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Marantz CD17/K1G User Manual

Marantz CD17/K1G
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CD Player
CD-17mkIII
10AK855010 MIT
First Issue 2003.02
TABLE OF CONTENTS
SECTION PAGE
1. TECHNICAL SPECIFICATIONS ...................................................................................................1
2. SERVICE HINTS........................................................................................................................... 2
3. SERVICE TOOLS.......................................................................................................................... 2
4. SERVICE MODE........................................................................................................................... 3
5. MICROPROCESSOR AND IC DATA............................................................................................. 4
6. BLOCK DIAGRAM ........................................................................................................................ 7
7. FLAG NO....................................................................................................................................... 7
8. SCHEMATIC DIAGRAM................................................................................................................ 9
9. PARTS LOCATIONS (Chip parts Side) ....................................................................................... 15
10. EXPLODED VIEW AND PARTS LIST ......................................................................................... 19
11. ELECTRICAL PARTS LIST ......................................................................................................... 22
CD17MK3 /K1G/N1G/S1G
/N1S
R
CD-17mkIII
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
Service
Manual
OPEN/CLOSEPOWER ON/OFF
PLAY STOP PAUSE
FILTER
CD PLAYER CD-17mkIII
TEXT
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Marantz CD17/K1G Specifications

General IconGeneral
BrandMarantz
ModelCD17/K1G
CategoryCD Player
LanguageEnglish

Summary

Marantz Design and Service

Ordering Marantz Parts

Procedures for ordering Marantz replacement parts, including required information.

Service Safety Test: Shock and Fire Hazard

1. Technical Specifications

Audio Performance Specifications

Details on audio parameters like channels, sampling frequency, quantization, error correction, and wow/flutter.

Optical System Specifications

Covers laser type, wavelength, and related optical pickup parameters.

Frequency and Output Characteristics

Specifies frequency range, dynamic range, S/N ratio, channel separation, THD, and output levels.

Power Supply Requirements

Details input voltage, frequency, and power consumption of the unit.

Physical Dimensions and Weight

Provides physical dimensions and net weight of the CD player unit.

Operating Environment Conditions

Lists operating temperature and humidity ranges for the device.

Included Accessories List

Lists all accessories provided with the unit, such as remote control, batteries, and cables.

2. Service Hints

General Soldering and Component Handling

Guidelines for soldering and handling electronic components, especially surface-mount devices.

Disassembly and Reassembly Procedures

Instructions and tips for safely removing and installing internal components.

Soldering Best Practices and Precautions

Important considerations and correct methods for soldering to prevent damage and ensure reliability.

Soldering Technique Examples

Visual examples demonstrating correct soldering techniques for components.

3. Service Tools

4. Service Mode

Entering and Navigating Service Mode

Procedures for entering, navigating between modes, and exiting the service mode.

Service Mode Features and Error Codes

Details on specific operations within the service mode and a list of error codes for troubleshooting.

5. Microprocessor and IC Data

SAA7372GP Microprocessor Pinout

Detailed pin assignment and description for the SAA7372GP microprocessor.

TDA1302T IC Pinout

Pin assignment and function description for the TDA1302T component.

TDA7073A IC Pinout

Pin details for the TDA7073A ICs used in the audio circuitry.

LC89170M IC Pinout

Pin assignment and function description for the LC89170M IC.

6. Block Diagram

System Functional Block Diagram

Overall schematic illustrating the functional blocks of the CD player system.

7. Flag No.

Flag Number Definitions

Reference list of flag numbers and their corresponding meanings or functions used in the system.

8. Schematic Diagram

Servo PCB Circuit Diagram

Detailed electrical schematic diagram for the Servo PCB.

Main PCB Circuit Diagram

Detailed electrical schematic diagram for the Main PCB.

Last Memory Function

Recalling Default Settings

Information on how to recall default settings for last memory functions, typically via STOP button.

CD-TEXT Display Priority

Explanation of priority settings for text display when using CD-TEXT discs.

Time Display Mode Configuration

Description of how time is displayed, specifically elapsed play time.

Default Filter Position Setting

Information on the default setting for the audio filter position.

9. Parts Location (Chip Parts Side)

PV16 PCB Component Layout

Diagram illustrating component placement on the PV16 Printed Circuit Board.

PH16 PCB Component Layout

Diagram illustrating component placement on the PH16 Printed Circuit Board.

PY16 PCB Component Layout

Diagram illustrating component placement on the PY16 Printed Circuit Board.

10. Exploded View and Parts List

Exploded Assembly Diagram

Visual exploded view showing the assembly of the CD player's main components.

Parts Identification Guide

Introduction to the parts list, explaining symbols and part naming conventions.

11. Electrical Parts List

Resistor Identification and Values

Explanation of resistor part number coding and examples of resistance values.

Capacitor Identification and Values

Explanation of capacitor part number coding and examples of capacity values.

Technical Abbreviations and Marks

Glossary of common abbreviations and symbols used throughout the electrical parts list.

Critical Safety Part Replacement Guidelines

Essential safety warnings regarding part replacement and the necessity of using original parts.

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