TAB/ Telefunken V372 BSY90 Transistor replacement

[Marceldarcel]

Hello folks,

recently, I recapped my V372 because some capacitors had leaked. Unfortunately, I soldered capacitors C6 and C7 in reverse, causing R14 to burn out.

I tested the BSY90 with a diode test and it seems to be faulty. I'm new to electronics and have no idea which transistor I can use to replace the BSY90 in this circuit. Do you have any tips?

Thanks in advance!

Best regards

 

[rock soderstrom]

I'm new to electronics and have no idea which transistor I can use to replace the BSY90 in this circuit. Do you have any tips?

check this:
https://www.radiomuseum.org/tubes/tube_bsy90.html