought a boat last year and I'm having trouble getting the fish finder to work properly. I started doing research on transducers and everything I've seen online look nothing like what is on my boat. Therefor, I'm questioning if what i thought is my transducer is in fact my transducer. Can anyone give me any information about this thing? Also, This is my first time posting a photo, so I'm sorry if i don't do it right. 
