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Qualcomm QCP-2760 Keypad Replacement

Introduction

Prior to this step, remove battery, phone backing, and motherboard

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  1. Qualcomm QCP-2760 Keypad Replacement, Battery: étape 1, image 1 de 1

    • Unscrew the back battery plate from the phone using a T6 Torx screwdriver.

    • The screw does not need to be removed completely, the back battery plate will unhinge from the phone.

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  2. Qualcomm QCP-2760 Keypad Replacement, Rear Backing: étape 2, image 1 de 2 Qualcomm QCP-2760 Keypad Replacement, Rear Backing: étape 2, image 2 de 2

    • Using the T6 Torx screwdriver, remove the two screws located at the bottom of the back of the phone.

    • Find the seam between the front and back of the phone

    • Pry the seam open using a plastic opening tool, or your fingers.

    • Some force is required

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  3. Qualcomm QCP-2760 Keypad Replacement, Motherboard: étape 3, image 1 de 1

    • Locate the four metal clips holding the motherboard onto the phone.

    • Pull the clips away from the motherboard while lifting the motherboard out of the case.

    • The motherboard is attached to the case by a fragile cable, do not apply any stress to the cable.

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  5. Qualcomm QCP-2760 Keypad Replacement: étape 4, image 1 de 2 Qualcomm QCP-2760 Keypad Replacement: étape 4, image 2 de 2

    • Place the motherboard down so that the screen is facing up.

    • Grab the small brown connector plug at the sides with a fingernail or tweezers and flip it up.

    • Locate, but do not disconnect, the four screen clips.

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  6. Qualcomm QCP-2760 Keypad Replacement: étape 5, image 1 de 2 Qualcomm QCP-2760 Keypad Replacement: étape 5, image 2 de 2

    • Flip the motherboard over so that the screen is facing down.

    • Again, be careful not to put stress on the speaker cable.

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  7. Qualcomm QCP-2760 Keypad Replacement, Keypad: étape 6, image 1 de 1

    • Remove keypad circuit board by lifting up circuit board while pulling clip.

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    • Remove rubber keypad

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    • Insert new rubber keypad.

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Conclusion

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

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Colin Packard

Membre depuis le 09/30/14

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Ohio State, Team 1-4, Buehl Fall 2014 Membre de l'équipe Ohio State, Team 1-4, Buehl Fall 2014

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