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Toshiba Satellite L455-S5975 WiFi Card Replacement

Toshiba Satellite L455-S5975 WiFi Card Replacement

Dylan Baker

Dylan Baker et 3 autres contributeurs

Dernière mise à jour le January 21, 2025

15 - 30 minutes
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This guide is useful when you need to replace the wifi card due to it not working properly. In this guide, you will remove the wifi cover to access and then replace the wifi card.

Note: When installing new WiFi card be sure to connect the black wire to the right where there is a small letter “B” imprinted and place white on the opposite side.

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Outils

  1. Toshiba Satellite L455-S5975 WiFi Card Replacement, WiFi Card: étape 1, image 1 de 1
    • Flip Laptop into an upside-down position.

    • Push latches (indicated in red) outward.

    • Lift battery by notch (indicated in green) to remove.

  2. Toshiba Satellite L455-S5975 WiFi Card Replacement: étape 2, image 1 de 2 Toshiba Satellite L455-S5975 WiFi Card Replacement: étape 2, image 2 de 2
    • Remove the plastic cover closest to the battery by first unscrewing the single 7mm screw (in red) with the phillips #00 screwdriver.

    • Now, lift the cover by the notch under the screw (in red) using a plastic opening tool.

  3. Toshiba Satellite L455-S5975 WiFi Card Replacement: étape 3, image 1 de 3 Toshiba Satellite L455-S5975 WiFi Card Replacement: étape 3, image 2 de 3 Toshiba Satellite L455-S5975 WiFi Card Replacement: étape 3, image 3 de 3
    • Locate the Wifi Card on the right-hand side of compartment you just revealed

    • Remove the black and white wire by carefully pulling them off with the plastic lever (you will hear a light snapping sound).

  4. Toshiba Satellite L455-S5975 WiFi Card Replacement: étape 4, image 1 de 1
    • Unscrew the two 6 mm screws (indicated in red) located at the bottom of the WiFi card and store them in a safe place.

  5. Toshiba Satellite L455-S5975 WiFi Card Replacement: étape 5, image 1 de 2 Toshiba Satellite L455-S5975 WiFi Card Replacement: étape 5, image 2 de 2
    • Gently remove the wifi card from the laptop.

Conclusion

Note: When installing new WiFi card be sure to connect the black wire to the right where there is a small letter “B” imprinted and place white on the opposite side.

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

2 autres ont terminé cette réparation.

Dylan Baker

Membre depuis le 03/11/14

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Un commentaire

are you aware of any compatible upgrades for a faster speed, like a dual band 5ghz card? from what im gathering its probably not worth the trial and error, because the antenna is designed probably for just 2.4ghz, so i'm thinking a usb dongle is the best option but wondering what your thoughts are? great guide btw

Tyler Bombara - Réponse

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