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PowerBook 3400 M3553 Speaker Panel Replacement

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  1. PowerBook 3400 M3553 Speaker Panel Replacement, Battery: 步骤 1 中的图像 1,1
    • Close the screen and turn the PowerBook over, orienting the computer upside down, using the label to guide you.

  2. PowerBook 3400 M3553 Speaker Panel Replacement: 步骤 2 中的图像 1,2 PowerBook 3400 M3553 Speaker Panel Replacement: 步骤 2 中的图像 2,2
    • Hold the button on the front left side and slide the battery out.

  3. PowerBook 3400 M3553 Speaker Panel Replacement, Keyboard: 步骤 3 中的图像 1,1
    • With a Torx T8 screwdriver, remove the three Torx 24mm screws along the center of the back panel.

  4. PowerBook 3400 M3553 Speaker Panel Replacement: 步骤 4 中的图像 1,3 PowerBook 3400 M3553 Speaker Panel Replacement: 步骤 4 中的图像 2,3 PowerBook 3400 M3553 Speaker Panel Replacement: 步骤 4 中的图像 3,3
    • Turn the computer over and open the display. You should see that the keyboard is loose.

    • Before attempting to remove the keyboard, note that a ribbon cable connects the keyboard to the logic board. Improper removal may damage your keyboard.

    • Slightly lift the front of the keyboard up, and slide the keyboard towards yourself.

    • Carefully lift the top half of the keyboard and pull it towards yourself.

  5. PowerBook 3400 M3553 Speaker Panel Replacement: 步骤 5 中的图像 1,2 PowerBook 3400 M3553 Speaker Panel Replacement: 步骤 5 中的图像 2,2
    • Loosen the ribbon cables connecting the keyboard to the computer by using a plastic opening tool to lift the tabs on either side of the cable port.

    • Gently remove the ribbons from its tabs.

  6. PowerBook 3400 M3553 Speaker Panel Replacement, RAM: 步骤 6 中的图像 1,2 PowerBook 3400 M3553 Speaker Panel Replacement, RAM: 步骤 6 中的图像 2,2
    • Gently wiggle the RAM card to loosen the connection until it pulls free.

  7. PowerBook 3400 M3553 Speaker Panel Replacement, Speaker Panel: 步骤 7 中的图像 1,2 PowerBook 3400 M3553 Speaker Panel Replacement, Speaker Panel: 步骤 7 中的图像 2,2
    • Disconnect the wires from the port.

  8. PowerBook 3400 M3553 Speaker Panel Replacement: 步骤 8 中的图像 1,1
    • Remove the 7mm screw connecting the speaker panel to the computer.

  9. PowerBook 3400 M3553 Speaker Panel Replacement: 步骤 9 中的图像 1,2 PowerBook 3400 M3553 Speaker Panel Replacement: 步骤 9 中的图像 2,2
    • To detach the speaker panel's ribbon cable, use a plastic opening tool to lift the tabs on both sides of the cable port.

    • Once loose, pull the ribbon cable free.

  10. PowerBook 3400 M3553 Speaker Panel Replacement: 步骤 10 中的图像 1,2 PowerBook 3400 M3553 Speaker Panel Replacement: 步骤 10 中的图像 2,2
    • Lift the lighting/audio panel from it's bottom corners and pull the panel towards yourself.

结论

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

另外一个人完成了本指南。

团队

Cal Poly, Team 24-59, Amido Spring 2011 Cal Poly, Team 24-59, Amido Spring 2011 的会员

CPSU-AMIDO-S11S24G59

4 名成员

创作了9篇指南

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