How to use sponge clean COF LCD glass and PCB board

10 Sep How to use sponge clean COF LCD glass and PCB board

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How to use sponge clean COF glass and PCB board

  1. Cut sponge to small piece
  2. Clean LCD PCB pins with sponge and acetone
  3. Clean LCD PCB pins with alcohol
  4. Clean LCD glass pins with sponge and acetone
  5. Clean LCD glass pins with alcohol