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Dell Latitude E7470 Display Replacement

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  1. 注意:步骤 1 源自标记为进行中的 指南

    Dell Latitude E7470  Display Replacement, Back Cover: 步骤 1 中的图像 1,1
    • Remove the eight 4 mm screws on the back cover using a Phillips #0 screwdriver.

  2. Dell Latitude E7470  Display Replacement, Battery: 步骤 2 中的图像 1,1
    • Use the pull tab on the battery connector to lift the connector straight up off its socket on the motherboard, disconnecting it.

  3. Dell Latitude E7470  Display Replacement: 步骤 3 中的图像 1,2 Dell Latitude E7470  Display Replacement: 步骤 3 中的图像 2,2
    • Remove the single 4 mm Phillips screw securing the bottom left corner of the battery.

    • If you are removing an extended capacity battery, remove the Phillips screw securing the bottom right corner of the battery.

  4. Dell Latitude E7470  Display Replacement: 步骤 4 中的图像 1,1
    • Remove the battery from the laptop.

  5. Dell Latitude E7470  Display Replacement, Display: 步骤 5 中的图像 1,1
    • Remove screws which are indicated by red circles . Gently unplug the write connector, marked by the red square, out of the grey socket.

  6. Dell Latitude E7470  Display Replacement: 步骤 6 中的图像 1,1
    • Remove wires in protectors (red circles) and remove the screw in red square. Pick the wires out of the motherboard.

  7. Dell Latitude E7470  Display Replacement: 步骤 7 中的图像 1,3 Dell Latitude E7470  Display Replacement: 步骤 7 中的图像 2,3 Dell Latitude E7470  Display Replacement: 步骤 7 中的图像 3,3
    • Remove two side screws on the surface of computer's connector parts.

    • Remove the five 0.4 cm screws in the red circle

  8. Dell Latitude E7470  Display Replacement: 步骤 8 中的图像 1,2 Dell Latitude E7470  Display Replacement: 步骤 8 中的图像 2,2
    • Use spudger to pry the display bezel.

  9. Dell Latitude E7470  Display Replacement: 步骤 9 中的图像 1,1
    • This the screen part can be replaced. Make sure you buy the correct size!

结论

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

另外一个人完成了本指南。

3条评论

You do not need to take the entire computer apart. The bezel can come off while still hinged to the main body giving you access to the four screws holding on the display. Unless you need to replace the main display ribbon cable, the screen itself is straightforward to replace.

Shane Pritchard - 回复

If you are replacing the bezel at the same time - don't forget to check that the clear film has been removed from the webcam lens. A foggy image is not reassuring when testing the reassembled computer.

Richard Holmes - 回复

Hi. Where is the inverter located in an e7470?

Is it integrated along the bottom of the lcd unit? Can it be bought separately and replaced? Thx if you can help.

Howard - 回复

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