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Samsung Gear S3 Frontier Motherboard Replacement

소개

Is your device completely unresponsive? Did all of the other troubleshooting and replacement guides not fix your problem? If so, there's a good chance your motherboard needs to be replaced. Follow this guide.

필요한 것

  1. Samsung Gear S3 Frontier Motherboard Replacement, Back Cover: 1 단계, 이미지 1/1

    • Place the watch screen-down so that its back cover is showing.

    편집

  2. Samsung Gear S3 Frontier Motherboard Replacement: 2 단계, 이미지 1/2 Samsung Gear S3 Frontier Motherboard Replacement: 2 단계, 이미지 2/2

    • Remove the four 4.2mm screws with a Y00 screwdriver.

    편집

  3. Samsung Gear S3 Frontier Motherboard Replacement: 3 단계, 이미지 1/3 Samsung Gear S3 Frontier Motherboard Replacement: 3 단계, 이미지 2/3 Samsung Gear S3 Frontier Motherboard Replacement: 3 단계, 이미지 3/3

    • This step will ruin the water-proof seal.

    • Wedge the metal spudger in between the back cover and the frame along the seam.

    • Use force to pry the back cover away from the main watch frame.

    • This step requires a lot of force. You can use a Jimmy in place of a metal spudger to make the process easier.

    편집

  4. Samsung Gear S3 Frontier Motherboard Replacement, Front Screen Assembly: 4 단계, 이미지 1/3 Samsung Gear S3 Frontier Motherboard Replacement, Front Screen Assembly: 4 단계, 이미지 2/3 Samsung Gear S3 Frontier Motherboard Replacement, Front Screen Assembly: 4 단계, 이미지 3/3

    • Detach the three connectors on the motherboard using your fingernail.

    • The connectors are easy to pop off. Minimal force is necessary.

    편집

  6. Samsung Gear S3 Frontier Motherboard Replacement: 5 단계, 이미지 1/3 Samsung Gear S3 Frontier Motherboard Replacement: 5 단계, 이미지 2/3 Samsung Gear S3 Frontier Motherboard Replacement: 5 단계, 이미지 3/3

    • Separate the motherboard and front screen assembly using a spudger.

    편집

  7. Samsung Gear S3 Frontier Motherboard Replacement, Battery: 6 단계, 이미지 1/2 Samsung Gear S3 Frontier Motherboard Replacement, Battery: 6 단계, 이미지 2/2

    • Using a JIS #00 screwdriver, remove the two 4.5 mm screws.

    편집

  8. Samsung Gear S3 Frontier Motherboard Replacement: 7 단계, 이미지 1/3 Samsung Gear S3 Frontier Motherboard Replacement: 7 단계, 이미지 2/3 Samsung Gear S3 Frontier Motherboard Replacement: 7 단계, 이미지 3/3

    • Disconnect the battery ribbon cable from bracket.

    • Be careful with the battery ribbon cable and motherboard cable (located on the side opposite the battery cable, highlighted with the orange box), as they are very easy to break (ours did when disassembling).

    • Note how the end of the ribbon cable seats in the plastic chassis. Look for the plastic pin on the chassis when re-seating during re-assembly.

    • Separate the chassis from the motherboard.

    편집

  9. Samsung Gear S3 Frontier Motherboard Replacement: 8 단계, 이미지 1/2 Samsung Gear S3 Frontier Motherboard Replacement: 8 단계, 이미지 2/2

    • Separate the battery from the motherboard.

    • The battery and the motherboard are secured with adhesive; some force is needed.

    • Lithium-ion batteries are potentially dangerous. Handle with extreme care and do not puncture the battery.

    편집

  10. Samsung Gear S3 Frontier Motherboard Replacement: 9 단계, 이미지 1/2 Samsung Gear S3 Frontier Motherboard Replacement: 9 단계, 이미지 2/2

    • When reassembling, place the battery into the plastic assembly first. Don’t stick it to the adhesive first. This way, it’s easy to position the battery cable.

    • When securing the battery cable, make sure the hole that the peg goes through is round. The hole on your replacement battery’s cable could be malformed. You may want to widen the hole before securing the cable.

    • To widen the hole, use the Pro Tech Toolkit’s SIM tool, a small paperclip or similar fine-tipped tool. The tool can also be used to gently press the battery cable into the correct position. Do this carefully to avoid damage.

    • Follow steps 8-1 in reverse order to reassmble.

    편집

  11. Samsung Gear S3 Frontier Motherboard Replacement, Motherboard: 10 단계, 이미지 1/3 Samsung Gear S3 Frontier Motherboard Replacement, Motherboard: 10 단계, 이미지 2/3 Samsung Gear S3 Frontier Motherboard Replacement, Motherboard: 10 단계, 이미지 3/3

    • Remove the battery's cable from the chassis using tweezers.

    편집
결론

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

다른 4명이 해당 안내서를 완성하였습니다.

작성자

다른 기여자 4명과 함께

William Hurty

회원 가입일: 10/08/18

2,674 평판

안내서 3개 작성하였습니다

배지: 18

배지 +15개 더

팀

Cal Poly, Team S15-G2, White Fall 2018 Cal Poly, Team S15-G2, White Fall 2018 회원

CPSU-WHITE-F18S15G2

4 회원들

안내서 34개 작성하였습니다

댓글 11개

Where can I purchase a motherboard for my Samsung Gears s3. Cant seem to find them

Mel Swint - 답글

Need motherboard for samsung gears

Mel Swint - 답글

Try ebay Mel

Dave Miller -

Hello I was in MRI and my watch was unresponsive. What is the problem?

Shaymaa - 답글

My button Ribbon on my Mainboard has come detached. It seams like there was some adhesive holding it on so i pressed it together. put it back together but the buttons wont turn the watch on. it is charged. I can’t tell if the Ribbon was soldered on or some adhesive used to make those connections. Any help would be appreciated.

Rollins Gamer - 답글

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