stevem Messages: 4733 Registered: June 2004 Location: NY
Senior Member
You state the you changed the input Transistors, but There's is only one preamp input Transistor, that being Q100 which is a NPN type like the 2N3904 that you used, however the next Transistor Q101 is a PNP type.
Did you replace that with a 2N3904 also?