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2. SYSTEM CIRCUIT DIAGRAM
IC502 is defective. Loading/Unloading operation is abnormal.

IC504 is defective. ·Reset defect. ·Set Dead

Q901~Q905 are defective. Each LED are not operate.

X501 is defective. IC501 is not operate.

X503 is defective.
1

Menu & F.OSD are not operate.
2 3 4 5 10 9 7 6 8

ES501, ES502, LD501 are defective. Tape remain dead. Auto REW is not operate.

S501, S502, Q514, Q515 are defective. Audio stop occurs.

WAVE FORM

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