I got another 950 for the collection, dead on arrival. On the power amp, R39 grounded out on the nearby heat sink. I replaced that resistor, the outputs, the trim pots, and all the transistors and caps while I had it out.
I used:
512-KSA992 for Q1,3
512-KSA1381 for Q5
512-KSC-3503 for Q7...