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Marantz CD-53 Service Manual

Marantz CD-53
20 pages
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Marantz CD-53 Specifications

General IconGeneral
TypeCD Player
Frequency Response2 Hz - 20 kHz
Dynamic range100 dB
Output Voltage2 V
Digital outputsCoaxial, Optical
Power Consumption15 W
Disc formatCD

Summary

1. Technical Specifications

2. Caution and Safety

Laser Beam Radiation Safety

Details laser diode properties and safety precautions against radiation exposure.

Electrostatic Discharge (ESD) Precautions

Guidelines for handling sensitive components to prevent ESD damage during repair.

3. Use of Service Hole

4. Service Mode Operations

Entering and Navigating Service Mode

Instructions on how to access, operate, and exit the service mode.

Service Mode Functions and Error Codes

Explains available functions, display information, and error code meanings in service mode.

5. Microprocessor and IC Data

MN187164 Microprocessor Pinout

Pin configuration and functional assignment for the MN187164 microprocessor.

SAA7345GP IC Pinout

Pinout and function details for the SAA7345GP digital decoding IC.

SM5872BS IC Pinout

Pinout and function details for the SM5872BS digital filter and D/A converter.

TDA1301T IC Pinout

Pinout and function details for the TDA1301T digital servo control IC.

6. Block Diagram

7. Schematic Diagrams and Parts Locations

PP16 (1/2) Power/Audio/Digital PCB Schematic

Schematic for the power, audio, and digital main circuit board.

PP16-2/2 Main PCB Schematic

Schematic for the main circuit board, part 2/2.

PY16 Front PCB Schematic

Schematic diagram for the front panel control PCB.

Wave Form Analysis

Signal Waveform Examples

Visual examples of various signal waveforms for diagnostic purposes.

8. Exploded View and Parts List

Loader Exploded View and Parts

Exploded view and parts list for the CD player's loader mechanism.

Component Parts Listing by Model

Detailed parts list organized by model (CD43, CD53, CD63).

9. Electrical Parts List

Semiconductor and Transistor Parts

List of diodes, transistors, ICs, and semiconductors with part numbers.

Capacitor and Resistor Lists

List of capacitors and resistors with their specifications and part numbers.

Miscellaneous Components List

List of miscellaneous parts including jacks, switches, fuses, and boards.

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