2. voice input/output circuit, Mz,"500 – Sharp MZ-3500 User Manual

Page 76

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8-2. Voice input/output circuit

MZ,"500

Music output waveform

• Tonal signal

OUT1

• Sustain

PC4

2SC458

emitter

♦ Speaker

output

• 2SC458

collector

• GETEl

- 83 -

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