Sony STR-DE575 STR-K502 STR-K502P Service Manual

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🏷️ Basic Information Identification Make: Sony Model: STR-DE575, STR-K502, STR-K502P Year: Not specified (service manual) Generation: Not applicable (service manual) 📋 Manual Details Publication Info Manual Type: Service Manual Language:...

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Type: Audio System

Vendor:

Sku: 29120

Tags: Audio System Sony STR-DE575 STR-K502 STR-K502P

Product variants

Description

🏷️ Basic Information

Identification

Make:

Model:

STR-DE575, STR-K502, STR-K502P

Year:

Not specified (service manual)

Generation:

Not applicable (service manual)

📋 Manual Details

Publication Info

Manual Type:

Service Manual

Language:

English

Format:

PDF Download

Content Overview

Topics Covered:

General, Test Mode, Circuit Boards Location, Block Diagrams, Printed Wiring Boards, Schematic Diagrams, IC Block Diagrams, IC Pin Function Description, Exploded Views, Troubleshooting

Target Audience

Intended User:

Service Technicians, Repair Professionals

🔧 Maintenance

Troubleshooting

Common Faults Addressed:

Power issues, audio distortion, no sound, connectivity problems

Repair Procedures

Component Replacement Guidelines:

Detailed instructions for replacing specific parts

Test Points

Diagnostic Test Modes:

Internal test modes for diagnostics

📄 Technical Data

Electrical Systems

Power Supply Requirements:

120V AC, 60Hz (typical for North American models)

Audio Processing

Digital Signal Processing:

Surround Sound Formats Supported:

DTS, Dolby Digital, Dolby Pro Logic (likely, based on era)

Connectivity

Audio Inputs:

Analog RCA, Digital Optical, Digital Coaxial (likely)

Video Inputs:

Composite, S-Video (likely)

Speaker Outputs:

Binding posts for multiple channels (e.g., 5.1 or 7.1)

Internal Components

Main Processor Ic:

Specific IC part numbers detailed in manual

Power Amplifier Ic:

Specific IC part numbers detailed in manual

Display Driver Ic:

Specific IC part numbers detailed in manual

Performance

Output Power Per Channel:

Varies by model and configuration (detailed in manual)

Frequency Response:

Typically 20Hz-20kHz (detailed in manual)

Signal To Noise Ratio:

High SNR expected (detailed in manual)