기기를 수리하세요 커뮤니티 상점

Garmin Nuvi 1490T USB Port Replacement

소개

Problems with charging the battery? Is the USB port damaged where it is no longer able to plug into the charging cable? It might be time to replace your USB port. After removing the second frame panel be sure to read the Cautions and steps thoroughly before proceeding.

필요한 것

  1. Garmin Nuvi 1490T USB Port Replacement, Front Frame Panel: 1 단계, 이미지 1/1

    • Power off your GPS before moving on.

    • Locate the crevice that separates the frame from the body.

    번역하기

  2. Garmin Nuvi 1490T USB Port Replacement: 2 단계, 이미지 1/1

    • Carefully insert the plastic prying tool into the crevice to separate the frame from the body.

    • Applying excessive force can lead to a damaged or scratched display screen.

    번역하기

  3. Garmin Nuvi 1490T USB Port Replacement: 3 단계, 이미지 1/2 Garmin Nuvi 1490T USB Port Replacement: 3 단계, 이미지 2/2

    • Slide the plastic prying tool around the perimeter to completely remove the frame.

    번역하기

  4. Garmin Nuvi 1490T USB Port Replacement, Second Frame Panel: 4 단계, 이미지 1/3 Garmin Nuvi 1490T USB Port Replacement, Second Frame Panel: 4 단계, 이미지 2/3 Garmin Nuvi 1490T USB Port Replacement, Second Frame Panel: 4 단계, 이미지 3/3

    • Remove the four 11.0 mm screws using the Torx T5 screwdriver.

    번역하기

  6. Garmin Nuvi 1490T USB Port Replacement: 5 단계, 이미지 1/3 Garmin Nuvi 1490T USB Port Replacement: 5 단계, 이미지 2/3 Garmin Nuvi 1490T USB Port Replacement: 5 단계, 이미지 3/3

    • Using the plastic prying tool, dislodge the frame from the body of the device.

    • Using your hands, completely disconnect the frame from the body.

    • Set the pieces of the frame aside.

    번역하기

  7. Garmin Nuvi 1490T USB Port Replacement, Display Screen: 6 단계, 이미지 1/3 Garmin Nuvi 1490T USB Port Replacement, Display Screen: 6 단계, 이미지 2/3 Garmin Nuvi 1490T USB Port Replacement, Display Screen: 6 단계, 이미지 3/3

    • Gently lift up the display screen using your fingers to make sure the only thing connecting it to the body is the ribbon cable.

    번역하기

  8. Garmin Nuvi 1490T USB Port Replacement: 7 단계, 이미지 1/2 Garmin Nuvi 1490T USB Port Replacement: 7 단계, 이미지 2/2

    • Remove the piece of tape that is covering the connecting point of the motherboard and display.

    번역하기

  9. Garmin Nuvi 1490T USB Port Replacement: 8 단계, 이미지 1/3 Garmin Nuvi 1490T USB Port Replacement: 8 단계, 이미지 2/3 Garmin Nuvi 1490T USB Port Replacement: 8 단계, 이미지 3/3

    • Using the plastic opening tool or your fingers, lift up the ZIF connector holding the ribbon cable in place.

    • Carefully pull the ribbon cable out of the connector with tweezers or two fingers.

    • Gently disconnect the display by pulling upward. Set display aside.

    • If the display screen does not disconnect easily, make sure the ZIF connector is no longer holding it in place.

    번역하기

  10. Garmin Nuvi 1490T USB Port Replacement, USB Port: 9 단계, 이미지 1/2 Garmin Nuvi 1490T USB Port Replacement, USB Port: 9 단계, 이미지 2/2

    • Use your T5 Torx screwdriver and unscrew the two 5.0 mm screws on the motherboard.

    번역하기

  11. Garmin Nuvi 1490T USB Port Replacement: 10 단계, 이미지 1/2 Garmin Nuvi 1490T USB Port Replacement: 10 단계, 이미지 2/2

    • Flip the motherboard over towards the battery.

    • Use your tweezers and disconnect the two wire connectors from the motherboard.

    • Pull the motherboard out and locate the USB port.

    번역하기

  12. Garmin Nuvi 1490T USB Port Replacement: 11 단계, 이미지 1/2 Garmin Nuvi 1490T USB Port Replacement: 11 단계, 이미지 2/2

    • If this is your first time solder here is a link on how to solder. How To Solder and Desolder Connections

    • Gently and delicately heat up the solder holding the USB port to the circuit board.

    • Carefully remove the USB port with your metal tweezers and set it aside

    번역하기
결론

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

다른 7명이 해당 안내서를 완성하였습니다.

작성자

다른 기여자 2명과 함께

Ricardo Solis

회원 가입일: 01/20/16

1,037 평판

안내서 6개 작성하였습니다

배지: 14

배지 +11개 더

팀

USF Tampa, Team 15-2, Remmell Spring 2016 USF Tampa, Team 15-2, Remmell Spring 2016 회원

USFT-REMMELL-S16S15G2

4 회원들

안내서 6개 작성하였습니다

댓글 3개

I found one on ebay, cost about 5 USD.  Search for micro USB jack.

Heliophile - 답글

those are not micro usb, there mini usb.

ricky bennett -

Did I miss something? The title implies showing how to REPLACE the port. It ends with remove port and set aside, then reverse. On the off-chance the authors are still reading the comments, sarcastic “good job”. I also marvel that it took three of you geniuses to come up with this. I’m gonna follow Heliophile’s advice and search ebay, his or her 2 line comment was way more useful then the entire piece. Thanks Heliophile.

Mark Burrows - 답글

댓글 쓰기

조회 통계:

24 시간 전: 3

7일 전: 11

30일 전: 25

전체 시간: 5,077