🏷️ Basic Information Identification Make: Aiwa Model: TP M130 Type: Microcassette Recorder Generation Era: Late 1980s / Early 1990s (estimated based on microcassette technology) 📋 Manual Details Documentation Manual Type: Service Manual Language: English Format: PDF Download Features Searchability: Keyword Searchable Detail Level: Very Detailed Content Comparison: Similar to CD ROM Manuals ⚙️ Engine Specifications Power Source Power Source: DC (Batteries) Motor Motor Type: DC Motor (likely for tape transport) 🔧 Transmission Tape Transport Mechanism Type: Microcassette Tape Transport 📐 Dimensions Physical Form Factor: Compact Handheld 🔧 Maintenance Cleaning Cleaning Recommendations: Head cleaning, pinch roller cleaning Calibration Tape Speed Calibration: Likely covered Troubleshooting Common Issues: Tape jamming, playback issues, recording issues, battery drain Parts Replacement Belt Replacement: Likely covered Capacitor Replacement: Likely covered 📄 Performance Recording Recording Format: Analog Microcassette Playback Playback Speed: Standard Microcassette Speeds (likely 2.4 ips) 📄 Features Audio Controls Volume Control: Yes Tone Control: Possibly Recording Controls Record Level Control: Likely Automatic Gain Control (AGC) Playback Controls Auto Stop: Likely Power Battery Type: Likely AA or AAA Ac Adapter Support: Possibly (adapter not included) 📄 Electronics Circuitry Circuit Diagrams: Included