Introduction

In the event of a catastrophic failure on your Blu-ray player, the Main Logic Board may have failed. This guide is for replacing a damaged or broken Main Logic Board. The only tool required is a #1 Phillips head screwdriver.

Parts

No parts required.

Using a #1 Phillips head screwdriver, remove the three 10mm screws on the back panel.
  • Using a #1 Phillips head screwdriver, remove the three 10mm screws on the back panel.

  • Tilt the back of the top cover forward to remove from chassis.

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Gently pull up on the ribbon cable by the blue tab to remove it from the power supply board.
  • Gently pull up on the ribbon cable by the blue tab to remove it from the power supply board.

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  • Using a #1 Phillips head screwdriver, remove the two 7.5mm screws on top of the plastic cover and remove the cover.

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  • Press down on the plastic retaining clip and pull backwards to remove the AC power connector from the power supply board.

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  • Using the plastic spudger tool, gently pry on either side of main power connector (CON801) to disconnect from main logic board.

  • Pry a little bit on each side of board until the board lifts away.

  • Tilt the board forward and lift up to remove from the chassis.

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  • Remove the two ribbon cables from the Main Logic Board assembly by gently pulling up on the blue tab.

  • Be careful not to damage the ribbon cable by using too much force.

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  • Disconnect the WiFi board cable connector

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  • Using a #1 Phillips head screwdriver, remove the three 7.5 mm screws from the board

  • Also remove the 10 mm screw from the rear panel.

  • Remove the Main Logic Board

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Conclusion

To reassemble your device, follow these instructions in reverse order.

Louis McKean

Member since: 10/18/2017

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USF Tampa, Team S1-G21, Cagle Fall 2017 Member of USF Tampa, Team S1-G21, Cagle Fall 2017

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