Should I be able to plug my go pro into the video port to review footage on the supra

[mule822]

I tried to plug my go pro into the video port after. Wakeboard session and couldn't get a picture. It looked like a fuzzy pixilated display. I plug it into the tv when I got home and it was fine. Any help here?

[WakeMC]

Are you using the Vision Dash? Have you tried watching the video when the boat is off compared to when the boat is running? I've got my GoPro running as a live feed to my Vision Dash and I get a clear picture with boat off and a crappy picture with boat on. A friend who is an electrician said I'm probably getting a magnetic interference from the cables running close to the batteries.

Not sure if this will help or not...