Zenith 7D138 Schematic purchase

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Schematics sent by Email £1.80 (~ $2.20 or €2.10)

Tuesday 16/4/2024 20:57
I am away until Thursday evening 21/12/2023 I cannot send any schematics marked TO SCAN until home, pre-scanned ones will be sent probably in the evening UK time
Zenith 7D138 (Rider : Zenith 10 P: 3)
£1.80 (~ $2.20 or €2.10)
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The schematic will be taken from Rider-Vol 01-1933

Rider-Vol 01-1933 preview

Zenith 7D138 Specification spec data sheet

These notes are automatically scraped from Google, Bing, Yahoo, Yandex
by an Artificially (not so) Intelligent algorithm
CountryUSA
ManufacturerZenith Radio Corp.; Chicago, IL
Alternative Name Chicago Radio Lab
Model7D138 Zephyr Ch=5707 - Zenith Radio Corp.; Chicago,
Year: 1926Broadcast Receiver
Valves6: 6A8 6K7 6H6 6F5 25A6 25Z6
TechnologySuperhet IF 456 kHz
Wave BandsBroadcast, Short Wave(s) and Police.
Power TypeAC/DC-set / 117 Volt
SourceBook: Beitman Vol: 1926 Page: 227
SourceBook: Gernsback Vol: 6 Page: 1179
SourceBook: Rider Vol: 7 Page: 11&18
SourceBook: Rider Vol: 10 Page: 3