• AMI Model J Series Service Manual  (1959)
• 2nd Hand Used Manual

Contents

• Cabinets & Components Parts List
• Record Changer Components
• Principles of Operation
• Scanning Control Assembly
• Playmeter - Annunciator
• Slip Ring Connections
• Cycle Of Operation
• Mechanism Schematic Diagram
• Mechanical Adjustment Data
• Turntable height
• Turntable Centering
• Tone Arm
• Camshaft Switch
• Cut-Off Switch
• Transfer Switch
• Stopping Switches
• Select Pins
• Scan & Turntable Switch
• Scan Magnets
• Playmeter Assembly
• Belt Tension
• Pinpusher Assembly
• Lubrication Chart
• Record Changer Pictorial Wiring Diagram

Credit & Selection Systems

• General Description
• Mechanical Adjustments
• Lubrication Charts
• Phonograph Wiring Diagrams
• Price Of Play Combinations

Service Sound System

• Requirements of a High Fidelity Sound System
• Multi-Horn High Fidelity Sound System
• Turntable
• Pick Up Cartridge
• Replacing Styli
• Amplifier
• Use Of Amplifier Controls
• Use If Slave Amplifier
• Phonograph Speaker System
• Phonograph Sound System Wiring Diagrams
• Remote Speakers
• Remote Speaker installations
• Speaker Watts vs Room Size
• Constant Voltage Remote Speaker Connections
• Impedance Matching for Remote Speaker Connections
• Speaker Connection Chart
• Examples Of Impedance Calculations
• Auxiliary Volume Control Devices
• Remote Speaker Impedance Chart
• Speaker Dividing Network Wiring Diagram
• Amplifier Schematic Diagram