Hi guys I have a beolab 1700 my father is refurbishing for me he is struggling to find some parts. This is a copy of the msg he sent me
Full description is the “Darlington pair output transistors” bd697 & bd698. They are both obsolete but there should be a near equivalent that will work. The other one I am struggling with is the bias setting Darlington pair which is listed as type mpsa 13 or sps 5418. It was from the bit of the circuit that was smoking.
Any help or direction would be appreciated. Thanks in advance
