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Again very good service manual, this time very fast download. AAAAA+
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Ckear manual, well reproduced with plenty of overlap on critical pages.
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I buy the service manual cheaper here than in elsewhere.Am happy with this site. I recommended the Owner-Manuals.com
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Great Manual. It was exactly what I was looking for
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Great Manual. It was exactly what I was looking for
TROUBLESHOOTING GUIDE
THE AUDIO CAN NOT RECORD
Is bias level at L104 OK?
NO
Is the voltage at pin 2 of L104 5V?
NO
Check POWER circuit.
YES
YES
Is the voltage at pin 29 of IC3001 about 5V?
NO
Change IC3001.
L104 is broken or shorted.
Is there audio signal at pin 5 of CP102?
NO
Check the circuit between pin 4 of IC101 to pin 5 of CP102.
YES
Is there audio signal at pin 11 of IC101? YES
NO
Change IC101.
Check lead wire of A/C HEAD and CONNECTOR.
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