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Dell Inspiron 11-3162 Wireless WLAN Card Replacement

简介

If you clicked this link from the troubleshooting guide, follow these steps to help get your wireless back up and running.

你所需要的

  1. Dell Inspiron 11-3162 Wireless WLAN Card Replacement, Back Cover Removal: 步骤 1 中的图像 1，2 Dell Inspiron 11-3162 Wireless WLAN Card Replacement, Back Cover Removal: 步骤 1 中的图像 2，2
    在这个步骤中使用的工具：
    Tweezers
    $4.99
    购买

    • Before you begin, be sure to turn off your laptop and unplug it from the outlet.

    • Use tweezers to pry and remove the center screw cover on the back cover.

    编辑

  2. Dell Inspiron 11-3162 Wireless WLAN Card Replacement: 步骤 2 中的图像 1，2 Dell Inspiron 11-3162 Wireless WLAN Card Replacement: 步骤 2 中的图像 2，2

    • Use a Phillips screwdriver to unscrew the nine 6.8 mm screws securing the back cover.

    编辑

  3. Dell Inspiron 11-3162 Wireless WLAN Card Replacement: 步骤 3 中的图像 1，1

    • Use a spudger to pry around the base edges of the back cover to loosen it from the laptop.

    • Do not fully remove the cover, as it is still attached to the laptop with cables.

    编辑

  5. Dell Inspiron 11-3162 Wireless WLAN Card Replacement: 步骤 4 中的图像 1，3 Dell Inspiron 11-3162 Wireless WLAN Card Replacement: 步骤 4 中的图像 2，3 Dell Inspiron 11-3162 Wireless WLAN Card Replacement: 步骤 4 中的图像 3，3

    • If you are only replacing the battery, you can skip this step. Be careful not to strain the still-connected cable as you work.

    • Unlock the wide ZIF connector securing the flex cable.

    • To unlock a ZIF connector, use the tip of a spudger or your fingernail to flip up the small, hinged locking flap.

    • Pull the ribbon cable outwards to disconnect the back cover from the motherboard.

    编辑

  6. Dell Inspiron 11-3162 Wireless WLAN Card Replacement, Battery: 步骤 5 中的图像 1，2 Dell Inspiron 11-3162 Wireless WLAN Card Replacement, Battery: 步骤 5 中的图像 2，2

    • Use a Phillips screwdriver to unscrew the three 4 mm screws securing the battery.

    编辑

  7. Dell Inspiron 11-3162 Wireless WLAN Card Replacement: 步骤 6 中的图像 1，3 Dell Inspiron 11-3162 Wireless WLAN Card Replacement: 步骤 6 中的图像 2，3 Dell Inspiron 11-3162 Wireless WLAN Card Replacement: 步骤 6 中的图像 3，3
    在这个步骤中使用的工具：
    Tweezers
    $4.99
    购买

    • Use your fingers (or a set of tweezers) to disconnect the battery cable from the motherboard by gently pulling it towards the battery.

    • Pull parallel to the battery, not straight up.

    • Lift and remove the battery from its recess.

    编辑

  8. Dell Inspiron 11-3162 Wireless WLAN Card Replacement, Wireless WLAN Card: 步骤 7 中的图像 1，2 Dell Inspiron 11-3162 Wireless WLAN Card Replacement, Wireless WLAN Card: 步骤 7 中的图像 2，2

    • Use the phillips screwdriver with the PH000 head to unscrew the 3.8mm screw.

    编辑

  9. Dell Inspiron 11-3162 Wireless WLAN Card Replacement: 步骤 8 中的图像 1，2 Dell Inspiron 11-3162 Wireless WLAN Card Replacement: 步骤 8 中的图像 2，2
    在这个步骤中使用的工具：
    Tweezers
    $4.99
    购买

    • Using the tweezers, pull the white and black wires off of the WiFi Chip.

    编辑

  10. Dell Inspiron 11-3162 Wireless WLAN Card Replacement: 步骤 9 中的图像 1，1

    • Pull out the WiFi Chip.

    编辑
结论

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

4等其他人完成本指南。

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