hi have a lg wm14316fd direct drive ,on its final spin everything shut down,all lights etc,checked fuse in plug ok,so took back off ,all wireing checked ok,found module board,it had a fuse on it,was covered in a gell,cleaned off the ends ,and tested it,had blown,had some glass fuses ,as i repair tvs,and piggy backed solderd one on it.switched on machine ,but it blew fuse sraight away,any help why this happening please,as was a great machine before this thanks.