跳转到主内容

简介

Restore balanced sound to your laptop by replacing the left speaker.

  1. MacBook Pro 17" Models A1151 A1212 A1229 and A1261 Left Speaker Replacement, Battery: 步骤 1 中的图像 1,1
    • Use your fingers to push both battery release tabs away from the battery and lift the battery out of the computer.

  2. MacBook Pro 17" Models A1151 A1212 A1229 and A1261 Left Speaker Replacement, RAM Shield: 步骤 2 中的图像 1,1
    • Remove the four identical Phillips 3.4 mm screws from the memory door. These screws have 4 mm diameter heads rather than the 3 mm heads on the body screws.

  3. MacBook Pro 17" Models A1151 A1212 A1229 and A1261 Left Speaker Replacement: 步骤 3 中的图像 1,1
    • Lift the memory door up enough to get a grip on it, and slide it toward you, pulling it away from the casing.

  4. MacBook Pro 17" Models A1151 A1212 A1229 and A1261 Left Speaker Replacement, Upper Case: 步骤 4 中的图像 1,1
    • Remove the three Phillips screws in the battery compartment near the latch. Apple was nice enough to tilt these screws at a slight angle to make them easier to remove. On the A1261 these screws have 4 mm diameter heads rather than the 3 mm heads on the body screws.

  5. MacBook Pro 17" Models A1151 A1212 A1229 and A1261 Left Speaker Replacement: 步骤 5 中的图像 1,1
    • Remove the following six screws:

    • Two 14.5 mm T6 Torx screws on either side of the RAM slot.

    • Four 3.4 mm Phillips screws along the hinge.

  6. MacBook Pro 17" Models A1151 A1212 A1229 and A1261 Left Speaker Replacement: 步骤 6 中的图像 1,1
    • Remove the four 3.4 mm Phillips screws on the port side of the computer.

  7. MacBook Pro 17" Models A1151 A1212 A1229 and A1261 Left Speaker Replacement: 步骤 7 中的图像 1,1
    • Rotate the computer 90 degrees and remove the two Phillips screws from the rear of the computer.

  8. MacBook Pro 17" Models A1151 A1212 A1229 and A1261 Left Speaker Replacement: 步骤 8 中的图像 1,1
    • Rotate the computer 90 degrees again and remove the four Phillips screws from the side of the computer.

  9. MacBook Pro 17" Models A1151 A1212 A1229 and A1261 Left Speaker Replacement: 步骤 9 中的图像 1,1
    • Do not yank the upper case off quickly. The case is attached to the logic board via a ribbon cable.

    • Lift up the back of the case and work your fingers along the sides, freeing the case as you go. Once you have freed the sides, you may need to rock the case up and down to free the front of the upper case.

  10. MacBook Pro 17" Models A1151 A1212 A1229 and A1261 Left Speaker Replacement: 步骤 10 中的图像 1,1
    • Disconnect the trackpad and keyboard ribbon cable from the logic board.

    • Remove the upper case.

  11. MacBook Pro 17" Models A1151 A1212 A1229 and A1261 Left Speaker Replacement, Left Speaker: 步骤 11 中的图像 1,2 MacBook Pro 17" Models A1151 A1212 A1229 and A1261 Left Speaker Replacement, Left Speaker: 步骤 11 中的图像 2,2
    • Disconnect the two antenna cables attached to the AirPort Extreme card.

    • The cable with the gray shielding attaches to the left side connector, while the cable with the white shielding attaches to the right side.

    • For the A1261 model, The cable with the black shielding attaches to the left side connector, while the cable with the blue shielding attaches to the right side.

    • If you have a MacBook Pro 17" Model A1229 or A1212, there are three antenna cables attached to the AirPort Extreme card instead of two.

  12. MacBook Pro 17" Models A1151 A1212 A1229 and A1261 Left Speaker Replacement: 步骤 12 中的图像 1,1
    • Remove the single black 4.3 mm T6 Torx screw from the top right corner of the AirPort Extreme card.

  13. MacBook Pro 17" Models A1151 A1212 A1229 and A1261 Left Speaker Replacement: 步骤 13 中的图像 1,1
    • Lift the AirPort Extreme card up and slide it out of its connector.

  14. MacBook Pro 17" Models A1151 A1212 A1229 and A1261 Left Speaker Replacement: 步骤 14 中的图像 1,1
    • Remove the two silver T6 Torx screws from the top left 8 mm and bottom right 10 mm corners of the left speaker assembly.

    • The magnet in the MagSafe connector may pull the upper screw towards it after the screw has been freed.

  15. MacBook Pro 17" Models A1151 A1212 A1229 and A1261 Left Speaker Replacement: 步骤 15 中的图像 1,1
    • Lift up on the left speaker assembly and rotate it slightly. It is not possible to entirely remove the speaker yet, as it is still connected to the left I/O board beneath.

  16. MacBook Pro 17" Models A1151 A1212 A1229 and A1261 Left Speaker Replacement: 步骤 16 中的图像 1,1
    • Disconnect the two cables securing the left speaker to the I/O board.

    • Lift the left speaker out of the upper case.

结论

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

4等其他人完成本指南。

iRobot

于2009年09月24日注册

1 声望

创作了646篇指南

0条评论

添加评论

浏览统计数据:

过去 24 小时: 0

过去 7 天: 6

过去 30 天: 30

总计 7,968