🏷️ Basic Information Identification Make: JVC Model: AV-21T14 Year: Unknown Generation: Unknown 📋 Manual Details Document Info Manual Type: Service Manual Language: English Page Count: 52 Format: PDF Content Included Sections: PRECAUTION, SPECIFIC SERVICE INSTRUCTIONS, DISASSEMBLY, ADJUSTMENT, TROUBLESHOOTING Accessibility Downloadable: Yes 🔧 Maintenance Repair Guidelines Service Recommendations: Refer to specific service instructions and disassembly procedures Troubleshooting Common Issues: Troubleshooting section covers common problems Adjustment Calibration: Includes adjustment procedures 📄 Product Category Classification Product Type: Television Display Type: Colour CRT Screen Size: 21 inches 📄 Technical Specs Power Power Consumption: Unknown Connections Input Ports: Unknown Audio Audio Output Power: Unknown 📄 Product Features Design Design Elements: Colour TV