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Nokia Lumia 520 Audio Jack Replacement

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  1. Nokia Lumia 520 Audio Jack Replacement, Battery: crwdns2935265:01crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Nokia Lumia 520 Audio Jack Replacement, Battery: crwdns2935265:01crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Insert the spudger (non damaging nylon stick tool) into the crevice located between the back cover of the phone and the body of the phone.

  2. Nokia Lumia 520 Audio Jack Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Nokia Lumia 520 Audio Jack Replacement: crwdns2935265:02crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Lift the spudger gently to separate the back cover of the phone and the body of the phone.

  3. Nokia Lumia 520 Audio Jack Replacement: crwdns2935265:03crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Nokia Lumia 520 Audio Jack Replacement: crwdns2935265:03crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Insert the spudger into the space between the battery and the battery holder, then lift gently to remove the battery.

  4. Nokia Lumia 520 Audio Jack Replacement, Audio Jack: crwdns2935265:04crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Nokia Lumia 520 Audio Jack Replacement, Audio Jack: crwdns2935265:04crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Nokia Lumia 520 Audio Jack Replacement, Audio Jack: crwdns2935265:04crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Unscrew the 8 screws with a Torx screw driver (T4) and make sure you know what screws went where because they are different.

  5. Nokia Lumia 520 Audio Jack Replacement: crwdns2935265:05crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Nokia Lumia 520 Audio Jack Replacement: crwdns2935265:05crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Use your plastic spudger to remove the clips on the plastic casing over the motherboard. Note there are 10 clips holding the casing on(3 on the sides, 2 on the top and bottom).

  6. Nokia Lumia 520 Audio Jack Replacement: crwdns2935265:06crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Nokia Lumia 520 Audio Jack Replacement: crwdns2935265:06crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Carefully unclip the digitizer touch screen cable and the display screen cable using the spudger.

  7. Nokia Lumia 520 Audio Jack Replacement: crwdns2935265:07crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Nokia Lumia 520 Audio Jack Replacement: crwdns2935265:07crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Gently remove the motherboard.

  8. Nokia Lumia 520 Audio Jack Replacement: crwdns2935265:08crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Nokia Lumia 520 Audio Jack Replacement: crwdns2935265:08crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Use the plastic spudger and gently remove the audio jack and the flex connector to the audio jack away from the case.

    • You will feel some pressure since the audio jack is held in place with two sided tape.

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

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Tyler Chellis

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UMass Dartmouth, Team 1-5, Bhusal Fall 2015 crwdns2935289:0UMass Dartmouth, Team 1-5, Bhusal Fall 2015crwdne2935289:0

UMASSD-BHUSAL-F15S1G5

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