소개

Here is how you replace the logic board from the cell phone.

  1. Hold the phone in one hand, slide latch, and pull to remove the battery.
    • Hold the phone in one hand, slide latch, and pull to remove the battery.

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  2. Grasp antenna at its base and unscrew.
    • Grasp antenna at its base and unscrew.

    • Remove the antenna along with its plastic casing from inside the battery housing. Keep the antenna in the plastic casing for reassembly.

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    • Remove small rubber insert from top of phone to access the top screw.

    • Warning: Screws are very small and may be difficult to see while unscrewing.

    • Unscrew all five (5) screws on the back of cell phone.

    • If screws do not remove after fully unthreading, gently invert and tap phone in hand until the screws come loose.

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    • Wedge back plate away from cell phone using the leverage from the plastic spudger.

    • The volume control button on the left side of the phone will be loose. Make sure to carefully reinsert during reassembly.

    • Detach logic board from LCD screen connector by gently detaching the small copper plate on the top right of the logic board. (shown circled in blue and detached)

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    • Pop the logic board out from the front of the cell phone.

    • Before reassembly, be sure keypad is lined up with logic board.

    • Before reassembly, be sure camera lens is properly aligned at the top of the logic board and volume controls are in place.

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    • Grasp camera.

    • Slide camera out of slot from logic board.

    • Camera is difficult to reassemble; there is a white clip for easy camera replacement. Verify that you orient the camera correctly when reinserting.

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    • Attach camera to new logic board.

    • Follow steps in reverse order to replace logic board.

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결론

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

Aaron Shaw

회원 가입일: 2010년 04월 15일

150 평판

안내서 7개 작성하였습니다

Cal Poly, Team 28-31, Regan Spring 2010 Cal Poly, Team 28-31, Regan Spring 2010 회원

CPSU-REGAN-S10S28G31

4 회원들

안내서 14개 작성하였습니다

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