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Motherboard Disconnection

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  1. Motherboard Disconnection, Before you begin: crwdns2935265:01crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection, Before you begin: crwdns2935265:01crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection, Before you begin: crwdns2935265:01crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Drain your eReader's battery as much as possible before starting your repair. Ideally, it should be fully discharged.

    • Optionally, to drain the battery faster, navigate to MoreSettingsEnergy saving and privacy and set Automatically go to sleep after and Automatically power off after to Never.

    • When working on or near the battery, don't use sharp metal tools to avoid puncturing and shorting the battery.

    • Unplug all cables and fully shut down your eReader.

    • Your screen should be black and say Powered off.

  2. Motherboard Disconnection, Insert an opening pick: crwdns2935265:02crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection, Insert an opening pick: crwdns2935265:02crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection, Insert an opening pick: crwdns2935265:02crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Flip your eReader over so the screen is facing down.

    • Angle an opening pick straight down, and insert its tip under the top right corner of the back cover, near the power button.

    • Push downward and pry up with the pick until you feel it slide between one of the clips and the frame.

    • You may have to test a few spots along the corner until the pick slides between one of the clips.

  3. Motherboard Disconnection, Release the right clips: crwdns2935265:03crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection, Release the right clips: crwdns2935265:03crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection, Release the right clips: crwdns2935265:03crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Slide the pick toward the bottom right corner to release the clips along the right edge.

  4. Motherboard Disconnection: crwdns2935265:04crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Motherboard Disconnection: crwdns2935265:04crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Angle the pick flat under the back cover and rotate it around the bottom right corner to release its clips.

    • If you're having trouble, try twisting the pick to lift the corner clips out of their slots.

  5. Motherboard Disconnection, Release the bottom clips: crwdns2935265:05crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection, Release the bottom clips: crwdns2935265:05crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection, Release the bottom clips: crwdns2935265:05crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Slide the pick toward the bottom left corner to release the clips along the bottom edge.

  6. Motherboard Disconnection, Remove the back cover: crwdns2935265:06crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection, Remove the back cover: crwdns2935265:06crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection, Remove the back cover: crwdns2935265:06crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • At this point, you should be able to grip the back cover and release its remaining clips. If not, slide a pick under the perimeter of the back cover until you can grip an edge.

    • Grip the right edge of the back cover and lift it away from the eReader to release the remaining clips.

    • Remove the back cover.

    • During reassembly, align the back cover over the eReader and press along the perimeter until all its clips snap back into place.

  7. Motherboard Disconnection, Coating information: crwdns2935265:07crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection, Coating information: crwdns2935265:07crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection, Coating information: crwdns2935265:07crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • The entire surface of the eReader's internals is covered in a thin, plastic-like waterproof coating. Keep the following in mind as you continue disassembly:

    • While this won't hurt your device, removing the coating compromises the device to potential water damage.

    • The coating is brittle and can flake into many small pieces. Heating the coating helps, but working with it is still a time-consuming process.

    • Depending on your repair, you might have to remove the coating from ZIF connectors and their cables.

  8. Motherboard Disconnection, Disconnect the battery: crwdns2935265:08crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Motherboard Disconnection, Disconnect the battery: crwdns2935265:08crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Use a spudger to pry up and disconnect the battery press connector.

    • Don't pry against the motherboard, as you risk breaking small, surface-mounted components.

    • Your E-ink screen will continue to say Powered off even after disconnection—this is normal!

  9. Motherboard Disconnection, Soften the digitizer cables coating: crwdns2935265:09crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Motherboard Disconnection, Soften the digitizer cables coating: crwdns2935265:09crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Heat an iOpener and lay it on the digitizer cable ZIF connectors for 90 seconds to soften the coating.

    • Alternatively, you can use a hair dryer or a heat gun for 30 seconds.

  10. Motherboard Disconnection, Remove the coating: crwdns2935265:010crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection, Remove the coating: crwdns2935265:010crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection, Remove the coating: crwdns2935265:010crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    crwdns2935267:0crwdne2935267:0
    Tweezers
    $4.99
    • Use the tip of a spudger to scrape the coating along the ZIF connectors' black locking tabs—enough so you can grab clumps of it with pointed tweezers.

    • Use pointed tweezers to peel off the coating around the black locking tabs and their hinges on the ZIF connector.

    • If the coating becomes too brittle and hard to peel off, reheat the connectors and try again.

    • This is a meticulous process! Failure to remove enough of the coating could damage the locking tab during disconnection, so take your time!

  11. Motherboard Disconnection, Disconnect the digitizer cables: crwdns2935265:011crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection, Disconnect the digitizer cables: crwdns2935265:011crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection, Disconnect the digitizer cables: crwdns2935265:011crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Use the point of a spudger to lift up the locking tabs on the ZIF connectors.

    • The locking tabs should be nearly vertical when unlocked. If not, remove more coating until the tabs can move freely.

  12. Motherboard Disconnection, Reheat the digitizer cables: crwdns2935265:012crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Apply a heated iOpener to the digitizer cable ZIF connectors for 90 seconds to soften the coating.

    • Alternatively, you can use a hair dryer or a heat gun for 30 seconds.

  13. Motherboard Disconnection: crwdns2935265:013crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection: crwdns2935265:013crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection: crwdns2935265:013crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Slide one arm of a pair of pointed tweezers underneath the cables to separate the coating securing them to the motherboard.

    • You only need to separate enough coating so you can grip the cables with blunt nose tweezers.

  14. Motherboard Disconnection: crwdns2935265:014crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection: crwdns2935265:014crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection: crwdns2935265:014crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Because of the awkward angle, this step requires some patience to avoid tearing the cables. Work slowly and apply heat regularly.

    • Use blunt nose tweezers to pull the cables away from their ZIF connectors slowly and steadily at a level angle to separate the coating.

    • Gripping the tweezers closer to the tip can help get a tighter hold on the cables.

    • Keep pulling on the cables until they're completely disconnected.

    • During reassembly:

    • Inspect the ends of the cables and the ZIF connectors for any remaining coating that could prevent a good connection.

    • Peel off the coating, heating the cable and the ZIF connectors when the coating becomes too brittle.

    • It doesn't have to look pretty! You just need to remove enough coating to have the cables sit properly in their connectors.

  15. Motherboard Disconnection, Soften the display cable coating: crwdns2935265:015crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Motherboard Disconnection, Soften the display cable coating: crwdns2935265:015crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Apply a heated iOpener to the display cable ZIF connector for 90 seconds to soften the coating.

    • Alternatively, you can use a hair dryer or a heat gun for 30 seconds.

  16. Motherboard Disconnection, Remove the coating: crwdns2935265:016crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection, Remove the coating: crwdns2935265:016crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection, Remove the coating: crwdns2935265:016crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • The display cable ZIF connector is larger and requires a different procedure to disconnect properly.

    • Use the tip of a spudger to scrape the coating along the ZIF connector's black locking tab—enough so you can grab clumps of it with pointed tweezers.

  17. Motherboard Disconnection: crwdns2935265:017crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection: crwdns2935265:017crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection: crwdns2935265:017crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Use pointed tweezers to peel off the coating around the locking tab and its hinge on the ZIF connector.

    • If the coating becomes too brittle and hard to peel off, reheat the connector and try again.

    • This is a meticulous process! Failure to remove enough of the coating could damage the locking tab during disconnection, so take your time!

  18. Motherboard Disconnection: crwdns2935265:018crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Motherboard Disconnection: crwdns2935265:018crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Use the flat end of a spudger to gently pry along the length of the locking tab to separate any remaining coating.

    • Don't pry hard at the corners of the locking tab to avoid snapping it.

  19. Motherboard Disconnection, Disconnect the display cable: crwdns2935265:019crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Motherboard Disconnection, Disconnect the display cable: crwdns2935265:019crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Insert the flat end of a spudger under the middle of the locking tab and lift to unlock it.

    • The locking tab should be nearly vertical when unlocked. If not, remove more coating until the tab can move freely.

  20. Motherboard Disconnection: crwdns2935265:020crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Motherboard Disconnection: crwdns2935265:020crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Use blunt nose tweezers to grip the corner of the display cable closest to the charging port.

    • Pull the cable away from the ZIF connector slowly and steadily at a level angle to separate the coating at the corner.

    • If you're having trouble, try rocking the cable side-to-side while pulling.

    • Gripping the tweezers closer to the tip can help with getting a tighter hold on the cable.

  21. Motherboard Disconnection: crwdns2935265:021crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection: crwdns2935265:021crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Motherboard Disconnection: crwdns2935265:021crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Repeat the previous step for the other corner until the entire cable is disconnected.

    • Lift up the cable and peel off any remaining coating holding it to the motherboard.

    • During reassembly:

    • Inspect the ends of the cable and the ZIF connectors for any remaining coating that could prevent a good connection.

    • Peel off the coating, heating the cable and the ZIF connector when the coating becomes too brittle.

    • It doesn't have to look pretty! You just need to remove enough coating to have the cable sit properly in the connector.

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

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