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Samsung Impression LCD Replacement

Introdução

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

O que você precisa

  1. Samsung Impression LCD Replacement, Battery: passo 1, imagem 1 %32

    • 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: passo 2, imagem 1 %32 Samsung Impression LCD Replacement: passo 2, imagem 2 %32

    • 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: passo 3, imagem 1 %32

    • 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: passo 4, imagem 1 %32

    • 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: passo 5, imagem 1 %32

    • 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: passo 6, imagem 1 %32 Samsung Impression LCD Replacement: passo 6, imagem 2 %32

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

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  8. Samsung Impression LCD Replacement, Keyboard: passo 7, imagem 1 %32

    • 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: passo 8, imagem 1 %32 Samsung Impression LCD Replacement: passo 8, imagem 2 %32

    • 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: passo 9, imagem 1 %32

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

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  11. Samsung Impression LCD Replacement, LCD Flex Cable: passo 10, imagem 1 %32 Samsung Impression LCD Replacement, LCD Flex Cable: passo 10, imagem 2 %32

    • 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: passo 11, imagem 1 %32

    • Remove the four 3.5 mm outer screws.

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  13. Samsung Impression LCD Replacement: passo 12, imagem 1 %32 Samsung Impression LCD Replacement: passo 12, imagem 2 %32 Samsung Impression LCD Replacement: passo 12, imagem 3 %32

    • 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: passo 13, imagem 1 %32 Samsung Impression LCD Replacement: passo 13, imagem 2 %32

    • 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: passo 14, imagem 1 %32

    • 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: passo 15, imagem 1 %32 Samsung Impression LCD Replacement, LCD: passo 15, imagem 2 %32

    • 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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Conclusão

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

Autor(a)

com 6 outros contribuidores

Saul Villatoro

Membro desde: 04/25/11

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Equipe

Cal Poly, Team 8-10, Regan Spring 2011 Membro de Cal Poly, Team 8-10, Regan Spring 2011

CPSU-REGAN-S11S8G10

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