🏷️ Basic Information Identification Make: Aiwa Model: NSX AJ22 Product Type: CD Stereo System Product Category: Audio Equipment 📋 Manual Details Document Information Manual Type: Service Manual Manual Title: Service Manual Aiwa NSX AJ22 CD Stereo System PDF Download Language: English Format: PDF Download Purpose: Maintenance, Servicing, Repair ⚙️ Engine Specifications Power Source Power Source Type: AC Power Voltage Requirements: 110-240V AC, 50/60Hz (universal) Audio Output Output Power Per Channel: 20W RMS (typical) Frequency Response: 20Hz - 20kHz Total Harmonic Distortion: < 0.5% 🔧 Transmission Disc Mechanism Disc Type Supported: CD, CD-R, CD-RW Disc Loading Mechanism: Tray Loading Sampling Rate: 44.1 kHz Bit Depth: 16-bit 📐 Dimensions Physical Size Width: 280mm Height: 105mm Depth: 290mm Weight: 3.5 kg (approx.) 🔧 Maintenance Cleaning Recommended Cleaning Solution: Mild soap and water, electronics cleaner Dust Removal Method: Soft brush, microfiber cloth Troubleshooting Common Issues Covered: CD playback errors, audio distortion, power issues, button malfunctions Preventative Recommended Service Interval: As needed for cleaning and inspection Parts Replacement Common Replacement Parts: Laser lens, drive belt, capacitors