I was showing my OSSC to a friend and I plugged in a component switch power supply instead which was 9v. The light flashed and it went off and I immediately realized my mistake.
I see no damage to the board anywhere, there was no smoke but it doesn’t do anything anymore aside from the LCD LED slightly flashing when you first plug in the 5v source.
Sometimes when I plug it in the lights flash others not…once they flashed more than a moment and could even see the orange lights.
Also noticed there is a D1 LED that flashes red.
I tested F1 for continuity and it was at 0 so had continuity and I tested D5 and it was not at 0 – so everything checked out there.
Anything else I could check or can I send this in for repair?