🏷️ Basic Information Identification Make: Sony Model: HCD-GZR5D Product Type: DVD Deck Receiver Year: Not Specified Generation: Not Specified 📋 Manual Details Documentation Manual Type: Service Manual Language: English Format: PDF Downloadable: Yes Content Servicing Notes: Included Disassembly Instructions: Included Test Mode Procedures: Included Mechanical Adjustments: Included Electrical Adjustments: Included Diagrams: Included Exploded Views: Included Electrical Parts List: Included ⚙️ Engine Specifications Power Source Power Requirements: AC Power (Specific voltage/frequency not detailed in description) Audio Processing Audio Formats Supported: DVD Audio (Implied by product name) 🔧 Transmission Drive Mechanism Disc Drive Type: DVD/CD Mechanism (Specific details not provided) 📐 Dimensions Physical Unit Dimensions: Not Specified 🔧 Maintenance Cleaning Lens Cleaning Procedure: Likely covered in service manual Troubleshooting Common Faults: Likely covered in service manual 📄 Audio Features Output Speaker Configuration: Not Specified (Assumed to be a component requiring external speakers) 📄 Connectivity Input Ports Audio Input Options: Not Specified Output Ports Audio Output Options: Not Specified 📄 Features Playback Disc Types Supported: DVD, CD (Implied)