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Lenovo IdeaPad U450 Fan Replacement

Was du brauchst

  1. Lenovo IdeaPad U450 Fan Replacement, Battery: Schritt 1, Bild 1 von 1
    • Turn off and unplug your laptop to prevent the risk of electrocution.

    • Turn your laptop over so that the bottom is face up.

  2. Lenovo IdeaPad U450 Fan Replacement: Schritt 2, Bild 1 von 1
    • On the top left of the laptop there is a switch. Make sure it's pushed in the unlocked position.

  3. Lenovo IdeaPad U450 Fan Replacement: Schritt 3, Bild 1 von 1
    • Locate the switch collinear with the last one and move the switch to an unlocked position.

  4. Lenovo IdeaPad U450 Fan Replacement: Schritt 4, Bild 1 von 1
    • Remove the unlocked battery.

  5. Lenovo IdeaPad U450 Fan Replacement, Top Panel: Schritt 5, Bild 1 von 1
    • Turn the laptop over so that the bottom is facing up.

  6. Lenovo IdeaPad U450 Fan Replacement: Schritt 6, Bild 1 von 1
    • Remove all 7mm phillips head screws using the Phillips #00 screwdriver.

  7. Lenovo IdeaPad U450 Fan Replacement: Schritt 7, Bild 1 von 1
    • Turn the laptop over again and open the laptop.

  8. Lenovo IdeaPad U450 Fan Replacement: Schritt 8, Bild 1 von 1
    • Gently lift up the top panel utilizing the hole where the battery would be.

    • Keyboard ribbon cable is still connected. Flip the ZIF connector up and remove the ribbon cable.

  9. Lenovo IdeaPad U450 Fan Replacement: Schritt 9, Bild 1 von 1
    • Disconnect any wires that are connected to the top panel from the bottom of the laptop.

  10. Lenovo IdeaPad U450 Fan Replacement, Fan: Schritt 10, Bild 1 von 1
    • Unplug the bundled fan connector from the motherboard.

  11. Lenovo IdeaPad U450 Fan Replacement: Schritt 11, Bild 1 von 1
    • Unscrew all screws that hold the fan down using the Phillips #00 screwdriver.

  12. Lenovo IdeaPad U450 Fan Replacement: Schritt 12, Bild 1 von 1
    • Remove the fan from the slot.

Abschluss

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

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UMass Dartmouth, Team S7-G1, Julie Spring 2017 Mitglied von UMass Dartmouth, Team S7-G1, Julie Spring 2017

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