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Drive System | Direct Drive |
---|---|
Motor | Quartz PLL Hall Motor |
Platter | Aluminum Die-cast |
Wow and Flutter | 0.025% WRMS |
Signal to Noise Ratio | 78 dB |
Effective Length | 237 mm |
Overhang | 15 mm |
Power Requirements | AC 120V, 60Hz |
Weight | 12.5 kg |
Speeds | 33 and 45rpm |
Tonearm Type | Static-balanced type |
Cartridge Weight Range | 4-10 g |
Tracking Force Range | 0-3 g |
Overall circuit diagrams illustrating component interconnections.
Illustrates physical wiring between circuit boards and components.
Guides on adjusting the stylus drop point for accurate record playing.
Details how to adjust the drive control assembly for correct motor operation.
Explains how to adjust platter speed manually when Quartz Lock is off.
Guides on adjusting the CdS cell sensitivity for proper end detection.
Procedures for calibrating the speed meter using frequency counter and VR controls.
Circuit block diagram of the direct drive motor system.
Explains the construction and principle of rotation for the DC brushless motor.
Guides on diagnosing and resolving motor and speed related faults.
Troubleshooting steps for motor runaway conditions, checking voltages and signals.
Diagnosing faults related to the quick stop function and turntable stopping behavior.