🏷️ Basic Information Identification Make: Kenwood Model: KDS P901 Type: DVD Surround Processor Channels: 5.1ch 📋 Manual Details Document Information Manual Type: Service Manual Language: English Format: PDF Download Availability: Downloadable 🔧 Maintenance Cleaning Exterior Cleaning: Use a soft, dry cloth. Avoid abrasive cleaners. Ventilation Airflow: Ensure adequate ventilation around the unit to prevent overheating. 📄 Audio Specs Processing Decoding Formats: DTS, Dolby Digital, Dolby Pro Logic II Sound Modes: Various surround modes (e.g., Hall, Jazz, Stadium, Mono Film) Digital Signal Processing: Yes 📄 Connectivity Inputs Digital Audio Inputs: Optical, Coaxial Analog Audio Inputs: RCA (Stereo, Surround) Video Inputs: Composite, S-Video Outputs Audio Outputs: Pre-outs for front, center, surround, subwoofer Video Outputs: Composite, S-Video 📄 Power Requirements Electrical Power Supply: AC 120V, 60Hz Power Consumption: Specify wattage (e.g., 20W) 📄 Features Convenience Remote Control: Yes Display: Front panel display Surround Sound Enhancement: Yes 📄 Troubleshooting Common Issues No Sound: Check connections, input selection, volume levels Distorted Audio: Check signal source, audio settings, speaker impedance Remote Not Working: Check battery, clear line of sight, possible internal issue