I stand on this forum and get some pictures of my newly acquired ST70.
My name is Pepe and I live in Spain. I have some questions to the email from Bob he has kindly answered. And after reading the interesting articles from this forum I decided to register.
Please forgive my poor English, please excuse any doubt because of this misunderstanding.
I would like to inform me about the model or age of my ST70 I have not seen any pictures with the same front, also has three screws on the sides.
The rectifier tube is bringing Art274B I changed to a 5AR4C RUBI, the 7199 are the USA, and the outlet valves are 3 brings Sovtec EL34 valves and 1 valve believe GE 6CA7.
The PCB tracks was loose and very weak and I took when I bought the Orange Drop capacitors for manufacturing me an equal and replace all components.
Waiting for your comments