Unseen & unheard....
C18 & 28 they are .2 mfd so you may need to use .22
C20, 30, 23, 33,24, 34, 25, & 35
C22 & 32 they are .1 mfd
Output uses + & - voltages. Quick check of output stage is be sure
there is no DC on speakers.
You can use your finger for a signal injector by touching the
base of transistors up to the drivers. When you get a nice loud
bassy hum you know its OK from then on.
73 Zeno
