2019-07-11, 11:39 PM
I have a 3b+ and have a 7” display hooked to it. The only non powered usb is the keyboard. Everything else runs through a 12 volt usb hub. I get low power on boot and often it corrupts the boot file and I have to reimage the card. The power supply is a good supply. I think the limiter and the fact it also powers the monitor could be the issue? Any suggestions. Or do you think something else is causing it? I have had this issue on and off. Do you think the monitor is drawing to much power? Should I wire the supply to the 5v gpio side so it doesn’t go through the limiting chip?
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