09-05-2016, 04:46 PM
Easy way of remembering what cap goes where is that class X go 'a cross' the mains.
Some thirty years ago I repaired one of these when an electrolytic failed in the power-on reset circuit: from memory, a monostable based on the 555 timer.
Some thirty years ago I repaired one of these when an electrolytic failed in the power-on reset circuit: from memory, a monostable based on the 555 timer.






