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  J. E. Sugden  

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  Directory: "Circuit_Diagrams"  contents...

•   A21_original_circuit_diagram/png [ 1M]
  
•   A21_Series_2_circuit_diagram/gif [ 141k]
  
•   A21_Series_2_component_list/pdf [ 40k]
  
•   A48Mk1_CircuitDiagram/jpeg [ 977k]
  
•   A48Mk1_ComponentsList/jpeg [ 1M]
  
•   A48Mk2_1983_CircuitDrawing/gif [ 89k]
  
•   A51_CircuitDiagram/gif [ 140k]
  
•   A51_ComponentList/gif [ 216k]
  
•   A51_Series2_CircuitDiagram/gif [ 134k]
  
•   A51_Series2_ComponentList/gif [ 160k]
  
•   Si451_Layout/jpg [ 148k]
  
•   Si451_mVoltmeter/jpg [ 236k]
  
•   Si452_ComponentList/jpg [ 140k]
  
•   Si452_DistortionMeasurementUnit/jpg [ 260k]
  
•   Si453_Oscillator/jpeg [ 1M]
  
  
  
•   Home_Construction_Amp [Directory]
  
  
  
•   Leaflets [Directory]
  
  
  
•   Manuals [Directory]
  
  
  
  Main AudioDocs page

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