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Very good conversation, Pretty fast Service, wood do it again,
Have paid by Paypal, so i got the Service Manual online after 15 Min.
Very helpfully.
Greeting from Germany,
Hans
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Good-quality scans. Detailed description. I hope I can repair the machine.
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High-quality scanning. Detailed description. Recommend for all technician. A+++
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This is a good quality scan of the original Service Manual from Nordmende, Germany. Contains the circuit diagram, PCB layout, adjust/tune instructions as well. It is NOT in English but in GERMAN language! That was quite right for my german friend from the lower east side in Berlin.
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Received via e-mail this PDF manual is worth the money. This is a quality scan of a manual in excellent condition and is just as good as having the original manual in hand. I have later seen the original manual and it was printed in colour, but this particular manual is black & white but scan resolution is high end quality! All drawings and pictures are presented in great detail. So, nearly perfect score in my opinion.
If you own the turntable you also should own the manual!
- Head azimuth adjustment (8 kHz, -20 dB); QZZCFM - Tape speed gain adjustment (3 kHz, -10 dB); QZZCWAT - Playback gain adjustment (315 Hz, 0 dB); QZZCFM - CrO2 tape, QZZCRX
12.1.1. Head Azimuth Adjustment
Note : If you wish to readjust the head azimuth, be sure to adjust with adhering the casette tape closely to the mechanism by pushing the cebter of cassette tape with your finger. (Shown in Fig. 1)
1. Connect the measuring instrument as shown in Fig. 2. 2. Replace azimuth screws for both forward and reverse direction after removing the screw-locking bond left on the head base. 3. Playback the azimuth adjustment portion(8kHz, -20dB) of test tape(QZZCFM). Adjust the azimuth adjusting screw until the outputs of the L/Rch are maximized. (Refer to Fig. 3) Make sure that the difference in the peak level between the left and right channels does not exceed 5dB. 4. Perform the same adjustment in reverse playback mode. Check of the level difference forward and reverse directions 5. Playback the playback gain adjustment portion(315Hz, 0dB) of test tape(QZZCFM). Check if level difference between forward and reverse direction is within 1.5dB. 6. After the adjustment, apply screwlock to the azimuth adjusting screw.
Fig. 1
Fig. 2
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