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Introduzione

This guide will demonstrate how to remove the trackball on a BlackBerry 8820. To reassemble the device, please follow the instructions provided in reverse order.

Always exercise caution when handling electronic components.

Ricambi

Nessuna parte specificata.

  1. BlackBerry 8820 Trackball Replacement, Disassembling BlackBerry 8820 Outer Casing: passo 1, immagine 1 di 1
    • Remove the battery cover by applying pressure and sliding down the silver square on the back of the phone.

  2. BlackBerry 8820 Trackball Replacement: passo 2, immagine 1 di 2 BlackBerry 8820 Trackball Replacement: passo 2, immagine 2 di 2
    • Remove the battery by prying under it with your finger or the plastic opening tool.

    • Remove the four small 3/8" long screws using a 1/16" diameter torx screwdriver.

  3. BlackBerry 8820 Trackball Replacement: passo 3, immagine 1 di 2 BlackBerry 8820 Trackball Replacement: passo 3, immagine 2 di 2
    • Use a nylon spudger to carefully remove the two side bars of plastic.

  4. BlackBerry 8820 Trackball Replacement: passo 4, immagine 1 di 1
    • Use a nylon spudger to carefully pry the back casing off.

    • There are two small clamps on each edge that need to be unhooked before the casing will come off.

  5. BlackBerry 8820 Trackball Replacement: passo 5, immagine 1 di 1
    • Pry off the front casing.

    • Be aware of sensors and other sensitive areas of the newly exposed electronics.

  6. BlackBerry 8820 Trackball Replacement, Track Ball: passo 6, immagine 1 di 1
    • After removing the front from the outer casing, the track ball will come off attached to the casing.

  7. BlackBerry 8820 Trackball Replacement: passo 7, immagine 1 di 1
    • Remove the track ball from the front case.

Conclusione

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

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ryan

Membro da: 12/04/2013

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Cal Poly, Team 13-64, Johann Spring 2013 Membro di Cal Poly, Team 13-64, Johann Spring 2013

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