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Very good quality pdf file, no missing pages and all words and schematics clearly readable. Whole manual is present featuring different languages.
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Very,very good manual.It was very explicit and readble.It was helpfull.Thanks.
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The service manual is scanned, but high quality, high resolution. The smallest texts on schematics diagram is readable. Super! Thank you!
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I am satisfied with the service. And if need another manual, i will definitely buy from this site. Keep up the good work.
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have download a number of manuals todate , most are excellant, one or two sometimes a little difficult to read but a least avaialable, great site .
Brad.
MECHANISM TROUBLESHOOTING GUIDE
E.
No tape winding is done in play.
Is the pinch roller attached to the Capstan shaft in operation of play?
NO
Check the assembly mode?
YES NO
Does the T/up reel operate? Is the Capstan belt hung?
NO
Hang the Capstan belt.
YES
Does the Capstan motor turn?
YES
Check the clutch and the idler assembly.
YES
Does the drum motor turn?
NO
Is normal voltage applied to the capstan motor Vcc1, Vcc2?
YES
Is the DPG, DFG normal?
YES
Is the Vctl terminal voltage of the Capstan motor applied at more than 4V?
NO
Check the Servo, power circuit.
YES
Are the T/up and the reel sensor normal?
YES
Replace the Capstan motor.
YES NO
Check the Syscon circuit. Is the Vcc voltage of the drum motor normal?
NO
Check the Syscon circuit.
YES
Is the Vctl terminal voltage of the drum motor at more than 2.3V?
NO
Check the Syscon circuit.
YES
Replace the drum motor.
4-25
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