The replacement capacitors and 2SC3260 arrived today and have been soldered onto the analog board.

I'm still not sure about the four 100uf 200v capacitors but I will leave them in for the meantime.

Capacitors have replaced with ones of the same value but the sizes have shrunk dramatically!

I will replace C1 tomorrow then proceed to turn on and test the Macintosh.

I hope it does not blow up!

td75: Has your replacement Q10 worked for you?