Cheapest American Transformer Schematics on the Web! £1.50 (~$2.00)

These radio, TV, record player and tape or cassette recorder schematics,circuit diagrams and service manuals are mostly high quality, very readable scans and will usually be Emailed within an hour or two, if I need to scan an item, or it's the middle of the night here (it is 20:00 in the UK) it may take a little longer!
Multi page manuals are Emailed as pdfs. Please Email if you have any queries, or you require any vintage parts for your repair I'll let you know what I have! Thanks for looking, Mike.

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90V/1.4V Battery Eliminator
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90V/1.4V Battery eliminators available at £30

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Start with "Make" only, and then narrow down by specifying a "Model" if there are many results. Alternatively leave "Make" blank and search for model name. More explanation here. Searches
  J.F. Rider's (1920-1954),
  Trader Service sheets (1933-1969),
  M.N. Beitman Radio Diagrams (1926-69),
  Radio and TV Servicing, RTV (1945-86),
  Crosley Service Supplements (1929-42),
  Broadcaster Supplements,
  Pre-scanned schematics collection.
The search logic is slightly "fuzzy" in that it's case insensitive and ignores punctuation so, model TR-510 is the same as tr510, and G.E.C is the same as "gec".

(159090 models by 1548 different manufacturers indexed!)
Updated 19th. May 2019

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Model
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American Midgets-FileAmerican-MidgetsFilepdfAmerican Midgets schematic circuit diagram download
American Receiver Dial Cords-FileAmerican-Receiver Dial CordsFilepdfAmerican Receiver Dial Cords schematic circuit diagram download
American Transformer 100AR1934Rider5American Transformer1American Transformer 100AR schematic circuit diagram download
American Transformer 1201391931Rider2American Transformer11American Transformer 120139 schematic circuit diagram download
American Transformer 2001932Rider3American Transformer3American Transformer 200 schematic circuit diagram download
American Transformer 210 ;Power Amp1930Rider1American Transformer1American Transformer 210 ;Power Amp schematic circuit diagram download
American Transformer 2411934Rider5American Transformer2American Transformer 241 schematic circuit diagram download
American Transformer 250 ;Power Amp1930Rider1American Transformer2American Transformer 250 ;Power Amp schematic circuit diagram download
American Transformer 251601932Rider3American Transformer1American Transformer 25160 schematic circuit diagram download
American Transformer 252201932Rider3American Transformer5American Transformer 25220 schematic circuit diagram download
American Transformer 252601934Rider4American Transformer2American Transformer 25260 schematic circuit diagram download
American Transformer 252801932Rider3American Transformer8American Transformer 25280 schematic circuit diagram download
American Transformer 25401930Rider1American Transformer5American Transformer 2540 schematic circuit diagram download
American Transformer 25611930Rider1American Transformer7American Transformer 2561 schematic circuit diagram download
American Transformer 25941931Rider2American Transformer5American Transformer 2594 schematic circuit diagram download
American Transformer 25A ;Power Amp1930Rider1American Transformer1American Transformer 25A ;Power Amp schematic circuit diagram download
American Transformer 3601934Rider5American Transformer3American Transformer 360 schematic circuit diagram download
American Transformer 401930Rider1American Transformer1American Transformer 40 schematic circuit diagram download
American Transformer 4221934Rider4American Transformer7American Transformer 422 schematic circuit diagram download
American Transformer 4231934Rider4American Transformer7American Transformer 423 schematic circuit diagram download
American Transformer 4251934Rider4American Transformer8American Transformer 425 schematic circuit diagram download
American Transformer 4401934Rider4American Transformer9American Transformer 440 schematic circuit diagram download
American Transformer 4501934Rider4American Transformer10American Transformer 450 schematic circuit diagram download
American Transformer 4701934Rider4American Transformer11American Transformer 470 schematic circuit diagram download
American Transformer 4721934Rider4American Transformer11American Transformer 472 schematic circuit diagram download
American Transformer 4801926Beitman1926transf.c.ofa203American Transformer 480 schematic circuit diagram download
American Transformer 4801934Rider4American Transformer12American Transformer 480 schematic circuit diagram download
American Transformer 4901934Rider5American Transformer4American Transformer 490 schematic circuit diagram download
American Transformer 5001934Rider5American Transformer5American Transformer 500 schematic circuit diagram download
American Transformer 511926Beitman1926transf.c.ofa202American Transformer 51 schematic circuit diagram download
American Transformer 51 AC1930Rider1American Transformer3American Transformer 51 AC schematic circuit diagram download
American Transformer 531926Beitman1926transf.c.ofa202American Transformer 53 schematic circuit diagram download
American Transformer 53 AC1930Rider1American Transformer3American Transformer 53 AC schematic circuit diagram download
American Transformer 551926Beitman1926transf.c.ofa202American Transformer 55 schematic circuit diagram download
American Transformer 55 AC1930Rider1American Transformer3American Transformer 55 AC schematic circuit diagram download
American Transformer AC1001931Rider2American Transformer7American Transformer AC100 schematic circuit diagram download
American Transformer AC1601932Rider3American Transformer1American Transformer AC160 schematic circuit diagram download
American Transformer AC2201932Rider3American Transformer5American Transformer AC220 schematic circuit diagram download
American Transformer AC2401931Rider2American Transformer12American Transformer AC240 schematic circuit diagram download
American Transformer AC2401934Rider4American Transformer1American Transformer AC240 schematic circuit diagram download
American Transformer AC2601934Rider4American Transformer2American Transformer AC260 schematic circuit diagram download
American Transformer AC2801932Rider3American Transformer8American Transformer AC280 schematic circuit diagram download
American Transformer AC3001934Rider4American Transformer4American Transformer AC300 schematic circuit diagram download
American Transformer AC3201934Rider4American Transformer5American Transformer AC320 schematic circuit diagram download
American Transformer AC3401934Rider4American Transformer6American Transformer AC340 schematic circuit diagram download
American Transformer AC4201932Rider3American Transformer10American Transformer AC420 schematic circuit diagram download
American Transformer AC601930Rider1American Transformer5American Transformer AC60 schematic circuit diagram download
American Transformer AC611930Rider1American Transformer7American Transformer AC61 schematic circuit diagram download
American Transformer AC701930Rider1American Transformer7American Transformer AC70 schematic circuit diagram download
American Transformer AC801930Rider1American Transformer10American Transformer AC80 schematic circuit diagram download
American Transformer AC811930Rider1American Transformer10American Transformer AC81 schematic circuit diagram download
American Transformer AC901930Rider1American Transformer10American Transformer AC90 schematic circuit diagram download
American Transformer AC90A1930Rider1American Transformer10American Transformer AC90A schematic circuit diagram download
American Transformer AC911930Rider1American Transformer10American Transformer AC91 schematic circuit diagram download
American Transformer AC941931Rider2American Transformer2 & 5American Transformer AC94 schematic circuit diagram download
American Transformer AC951931Rider2American Transformer2American Transformer AC95 schematic circuit diagram download
American Transformer Ameritran ;Power Unit1930Rider1American Transformer1American Transformer Ameritran ;Power Unit schematic circuit diagram download
American Transformer C101936Rider7American Transformer1American Transformer C10 schematic circuit diagram download
American Transformer C161936Rider7American Transformer2American Transformer C16 schematic circuit diagram download
American Transformer C171936Rider7American Transformer2American Transformer C17 schematic circuit diagram download
American Transformer C211936Rider7American Transformer3American Transformer C21 schematic circuit diagram download
American Transformer C271936Rider7American Transformer3American Transformer C27 schematic circuit diagram download
American Transformer C331936Rider7American Transformer4American Transformer C33 schematic circuit diagram download
American Transformer Pa unit1930Rider1American Transformer1American Transformer Pa unit schematic circuit diagram download
American Transformer P unit1930Rider1American Transformer1American Transformer P unit schematic circuit diagram download
American Transformer TC11938Rider9American Transformer1American Transformer TC1 schematic circuit diagram download
American Transformer TC201934Rider5American Transformer7American Transformer TC20 schematic circuit diagram download
American Transformer TC211934Rider5American Transformer7American Transformer TC21 schematic circuit diagram download
American Transformer TC21938Rider9American Transformer1American Transformer TC2 schematic circuit diagram download
American Transformer TC221938Rider9American Transformer3American Transformer TC22 schematic circuit diagram download
American Transformer TC231938Rider9American Transformer3American Transformer TC23 schematic circuit diagram download
American Transformer TC281937Rider8American Transformer2American Transformer TC28 schematic circuit diagram download
American Transformer TC291937Rider8American Transformer2American Transformer TC29 schematic circuit diagram download
American Transformer TC301934Rider5American Transformer6American Transformer TC30 schematic circuit diagram download
American Transformer TC311939Rider10American Transformer1American Transformer TC31 schematic circuit diagram download
American Transformer TC35A1939Rider10American Transformer2American Transformer TC35A schematic circuit diagram download
American Transformer TC35LW1939Rider10American Transformer2American Transformer TC35LW schematic circuit diagram download
American Transformer TC361939Rider10American Transformer4American Transformer TC36 schematic circuit diagram download
American Transformer TC36A1938Rider9American Transformer4American Transformer TC36A schematic circuit diagram download
American Transformer TC36LW1938Rider9American Transformer4American Transformer TC36LW schematic circuit diagram download
American Transformer TC371938Rider9American Transformer5American Transformer TC37 schematic circuit diagram download
American Transformer TC37A1939Rider10American Transformer5American Transformer TC37A schematic circuit diagram download
American Transformer TC37LW1939Rider10American Transformer5American Transformer TC37LW schematic circuit diagram download
American Transformer TC381938Rider9American Transformer6American Transformer TC38 schematic circuit diagram download
American Transformer TC391937Rider8American Transformer7American Transformer TC39 schematic circuit diagram download
American Transformer TC39A1938Rider9American Transformer7American Transformer TC39A schematic circuit diagram download
American Transformer TC39LW1938Rider9American Transformer7American Transformer TC39LW schematic circuit diagram download
American Transformer TC401934Rider5American Transformer9American Transformer TC40 schematic circuit diagram download
American Transformer TC421937Rider8American Transformer4American Transformer TC42 schematic circuit diagram download
American Transformer TC431937Rider8American Transformer4American Transformer TC43 schematic circuit diagram download
American Transformer TC441937Rider8American Transformer4American Transformer TC44 schematic circuit diagram download
American Transformer TC501934Rider5American Transformer10American Transformer TC50 schematic circuit diagram download
American Transformer TC521934Rider5American Transformer9American Transformer TC52 schematic circuit diagram download
American Transformer TC52A1938Rider9American Transformer8American Transformer TC52A schematic circuit diagram download
American Transformer TC601934Rider5American Transformer11American Transformer TC60 schematic circuit diagram download
American Transformer TC61937Rider8American Transformer1 & 3American Transformer TC6 schematic circuit diagram download
American Transformer TC651937Rider8American Transformer4 & 6American Transformer TC65 schematic circuit diagram download
American Transformer TC661939Rider10American Transformer6American Transformer TC66 schematic circuit diagram download
American Transformer TC751939Rider10American Transformer6American Transformer TC75 schematic circuit diagram download
American Transformer TC761939Rider10American Transformer6American Transformer TC76 schematic circuit diagram download
ICA 5 Tube UnaRadio Super1934Rider4Insuline6ICA 5 Tube UnaRadio Super schematic circuit diagram download
ICA 6 Tube Super AC1932Rider3Insuline1ICA 6 Tube Super AC schematic circuit diagram download
ICA 7 Tube Super ;220V DC1932Rider3Insuline1ICA 7 Tube Super ;220V DC schematic circuit diagram download
ICA Aiglon1934Rider4Insuline7ICA Aiglon schematic circuit diagram download
ICA Americus1934Rider4Insuline6ICA Americus schematic circuit diagram download
ICA Atlantic1934Rider4Insuline8ICA Atlantic schematic circuit diagram download
ICA Aux;tube checker1934Rider4Insuline1ICA Aux;tube checker schematic circuit diagram download
ICA Bijou1934Rider4Insuline9ICA Bijou schematic circuit diagram download
ICA Classic1934Rider5Insuline6ICA Classic schematic circuit diagram download
ICA Conqueror swAC1931Rider2Insuline6ICA Conqueror swAC schematic circuit diagram download
ICA Conqueror sw Battery1931Rider2Insuline10ICA Conqueror sw Battery schematic circuit diagram download
ICA DC Super71934Rider4Insuline3ICA DC Super7 schematic circuit diagram download
ICA Elite1934Rider5Insuline5ICA Elite schematic circuit diagram download
ICA Envoy AC1931Rider2Insuline1ICA Envoy AC schematic circuit diagram download
ICA Envoyette1935Rider6misc_Insuline14ICA Envoyette schematic circuit diagram download
ICA Envoyette AC1932Rider3Insuline2ICA Envoyette AC schematic circuit diagram download
ICA Envoyette DC1932Rider3Insuline2ICA Envoyette DC schematic circuit diagram download
ICA Envoyette lw AC1932Rider3Insuline2ICA Envoyette lw AC schematic circuit diagram download
ICA Envoy lw AC1931Rider2Insuline4ICA Envoy lw AC schematic circuit diagram download
ICA Envoy lw DC1931Rider2Insuline3ICA Envoy lw DC schematic circuit diagram download
ICA Envoy midget1931Rider2Insuline1ICA Envoy midget schematic circuit diagram download
ICA Gnome1934Rider4Insuline12ICA Gnome schematic circuit diagram download
ICA ICA61934Rider5Insuline3ICA ICA6 schematic circuit diagram download
ICA Icaette1935Rider6misc_Insuline14ICA Icaette schematic circuit diagram download
ICA Insulette AC1931Rider2Insuline5ICA Insulette AC schematic circuit diagram download
ICA Insulette lw AC1931Rider2Insuline5ICA Insulette lw AC schematic circuit diagram download
ICA Latinic1934Rider4Insuline10ICA Latinic schematic circuit diagram download
ICA Mascot AC1931Rider2Insuline5ICA Mascot AC schematic circuit diagram download
ICA Mascot BR DC ;st ;lw1931Rider2Insuline5ICA Mascot BR DC ;st ;lw schematic circuit diagram download
ICA Mignon1934Rider4Insuline11ICA Mignon schematic circuit diagram download
ICA Pacific1934Rider4Insuline13ICA Pacific schematic circuit diagram download
ICA Super 6 AVC1934Rider4Insuline5ICA Super 6 AVC schematic circuit diagram download
ICA Super 6 AVC LW1934Rider4Insuline4ICA Super 6 AVC LW schematic circuit diagram download
ICA Super 7 AC1934Rider4Insuline16ICA Super 7 AC schematic circuit diagram download
ICA Super conqueror1931Rider2Insuline7ICA Super conqueror schematic circuit diagram download
ICA Super conqueror AC1934Rider4Insuline14ICA Super conqueror AC schematic circuit diagram download
ICA Trans atlantic1934Rider5Insuline1ICA Trans atlantic schematic circuit diagram download
ICA Trans pacific1934Rider5Insuline2ICA Trans pacific schematic circuit diagram download
ICA UnaRadio 9;AC DC1934Rider4Insuline15ICA UnaRadio 9;AC DC schematic circuit diagram download
ICA Universal companion1931Rider2Insuline8ICA Universal companion schematic circuit diagram download
ICA Universal companion ;Revised1931Rider2Insuline9ICA Universal companion ;Revised schematic circuit diagram download
ICA Universal mascot1931Rider2Insuline8ICA Universal mascot schematic circuit diagram download
RME RME 4350A-FileRME_RadioManufacturing
-RME 4350A.Receiver
FilepdfRME RME 4350A schematic circuit diagram download
RME RME 45-FileRME_RadioManufacturing
-RME 45.Receiver
FilepdfRME RME 45 schematic circuit diagram download

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