Introdução

After testing other solutions for a malfunctioning screen, replacement of the LCD screen may be necessary. This guide will show the user how to open the Siemens A56 cell phone and remove the LCD screen. If a pixel is not displaying or the screen in general is not displaying, this guide may be a solution.

  1. Press down on the grooved area firmly in the direction of arrow #1.
    • Press down on the grooved area firmly in the direction of arrow #1.

    • While maintaining the downwards pressure, push the back cover in the direction of arrow #2 until the back cover slides off.

    • Photos taken from: http://theinformr.com/uploads/manuals/si...

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  2. Turn off the phone before removing the battery to avoid damage.
    • Turn off the phone before removing the battery to avoid damage.

    • Press the latch on the battery in the direction of arrow #3.

    • Lift battery at the cutout on the side of the phone, then tilt upwards and remove.

    • It may be necessary to use the tip of a fingernail or a plastic lifting tool to remove the battery.

    • Photos taken from: http://theinformr.com/uploads/manuals/si...

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    • Firmly grasp the white casing of the phone with one hand and the blue cover with the other hand as seen in the first picture.

    • Pull up on the two plastic clips at the top of the phone.

    • While the clips are pulled up, pull the blue cover away from the white casing to remove it.

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    • Along the side of the metal frame of the phone, locate the six screws.

    • Using a T5 screwdriver bit, unscrew the six 1/4 inch screws and store them in a safe place.

    • The screws are very small and can strip easily, so proper care is required when removing and storing the screws.

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    • To remove the back plastic cover, grasp the device with both hands as seen in the first picture.

    • Gently remove the motherboard from the back plastic cover.

    • The motherboard is fragile, so proper care is necessary when handling and storing in order to prevent damage.

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    • Turn over the keypad interface and using the blue plastic opening tool, gently pry the bottom of the metal frame.

    • Once loosened, the metal frame should be able to be lifted from the motherboard.

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    • Insert the fine-tipped spudger in between the motherboard and the keypad interface.

    • Gently work the spudger across the length of the motherboard.

    • An adhesive exists between the motherboard and the keypad interface.

    • Once loosened, the motherboard should easily separate from the keypad interface.

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    • Locate the LCD Display.

    • Above the display, there are two metal clasps. Bend the clasps until they are straight.

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    • On the sides of the display there are two more metal clasps.

    • Gently bend the clasp so that the metal display frame becomes loose from the screen.

    • Flip the device over and gently bend the other clasp so that the metal display frame becomes loose from the screen.

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    • Place the device so the display screen is facing up.

    • On the bottom of the display frame, locate two plastic rivets.

    • Remove these rivets by scraping with the plastic opening tool or a fingernail.

    • Once removed, the plastic rivets can only be reapplied with a heat gun.

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    • To remove the metal frame, gently grab the frame and lift from the keypad interface.

    • If the frame cannot be easily removed. ensure that the metal clasps from steps 8 and 9 have been sufficiently bent to allow removal.

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    • Once the metal frame is removed, the LCD display should fall from the keypad interface when tilted.

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Conclusão

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

Joseph Casey

Member since: 26-03-2014

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