Introduction

The procedure is difficult. You must have experience to do this !!!

How to disassemble / make apart and change broken or not working touch screen. Video tutorial:


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Video Overview

Image 1/3: Image 2/3: Image 3/3:
  • Unscrew 8x screws and remove the back cover using a plastic tool.

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Image 1/3: There are another two cable connector between the main board and the additional upper board. Image 2/3: There are another two cable connector between the main board and the additional upper board. Image 3/3: There are another two cable connector between the main board and the additional upper board.
  • Disconnect the LCD display cable and the menu buttons cable.

  • There are another two cable connector between the main board and the additional upper board.

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Image 1/3: In another side of the board is the touchscreen flex cable connector. Image 2/3: In another side of the board is the touchscreen flex cable connector. Image 3/3: In another side of the board is the touchscreen flex cable connector.
  • In case to remove the upper board, unscrew the screw and release the power button flex cable and the volume up/down flex cable.

  • In another side of the board is the touchscreen flex cable connector.

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Image 1/3: With a plastic tool start to separate the touchscreen. Image 2/3: Gently release the menu flex cable from the touch screen. Image 3/3: Gently release the menu flex cable from the touch screen.
  • Use hot air to warm the touchscreen.

  • With a plastic tool start to separate the touchscreen.

  • Gently release the menu flex cable from the touch screen.

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Image 1/3: Again use a plastic tool and hot air to free up the cable. Image 2/3: Work carefully to avoid breaking the display. Image 3/3: Work carefully to avoid breaking the display.
  • The touchscreen flex cable go between the LCD display and the upper case / housing.

  • Again use a plastic tool and hot air to free up the cable.

  • Work carefully to avoid breaking the display.

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Image 1/3: Image 2/3: Image 3/3:
  • I use toothpicks and hot air to make place for the cable of the new spare part.

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Image 1/3: . Image 2/3: '''[https://www.youtube.com/subscription_center?add_user=MrZServices|Please SUBSCRIBE to my channel  ツ]''' Image 3/3: '''[https://www.youtube.com/subscription_center?add_user=MrZServices|Please SUBSCRIBE to my channel  ツ]'''

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Conclusion

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

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ZFix

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