I bought a boat with a 2001 Furuno 1650DF. I need some help setting up the correct screen shot (depth,speed,fish,etc). If anyone can help or direct me it would be greatly appreciated. I'll take you out in my North River fishing all paid by me if that would help!! Thanks for reading this post. Call me (Jeff) at work (925) 692-6759 or home (925) 947-3721 if interested or can help. I'm not very good on the computer thing!!