servis m666

hello all , I have a servis model m666.the machine would accept detergents then click as if going to start cycle then it does nothing.no spinning no water going in to was.found 2 component on main board damaged.a resistor and grey safety capacitor.replaced them it then worked (used once) now it not working gone back to how it was before. checked board cant see any visual damage components, replaced components ok, suggestions appreciated.was just going to replace module board but feel theres another issue.