Technics ST-HD501

: Positive voltage line
: FM signal line
: AM signal line
: Negative voltage line
: FM OSC signal line
: AM OSC signal line
8.2. Type Illustration of Transistors and Diodes
8.3. Diagram
9. Printed Circuit Board Diagram
10. Terminal Function of IC’s
- IC302 (M62433AFP): DIGITAL SOUND CONTROL
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