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LG 440G Logic Board Replacement

Neye ihtiyacın var

  1. LG 440G Logic Board Replacement, Turn off phone.: adım 1, 1 resimden 1.

    • Turn the device off.

    • To do so, press and hold the red button.

    Düzenle

  2. LG 440G Logic Board Replacement, Flip phone.: adım 2, 1 resimden 1.

    • Flip the phone over.

    Düzenle

  3. LG 440G Logic Board Replacement, Rear cover removal.: adım 3, 1 resimden 1.

    • Slide the rear cover downward

    • Lift it off to access the battery

    Düzenle

  5. LG 440G Logic Board Replacement, Removal of battery.: adım 4, 1 resimden 1.

    • Locate the small rounded recess to get access to the battery

    • Gently, lift the battery

    Düzenle

  6. LG 440G Logic Board Replacement, Unscrew six screws along edges of casing: adım 5, 1 resimden 1.

    • Use a Phillips #00 screw driver to remove six screws.

    • Save screws for reassembly.

    Düzenle

  7. LG 440G Logic Board Replacement, Lift casing cover: adım 6, 2 resimden 1. LG 440G Logic Board Replacement, Lift casing cover: adım 6, 2 resimden 2.

    • Run the plastic opening tool along the edge of the phone to release the casing cover.

    • Lift the casing cover.

    Düzenle

  8. LG 440G Logic Board Replacement, Remove rectangular piece (with orange tape attached): adım 7, 2 resimden 1. LG 440G Logic Board Replacement, Remove rectangular piece (with orange tape attached): adım 7, 2 resimden 2.

    • Use the plastic opening tool or fingernail to lift the rectangular piece up. The piece can be identified by the orange tape attached to it.

    Düzenle

  9. LG 440G Logic Board Replacement, Dislodge logic board: adım 8, 1 resimden 1.

    • Dislodge the logic board using a plastic opening tool.

    Düzenle

    Phone screen does not work when reassembled black screen

    Why is that

    Debra - Yanıt

  10. LG 440G Logic Board Replacement, Lift logic board out: adım 9, 1 resimden 1.

    • Remove the logic board by lifting up.

    Düzenle

    The phone does not work after reassembled.  The screen is black can not access anything, no contacts make calls what happened

    Debra - Yanıt

    Can someone help me fix it I am without a phone now!!!

    Debra - Yanıt

    The front section was moved after motherboard was lifted out.  I put it back in and put motherboard back in and reassembled it.  Can not access it.

    Debra - Yanıt

Sonuç

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

2 farklı kişi bu kılavuzu tamamladı.

Yazar

5 tane daha katılımcı ile

JP Belanger

Üyelik tarihi: 02/17/15

225 İtibar

2 adet Kılavuz yazıldı

Rozetler: 7

+4 tane daha rozet

Ekip

Ohio State, Team 1-1, Buehl Winter 2015 Ohio State, Team 1-1, Buehl Winter 2015 üyesi

OSU-BUEHL-W15S1G1

4 Üyeler

8 adet Kılavuz yazıldı

Bir Yorum

Hi, do you know how to take the microphone out without damaging the functionality of the phone? It’s attached to a ribbon that is soldered on. Thanks!

Kobalt000 - Yanıt

Yorum Ekle

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