Zenith 7A02 Trimmer Adjustments

2/8/2011 9:07:31 PMDaniel

I just finished cleaning up and recapping a Zenith 7A02 Chassis and the set returned "instant gratification" as soon as the tubes warmed up - it's working again on all bands! Love that feeling!

I used the schematic and parts list that was available here on Nostalgia Air which was very helpful and greatly appreciated. Now to finish things up, does anyone have information on the trimmer capacitors (which ones do what) and other adjustments (alignment info) along with the voltage and resistance chart?

2/8/2011 9:59:24 PMDennis Wess

Yup----I can help you out with the data you need. Going to need your email address though.

2/9/2011 9:33:00 AMDaniel

Thank you Dennis. My Email is:

Starscope33@fastmail.fm

:Yup----I can help you out with the data you need. Going to need your email address though.
:

2/9/2011 9:49:57 AMDennis Wess

You are welcome Daniel - information sent

2/9/2011 3:07:35 PMDennis Wess

Daniel, sent additional info (for 1940 version of the 7A02

2/9/2011 8:19:48 PMDaniel

Dennis and I discovered that Zenith made two different 7A02 chassis; a BC / Shortwave set from 1940 and a post war AM / FM set!

In any event, thank you Dennis for the Alignment Instructions and the voltage chart.

:Daniel, sent additional info (for 1940 version of the 7A02
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