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Samsung Mythic SGH-a897 Daughterboard Replacement

소개

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.

필요한 것

  1. Samsung Mythic SGH-a897 Daughterboard Replacement, Battery: 1 단계, 이미지 1/1

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

    편집

  2. Samsung Mythic SGH-a897 Daughterboard Replacement: 2 단계, 이미지 1/1

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

    편집

  3. Samsung Mythic SGH-a897 Daughterboard Replacement, Rear Case: 3 단계, 이미지 1/1

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

    편집

  4. Samsung Mythic SGH-a897 Daughterboard Replacement: 4 단계, 이미지 1/1

    • 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.

    편집

  5. Samsung Mythic SGH-a897 Daughterboard Replacement, Camera: 5 단계, 이미지 1/2 Samsung Mythic SGH-a897 Daughterboard Replacement, Camera: 5 단계, 이미지 2/2

    • 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.

    편집

  7. Samsung Mythic SGH-a897 Daughterboard Replacement, Motherboard: 6 단계, 이미지 1/1

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

    편집

  8. Samsung Mythic SGH-a897 Daughterboard Replacement: 7 단계, 이미지 1/2 Samsung Mythic SGH-a897 Daughterboard Replacement: 7 단계, 이미지 2/2

    • 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.

    편집

  9. Samsung Mythic SGH-a897 Daughterboard Replacement: 8 단계, 이미지 1/1

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

    편집

  10. Samsung Mythic SGH-a897 Daughterboard Replacement: 9 단계, 이미지 1/2 Samsung Mythic SGH-a897 Daughterboard Replacement: 9 단계, 이미지 2/2

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

    편집

  11. Samsung Mythic SGH-a897 Daughterboard Replacement: 10 단계, 이미지 1/2 Samsung Mythic SGH-a897 Daughterboard Replacement: 10 단계, 이미지 2/2

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

    편집

  12. Samsung Mythic SGH-a897 Daughterboard Replacement: 11 단계, 이미지 1/1

    • 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.

    편집

  13. Samsung Mythic SGH-a897 Daughterboard Replacement: 12 단계, 이미지 1/2 Samsung Mythic SGH-a897 Daughterboard Replacement: 12 단계, 이미지 2/2

    • 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.

    편집

  14. Samsung Mythic SGH-a897 Daughterboard Replacement: 13 단계, 이미지 1/2 Samsung Mythic SGH-a897 Daughterboard Replacement: 13 단계, 이미지 2/2

    • 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.

    편집

  15. Samsung Mythic SGH-a897 Daughterboard Replacement, Daughterboard: 14 단계, 이미지 1/2 Samsung Mythic SGH-a897 Daughterboard Replacement, Daughterboard: 14 단계, 이미지 2/2

    • Use the tweezers to unclip the connector.

    • Remove the daughterboard.

    편집
결론

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

작성자

다른 기여자 8명과 함께

Collin Gordon

회원 가입일: 04/08/13

45 평판

안내서 3개 작성하였습니다

Badges: 3

팀

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

CPSU-REGAN-S13S17G1

4 회원들

안내서 18개 작성하였습니다

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