System Circuit Diagram - Toshiba SD-K530SU Service Manual

7. SYSTEM CIRCUIT DIAGRAM

Deck will not operate.
R575, R576, R577,
R578 are defective.
Auto stop occures.
RS501,RS502 are
Auto Rew will not working.
defective.
ES501, ES502, LD501 are
defective.
WAVEFORM
8 4 5 6
7
2
3
1
CLOCK SETTING will
not operate.
X501 is defective.
µ-COM will not operate.
X502 is defective.
3-44
µ-COM is unstable.
3854R14302B
Q501, Q503 are defective.
3-45
VCR will not operate.
IC505 is defective.