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Введение

This guide describes how to replace the button key board, or the processor that interprets key pad information.

  1. Remove the battery cover by pushing down the release lever at the top of the phone while prying off the cover. Set the cover aside. Set the cover aside.
    • Remove the battery cover by pushing down the release lever at the top of the phone while prying off the cover.

    • Set the cover aside.

  2. Remove the battery by grabbing it near the bottom and lifting out. Remove the battery by grabbing it near the bottom and lifting out.
    • Remove the battery by grabbing it near the bottom and lifting out.

  3. Unscrew four corner screws with T6 screwdriver. Note: The two top screws are short and silver.  The two bottom screws are black and long.
    • Unscrew four corner screws with T6 screwdriver.

    • Note: The two top screws are short and silver. The two bottom screws are black and long.

  4. Use a spudger to gently pry off back chassis. Wedge the spudger in crevice between back panel and phone and lift. Use a spudger to gently pry off back chassis. Wedge the spudger in crevice between back panel and phone and lift. Use a spudger to gently pry off back chassis. Wedge the spudger in crevice between back panel and phone and lift.
    • Use a spudger to gently pry off back chassis. Wedge the spudger in crevice between back panel and phone and lift.

  5. Starting from left side of phone, remove side buttons and place aside. Note: There should be three buttons. One on each side, and the top. Return phone to starting orientation when done.
    • Starting from left side of phone, remove side buttons and place aside.

    • Note: There should be three buttons. One on each side, and the top.

    • Return phone to starting orientation when done.

  6. Gently remove orange ribbon cable by prying up with spudger. Gently remove orange ribbon cable by prying up with spudger. Gently remove orange ribbon cable by prying up with spudger.
    • Gently remove orange ribbon cable by prying up with spudger.

  7. Use a spudger to pry up logic board by wedging in between logic board and chassis and lifting. Note: Orange ribbon cable is fragile and can be broken.
    • Use a spudger to pry up logic board by wedging in between logic board and chassis and lifting.

    • Note: Orange ribbon cable is fragile and can be broken.

  8. Insert spudger under button board and gently lift, set aside. Insert spudger under button board and gently lift, set aside.
    • Insert spudger under button board and gently lift, set aside.

Заключение

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

Eric Freeman

Участник с: 26.01.2010

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Автор 7 руководств

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Cal Poly, Team 8-48, Regan Winter 2010 Member of Cal Poly, Team 8-48, Regan Winter 2010

CPSU-REGAN-W10S8G48

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