LED / Smart Tv Repairing Course

Remove the problem you and your friends of tv repairing because S.N TECHNOLOGY provides all top branded LED, LCD TV. Repairing courses. In our classes we training all main board, SMPS board, inverter board and panel problem repaired by bounding machine, so S.N technology is the best coaching in delhi, and all over the country.

  • Liquid Crystals
  • Liquid Crystals Displays
  • The Power Supply Board
  • The Inverter Board
  • The Main Board
  • The Controller/T-con Board
  • The LCD Driver Board
  • The Stand By Circuit
  • The Liquid Crystal Display In Depth
  • Test Equipments
  • Schematic Diagrams
  • Understanding and Testing Resistors
  • Understanding and Testing Capacitor
  • Understanding and Testing Inductors
  • Understanding and Testing Transistors
  • Understanding and Testing Diodes
  • Understanding and Testing Bridge Rectifiers
  • Understanding and Testing LEDs
  • Understanding and Testing Switching Transformers
  • Understanding and Testing Opto –Isolators
  • Understanding and Testing Volatage Regulators
  • Understanding and Testing Switches
  • Understanding and Testing Fuses
  • Some Testing Tips
  • Useful Formulas
  • How To Diassamble An LCD TV
  • Voltage Test Points
  • The Tap Test<
  • Freeze Spray and hair Dryers
  • Connection Problems
  • PSU (Power Supply Unit) Failures
  • Inverter Board Failures
  • No Video
  • No Audio
  • OSD/Menu Failure
  • White Screen
  • Rainbow Screen
  • Screen Flashes Then TV Shut Down
  • No Back Light
  • Lines In Picture
  • Cracked Panel
  • LCD TV Repair Case Histories
  • Safety
  • Parts Distributors
  • Clear All Doubts

 

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