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Garmin Nuvi 2455LMT Mother Board Replacement

필요한 것

  1. Garmin Nuvi 2455LMT Mother Board Replacement, Back Panel Assembly: 1 단계, 이미지 1/1
    • Remove the four 2.5mm screws from the back assembly with a Torx #04 Screwdriver.

    • Holding the GPS with a free hand while unscrewing the small screws will help stabilize the device.

  2. Garmin Nuvi 2455LMT Mother Board Replacement: 2 단계, 이미지 1/2 Garmin Nuvi 2455LMT Mother Board Replacement: 2 단계, 이미지 2/2
    • Use the plastic opening tool on all four sides of the device to open the Garmin Nuvi LMT2455 Back Panel.

    • To properly remove the back cover assembly pry open both the back and sides of the assembly.

  3. Garmin Nuvi 2455LMT Mother Board Replacement: 3 단계, 이미지 1/3 Garmin Nuvi 2455LMT Mother Board Replacement: 3 단계, 이미지 2/3 Garmin Nuvi 2455LMT Mother Board Replacement: 3 단계, 이미지 3/3
    • Open the device carefully being wary of the orange band that is going from the screen to the motherboard.

    • Remove the orange band by carefully lifting the lip that connects it to the motherboard.

  4. Garmin Nuvi 2455LMT Mother Board Replacement, Mother Board: 4 단계, 이미지 1/1
    • Remove the two 1.0mm 04# Torx screws from the mother board assembly

    • One screw can be found directly to the right of the battery and one screw can be found behind the orange band.

    • Hold the GPS with a free hand to ensure stability.

  5. Garmin Nuvi 2455LMT Mother Board Replacement: 5 단계, 이미지 1/2 Garmin Nuvi 2455LMT Mother Board Replacement: 5 단계, 이미지 2/2
    • Place the screen portion of the GPS face down.

    • Remove the mother board from the plastic back panel.

    • Disconnect the battery with tweezers by gripping the white socket displayed in the photo. Wiggle the white socket out of the mother board.

  6. Garmin Nuvi 2455LMT Mother Board Replacement: 6 단계, 이미지 1/1
    • Use a soldering tool to de-solder the connection to the motherboard. Refer to the iFixit Soldering guide to see how

결론

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

Nathaniel Williams

회원 가입일: 09/19/16

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USF Tampa, Team 2-3, Blackwell Fall 2016 USF Tampa, Team 2-3, Blackwell Fall 2016 회원

USFT-BLACKWELL-F16S2G3

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