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Logitech M500 Mouse circuit board removal

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  1. Logitech M500 Mouse circuit board removal, Remove rubber feet: 步骤 1 中的图像 1,2 Logitech M500 Mouse circuit board removal, Remove rubber feet: 步骤 1 中的图像 2,2
    • The screws are hidden under the four rubber feet on the underside of the mouse.

    • Carefully peel away each foot and its layer of adhesive, putting them to the side to replace later.

  2. Logitech M500 Mouse circuit board removal, Remove the screws and top casing: 步骤 2 中的图像 1,2 Logitech M500 Mouse circuit board removal, Remove the screws and top casing: 步骤 2 中的图像 2,2
    • Unscrew the four Phillips #0 screws hidden by the feet.

    • The top casing should now come loose with just a shake.

  3. Logitech M500 Mouse circuit board removal, Free the USB cable: 步骤 3 中的图像 1,2 Logitech M500 Mouse circuit board removal, Free the USB cable: 步骤 3 中的图像 2,2
    • Gently pull the USB cable out of its channel.

  4. Logitech M500 Mouse circuit board removal, Unplug the USB cable: 步骤 4 中的图像 1,2 Logitech M500 Mouse circuit board removal, Unplug the USB cable: 步骤 4 中的图像 2,2
    • Grip the white plastic plug and remove it from its socket.

    • This may take some force. Try to pull straight upwards as much as possible, but it may help to wiggle the plug back and forth.

  5. Logitech M500 Mouse circuit board removal, Remove the scroll wheel: 步骤 5 中的图像 1,3 Logitech M500 Mouse circuit board removal, Remove the scroll wheel: 步骤 5 中的图像 2,3 Logitech M500 Mouse circuit board removal, Remove the scroll wheel: 步骤 5 中的图像 3,3
    • The scroll wheel is held in place by a plastic pin. Pull it sideways to remove it.

    • Grip the scroll wheel assembly by the transparent part and lift it out.

    • Two small springs at the front of the mouse are held in place by this assembly. Be careful not to lose them when removing it.

  6. Logitech M500 Mouse circuit board removal, Remove scroll wheel mount: 步骤 6 中的图像 1,3 Logitech M500 Mouse circuit board removal, Remove scroll wheel mount: 步骤 6 中的图像 2,3 Logitech M500 Mouse circuit board removal, Remove scroll wheel mount: 步骤 6 中的图像 3,3
    • Remove the two screws that secure the plastic wheel mount in the centre of the circuit board.

    • You don't have to unscrew them all the way, just enough to free the wheel mount.

    • Lift the wheel mount off the circuit board.

  7. Logitech M500 Mouse circuit board removal, Remove metal piece: 步骤 7 中的图像 1,2 Logitech M500 Mouse circuit board removal, Remove metal piece: 步骤 7 中的图像 2,2
    • Undo the two screws holding down the metal piece at the front of the mouse.

    • Remove the metal piece.

  8. Logitech M500 Mouse circuit board removal, Put the springs somewhere safe: 步骤 8 中的图像 1,1
    • Two springs sit in holes in the circuit board at the front of the mouse. Put them somewhere safe.

  9. Logitech M500 Mouse circuit board removal, Remove the circuit board: 步骤 9 中的图像 1,3 Logitech M500 Mouse circuit board removal, Remove the circuit board: 步骤 9 中的图像 2,3 Logitech M500 Mouse circuit board removal, Remove the circuit board: 步骤 9 中的图像 3,3
    • Remove the last screw holding down the circuit board (next to the hole left by the scroll wheel).

    • Remove the circuit board by lifting it up at the front.

    • There will be some resistance to lifting up the board, until the plastic that the wheel mount was screwed into snaps out of its holes in the circuit board.

结论

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

Harry Cutts

于06/14/20注册

847 声望

创作了6篇指南

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