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Wat je nodig hebt

  1. Dell Inspiron 1545 Computer Processing Unit Replacement, Battery: stap 1, afbeelding 1 van 1
    • Before attempting to remove the battery ensure that the laptop is disconnected from all power sources and turned off.

    • Turn the laptop over to its back.

  2. Dell Inspiron 1545 Computer Processing Unit Replacement: stap 2, afbeelding 1 van 1
    • Slide the release latch while simultaneously pulling backwards on the battery.

  3. Dell Inspiron 1545 Computer Processing Unit Replacement: stap 3, afbeelding 1 van 1
    • Slide the battery out of the battery bay.

  4. Dell Inspiron 1545 Computer Processing Unit Replacement, Base Cover: stap 4, afbeelding 1 van 1
    • Unscrew the four screws (3mm Phillips #1) that hold the base cover in place.

    • The screws are connected to the base cover by a washer anddo not remove from the base cover.

  5. Dell Inspiron 1545 Computer Processing Unit Replacement: stap 5, afbeelding 1 van 2 Dell Inspiron 1545 Computer Processing Unit Replacement: stap 5, afbeelding 2 van 2
    • Carefully lift the base cover vertically away from the laptop.

  6. Dell Inspiron 1545 Computer Processing Unit Replacement, CPU Heat Sink: stap 6, afbeelding 1 van 1
    • Loosen the 5 screws (4mm, Phillips #1) that secure the CPU Heat Sink to the motherboard.

    • These screws are held in place by a washer so you should not be able to completely remove the screws.

  7. Dell Inspiron 1545 Computer Processing Unit Replacement: stap 7, afbeelding 1 van 1
    • Pull up on the Heat Sink unit to remove it.

  8. Dell Inspiron 1545 Computer Processing Unit Replacement, Computer Processing Unit: stap 8, afbeelding 1 van 1
    • Using a flathead screwdriver, rotate the locking mechanism counterclockwise to the unlocked position.

  9. Dell Inspiron 1545 Computer Processing Unit Replacement: stap 9, afbeelding 1 van 1
    • The CPU is very fragile and has thin pins.

    • Remove the CPU by pulling straight upward and away from the laptop.

Conclusie

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

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