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Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement

Giriş

If your computer becomes unresponsive during use, then it is probably due to your circuit board.

Neye ihtiyacın var

  1. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement, Battery: adım 1, 1 resimden 1.

    • Flip laptop over so the model sticker is showing, and begin to unscrew all of the screws.

    Düzenle

  2. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement: adım 2, 1 resimden 1.

    • Pop off the back panel using a plastic opening tool once all screws are removed.

    Düzenle

  3. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement: adım 3, 1 resimden 1.

    • Once the panel is fully removed, begin to unscrew the battery.

    Düzenle

  4. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement: adım 4, 2 resimden 1. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement: adım 4, 2 resimden 2.

    • Use the iFixit Opening tool to disconnect the battery from the circuit board.

    • When all screws are removed from the battery, carefully lift the battery up.

    Düzenle

  5. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement: adım 5, 1 resimden 1.

    • The battery is completely removed, and can be replaced with a new battery.

    Düzenle

  6. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement, Fan: adım 6, 1 resimden 1.

    • Remove all screws securing the fan to the laptop.

    Düzenle

  8. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement: adım 7, 1 resimden 1.

    • Unhook the wire from the fan component using a spudger.

    Düzenle

  9. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement: adım 8, 1 resimden 1.

    • Now the fan is completely removed.

    Düzenle

  10. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement, Touchpad: adım 9, 1 resimden 1.

    • After battery is removed, you will move to the touchpad.

    Düzenle

  11. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement: adım 10, 1 resimden 1.

    • Before removing touchpad you will have to disconnect it from the circuit board using a nylon spudger.

    Düzenle

  12. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement: adım 11, 2 resimden 1. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement: adım 11, 2 resimden 2.

    • Remove all the screws holding the touchpad down.

    Düzenle

  13. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement, Circut Board: adım 12, 1 resimden 1.

    • Once fan and battery are removed, you are finally able to fully access the circuit board.

    Düzenle

  14. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement: adım 13, 2 resimden 1. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement: adım 13, 2 resimden 2.

    • Disconnect the touchpad cord from the circuit board using a nylon spudger.

    Düzenle

  15. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement: adım 14, 1 resimden 1.

    • Then you will lift up the flap that holds these wires down.

    Düzenle

  16. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement: adım 15, 3 resimden 1. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement: adım 15, 3 resimden 2. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement: adım 15, 3 resimden 3.

    • After the flap is opened then you will have to go and remove all the screws holding the circuit board to the computer.

    Düzenle

  17. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement: adım 16, 1 resimden 1.

    • After the screws are removed from the circuit board, you will have to remove these last screws to remove it completely.

    Düzenle

  18. Lenovo IdeaPad FLEX 4-1580 Circuit Board Replacement: adım 17, 1 resimden 1.

    • The circuit board is completely removed.

    Düzenle
Sonuç

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

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