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소개

This guide will show you how to replace your microphone.

부품

지정된 부품이 없습니다.

  1. Samsung Mythic SGH-a897 Microphone Replacement, Battery: step 1, image 1 of 1
    • Slide your fingernail into the slit at the bottom of the phone to remove the back cover.

  2. Samsung Mythic SGH-a897 Microphone Replacement: step 2, image 1 of 1
    • Place your finger in either of the bottom corner of the battery slot and lift to remove the battery.

  3. Samsung Mythic SGH-a897 Microphone Replacement, Rear Case: step 3, image 1 of 1
    • Remove six 5 mm Phillips #0 screws from the back of the phone.

  4. Samsung Mythic SGH-a897 Microphone Replacement: step 4, image 1 of 1
    • Insert a plastic opening tool into the seam between the back case and the rest of the phone.

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

  5. Samsung Mythic SGH-a897 Microphone Replacement, Motherboard: step 5, image 1 of 1
    • Remove the two remaining 3.8 mm Phillips screws.

  6. Samsung Mythic SGH-a897 Microphone Replacement: step 6, image 1 of 2 Samsung Mythic SGH-a897 Microphone Replacement: step 6, image 2 of 2
    • Firmly grip the black lever with tweezers

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

  7. Samsung Mythic SGH-a897 Microphone Replacement: step 7, image 1 of 1
    • Carefully use the tweezers to slide the black ZIF cable out of the socket.

  8. Samsung Mythic SGH-a897 Microphone Replacement: step 8, image 1 of 2 Samsung Mythic SGH-a897 Microphone Replacement: step 8, image 2 of 2
    • Use the tweezers to unclip the black connector.

  9. Samsung Mythic SGH-a897 Microphone Replacement: step 9, image 1 of 2 Samsung Mythic SGH-a897 Microphone Replacement: step 9, image 2 of 2
    • Use the tweezers to unclip the orange ribbon cable from the side of the phone.

  10. Samsung Mythic SGH-a897 Microphone Replacement: step 10, image 1 of 1
    • Use the tweezers to unclip the other orange ribbon cable.

    • Work carefully. This is a very delicate part of the phone that can easily be broken.

  11. Samsung Mythic SGH-a897 Microphone Replacement: step 11, image 1 of 2 Samsung Mythic SGH-a897 Microphone Replacement: step 11, image 2 of 2
    • Slide one side of the tweezers underneath the red and blue wires of the capacitor.

    • Carefully apply pressure away from the phone to lift.

  12. Samsung Mythic SGH-a897 Microphone Replacement: step 12, image 1 of 2 Samsung Mythic SGH-a897 Microphone Replacement: step 12, image 2 of 2
    • Carefully tilt the motherboard up from the back of the phone.

    • Don't remove the motherboard completely. There is one more clip on the backside of the motherboard that needs to be removed.

    • Use tweezers to unclip the black connector.

  13. Samsung Mythic SGH-a897 Microphone Replacement, LCD: step 13, image 1 of 2 Samsung Mythic SGH-a897 Microphone Replacement, LCD: step 13, image 2 of 2
    • Hold the phone by the black plastic at the ends and gently bend them down so that the middle of the phone is the highest point. Apply pressure slowly until the grey portion pops off.

  14. Samsung Mythic SGH-a897 Microphone Replacement: step 14, image 1 of 3 Samsung Mythic SGH-a897 Microphone Replacement: step 14, image 2 of 3 Samsung Mythic SGH-a897 Microphone Replacement: step 14, image 3 of 3
    • Insert the tweezers into the hole to wedge them between the LCD and grey plastic.

    • Once under the LCD, slide the tweezers around the three silver edges until the entire display lifts from the grey plastic.

  15. Samsung Mythic SGH-a897 Microphone Replacement, Microphone: step 15, image 1 of 2 Samsung Mythic SGH-a897 Microphone Replacement, Microphone: step 15, image 2 of 2
    • Find the rubber microphone backing on the bottom of the back of the front cover as shown in the picture. Use tweezers to pluck the microphone from the casing.

결론

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

Collin Gordon

회원 가입일: 2013년 04월 08일

45 평판

안내서 3개 작성하였습니다

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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