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  1. Lenovo Yoga 730-13IKB Motherboard Replacement, Back Case: passo 1, imagem 1 %32 Lenovo Yoga 730-13IKB Motherboard Replacement, Back Case: passo 1, imagem 2 %32 Lenovo Yoga 730-13IKB Motherboard Replacement, Back Case: passo 1, imagem 3 %32
    • Power off the laptop and place it facedown on a non-scratching surface.

    • Remove the nine T5 screws fastening the back case.

  2. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 2, imagem 1 %32 Lenovo Yoga 730-13IKB Motherboard Replacement: passo 2, imagem 2 %32 Lenovo Yoga 730-13IKB Motherboard Replacement: passo 2, imagem 3 %32
    • Slide a plastic opening tool underneath the back case near the screen hinges. Gently pry up on either side.

    • Slide the opening tool underneath the back case next to the middle screw hole at either side of the case. Gently pry up.

    • You may hear popping sounds as the tabs securing the case release. This is normal. If the case does not move, try prying at a different angle/position.

  3. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 3, imagem 1 %32
    • Remove the back case by pulling up near the screen hinges and lifting diagonally away from the laptop.

    • Go slowly to avoid breaking any connecting tabs.

  4. Lenovo Yoga 730-13IKB Motherboard Replacement, Heat Sink: passo 4, imagem 1 %32 Lenovo Yoga 730-13IKB Motherboard Replacement, Heat Sink: passo 4, imagem 2 %32
    • Use a Phillips #00 screwdriver to remove the eight 2.5mm screws securing the heat sink assembly.

  5. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 5, imagem 1 %32 Lenovo Yoga 730-13IKB Motherboard Replacement: passo 5, imagem 2 %32
    • Release the fan connector by gently pushing the gray locking tab up using a plastic spudger. Do this for both of the fans.

    • Pull each fan cable straight out of the connector.

  6. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 6, imagem 1 %32
    • Remove the heat sink assembly by holding the middle plate and rotating the assembly down towards the back of the motherboard.

    • Pull the heat sink diagonally away from the laptop.

  7. Lenovo Yoga 730-13IKB Motherboard Replacement, Battery: passo 7, imagem 1 %32 Lenovo Yoga 730-13IKB Motherboard Replacement, Battery: passo 7, imagem 2 %32
    • Remove the four 3.5mm Phillips #0 screws securing the battery.

  8. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 8, imagem 1 %32 Lenovo Yoga 730-13IKB Motherboard Replacement: passo 8, imagem 2 %32 Lenovo Yoga 730-13IKB Motherboard Replacement: passo 8, imagem 3 %32
    • Disconnect the battery cable by gently pulling it straight out of the connector.

    • The battery connector does not lock and requires light pressure to insert and remove. To reinstall the battery cable, hold onto the black housing and push it into the motherboard connector.

  9. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 9, imagem 1 %32 Lenovo Yoga 730-13IKB Motherboard Replacement: passo 9, imagem 2 %32 Lenovo Yoga 730-13IKB Motherboard Replacement: passo 9, imagem 3 %32
    • Remove the battery by pulling up near the white label and lifting diagonally away from the laptop.

    • Consider using a plastic opening tool to gently pry up near the white label if the battery seems stuck.

    • To reinstall the battery, carefully align its mounting holes with the plastic pins on the laptop frame.

  10. Lenovo Yoga 730-13IKB Motherboard Replacement, Touchpad: passo 10, imagem 1 %32 Lenovo Yoga 730-13IKB Motherboard Replacement, Touchpad: passo 10, imagem 2 %32
    • Use a Phillips #00 screwdriver to remove the six 2.5mm screws holding down the touch pad.

  11. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 11, imagem 1 %32
    • Peel back the fabric adhesive strap holding the speaker wire to the touchpad.

    • Using light heat from a hairdryer or heat gun may help loosen the adhesive.

  12. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 12, imagem 1 %32
    • Peel off the fingerprint sensor cable glued to the top of the touchpad.

    • Light heat from a hairdryer or heat gun may help loosen the adhesive.

  13. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 13, imagem 1 %32
    • Slightly pull up the metal strap connecting the touchpad and the laptop frame.

    • The metal strap is not glued down and only needs to be disconnected, not removed, from the laptop frame.

  14. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 14, imagem 1 %32 Lenovo Yoga 730-13IKB Motherboard Replacement: passo 14, imagem 2 %32 Lenovo Yoga 730-13IKB Motherboard Replacement: passo 14, imagem 3 %32
    • Peel the yellow tape off of the touchpad connector.

    • Gently push the gray tab up on the connector using a spudger. Pull out the cable.

  15. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 15, imagem 1 %32
    • Hold the top of the touchpad and gently pull up.

    • Lift the touchpad diagonally away from the laptop.

    • The laptop screen is now visible through the touchpad cutout. Be careful not to drop anything on it.

  16. Lenovo Yoga 730-13IKB Motherboard Replacement, Motherboard: passo 16, imagem 1 %32 Lenovo Yoga 730-13IKB Motherboard Replacement, Motherboard: passo 16, imagem 2 %32
    • Use a Phillips #00 screwdriver to remove the five 3.5mm screws securing the motherboard.

  17. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 17, imagem 1 %32
    • Use a Phillips #000 driver to remove the four 3mm screws holding down the connector bracket.

  18. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 18, imagem 1 %32
    • Lift the bracket up from the motherboard and place aside.

  19. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 19, imagem 1 %32
    • Use a spudger to remove the bluetooth cable by flipping up the gray connector tab. Pull out the cable.

  20. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 20, imagem 1 %32
    • Use a spudger to remove the fingerprint sensor cable by flipping up the gray connector tab. Pull out the cable.

  21. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 21, imagem 1 %32
    • Use a spudger to remove the keyboard cable by flipping up the gray connector tab. Pull out the cable.

  22. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 22, imagem 1 %32 Lenovo Yoga 730-13IKB Motherboard Replacement: passo 22, imagem 2 %32
    • Peel the black adhesive strip covering the wires to the LAN card.

    • Keep the adhesive strip for when you reconnect the LAN card.

  23. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 23, imagem 1 %32
    • Use a Phillips #00 screwdriver to remove the 2.5mm screw securing the LAN card.

  24. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 24, imagem 1 %32 Lenovo Yoga 730-13IKB Motherboard Replacement: passo 24, imagem 2 %32
    • Gently slide the LAN card straight out of the motherboard connector.

  25. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 25, imagem 1 %32
    • Disconnect the black and white wires from the LAN card.

    • The black and white wires attach to the LAN card using a button-style clasp.

    • To reinstall the wires on the LAN card, push down on the wire connector until it clicks.

  26. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 26, imagem 1 %32
    • Peel back the adhesive cover connecting the display connector and hinge.

  27. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 27, imagem 1 %32
    • Lift the display connector straight up from the motherboard.

    • Use the black pull tab on top of the display connector for more leverage.

    • To reinstall the display connector, push it straight down. You may not hear an audible click, but make sure the connector is securely seated.

  28. Lenovo Yoga 730-13IKB Motherboard Replacement: passo 28, imagem 1 %32
    • Remove the motherboard by holding it by the bottom and pulling diagonally away from the laptop.

Conclusão

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

Uma outra pessoa concluiu este guia.

Ethan Wagner

Membro desde: 23/01/2020

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Equipe

Cal Poly, Team S1-G1, White Winter 2020 Membro de Cal Poly, Team S1-G1, White Winter 2020

CPSU-WHITE-W20S1G1

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