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Samsung Mythic SGH-a897 Daughterboard Replacement

Giriş

This guide will give instructions on removing the daughterboard from the motherboard in the Samsung Mythic SGH-a897. Tweezers are used to successfully remove the daughterboard from the motherboard by unclipping a connector.

Neye ihtiyacın var

  1. Samsung Mythic SGH-a897 Daughterboard Replacement, Battery: adım 1, 1 resimden 1.

    • To remove the phone's back cover, slide your fingernail into the slit at the bottom of your phone.

    Düzenle

  2. Samsung Mythic SGH-a897 Daughterboard Replacement: adım 2, 1 resimden 1.

    • Place your finger on either bottom corner of the battery slot and lift to remove the battery.

    Düzenle

  3. Samsung Mythic SGH-a897 Daughterboard Replacement, Rear Case: adım 3, 1 resimden 1.

    • Using a Phillips #00 Screwdriver, remove the six 5 mm screws from the back casing of the phone.

    Düzenle

  4. Samsung Mythic SGH-a897 Daughterboard Replacement: adım 4, 1 resimden 1.

    • Using the iFixit Opening Tool, insert the tool into the seam between the back case and the rest of the phone.

    • Working along the seam, pry the back casing from the phone.

    Düzenle

  5. Samsung Mythic SGH-a897 Daughterboard Replacement, Camera: adım 5, 2 resimden 1. Samsung Mythic SGH-a897 Daughterboard Replacement, Camera: adım 5, 2 resimden 2.

    • Carefully remove the camera by using the iFixit Tool to pry the camera cable from the motherboard.

    • Carefully remove the camera from the phone's motherboard.

    Düzenle

  7. Samsung Mythic SGH-a897 Daughterboard Replacement, Motherboard: adım 6, 1 resimden 1.

    • Using a Phillips #00 screwdriver, remove the two 3.8mm screws.

    Düzenle

  8. Samsung Mythic SGH-a897 Daughterboard Replacement: adım 7, 2 resimden 1. Samsung Mythic SGH-a897 Daughterboard Replacement: adım 7, 2 resimden 2.

    • Using tweezers, firmly grip the black lever at the bottom of the motherboard.

    • Use the tweezers to flip the black lever up so that it is upright from the motherboard.

    Düzenle

  9. Samsung Mythic SGH-a897 Daughterboard Replacement: adım 8, 1 resimden 1.

    • Remove the ZIF cable by carefully using the tweezers to pull the cable straight out.

    Düzenle

  10. Samsung Mythic SGH-a897 Daughterboard Replacement: adım 9, 2 resimden 1. Samsung Mythic SGH-a897 Daughterboard Replacement: adım 9, 2 resimden 2.

    • On the right from the lever, use the tweezers to unclip the black connector.

    Düzenle

  11. Samsung Mythic SGH-a897 Daughterboard Replacement: adım 10, 2 resimden 1. Samsung Mythic SGH-a897 Daughterboard Replacement: adım 10, 2 resimden 2.

    • Use the tweezers to unclip the orange ribbon cable from the left side of the phone.

    Düzenle

  12. Samsung Mythic SGH-a897 Daughterboard Replacement: adım 11, 1 resimden 1.

    • Use the tweezers to unclip the other orange ribbon cable along the left side of the phone.

    • Work carefully, as this is a very delicate part of the phone's motherboard that can easily be broken.

    Düzenle

  13. Samsung Mythic SGH-a897 Daughterboard Replacement: adım 12, 2 resimden 1. Samsung Mythic SGH-a897 Daughterboard Replacement: adım 12, 2 resimden 2.

    • Using either side of the tweezers, slide a side of the tweezer underneath the red and blue wires and the capacitor.

    • Carefully lift the capacitor away from the phone.

    Düzenle

  14. Samsung Mythic SGH-a897 Daughterboard Replacement: adım 13, 2 resimden 1. Samsung Mythic SGH-a897 Daughterboard Replacement: adım 13, 2 resimden 2.

    • DO NOT remove the motherboard completely. One more clip on the motherboard's backside needs to be removed.

    • Carefully tilt the motherboard up from the back of the phone.

    • Use tweezers to unclip the black connector.

    Düzenle

  15. Samsung Mythic SGH-a897 Daughterboard Replacement, Daughterboard: adım 14, 2 resimden 1. Samsung Mythic SGH-a897 Daughterboard Replacement, Daughterboard: adım 14, 2 resimden 2.

    • Use the tweezers to unclip the connector.

    • Remove the daughterboard.

    Düzenle
Sonuç

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

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Collin Gordon

Üyelik tarihi: 04/08/13

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Cal Poly, Team 17-1, Regan Spring 2013 Cal Poly, Team 17-1, Regan Spring 2013 üyesi

CPSU-REGAN-S13S17G1

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