Dual CS 511 User Manual

CS 511
Service-Anleitung
Service Manual
Instructions de Service
Technische Daten
Meßwerte = typische Werte
Technical data
Measured values = typical values
Caracteristiques techniques
Valeurs mesurées = valeurs typiques
Riemenantrieb Belt drive Entraînement à courrole Dual DC 200-1
Gleichstrommotor DC motor moteur à courant oder, or, ou
Dual DC 210-1
Netzspannungen Mains voltages Tensions secteur 115V
umsteckbar changeable commutable 230V
Netzfrequenz Line frequency Fréquence secteur 50/60 Hz
Leistungsaufnahme Power requirement Consommation 1,5 VA
Plattenteller-Drehzahlen Platter speeds Vitesses du plateau 33%, 45 rpm
Plattenteller nichtmagnetisch, abnehmbar | Platter non-magnetic, removable Plateau antimagnétique, amovible 304 mm Ø
verwindungssteifer Alu-Rohrtonarm Distortion-free aluminium tubular tonearm | Bras en tube d'aluminium, antitorsion
Magnet-Tonabnehmer HiFi DIN 45500 Cartridge HiFi DIN 45 500 Cellule HiFi DIN 45 500 Dual DMS 239
rot ` R_ echte Kanal red ` D right channel rouge R canal droit
grün RG rechter Kanal Masse green RG right channel ground vet RG masse canal droit
blau GL linker Kanal Masse blue GL left channel ground bleu GL masse canal gauche
weiß L linker Kanal white L left channel blanc L canal gauche
Diamantnadel Diamond stylus Aiguille/diamant Dual DN 239
0 16,5 um
Empfohlene Auflagekraft Tracking force Force d'appui 25 MN (20-30 MN)
Übertragungsbereich Frequency range Bande passante 10 Hz - 20 kHz
Übertragungsfaktor Output Facteur de transmission 3,5mV/5oms""/1 kHz
Gleichlaufschwankungen nach DIN Wow and flutter (DIN) Toléranz de vites (DIN) + 0,09 %
Störspannungsabstand
(nach
DIN
45500)
|
Signal-to-noise
ratio
(DIN
45
500)
Rapport
signal/bruit
(DIN
45
500)
Rumpel-Fremdspannungsabstand Rumble unweighted signal-to-noise ratio Signaltension extérieure de ronflement 44 dB
Rumpel-Geräuschspannungsabstand Rumble weighted signal-to-noise ratio Signaltension perturbatrice de ronflement | 66 dB
Effektive Tonarmlänge Effective tonearm length Longueur efficace du bras 211 mm
Kröpfungswinkel Offset angle Angle de coude 26°
Überhang Overhang Excédent 19,5 mm
Tangentialer Spurfehlwinkel Tangential tracking error Angle tangentiel de l'erreur de piste 0,15%/cm Rad
Dual GmbH -
920847 7,5/0284
Postfach 1144 -
7742 St. Georgen/Schwarzwald
Copyright by Dual

Dual CS 511 Specifications

General

Drive Type	Belt Drive
Motor	DC Motor
Speeds	33 1/3, 45 RPM
Effective Tonearm Length	230 mm
Stylus	Elliptical
Frequency response	20 Hz - 20 kHz
Platter	Aluminum
Tonearm	Straight tonearm
Cartridge Model	Dual DN 155
Channel separation	25 dB
Dimensions	420 x 360 x 150 mm
Wow and Flutter	<0.1%

Summary

Technical Specifications

Drive Type and Motor

Specifies belt drive system and DC motor type.

Mains Voltages and Frequency

Details changeable mains voltages and line frequency.

Power Consumption

States the power requirement in VA.

Platter Speeds and Design

Lists platter speeds and describes it as non-magnetic, removable.

Tonearm Type

Describes the tonearm as distortion-free aluminium tubular.

Cartridge and Stylus

Specifies HiFi DIN 45500 cartridge and diamond stylus.

Tracking Force and Frequency Range

Provides recommended tracking force and frequency response.

Output and Noise Specifications

Details output voltage, wow/flutter, and signal-to-noise ratios.

Tonearm Dimensions

Specifies effective tonearm length, offset angle, overhang, and tracking error.

Motor and Drive System

Speed Adjustment DC 200-1

Instructions for adjusting platter speeds for DC 200-1 motor.

Speed Adjustment DC 210-1

Instructions for adjusting platter speeds for DC 210-1 motor.

Tonearm and Bearing

Tonearm Removal Procedure

Recommended procedure for dismantling the complete tonearm assembly.

Lift Bolt Replacement

Steps to remove the main lever, bearing, and replace the lift bolt.

Adjustment Points

Switch-off Point Adjustment

How to adjust the automatic switch-off point by bending the rail.

Tonearm Lift Height Adjustment

Procedure to adjust the tonearm lift height using a screw.

Wiring Diagrams

DC 200-1 Motor Wiring

Wiring diagram for the DC 200-1 motor, including speed selector and motor switches.

DC 210-1 Motor Wiring

Wiring diagram for the DC 210-1 motor, including speed selector and motor switches.

Power Supply and Connecting Plate

Diagrams for the power supply board and the 7-pin connecting plate.

Internal Wiring Schematics

DC 200-1 Internal Layout

Wiring schema showing internal connections for DC 200-1 motor.

DC 210-1 Internal Layout

Wiring schema showing internal connections for DC 210-1 motor.

Exploded View and Parts

Turntable Assembly Diagram

Exploded view illustration of the turntable components.

Tonearm Assembly Diagram

Exploded view illustration of the tonearm and related parts.

Chassis and Motor Components

Exploded view illustration of the chassis, motor, and internal components.