3-278-744-73(1)Noise CancelingHeadphonesOperating InstructionsMDR-NC500D©2008Sony Corporation Printed in Malaysia

Sony MDR-NC500D User Manual

DIGITAL NOISE CANCELING HEADPHONES MDR-NC500D

specifications

Feedback Type and Feedforward Type

System configuration of MDR-NC500D

Advantages of Digitization

AI Noise Canceling Function

Operation of AI Noise Canceling function

Other Features

Appendix: Indication of Canceling Performance for Noise Canceling Headphones

advantages of digitization

ai noise canceling function

operation of ai noise canceling function

other features

total noise suppression ratio

Introduction

Fonctionnement et configuration du MDR-NC500D

Rétroaction négative et rétroaction positive

Configuration système du MDR-NC500D

Avantages de la numérisation

Fonction Anti-Bruit AI

Transducteur spécialisé

Son d'une haute qualité unique en numérique

Mécanisme de réduction du poids

Autres caractéristiques

Annexe : Indication de la performance de réduction du bruit du casque anti-bruit

Total Noise Suppression Ratio

weitere funktionen

SERVICING NOTES

GENERAL

Disassembly Flow

MAIN Board (Rch)

Battery (Li-ion) Sub Assy (Lch)

Wire Setting

ELECTRICAL ADJUSTMENT

Block Diagram - AUDIO Section

Block Diagram - POWER SUPPLY Section

Printed Wiring Board - MAIN Board

Schematic Diagram - MAIN Board (1/3)

Schematic Diagram - MAIN Board (2/3)

Schematic Diagram - MAIN Board (3/3)

Schematic Diagram - CHARGER Board

Housing, Lithium-Ion Battery Section

MAIN Board, CHARGER Board Section

ELECTRICAL PARTS LIST

revision history

Principle of Operation of MDR-NC500D and Its Configuration

High-Quality Sound Unique to Digital

Weight saving mechanism

MDR-NC500D 系統組態

AI 防噪功能

高音質 BTL 耳機放大器

Sony MDR-NC500D User Manual

Product

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