Introduzione

Use this guide to replace the ear speaker of the Samsung Mythic SGH-a897.

  1. Slide your fingernail into the slit at the bottom of the phone to remove the back cover.
    • Slide your fingernail into the slit at the bottom of the phone to remove the back cover.

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  2. Place your finger in either of the bottom corner of the battery slot and lift to remove the battery.
    • Place your finger in either of the bottom corner of the battery slot and lift to remove the battery.

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    • Remove six 5 mm Phillips #0 screws from the back of the phone.

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    • Insert a plastic opening tool into the seam between the back case and the rest of the phone.

    • Working along the seam, pry the back from the phone.

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    • Use a plastic opening tool to disconnect the camera cable from the motherboard.

    • Carefully remove the camera from the phone.

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  3. Diffondi allegria Fixmas
    Ottieni $12 sul tuo acquisto di $50 o più con il codice FIXMAS12
    Diffondi allegria Fixmas
    Ottieni $12 sul tuo acquisto di $50 o più con il codice FIXMAS12
    • Remove the two remaining 3.75 mm Phillips screws.

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    • Firmly grip the black lever with tweezers

    • Use the tweezers to flip the black lever up so that it is perpendicular to the motherboard.

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    • Carefully use the tweezers to slide the black ZIF cable out of the socket.

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    • Use the tweezers to unclip the black connector as shown.

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    • Use the tweezers to unclip the orange flexible circuit board from the side of the phone.

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    • Use the tweezers to unclip the other orange, smaller flexible circuit board.

    • Work carefully. This is a very delicate part of the phone that can easily be broken.

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    • Slide one side of the tweezers underneath the red and blue wires of the capacitor.

    • Carefully apply pressure away from the phone to lift.

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    • Carefully tilt the motherboard up from the back of the phone.

    • Don't remove the motherboard completely. There is one more clip on the backside of the motherboard that needs to be removed.

    • Use tweezers to unclip the black connector.

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    • use the tweezers to unclip the connector as shown.

    • This is the only attachment that is holding the daughterboard to the motherboard. You can no remove the daughterboard.

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    • Use tweezers to unclip the silver connector.

    • Then put pressure on the black latch which is circled to release the speaker.

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Conclusione

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

Collin Gordon

Membro da: 08/04/2013

45 Reputazione

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Team

Cal Poly, Team 17-1, Regan Spring 2013 Membro di Cal Poly, Team 17-1, Regan Spring 2013

CPSU-REGAN-S13S17G1

4 Membri

18 Guide realizzate

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