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Acer Iconia B1-711 V1-711 Logic Board Replacement

Introduction

Acer Iconia B1-711 - How to disassemble the device and replace the Logic Board.


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What you need

Video Overview

  1. Acer Iconia B1-711 V1-711 Logic Board Replacement, Back Cover: step 1, image 1 of 3 Acer Iconia B1-711 V1-711 Logic Board Replacement, Back Cover: step 1, image 2 of 3 Acer Iconia B1-711 V1-711 Logic Board Replacement, Back Cover: step 1, image 3 of 3

    • Switch-off the tablet.

    • Remove any SIM and/or Memory Card.

    • Start opening near to the Volume Up/Down buttons. It's more well to use a plastic opening tool to avoid damaging the cover.

    • When lifting the cover, be careful not to tear the Loudspeaker cable at the bottom right side.

    • Disconnect the Loudspeaker cable from the Logic board.

    Edit

  2. Acer Iconia B1-711 V1-711 Logic Board Replacement: step 2, image 1 of 2 Acer Iconia B1-711 V1-711 Logic Board Replacement: step 2, image 2 of 2

    • Before doing anything, disconnect the battery.

    Edit

  3. Acer Iconia B1-711 V1-711 Logic Board Replacement, Battery: step 3, image 1 of 2 Acer Iconia B1-711 V1-711 Logic Board Replacement, Battery: step 3, image 2 of 2

    • With a long plastic tool like a spudger, unstick the battery from the metal LCD shield.

    • Lithium Ion Battery Pack - 3.8V, 2710mAh

    Edit

  4. Acer Iconia B1-711 V1-711 Logic Board Replacement, Audio Jack Connector: step 4, image 1 of 3 Acer Iconia B1-711 V1-711 Logic Board Replacement, Audio Jack Connector: step 4, image 2 of 3 Acer Iconia B1-711 V1-711 Logic Board Replacement, Audio Jack Connector: step 4, image 3 of 3

    • Unscrew 2x Philips screws

    • Disconnect and remove the Audio Jack Board flex cable.

    • Remove the board with the Audio Jack Connector.

    Edit

  6. Acer Iconia B1-711 V1-711 Logic Board Replacement, Camera: step 5, image 1 of 3 Acer Iconia B1-711 V1-711 Logic Board Replacement, Camera: step 5, image 2 of 3 Acer Iconia B1-711 V1-711 Logic Board Replacement, Camera: step 5, image 3 of 3

    • Remove the Audio jack flex cable.

    • Remove the metal plate which is placed on the camera connector.

    • Disconnect the camera flex cable.

    Edit

  7. Acer Iconia B1-711 V1-711 Logic Board Replacement: step 6, image 1 of 1

    • Remove the camera.

    Edit

  8. Acer Iconia B1-711 V1-711 Logic Board Replacement, Microphone: step 7, image 1 of 3 Acer Iconia B1-711 V1-711 Logic Board Replacement, Microphone: step 7, image 2 of 3 Acer Iconia B1-711 V1-711 Logic Board Replacement, Microphone: step 7, image 3 of 3

    • Remove the tape from the microphone.

    • Disconnect the Microphone wires and remove the Microphone.

    Edit

  9. Acer Iconia B1-711 V1-711 Logic Board Replacement, Logic Board: step 8, image 1 of 3 Acer Iconia B1-711 V1-711 Logic Board Replacement, Logic Board: step 8, image 2 of 3 Acer Iconia B1-711 V1-711 Logic Board Replacement, Logic Board: step 8, image 3 of 3

    • Remove the green rubber and disconnect the touch screen flex cable.

    • Disconnect the 4 coaxial antenna cables (Wi-Fi, GPS, 3G).

    • Carefully unstuck the metal folio from the LCD display flex cable.

    • Remove the 3x Phillips screws.

    Edit

  10. Acer Iconia B1-711 V1-711 Logic Board Replacement: step 9, image 1 of 3 Acer Iconia B1-711 V1-711 Logic Board Replacement: step 9, image 2 of 3 Acer Iconia B1-711 V1-711 Logic Board Replacement: step 9, image 3 of 3

    • Lift the board from the side of the battery connector and turn it around the display connector on 360 degrees.

    • Be careful for the flex cable!

    • Disconnect the LCD display flex cable.

    Edit

  11. Acer Iconia B1-711 V1-711 Logic Board Replacement: step 10, image 1 of 2 Acer Iconia B1-711 V1-711 Logic Board Replacement: step 10, image 2 of 2

    • This is the Logic board.

    Edit
Conclusion

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

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