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Dell Vostro 3550 CMOS Battery Replacement

Giriş

This guide will explain in detail how to replace the CMOS battery in the Dell Vostro 3550. An easy way to tell whether the CMOS battery on your device needs to be changed is if your computer suddenly forgets the current day and time.

Neye ihtiyacın var

  1. Dell Vostro 3550 CMOS Battery Replacement, Unlocking the Battery: adım 1, 1 resimden 1.

    • Slide the release latches to unlock the battery.

    Düzenle

  2. Dell Vostro 3550 CMOS Battery Replacement, Sliding the Battery: adım 2, 1 resimden 1.

    • Slide the battery and remove it from the computer.

    Düzenle

  3. Dell Vostro 3550 CMOS Battery Replacement, Keyboard: adım 3, 3 resimden 1. Dell Vostro 3550 CMOS Battery Replacement, Keyboard: adım 3, 3 resimden 2. Dell Vostro 3550 CMOS Battery Replacement, Keyboard: adım 3, 3 resimden 3.

    • Turn the laptop right side up. Open the display to reveal the keyboard.

    • Use the metal spudger to pry the keyboard upward from the base. Make sure to pop each of the three clips keeping the keyboard in place.

    Düzenle

  4. Dell Vostro 3550 CMOS Battery Replacement: adım 4, 3 resimden 1. Dell Vostro 3550 CMOS Battery Replacement: adım 4, 3 resimden 2. Dell Vostro 3550 CMOS Battery Replacement: adım 4, 3 resimden 3.

    • Carefully lift the keyboard upward to reveal the keyboard ribbon cable.

    Düzenle

  6. Dell Vostro 3550 CMOS Battery Replacement: adım 5, 2 resimden 1. Dell Vostro 3550 CMOS Battery Replacement: adım 5, 2 resimden 2.

    • Lift the black tab on the keyboard cable connector upwards to release the cable.

    Düzenle

  7. Dell Vostro 3550 CMOS Battery Replacement: adım 6, 3 resimden 1. Dell Vostro 3550 CMOS Battery Replacement: adım 6, 3 resimden 2. Dell Vostro 3550 CMOS Battery Replacement: adım 6, 3 resimden 3.

    • Pull the ribbon cable away from the connector.

    • Remove the keyboard.

    Düzenle

  8. Dell Vostro 3550 CMOS Battery Replacement, CMOS Battery: adım 7, 3 resimden 1. Dell Vostro 3550 CMOS Battery Replacement, CMOS Battery: adım 7, 3 resimden 2. Dell Vostro 3550 CMOS Battery Replacement, CMOS Battery: adım 7, 3 resimden 3.

    • Remove the small cable connected to the left side of the casing.

    • Repeat this step for the three remaining cables on the casing.

    Düzenle

  9. Dell Vostro 3550 CMOS Battery Replacement: adım 8, 2 resimden 1. Dell Vostro 3550 CMOS Battery Replacement: adım 8, 2 resimden 2.

    • Remove the two 5mm Phillips #0 screws to the far right and far left of the motherboard casing.

    Düzenle

  10. Dell Vostro 3550 CMOS Battery Replacement: adım 9, 3 resimden 1. Dell Vostro 3550 CMOS Battery Replacement: adım 9, 3 resimden 2. Dell Vostro 3550 CMOS Battery Replacement: adım 9, 3 resimden 3.

    • Using the metal spudger, pry the palmrest assembly from the lower case.

    • Lift off the palmrest assembly to reveal the motherboard.

    Düzenle

  11. Dell Vostro 3550 CMOS Battery Replacement: adım 10, 3 resimden 1. Dell Vostro 3550 CMOS Battery Replacement: adım 10, 3 resimden 2. Dell Vostro 3550 CMOS Battery Replacement: adım 10, 3 resimden 3.

    • Use a nylon spudger to pry the CMOS battery from the motherboard.

    • Remove the CMOS battery.

    Düzenle
Sonuç

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

4 farklı kişi bu kılavuzu tamamladı.

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3 tane daha katılımcı ile

Dylan J. Souza

Üyelik tarihi: 03/22/19

781 İtibar

5 adet Kılavuz yazıldı

Rozetler: 11

+8 tane daha rozet

Ekip

UMass Dartmouth, Team S8-G6, Bailey Spring 2019 UMass Dartmouth, Team S8-G6, Bailey Spring 2019 üyesi

UMASSD-BAILEY-S19S8G6

3 Üyeler

7 adet Kılavuz yazıldı

3 Yorum

Thank you, this saved my day.

Two small things:

- In step 7 I needed to remove four screws (visible in the picture).

- In order to perform step 9, I needed to remove seven screws from the bottom case.

Serge Helfrich - Yanıt

Glad you found it helpful!

Dylan J. Souza -

Note: before step 9, we need to remove all the screws from bottom before open the cover!

Thanks for all, it´s helped me A LOT!!!!!

Rodrigo Tognin - Yanıt

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