Thanks for the reply Johnny. I did go ahead and
finish it last night. It worked perfectly even though I did
not get the hiss like the manual said.
Interestingly, I had put the continuity tester across the
primary coil of the transformer and heard a hiss from the
speaker. So, I knew that the transformer through the speaker
was wired correctly.
On Fri, Jul 13, 2018 at 6:37 AM,
Johnny Matlock <jomatlock@...>
I built mine a few weeks ago
And that was my outcome as well.
Dave advised me to go ahead with the
I did all everything was fine.
I think we may need to update the manual.
On Thu, Jul 12, 2018 at 10:50 PM Paul
I have finished the audio
amplifier portion of the build. I am not able
to hear any hiss from the speaker while
following the test instructions. The power
circuit tested at 1.7 volts. I have double
checked the components and connections,
including comparing my circuit with the photos
on the website. Everything looks correct. Any
ideas on how to troubleshoot this problem?