23-06-2021, 04:11 PM
UPDATE done the minimum capacitor Change C14 C18 C20 snipped out C22 replaced the duff UY41 ( Thanks to Adrian H for the UY41 ) Murphyv310 you are right been a later UL41 valve fitted no hum so i did not have to disconnect pin 4 been running set now for 5 days playing very well with no issues now i have got a nice standard set to my collection kind regards Bob







