Owners Manual
Page 10
The following block diagrams show the amplifier and power supply circuits. Amplifier Block Diagram Input amp IN 2.8 MHz clock input YDA133 Active power control Analog feedback Closed-loop feedback ...88kHz Driver -B Magnetically -coupled rectifier circuit 2.8MHz (amp) Protection circuit OSC Microcomputer 88kHz Right-channel power supply 2.8MHz (amp) External interface E-6 BLOCK DIAGRAMS The MX-D1 is a high-power, high-performance PWM (Pulse Width Modulation) digital stereo power amp, utilizing Yamaha's latest digital power amplifier and switching power supply technologies.
The following block diagrams show the amplifier and power supply circuits. Amplifier Block Diagram Input amp IN 2.8 MHz clock input YDA133 Active power control Analog feedback Closed-loop feedback ...88kHz Driver -B Magnetically -coupled rectifier circuit 2.8MHz (amp) Protection circuit OSC Microcomputer 88kHz Right-channel power supply 2.8MHz (amp) External interface E-6 BLOCK DIAGRAMS The MX-D1 is a high-power, high-performance PWM (Pulse Width Modulation) digital stereo power amp, utilizing Yamaha's latest digital power amplifier and switching power supply technologies.