[thejazzageuk]

Here are the readings from the resistors that I could access relatively easily. I may have disturbed something though as now the hum is very loud- much louder than the distortion notices after replacing the cap can. I will keep looking out for a replacement 8 + 16 microF cap can to replace the existing one and keep the original look iff possible, and also will investigate and do some more substitution checks on the cap can too- to try to get back to the high audio quality experienced previously.