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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!
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I was very satisfied with the service manual I ordered and downloaded. I will definitely buy again from this seller.
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Great product. Recieved it fast...exactly as advertised.
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Manuals were delivered promptly and were correct as advertised. No issues with the download link which was provided promptly after everything was processed. Very pleasant experience
PRACTICAL SERVICE FIGURE
<TAPE PLAYER SECTION>
1. Tape Speed Adjustment Settings : � Test tape : TTA�100 (Tape center) � Test point : PHONES (J101) � DSL : OFF � Adjustment location : SFR301 � DOLBY SW : OFF<597 only> � TAPE SELECTOR : NORM(auto) � VOLUME : MAX Method : Play back (FWD) the test tape and adjust SFR301 so that the frequency becomes 3015Hz±10Hz. Then confirm WOW is less than 0.50%. 2. Dolby level check<597 only> � Test tape : TTA�200 Test tape : � Check point : TP1(RCH), TP2(LCH) � DOLBY SW : OFF � DSL : OFF � TAPE SELECTOR : NORM � VOLUME : MINI � Adjustment points : Soldering patterns 1 - 4 Precedure : Short the patterns via solder as showen in the table so ghe Dollby NR level is 32mV ± 1.0dB. Adjust so the specifications are satisfied in both theforward ans reverse directions. Connect 10uF/16V coupling capacetors between test points and test wquipment (connect the positive terminals to the test points). SODER POINT only 1 LCH only 2 1&2 only 3 only 4 3&4 INCRESE LEVEL 0.8 dB 1.5 dB 2.3 dB 0.8 dB 1.5 dB 2.3 dB Settings :
<TAPE SECTION>
Tape speed : Wow : Take-up torque : F.F torque : REW torque : S/N ratio : Distortion : Noise level :
Frequency response :
3015Hz ± 50Hz Less than 0.52% (RMS) 20 ~ 30g-cm (FWD, RVS) 70 ~ 150g-cm 70 ~ 150g-cm More than 42dB (PB, DC) Less than 3.0% (PB, DC) Less than 3.0mV (Vol MAX, PB, DC) Less than 0.4mV (Vol MIN, PB, DC) 63Hz + 3 / � 5dB ~ 8kHz + 4 / � 4dB (NORMAL) 63Hz + 3 / � 5dB ~10kHz + 4 / � 4dB (CrO2) TTA� 100 TTA� 200 TTA� 210 TTA�310(CrO2) TTA�320(NORMAL)
RCH
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