Freezing sonar

[MikeR13]

Just curious if anyone else out there is experiencing this. I have a tzt and a tzt2 linked through a hub with dff3d and a p66 into the back of tzt2. When I try to display the p66 on the tzt the screen freezes but the data box still functions. The odd time I get the fishfinder disconnection box on the tzt. I’m trying to trouble shoot everything’s d pretty much tried everything except replacing hub. Hoping it’s software vs hardware I have a short video if I can attach it

 

[Johnny Electron]

What is the version of software in the TZT? What is the version of software in the TZT2?

 

[MikeR13]

Johnny, I am using the most current software for the tzt and the 2. Sometimes i even get the fish finder disconnection message on the TZT. The data box works, the depth range is outta whack though when the internal sounder is placed on both screens.

 

[Johnny Electron]

I would have to guess as you suggested that you have some sort of network hub problem. You might try a low cost hub like a TP link and see if that helps.