Akai AM-M630 User Manual

Guidelines for safe and compliant servicing procedures, including critical part replacement.

Illustrates signal flow and component connections on the Control PCB.

High-level diagram showing interconnections between major PCBs like Control, VR, Power, and Main Amp.

Detailed schematic of the DAC-A PCB, including IC pinouts and signal lines.

Schematic showing component connections and measured voltages on the DAC-A PCB.

Schematic diagram and principal parts location for the DAC-B PCB.

Detailed schematic for DAC-B PCB, showing ICs, transistors, and voltage levels.

Shows connections between the JACK PCB and other system components.

Illustrates connections for the PHONE PCB to other system parts.

Diagram showing how the MAIN AMP PCB connects to DAC-A, DAC-B, and JACK PCBs.

Details connections of the MAIN AMP PCB to various other PCBs and power sources.

Diagram of Filter PCB showing AC power input and voltage selection.

Schematic illustrating Control PCB's role in system power and signal distribution.

Schematic detailing signal flow and component locations on the Main Amplifier PCB.

Schematic showing power supply lines and component interconnections on the Main AMP PCB.

Detailed schematics of ICs and transistors on the Main Amplifier PCB.

Details fuse circuits and power supply components on the Main Amplifier PCB.

Schematic details for transistors and diodes on the Main Amplifier PCB.

Focuses on ICs and connector pinouts on the Main Amplifier PCB.

Final schematic details for transistors and ICs on the Main Amplifier PCB.