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Acurate informations inside the SM and I could repair my old Sansui SC-3330 without any problems. Thanks.
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I used it to repair a NAD 7030, but unfortunately, the 7045 is different !
But documentation was useful.
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Content A4 and A3 format pages. Exactly what I needed to restore my old receiver.
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Content A4 and A3 format pages. Exactly what I needed to restore my old receiver.
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Thanks you very much for this "hard to find" service manual.
Will help a lot in repairing this receiver.
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6.5 MECHANISM ADJUSTMENT
A
1 Tangential and Radial Height Coarse Adjustment START
� Remove the pickup Assy from the Traverse Mecha. Assy. � Remove the joint and the joint spring of the pickup Assy.
Pickup Assy
Note: Before removing the flexible cable for the pickup, soldering of the pickup circuit is necessary. For details, see "7.1.10 DISASSEMBLY".
Joint Joint Spring
B
� Pass through the guide shaft to a new pickup Assy-S. � Attach it to the Traverse Mecha. Assy.
Pickup Assy-S
C
Guide Shaft
D
� Put the joint between the Tangential (or Radial) adjustment screw and the Mechanism Base and turn each screw to adjust the height. (Refer to "6.1 ADJUSTMENT ITEMS AND LOCATION".)
Joint
7.5mm Mechanism Base
E
� Attach the Traverse Mecha. Assy to the Loader Assy. � Turn it over and attach the joint and the joint spring. � Arrange the flexible cables. (Refer to "7.1.10 DISASSEMBLY".)
F
DV-270-S
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