Do you have a question about the Fusion PowerPlant fp-9001d and is the answer not in the manual?
Detailed list of parts used in the exploded view.
Schematic for the PWM1 section of the amplifier.
Schematic for the PWM2 section of the amplifier.
Schematic for the input signal processing section.
Schematic for the sub-section of the amplifier.
Schematic for the audio output stage of the amplifier.
Component placement diagram for the main PCB board.
Component placement diagram for the SUB PCB board.
Component placement diagram for the PWM PCB board.