🏷️ Basic Information Identification Make: Sharp Model: 28HW-53E Product Type: Television 📋 Manual Details Identification Manual Type: Service Manual Format: PDF Download Content Language: English Includes Schematics: True Includes Block Diagrams: True Includes Chassis Layout: True Includes Adjustment Procedures: True Includes Installation Instructions: True Includes Safety Precautions: True Features Electrical Specifications: True Features User Controls Location: True 📄 Product Features Display Screen Size Inches: 28 Display Type: CRT (Cathode Ray Tube) Audio Audio System: Stereo Connectivity Input Ports: Multiple (e.g., AV, S-Video, RF) Output Ports: Audio Out Power Power Requirements: AC Mains Tuning Tuner Type: Analog/Digital (depending on region) 📄 Technical Information Electronics Power Supply Type: Internal Deflection System: Electronic