🏷️ Basic Information Identification Make: Sony Model: HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 Year: N/A (Service Manual) Generation: N/A (Service Manual) 📋 Manual Details Manual Info Manual Type: Service Manual Language: English Format: PDF Availability: Downloadable Content Overview Covered Sections: General, Disassembly, Test Mode, Mechanical Adjustment, Electrical Adjustment, Diagrams, Exploded Views, Electrical Parts List 🔧 Maintenance Cleaning Cleaning Recommendations: Manual provides guidance Calibration Adjustment Procedures: Mechanical and Electrical Adjustments covered 📄 Product Details Product Line Product Category: Audio System Component Technical Focus Primary Function: Servicing and Repair 📄 Technical Specifications Power Supply Power Requirements: Variable (AC Mains) Connectivity Interface Types: Various audio inputs/outputs (specific to models) Audio Formats Supported Formats: Various audio formats (specific to models) Disc Formats Compatible Discs: CD, CD-R/RW, potentially DVD (specific to models) Speaker System Speaker Configuration: Stereo (typically 2.0 or 2.1) Display Display Type: VFD or LCD (specific to models) Controls User Interface: Front panel buttons, remote control 📄 Troubleshooting Common Issues Diagnostic Procedures: Covered in service manual 📄 Parts Information Component Listing Electrical Parts: Detailed listing provided Mechanical Parts Exploded Views: Provided