Reply To: CPS2 build not flashing

May 1, 2025 at 9:33 AM #65906

Participant

You should first check the output voltages of relevant regulators (U7, U12-14). Regarding D1, it could start smoking if it’s installed wrong way or overvoltage / reverse voltage is applied to 5V input. You should remove this protection diode as it has probably been damaged and could cause issues.

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