Marantz CD5000 Service Manual

Service
Manual
Please use this service manual with referring to the user guide (D.F.U) without fail.
273W855010 AO
3120 785 00050
First Issue:1999.06
CD5000/N1B, /T1B, /U1B, /F1B, /K1B
/N2B, /T2B, /U2B, /F2B, /K2B
CD Player
- CD5000 -
Printed in Japan
CD5000
TABLE OF CONTENTS
Technical Specification................................................................................................. 2-1
Safety Instructions ....................................................................................................... 3-1
Mechanical Instructions ............................................................................................... 4-1
Service Tools................................................................................................................ 5-1
Service Test Program ................................................................................................... 5-2
Blockdiagram ............................................................................................................... 5-3
Wiring Diagram ............................................................................................................ 6-1
Circuit Diagram AF Board/Supply Part......................................................................... 7-1
Component Layout AF Board....................................................................................... 7-2
Circuit Diagram AF Board/DAC Part ............................................................................ 7-3
Component Layout AF Board....................................................................................... 7-4
Circuit Diagram Front Board ........................................................................................ 7-5
Component Layout Front Board................................................................................... 7-6
Circuit Diagram Headphone Board .............................................................................. 7-6
Component Layout Headphone Board ........................................................................ 7-6
Circuit Diagram CD Board ........................................................................................... 7-7
Component Layout CD Board ...................................................................................... 7-8
Fault Finding Tree CD .................................................................................................. 7-9
Exploded View of Set ................................................................................................. 10-1
Exploded View CD Short Loader ............................................................................... 10-2
Electrical Partslist....................................................................................................... 10-3

Marantz CD5000 Specifications

General

Brand	Marantz
Model	CD5000
Category	CD Player
Language	English

Summary

Marantz Service Information

Hazard Service Test

Safety test procedure to prevent electrical hazards after servicing.

Technical Specifications

Audio Performance

Technical details of audio output, frequency response, and signal quality.

Safety and Handling Precautions

Electrostatic Discharge (ESD) Protection

Warnings and equipment for preventing damage from static electricity.

General Safety Regulations

Requirements for restoring the unit to original condition and using specified parts.

Laser Safety Warning

Danger of invisible laser radiation when the unit is open.

Component Handling and Service Tools

Chip Component Handling

Guidelines for safely handling and soldering surface-mount components.

Service Test Programs

Test Program Overview and Keys

General instructions, key mapping, and program flow for service tests.

CD Play Test Error Codes

Table of error codes and their descriptions for the CD Play Test.

CD Drive Mechanism Block Diagram

Wiring Diagram

Circuit Schematics - AF Board

AF Board and Power Supply Schematic

Circuit Schematics - AF Board DAC

AF Board / DAC Part Schematic

Circuit Schematics - Front Board

Front Board Schematic

Circuit Schematics - CD Drive Board

CD Board (ECO-SL Mk3) Schematic

Troubleshooting and Replacement Procedures

CDM Mechanism Replacement Procedure

Steps and precautions for replacing the CD drive mechanism.

Troubleshooting Flowchart

Decision tree for diagnosing common CD player faults.

Parts Lists - CD Board

Electrical Parts List - CD Board

Parts Lists - AF Board

Electrical Parts List - AF Board

Parts Lists - Front Board

Electrical Parts List - Front Board