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Zenith Model 7 -S-204 "Waltons"
Antipodal
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Posts: 90
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Joined: Jan 2018
City: Kaiapoi New Zealand
#10

09-17-2023, 05:18 AM
Hi everyone,

I am still wrestling with the front end of this set. On the schematic (which Chas helpfully put up )the aerial connector has  three terminals. One is labelled "A" ,  presumably for antenna . One is labelled "E" for earth. The one in the middle is labelled "Z".Can anyone tell me what "Z" stands for? 
Also, on the  printed paper schematic there is a dotted line shown between "Z" and earth terminals. This dotting is not clear on the schematic Chas has uploaded but it  ( the dotted line between "Z" and earth on the paper schematic)has me confused. Can anyone throw light on  this dotting?Does it mean that a busbar should /could be put between "Z" and earth and if so under what conditions? 
Thanks everyone and cheers.
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Messages In This Thread
Zenith Model 7 -S-204 "Waltons" - by Antipodal - 08-30-2023, 05:11 PM
RE: Zenith Model 7 -S-204 "Waltons" - by Chas - 08-30-2023, 06:53 PM
RE: Zenith Model 7 -S-204 "Waltons" - by Chas - 09-02-2023, 01:06 AM
RE: Zenith Model 7 -S-204 "Waltons" - by RodB - 09-02-2023, 09:04 AM
RE: Zenith Model 7 -S-204 "Waltons" - by Antipodal - 09-17-2023, 05:18 AM
RE: Zenith Model 7 -S-204 "Waltons" - by RodB - 09-17-2023, 09:45 AM
RE: Zenith Model 7 -S-204 "Waltons" - by Chas - 09-17-2023, 10:18 AM



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  1. The PHILCO Phorum
  2. Various and Sundry Categories
  3. Other Radios (Non-Philco)