GM 258 Schematic purchase

Supporting the Right to Repair!
Schematics sent by Email £1.80 (~ $2.20 or €2.10)

Thursday 25/4/2024 14:28
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

GM 258 (Gernsback : Radio 2 P: 244)

£1.80 (~ $2.20 or €2.10)

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The schematic will be taken from Gernsback-Manual-1936

GM 258 Specification spec data sheet

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Country	USA
Manufacturer	General Motors Radio Corp.
Model	Model Cosmopolitan 252 Chassis S-3A - General Motors Radio Corp.
Year: 1931-1932	Category: Broadcast Receiver
Valves	10: 35 27 24 35 35 27 27 45 45 80
Technology	Superhet with RF-stage; IF 175 kHz
Tuned Circuits	10 AM circuit(s)
Wave Bands	Broadcast only (MW).
Power type	AC / 110 Volt
Initial Price	129.00 $
Source	Book: rider Vol: 2 Page: 11

GM 258 Schematic purchase

Supporting the Right to Repair!Schematics sent by Email £1.80 (~ $2.20 or €2.10)

The schematic will be taken from Gernsback-Manual-1936

GM 258 Specification spec data sheet

Supporting the Right to Repair!
Schematics sent by Email £1.80 (~ $2.20 or €2.10)