Video
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Technical Video
  • 1. Remove Back Cover of All-in-One Touch Screen
  • 2. Replace Decoder Board & Double Frequency Board
  • 3. Replace Power Supply Board
  • 4. Replace OPS Computer Power Supply and Interface Board
  • 5. Repalce Speaker, Telecontrol Receive & Press Button Board
  • 6. Replace Speaker and Pinboard
  • 7. Fix the Back Cover of All-in-One Touch Screen
  • 8. Repalce Infrared Frame