🏷️ Basic Information Identification Make: Sony Model: HCD-GR3/RX30 Product Type: Compact Disc Deck Receiver Year: N/A Generation: N/A 📋 Manual Details Documentation Manual Type: Service Manual Language: English Format: PDF Availability: Download Content Included Sections: Servicing Notes, General, Disassembly, Diagrams, Exploded Views, Electrical Parts List 🔧 Maintenance Repair Troubleshooting Guide: Included in Manual Disassembly Procedure: Provided in Manual Parts Parts List Format: Electrical Parts List Diagrams Schematic Diagrams: Included in Manual Exploded Views: Included in Manual 📄 Technical Details Performance Disc Type Support: Compact Disc (CD) Playback Formats: CD, CD-R, CD-RW (likely, standard for the era) Receiver Tuner Type: AM/FM Stereo Tuner (likely) Audio Amplifier Type: Stereo Receiver (likely) Connectivity Auxiliary Input: Yes (likely) Headphone Output: Yes (likely) Power Power Output Rms: N/A (Specific RMS per channel not provided in product name) Power Consumption: N/A (Requires manual review) Power Requirements: AC 120V, 60Hz (typical for North America, requires manual confirmation) 📄 Product Era Context Likely Era: Late 1990s to Early 2000s (based on 'Compact Disc Deck Receiver' terminology)