I'm having a problem with my brand new depth finder. The problem is anytime I have down scan and side scan on the screen at the same time my right hand side of the side imaging goes blank or goes partially blank depending on which combo screen. The DI and SI work amazingly with every other combo screen and alone but they cant be on the same screen. I was told from the humminbird customer service maybe my boat speed is affecting it or maybe out of date software. But the unit literally was just released two weeks ago and has no software updates. I don't believe it to be an installation error because the side imaging has amazing quality and there's nothing blocking it nor is the boat listing to one side. I will try and attach pictures to show that the side scan only blank wen I switch to any combo screen that has both down imaging and side imaging. Thanks.