I just bought this Amp on Ebay . The condition of the amp is pristine there isnt a drop of new solder anywhere everything is all original the power cord 2 prong and speaker cords still are flexible the chrome is impecable but when i fired up the amp a loud hum was happening im suspecting electrolytic capacitor Everything looks pristine no obvius capacitor leaking- the tubes are Rca 12ax7a and 4 amperex bugle boy logo made in holland EL34s. and amperex GZ34 rectifier which glows bright Orange all the tone capacitors look great but not tested yet Anybody have any ideas how to proceed with this amp.
thanks
thanks