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Really good and well scanned. File is complete the full service manual for 5$
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Good product and very helpfull to repair. Many thanks.
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Very good product. Best service manual. Many thanks
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I am only search for 5 Minute, by it in 5 Minutes to and get ist in few ours! Best i found in the Internet and my Amplifer is repaired as well! Thank you
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Readable text and good copy. Very much needed if you wish to do some repairs on this fine old unit.
TROUBLESHOOTING GUIDES
D.
No sound in the linear playback mode
Is the output at pin 56 , 58 of IC251?
NO
Is 9V supplied pin of IC251? YES
60
NO
Check Power circuit
Is 5V supplied to pin 14 , 20, 30, 36 of IC251 and pin 75 of IC301? YES Is there Audio signal pin 1 0 0 of IC301? YES
NO
Check Power circuit
NO
Check A/C head
Is pin 10 of IC301 0V? YES
NO
Check IC301 and IC251
Check PJ201 and A/C head
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