sussex1964
DIY
i have a number of tools that have stopped working, usually aldi ones lol, on a sander, i have fault traced the problem with a multi meter to the circuit where the continuity ends, from using a magnifying glass, the problem seems to be a burned out 'diode' maybe, i think lol, not an electrican here, is there anything that can be done with these cheap circuit boards or should i just throw it out?