proteus power supply troubleshooting
Posted: Fri Oct 14, 2022 8:08 pm
I have a random Proteus 0.4 which no longer powers up by +12v, do we have any power supply troubleshooting/test points documentation?
Yesterday it has worked I've used it to test SD card logs.
Today blue LED blinks if I power via USB
First soldering issue I found: GND pin 19 at the PCB was not beeping to GND pin 20. Re-soldered pin 19, at least GND test pad beeps to input wire GND now.
What next?
Yesterday it has worked I've used it to test SD card logs.
Today blue LED blinks if I power via USB
First soldering issue I found: GND pin 19 at the PCB was not beeping to GND pin 20. Re-soldered pin 19, at least GND test pad beeps to input wire GND now.
What next?
