The last couple of times I gone out my graphs work fine and then eventually the side image will say no source?.... Was wondering if anyone has an easy fix to this? Thanks

Check the connections between your power source and the Structure Scan box. Also check the connections between your graph and SS box.

Good battery charge?

Ok I'll check all the connections and yes sir good battery charge.

May be the box going out. Is it working on down scan? That happened to me and I had to replace the box

If both graphs are doing it then more than likely it's the box. Check to make sure the box has power, it's hard to see but there's a little green light that should be on, on the box when it has power. If not trace out the wires and check where it draws power form. Also there's 3 wires that feed the box power, red, black and yellow. The yellow wire is the "awake wire" and is tied into the yellow wires coming off the power wire for HDS unit it's self. It pretty much tells the box to power on when the HDS unit is turned on. You can tie the yellow and red wires that power the box together and the box will stay powered up without having to be "woke up" by the HDS unit, just make sure you can turn the power off to the box (like a breaker or something)when not in use to keep from draining your battery.

Awesome thanks for the help, I'll look at it when I get home again. Thanks again guys.

I have an hds 10 and an 8 networked. My 8 occasionally says no source on down/sidescan... from the research I've done, the unit is bad. I've changed out my structure scan box and it still does it. Best thing you can do is reset it a few times and it will eventually start working... soft reset seems to last longer...