Roberts 90 Schematic purchase

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

Sunday 28/4/2024 15:12
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
Roberts 90 (SM : Tape 473 P: 13)
£1.80 (~ $2.20 or €2.10)
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The schematic will be taken from SM-S0473F13-1950

SM-S0473F13-1950 preview

Roberts 90 Specification spec data sheet

These notes are automatically scraped from Google, Bing, Yahoo, Yandex
by an Artificially (not so) Intelligent algorithm
CountryUSA
ManufacturerRoberts Electronics Inc.; Los Angeles (CA)
Model90 - Roberts Electronics Inc.; Los
Year: 1950Tape Recorder
Valves5: 6AU6 6AU6 6BQ5 6AR5 6X4
Power Type110 - 120 Volts AC
NotesTape recorder consist of two sections: A tape transport mechanism and a record playback amplifier.
Sams photofact set 473 folder 13 date 2-60 features the Roberts models 90, 90-C, 90-S and A-901 as the same schematic.
Model 90 is a monaural tape recorder. Model 90-S and 90-C are stereo tape recorders.
Stereo can be recorded by connecting a model A-901 stereo amplifier to jack 2 on the stereo tape recorders.
SourceBook: SM Vol: 473 Page: 13