Aller au contenu principal

Dell Latitude 7390 Battery Replacement

Ce dont vous avez besoin

  1. Dell Latitude 7390 Battery Replacement, Bottom Panel: étape 1, image 1 de 1
    • Orient your Dell Latitude 7390 laptop so that it is facing towards you as if you're going to open it.

  2. Dell Latitude 7390 Battery Replacement: étape 2, image 1 de 3 Dell Latitude 7390 Battery Replacement: étape 2, image 2 de 3 Dell Latitude 7390 Battery Replacement: étape 2, image 3 de 3
    • Flip your laptop over so that the bottom is facing up.

  3. Dell Latitude 7390 Battery Replacement: étape 3, image 1 de 1
    • Using your Phillips #1 screwdriver, remove the eight 6 mm screws around the border of the bottom panel.

  4. Dell Latitude 7390 Battery Replacement: étape 4, image 1 de 2 Dell Latitude 7390 Battery Replacement: étape 4, image 2 de 2
    • Using an opening tool or picks, work your way around the periphery and pry the back case off.

  5. Dell Latitude 7390 Battery Replacement: étape 5, image 1 de 1
    • Finally, lift the back panel off to uncover the inside of your Dell Latitude 7390.

  6. Dell Latitude 7390 Battery Replacement, Battery: étape 6, image 1 de 1
    • Make sure the laptop is turned OFF and unplugged from the power adapter before taking the battery out.

    • Use the Phillips #1 screwdriver to remove the five 6 mm screws holding the battery in place along the edges of the battery.

  7. Dell Latitude 7390 Battery Replacement: étape 7, image 1 de 3 Dell Latitude 7390 Battery Replacement: étape 7, image 2 de 3 Dell Latitude 7390 Battery Replacement: étape 7, image 3 de 3
    • Be careful not to break the connector by pulling too hard on the black tab.

    • Pull the black tab on the top of the connector to unplug the battery from the motherboard.

  8. Dell Latitude 7390 Battery Replacement: étape 8, image 1 de 1
    • Carefully lift the battery out of the laptop.

Conclusion

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

4 autres ont terminé cette réparation.

Julia Blahut

Membre depuis le 02/22/22

303 Réputation

2 tutoriels rédigés

Équipe

Clemson, Team 1-4, Hunter Spring 2022 Membre de l'équipe Clemson, Team 1-4, Hunter Spring 2022

CLEM-HUNTER-S22S1G4

5 membres

5 tutoriels rédigés

2 commentaires

Are there any videos for the 7390 with the smaller battery (42Wh) versus the larger one?

Kitty Kang - Réponse

It would be super helpful if the laptop was named correctly as the "Latitude 7390 2-in-1" and if the title and introduction of this article also named it as such. That is the one shown here and for which ifixit guides exist. The Latitude 7390 is the non-convertible version, its inside is slightly different compared to the one shown here and so far no guides exist as far as I'm aware.

Almariel - Réponse

Ajouter un commentaire

Nombre de vues :

Dernières 24 heures : 4

7 derniers jours : 49

30 derniers jours : 239

Total : 8,955