call me cautious repair man :Viannen_loungelizard:I had my share of repairs , where someone plug input cables without touching chassis with hot tip before .I drew them from habit , but without intention to really put them on pcb . CCS is CCS ; black box , if you ask me - and putting SSouths in CCS is waste squared ; you can make it even with bjts if you wish . under condition that you make good , not mediocre one .problem was probably in some other area - but now I can't take a look at BA1 schm ..... too much multitasking lately , and I have just one dumbe kopf naah - what I did is just Babelfish-ing Papa's bread crumbs