Wednesday, 13 March 2019

SAMSUNG - LA2050 - TFT LCD TV - DISASSEMBLE PROCEDURE - LAMP REPLACEMENT

SAMSUNG - LA2050 - TFT LCD TV - DISASSEMBLE PROCEDURE - LAMP REPLACEMENT


DISASSEMBLY
  • Disconnect the monitor from the power source before disassembly.
  • Follow these directions carefully; never use any metal instrument except provided jig to separate the cabinet.
  • Place monitor face down on cushioned table and remove 6 screws and remove stand.
  • Lift up the rear cover and remove 7 screws from the power board.
  • Remove 8 screws from the main board and disconnect cables.
  • Lift up the power board and main board.
  • Remove 6 screws from the BRKT and lift up the BRKT.
  • Lift up the panel.
REPLACEMENT OF LAMP ASSEMBLY
  • After confirm there is nothing on the desk, turn the LCD module over and put it on a flat desk set to the ground.
  • Remove 2 screws for the lamp unit.
  • Slide the lamp unit out. Please take out the lamp unit from the LCD module.
  • Fix the new lamp units on the LCD module: opposite process.