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Lenovo ThinkPad T470s Motherboard Replacement

Giriş

This guide will walk you through the steps for replacing the motherboard in your Lenovo ThinkPad T470s.

The motherboard works as a nervous system for the computer; it allows components, such as the Wi-Fi card and RAM, to "communicate," running the operating system and your computer.

Motherboards can be damaged by rough handling, drops, water damage, or power surges.

Some possible indications of a failing motherboard are: your external USB devices are no longer being read by the laptop correctly, if at all; the laptop is operating much slower than usual; the computer boots with the blue screen of death, and/or any burning smell coming from the laptop while operating.

Power off and unplug your device before beginning.

Neye ihtiyacın var

  1. Lenovo ThinkPad T470s Motherboard Replacement, Bottom Panel: adım 1, 1 resimden 1.

    • Use a Phillips #000 screwdriver to remove the five 7 mm screws from the bottom of the laptop.

    • Lift the bottom panel up and off the laptop.

    Düzenle

  2. Lenovo ThinkPad T470s Motherboard Replacement, Batteries: adım 2, 3 resimden 1. Lenovo ThinkPad T470s Motherboard Replacement, Batteries: adım 2, 3 resimden 2. Lenovo ThinkPad T470s Motherboard Replacement, Batteries: adım 2, 3 resimden 3.

    • Remove two screws on the bottom of the upper battery using a Phillips #000 screwdriver.

    • Remove three screws on the top of the lower battery using a Phillips #000 screwdriver.

    • Peel back connecting supporting tape on each of the batteries.

    Düzenle

  3. Lenovo ThinkPad T470s Motherboard Replacement: adım 3, 3 resimden 1. Lenovo ThinkPad T470s Motherboard Replacement: adım 3, 3 resimden 2. Lenovo ThinkPad T470s Motherboard Replacement: adım 3, 3 resimden 3.

    • Slide the upper battery out of the device, away from the laptop.

    • Slide the lower battery out of the device, away from the laptop.

    Düzenle

  4. Lenovo ThinkPad T470s Motherboard Replacement, Fan and Heat Sink: adım 4, 1 resimden 1.

    • Loosen the four screws from the heatsink with a Phillips #000 screwdriver.

    Düzenle

  5. Lenovo ThinkPad T470s Motherboard Replacement: adım 5, 1 resimden 1.

    • Unplug the fan from the motherboard.

    Düzenle

  6. Lenovo ThinkPad T470s Motherboard Replacement: adım 6, 1 resimden 1.

    • Remove the heatsink and fan from the laptop.

    Düzenle

  7. Lenovo ThinkPad T470s Motherboard Replacement: adım 7, 1 resimden 1.

    • Wipe off the old thermal paste with either 99% isopropyl alcohol or kimwipes.

    Düzenle

  8. Lenovo ThinkPad T470s Motherboard Replacement: adım 8, 2 resimden 1. Lenovo ThinkPad T470s Motherboard Replacement: adım 8, 2 resimden 2.
    Düzenle

  10. Lenovo ThinkPad T470s Motherboard Replacement, Wi-Fi Card: adım 9, 1 resimden 1.

    • Use a Phillips #0 screwdriver to remove the single 2.9 mm screw securing the Wi-Fi card.

    • The Wi-Fi card will lift to a slight angle after the screw is removed.

    Düzenle

  11. Lenovo ThinkPad T470s Motherboard Replacement: adım 10, 1 resimden 1.

    • Grip the Wi-Fi card on both sides, then pull it directly out of its port.

    Düzenle

  12. Lenovo ThinkPad T470s Motherboard Replacement, USB Board: adım 11, 2 resimden 1. Lenovo ThinkPad T470s Motherboard Replacement, USB Board: adım 11, 2 resimden 2.

    • Use a Phillips #0 screwdriver to remove the two 3.3 mm screws.

    Düzenle

  13. Lenovo ThinkPad T470s Motherboard Replacement: adım 12, 1 resimden 1.

    • Use your fingernail to flip up the gate, then pull the connector directly out of the port.

    Düzenle

  14. Lenovo ThinkPad T470s Motherboard Replacement: adım 13, 1 resimden 1.

    • Lift the USB board up and out of the chassis.

    Düzenle

  15. Lenovo ThinkPad T470s Motherboard Replacement, SSD: adım 14, 2 resimden 1. Lenovo ThinkPad T470s Motherboard Replacement, SSD: adım 14, 2 resimden 2.

    • Locate the SSD slot between the large battery and fan.

    • Remove the screw securing the SSD using a Phillips #000 screwdriver.

    Düzenle

  16. Lenovo ThinkPad T470s Motherboard Replacement: adım 15, 2 resimden 1. Lenovo ThinkPad T470s Motherboard Replacement: adım 15, 2 resimden 2.

    • Slide the SSD out of the motherboard.

    Düzenle

  17. Lenovo ThinkPad T470s Motherboard Replacement, Motherboard: adım 16, 2 resimden 1. Lenovo ThinkPad T470s Motherboard Replacement, Motherboard: adım 16, 2 resimden 2.

    • Flip up the locking gate, then pull the cable directly out of its port.

    • Use a Phillips #0 screwdriver to remove the single 3.3 mm screw on the top right corner of the motherboard.

    Düzenle

  18. Lenovo ThinkPad T470s Motherboard Replacement: adım 17, 1 resimden 1.

    • Remove the single 3.3 mm screw with a Phillips #0 screwdriver.

    Düzenle

  19. Lenovo ThinkPad T470s Motherboard Replacement: adım 18, 1 resimden 1.

    • Remove the single 3.3 mm screw with a Phillips #0 screwdriver.

    Düzenle

  20. Lenovo ThinkPad T470s Motherboard Replacement: adım 19, 1 resimden 1.

    • Use a Phillips #0 screwdriver to remove the single 2.9 mm screw.

    Düzenle

  21. Lenovo ThinkPad T470s Motherboard Replacement: adım 20, 2 resimden 1. Lenovo ThinkPad T470s Motherboard Replacement: adım 20, 2 resimden 2.

    • Disconnect the speaker connection covering the screw.

    • Use a Phillips #0 screwdriver to remove the single 5 mm screw securing the motherboard.

    Düzenle

  22. Lenovo ThinkPad T470s Motherboard Replacement: adım 21, 1 resimden 1.

    • Remove the 3.3 mm screw using a Phillips #0 screwdriver.

    Düzenle

  23. Lenovo ThinkPad T470s Motherboard Replacement: adım 22, 1 resimden 1.

    • Use a Phillips #0 screwdriver to remove the 3.3 mm screw.

    Düzenle

  24. Lenovo ThinkPad T470s Motherboard Replacement: adım 23, 1 resimden 1.

    • Remove the single 3.3 mm screw with a Phillips #0 screwdriver.

    Düzenle

  25. Lenovo ThinkPad T470s Motherboard Replacement: adım 24, 2 resimden 1. Lenovo ThinkPad T470s Motherboard Replacement: adım 24, 2 resimden 2.

    • Gently grip the motherboard and slide it to the right to remove the USB ports from the chassis.

    • You will hear an audible clicking sound.

    • Lift the motherboard up and out of the chassis.

    Düzenle
Sonuç

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

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