Philco 60 Squealing

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Philco 60 Squealing

dconant
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Posts: 135
Threads: 26
Joined: Jun 2022
City: Marion State, Province, Country: NY

5 hours ago

I got my signal tracer out to see if I could tell at what stage the squeal was coming from. It is present on the plate of the oscillator (6A7) tube. What I thought was strange is I had to have the volume turned up on the radio before I would hear anything on the tracer. Why is that?

How would you change the frequency of the IF?

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Philco 60 Squealing - by dconant - 11-25-2024, 10:55 AM

RE: Philco 60 Squealing - by Chas - 11-25-2024, 01:24 PM

RE: Philco 60 Squealing - by dconant - Yesterday, 02:13 PM

RE: Philco 60 Squealing - by morzh - Yesterday, 05:14 PM

RE: Philco 60 Squealing - by dconant - Yesterday, 06:25 PM

RE: Philco 60 Squealing - by Chas - Yesterday, 07:23 PM

RE: Philco 60 Squealing - by fenbach - Yesterday, 08:48 PM

RE: Philco 60 Squealing - by dconant - 5 hours ago

RE: Philco 60 Squealing - by RodB - 53 minutes ago

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