[TenTec] Replacing the speaker in a Delta II/Argonaut II

[Bill Acito W1PA]

>Bill, Good point about reminding us that the external speaker works, and no 
>excessive heating.  The series RC on IC audio stages is NOT switched out, 
>especially when using an external speaker with extra lengths of cable that 
>provides varying feedback.


Yeah, I looked at the schematic last night, and it has to one of three 
things --- 
the speaker itself, or the wiring to it, or the head phones or external 
speaker
jacks ---  the audio line goes through both on the way to the internal 
speaker.

Steve made a good point about the speaker bracket...  I'll see if it will
"hinge" up as he suggested on the Argonaut II.

Bill W1PA