🏷️ Basic Information Identification Make: Sony Model: HCD-RXD7AV Product Type: Mini Hi-Fi Component System Category: Audio System 📋 Manual Details Information Manual Type: Service Manual Language: English Format: PDF Content Included Sections: Servicing Notes, General, Disassembly, Diagrams, Exploded Views, Electrical Parts List 🔧 Maintenance Servicing Service Manual Purpose: Troubleshooting, repair, and component replacement guidance Disassembly Instructions: Provided Parts List Included: Yes (Electrical Parts List) Diagrams Included: Yes Schematics Included: Implied by diagrams and electrical parts list 📄 Component Features Audio Audio Format Support: Stereo Connectivity Input Ports: Analog Audio Inputs (e.g., RCA), AV Inputs Output Ports: Speaker Outputs, Headphone Output Media Playback Cd Player: Yes Cassette Deck: Yes (likely dual cassette) Amplification Amplifier Type: Integrated Amplifier 📄 Technical Specifications Power Output Rms Power Per Channel: Not explicitly stated, typically in the range of 30-100W per channel for mini hi-fi systems Total Harmonic Distortion: Typically < 0.1% THD at rated power Frequency Response Audio Frequency Response: Typically 20 Hz - 20 kHz Signal To Noise Ratio Snr Audio: Typically > 85 dB for line inputs Power Supply Power Consumption: Varies by model, often in the range of 100-200W Voltage Requirements: AC 100-240V (universal or regional)