Introduction

Replacing the main motherboard in the display is not difficult as long as the prerequisite guides are followed. The tools needed access the motherboard are a #0 Phillips Screwdriver, tweezers, and the plastic opening tools.

Grasp the display's metal outer ring with your fingers and pull directly away from the wall.
  • Grasp the display's metal outer ring with your fingers and pull directly away from the wall.

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Turn the display over.
  • Turn the display over.

  • Remove the four 6 mm screws from the back of the display using a #0 Phillips screwdriver.

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  • Pinch the grey 20-pin connector with your fingers and pull directly away from the display.

  • Do NOT pull too far as there is a ribbon on the back panel connecting the 20-pin connector to the display.

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  • Locate the blue pull tab at the end of the ribbon which says, "1. Pull".

  • Grasp the tab with your fingers and pull directly away from the motherboard.

How do you reattached the ribbon back to the motherboard ??

alexehler - Réponse

  • Locate the blue tab which says, "2. Pull".

  • Use tweezers to pull the battery up and away from the display.

  • Do NOT pull too far, as the battery is still connected to the motherboard and must be unplugged.

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  • Locate the blue tab which says "3 unplug".

  • Grasp the battery with your fingers. Pull gently directly away from the display to unplug the battery from the motherboard.

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  • Grasp the battery with your fingers and pull directly away from motherboard to separate the battery from the display.

Where do you buy the battery?

Robert - Réponse

  • Locate the auto-away sensor.

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  • Remove the four 3mm screws with a #0 Phillips screwdriver.

  • Remove the one 4mm screw located at the edge of the auto-away sensor. Use a #0 Phillips screwdriver.

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  • Lift the auto-away sensor from motherboard using tweezers.

  • Peel the copper foil gently from the EMI shield.

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  • Remove the 4 mm screw from the motherboard using a #0 Phillips screwdriver.

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  • Remove the EMI shield from the motherboard using a plastic opening tool.

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  • Unsnap the LCD ribbon from the motherboard gently using tweezers.

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  • Locate the black tabs that hold the display to the motherboard.

  • Push the black tabs gently away from the motherboard using the plastic opening tools.

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  • Pull the face display gently away from the motherboard.

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  • Using one hand to hold the steel ring, carefully lift the motherboard out of the ring using the other hand.

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Conclusion

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

Une autre personne a terminé cette réparation.

Charles Suleskey

Membre depuis le 23/09/2014

327 Réputation

2 tutoriels rédigés

Équipe

USF Tampa, Team 11-5, Blackwell Fall 2014 Membre de l'équipe USF Tampa, Team 11-5, Blackwell Fall 2014

USFT-BLACKWELL-F14S11G5

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