🏷️ Basic Information Identification Make: Aiwa Model: XP SR311 Product Type: Compact Disc Player Generation: N/A 📋 Manual Details Description Manual Type: Service Manual Manual Title: Aiwa XP SR311 CD Player Service Manual Manual Purpose: Repair and troubleshooting Availability Format: PDF Download Language: English Content Content Focus: Troubleshooting, repair procedures, diagrams ⚙️ Engine Specifications Power System Power Source: AC Power Adapter (Not Included) Power Consumption: Typical 15W 🔧 Transmission Disc Drive Disc Type: CD (Compact Disc) Disc Loading Mechanism: Front loading tray Digital To Analog Converter: Specific DAC model not listed in product description 📐 Dimensions Physical Size Width: Approx. 430mm Height: Approx. 90mm Depth: Approx. 280mm Physical Weight Weight: Approx. 4.5 kg 🔧 Maintenance Routine Care Cleaning Recommendation: Lens cleaning using specialized CD cleaner Common Repairs Troubleshooting Areas: Disc read errors, tray mechanism issues, audio output problems Component Replacement Common Replacement Parts: Laser assembly, drive belt, tray motor 📄 Features Audio Playback Supported Formats: CD-Audio, CD-R, CD-RW (playback compatibility may vary) Sampling Frequency: 44.1 kHz Quantization: 16-bit Connectivity Analog Outputs: RCA stereo output Digital Outputs: Coaxial Digital Output, Optical Digital Output (if equipped) User Interface Control Panel Buttons: Play, Pause, Stop, Skip Forward/Back, Program, Repeat Display: LED/LCD display indicating track number, time, etc.