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Antique Radio Technical Forum
Alignment instruction

Posted by Jeffy on 03/28/2009 09:23

Hi, I have now all I need to realigned tubes radios. I have a audio generator (Eico 377), a more modern function generator (IEC F55), oscilloscopes, multimeters.

1) When (for example) I read "inject 19kc to..." I need to inject a sinus waveform? What is the voltage of this waveform? I need to ajust a FM multiplexer...

2) What I am suppose to see at the scope when I need to adjust for maximum deflection? for minimum deflection? The scope is set for a normal operation?

Thank you!



Alignment instruction 
Jeffy 03/28/2009 09:23 
Lewis L 03/28/2009 11:06 
Jeffy 03/28/2009 11:58 
Lewis L 03/28/2009 14:12 
Lewis L 03/28/2009 14:23 
Edd 03/31/2009 10:45 
Jeffy 03/31/2009 20:14 

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