Dell Latitude 3380 Keyboard Replacement

简介

If the keys on the keyboard of your Dell Latitude 3380 laptop are no longer responsive, it may be because the keyboard has been damaged and will need to be replaced.

Check to make sure you have shut down the device properly and have drained all power. Make sure you also have the correct tools and the replacement keyboard before starting.

你所需要的

步骤 1 Back Cover

Dell Latitude 3380 Keyboard Replacement, Back Cover: 步骤 1 中的图像 1，2

Dell Latitude 3380 Keyboard Replacement, Back Cover: 步骤 1 中的图像 2，2

Turn the laptop over so that the back is facing up.
Remove the nine 3 mm screws with a Phillips #0 screwdriver.

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步骤 2

Use an opening tool to pry the back cover away from the laptop.

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步骤 3 Battery

Dell Latitude 3380 Keyboard Replacement, Battery: 步骤 3 中的图像 1，3

Dell Latitude 3380 Keyboard Replacement, Battery: 步骤 3 中的图像 2，3

Dell Latitude 3380 Keyboard Replacement, Battery: 步骤 3 中的图像 3，3

Remove the three 3 mm screws using a Phillips #0 screwdriver
Disconnect the the cable connected to the battery using a spudger.
Lift up on the outer edges of the battery to remove it from the laptop.

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步骤 4 Keyboard

Dell Latitude 3380 Keyboard Replacement, Keyboard: 步骤 4 中的图像 1，2

Dell Latitude 3380 Keyboard Replacement, Keyboard: 步骤 4 中的图像 2，2

Disconnect the blue ribbon cable with the letters "MB" on it from the motherboard.

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步骤 5

Flip the laptop over and open the lid.
Use a spudger to push the bezel of the keyboard towards the display.
On the back of laptop, you can use the two holes marked with "KB" to help pop out the keyboard by using the pointed edge of the spudger.