how to fix 2D72?

Gatito

amy replied at 2022-1-11 16:21
Please confirm whether there are burn marks on the board first.
If not, use the adapter to power and ...

Thanks for the advice, I'll check it soon and report the results.

amy

Please confirm whether there are burn marks on the board first.
If not, use the adapter to power and test the voltage at the marked points.

Gatito

have a nice day everyone! When repairing a switching power supply, I did not envisage making a galvanic isolation from the 230 volt AC supply network, of course, my Hantec 2d72 oscilloscope set fire to the ground probe for me. There was no smoke or fire, but the screen went out forever. Is there any way to repair it? I would be grateful for any advice.