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Samsung Impression LCD Replacement

简介

How to remove & replace the phone's LCD screen.

你所需要的

  1. Samsung Impression LCD Replacement, Battery: 步骤 1 中的图像 1，1

    • Orient the phone with the screen facing downward.

    • Slide the panel away from the camera using your thumb. This will expose the battery.

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  2. Samsung Impression LCD Replacement: 步骤 2 中的图像 1，2 Samsung Impression LCD Replacement: 步骤 2 中的图像 2，2

    • Insert the tip of the spudger on the left side of the battery.

    • Pry the battery out. It will pivot in the direction of the white arrow.

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  3. Samsung Impression LCD Replacement, Back Cover: 步骤 3 中的图像 1，1

    • Remove the six 3.5 mm screws using a Phillips #000 screwdriver. Unscrew in a counterclockwise direction.

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  4. Samsung Impression LCD Replacement: 步骤 4 中的图像 1，1

    • Gently pry around the edges with the spudger to remove back panel.

    • It may help to slide the touchscreen upwards when removing the back panel.

    • The side buttons will become loose and will fall out, so put these in a safe place.

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  5. Samsung Impression LCD Replacement, Circuit Board: 步骤 5 中的图像 1，1

    • Gently remove the black wire to free the circuit board.

    • Remove the wire by gently prying up the gold terminator attached to the green circuit board.

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  7. Samsung Impression LCD Replacement: 步骤 6 中的图像 1，2 Samsung Impression LCD Replacement: 步骤 6 中的图像 2，2

    • Gently tug the black and blue ribbon upwards to release the circuit board.

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  8. Samsung Impression LCD Replacement, Keyboard: 步骤 7 中的图像 1，1

    • Remove the two base screws along the edge of the silver piece, where you just removed the black end piece.

    • The screws are 2.7mm in length.

    • The bottom black end cap will snap out.

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  9. Samsung Impression LCD Replacement: 步骤 8 中的图像 1，2 Samsung Impression LCD Replacement: 步骤 8 中的图像 2，2

    • Remove the six 2.7 mm screws holding the silver plate on and set aside (fig. 1).

    • Separate the silver plate and phone frame (fig. 2).

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  10. Samsung Impression LCD Replacement: 步骤 9 中的图像 1，1

    • The silver piece you are left with is the physical keyboard assembly.

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  11. Samsung Impression LCD Replacement, LCD Flex Cable: 步骤 10 中的图像 1，2 Samsung Impression LCD Replacement, LCD Flex Cable: 步骤 10 中的图像 2，2

    • Remove the 3 screws holding down the flex cable.

    • The two screws on the black frame are 2.0 mm in length.

    • The top right screw that goes through the circle port on the flex cable is 2.3 mm.

    • Remove the keyboard slider frame. The flex cable should be exposed, but not free.

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  12. Samsung Impression LCD Replacement: 步骤 11 中的图像 1，1

    • Remove the four 3.5 mm outer screws.

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  13. Samsung Impression LCD Replacement: 步骤 12 中的图像 1，3 Samsung Impression LCD Replacement: 步骤 12 中的图像 2，3 Samsung Impression LCD Replacement: 步骤 12 中的图像 3，3

    • Slide the phone apart and remove the 3.5 mm screw on the top middle (fig. 1).

    • Remove the outer shell by prying the edges off with your fingers or a small screwdriver (fig. 2).

    • The device will now be in two pieces (fig. 3).

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  14. Samsung Impression LCD Replacement: 步骤 13 中的图像 1，2 Samsung Impression LCD Replacement: 步骤 13 中的图像 2，2

    • Lift the tab underneath the blue tape and gently pull the flex cable (fig. 1).

    • The flex cable will now be completely free (fig. 2).

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  15. Samsung Impression LCD Replacement, Ear Speaker: 步骤 14 中的图像 1，1

    • Remove the 2.25 mm screw.

    • Lift the black tab at the end of the ribbon.

    • Gently pull the speaker and ribbon free.

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  16. Samsung Impression LCD Replacement, LCD: 步骤 15 中的图像 1，2 Samsung Impression LCD Replacement, LCD: 步骤 15 中的图像 2，2

    • Lift the remaining two tabs and free their respective ribbon cables.

    • Gently pry the screen away from the housing.

    • Be careful with this step as you are in direct contact with the LCD screen.

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结论

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

作者

与6其他贡献者

Saul Villatoro

于04/25/11注册

260 声望

创作了7篇指南

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团队

Cal Poly, Team 8-10, Regan Spring 2011 Cal Poly, Team 8-10, Regan Spring 2011 的会员

CPSU-REGAN-S11S8G10

4 名成员

创作了23篇指南

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