In the circuit shown above, I am unclear how Q1 connects to Q2+Q3. I understand Q1 is part of a common base amplifier and Q2 and Q3 form a direct coupled amplifier.
The circuit is described at
My problem is in reading the Schematics/picture. Specifically, how are the 2.2uf, 4.7 uf , and 47k ohm componnets connected in the center of the picture? Thanks