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Trio AXS 3G Screen Replacement

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  1. Trio AXS 3G Screen Replacement, Back Case: crwdns2935265:01crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • On the back of the device there is a white SD card case that shelters the screws that attach the back panel to the tablet.

    • Use your thumbs to slide up and off the small SD card case.

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    • Using the Phillips Head #000, unscrew the 5 4mm and 3mm screws at the top.

  3. Trio AXS 3G Screen Replacement: crwdns2935265:03crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Insert a plastic opening tool between the back panel and the front of the tablet, and gently pry it away from the tablet.

    • Do not pry too hard as the screen is fragile and might crack.

    • It is best to start at the bottom of the tablet when prying the back panel off.

    • The volume piece will also dislodge when the back panel is removed.

  4. Trio AXS 3G Screen Replacement, Screen: crwdns2935265:04crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • The motherboard and battery will have to be removed to expose the metal panel underneath.

  5. Trio AXS 3G Screen Replacement: crwdns2935265:05crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
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    Plastic Cards
    $2.99
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    • Use the plastic card to pry the battery away from the device.

    • The battery is attached to the tablet by glue.

  6. Trio AXS 3G Screen Replacement: crwdns2935265:06crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Peel off the battery from the device and set aside.

    • The battery is connected to the motherboard by two wires. Be careful not to sever the connection.

  7. Trio AXS 3G Screen Replacement: crwdns2935265:07crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Using a #000 screwdriver, unscrew the five 4mm and 3 mm screws connecting the top portion of the motherboard to the device.

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    • Disconnect the silver tape that attaches the motherboard to the metal panel.

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    • Disconnect the ribbon from the bottom portion of the motherboard.

  10. Trio AXS 3G Screen Replacement: crwdns2935265:010crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Remove the motherboard and set aside.

  11. Trio AXS 3G Screen Replacement: crwdns2935265:011crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • The smaller portion of the motherboard is located at the bottom with the speaker.

    • Using a #000 screwdriver, unscrew the three 3 mm screws that fasten the smaller segment of the motherboard to the tablet.

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    • Located towards the bottom, carefully remove the yellow film.

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    • Gently disconnect the small ribbon found underneath the film.

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    • There is another connection found underneath this portion of the motherboard.

    • Lifting up the motherboard, disconnect the second ribbon found underneath.

  15. Trio AXS 3G Screen Replacement: crwdns2935265:015crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Unscrew the two 4 mm #000 screws.

  16. Trio AXS 3G Screen Replacement: crwdns2935265:016crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Remove the speaker and bottom portion of the motherboard.

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    • At this stage, almost all inside components should be removed (as shown).

    • Using a screwdriver size #000, remove the four 4 mm screws found at each corner of the metal panel if you haven't gotten them already.

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    • Use the plastic card to separate the metal panel from the screen component.

  19. Trio AXS 3G Screen Replacement: crwdns2935265:019crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Separate memory card from screen.

  20. Trio AXS 3G Screen Replacement: crwdns2935265:020crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Trio AXS 3G Screen Replacement: crwdns2935265:020crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Use the plastic card to separate screen component from front panel.

  21. Trio AXS 3G Screen Replacement: crwdns2935265:021crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Use the plastic card to separate the glass from the front panel.

    • Once the glass is removed, the new glass can be fitted to the front panel.

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

Michaela Causey

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University of North Texas, Team S7-G6, Thomas Fall 2017 crwdns2935289:0University of North Texas, Team S7-G6, Thomas Fall 2017crwdne2935289:0

UNT-THOMAS-F17S7G6

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