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Realistic STA-90: small signal transistors to replace

rkgren1

Super Member
I have started a recap on my Realistic STA-90.

I am compiling a list of caps but I want to replace potentially problematic transistors as well.

The list from the manual is below.

Which should I buy replacement for ?

2SC839
2SC710C
2SC710D
2SC536
2SA733
2SA733P
2SA733Q
2SA841
2SC1681
2SC1509
2SC1539
2SC1567
2SA794
2SC1403
2SB511
 
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