🏷️ Basic Information Identification Make: Toshiba Model: 20AR20 / 20AR30 Product Type: Color TV Year: N/A (Service Manual) Generation: N/A 📋 Manual Details Technical Information Manual Type: Service Manual Language: English Format: PDF Download Content Overview Setting Adjusting Data: True Location Of Controls: True Programming Channel Memory: True Circuit Block Diagram: True Chassis Cabinet Replacement Parts List: True Pc Boards Bottom View: True Terminal View: True 🔧 Maintenance Troubleshooting Common Faults Addressed: True Repair Procedures Component Replacement Guidance: True Calibration Adjustment Procedures: True 📄 Technical Specs Display Technology Display Type: Color TV Screen Size Inches: 20 Electrical Power Source Requirements: AC Mains (Details in manual) Voltage Requirements: 100-240V AC (Typical) Power Consumption Watts: N/A (Details in manual) Connectivity Antenna Input: Yes Av Input Composite: Yes (Likely) Rf Input: Yes Audio Output: Yes (Likely) Audio Speaker System: Built-in Audio Power Output Watts: N/A (Details in manual)