🏷️ Basic Information Identification Make: Yamaha Model: RX-V795a RDS / HTR-5170 Product Type: AV Receiver 📋 Manual Details Documentation Manual Type: Service Manual Language: English Format: PDF Content Diagrams And Schematics: Block diagrams, circuit diagrams, board layouts Parts List: Serviceable parts list 🔧 Maintenance Troubleshooting Common Issues: Power supply failure, audio distortion, relay problems (covered in manual) Repair Component Replacement: Information on replacing transistors, capacitors, ICs, etc. (detailed in manual) Calibration Speaker Setup: Manual calibration of speaker distances, levels, and crossovers 📄 Receiver Features Audio Surround Sound Formats: Dolby Digital, DTS, Pro Logic II Number Of Channels: 7.1 Power Output Per Channel: 100W Connectivity Hdmi Ports: Not Specified (likely pre-HDMI era) Digital Audio Inputs: Coaxial, Optical Analog Audio Inputs: Multiple RCA Component Video Inputs: Yes Pre Outs: Yes (for all channels) Tuning Radio Tuner: AM/FM with RDS Processing Dsp Modes: Multiple (e.g., Cinema DSP, Music DSP) Controls Remote Control: Yes (programmable) Display Front Panel Display: Dot Matrix / Fluorescent 📄 Technical Specs Power Requirements Power Supply: AC 120V, 60Hz (US Model) Dimensions Width: 17-1/8 inches Height: 6-3/4 inches Depth: 16-3/8 inches Weight Weight: Approx. 28.7 lbs (13 kg)