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Garmin Vívoactive 4 Screen Replacement

Garmin Vívoactive 4 Screen Replacement

Jacob Byron

Jacob Byron ve 3 diğer katkıda bulunanlar

En son June 27, 2024 tarihinde güncellendi

20 - 30 dakika
Orta

Replacing the screen of the Garmin Vívoactive 4 (M/N: 03618) is an involved process and requires a few tools.

There are many reasons why you may require to replace your screen. For example, it may be damaged, it may not be functioning, or perhaps it is not performing as expected. Your screen also may not power on in the case dirt or dust is reducing your devices responsiveness to touch. (see Screen Wont Respond in the Vívoactive 4 Troubleshooting Guide).

Please note:

  • Handle your device and tools with care as to ensure you do not hurt yourself or damage the watch.
  • This repair requires the use of a heat gun. For information on using a heat gun safely, take a look at How to Use a Heat Gun to Soften Adhesive guide.

Neye ihtiyacın var

Aletler

Daha fazlasını göster…

  1. Garmin Vívoactive 4 Screen Replacement, Watch Band: adım 1, 1 resimden 1.
    • Flip the watch on its back to reveal the watch band connection pins.

  2. Garmin Vívoactive 4 Screen Replacement, Remove Bands: adım 2, 3 resimden 1. Garmin Vívoactive 4 Screen Replacement, Remove Bands: adım 2, 3 resimden 2. Garmin Vívoactive 4 Screen Replacement, Remove Bands: adım 2, 3 resimden 3.
    • Wedge your fingernail or the tip of a spudger underneath the watch band's small metal pin.

    • Push on the pin to release the strap from it's hinge.

    • Pull the strap away from the watch to disconnect it.

    • The strap will not pull away if the pin isn't fully pushed in.

  3. Garmin Vívoactive 4 Screen Replacement: adım 3, 1 resimden 1.
    • With both straps removed, a new replacement watch band may be inserted.

  4. Garmin Vívoactive 4 Screen Replacement, Screen: adım 4, 1 resimden 1.
    • Use a heatgun to loosen the adhesive beneath the screen, it should take a 5-10 minutes for adhesive to loosen.

    • Handle the watch with care to avoid burning yourself after it has been heated. Review the How to Use a Heat Gun to Soften Adhesive guide.

    5-10 minutes is too long and too short at the same time. I didn't even heat it for 5 minutes on low and the watch was already too hot to touch. I put on some gloves and tried to wedge my jimmy in between the screen and the case but the seam is much too thin, even when I broke out my knife for it. I thought the glue must not be loose enough yet, so I heated it for a couple more minutes and tried again. Even though I did completely discharge my battery before doing any of this, my battery started to bulge and the back of my watch deformed. I followed these instructions as closely as possible, along with the "how to use a heat gun to soften adhesive" guide, and I never got my screen off and now my watch is beyond reasonable repair. If you decide to try this, I hope you have better luck, but I don't know how you're supposed to be able to get this done.

    cram C - Yanıt

  5. Garmin Vívoactive 4 Screen Replacement: adım 5, 2 resimden 1. Garmin Vívoactive 4 Screen Replacement: adım 5, 2 resimden 2.
    • Wedge a thin opening tool or your iFixit Jimmy in between the seam where the screen and the watch’s housing connect.

    • Pry the screen off the device.

    • There is a cable underneath the screen that needs to be disconnected - be careful not to rip it.

    • Work quickly so the adhesive doesn’t cool too much.

  6. Garmin Vívoactive 4 Screen Replacement: adım 6, 3 resimden 1. Garmin Vívoactive 4 Screen Replacement: adım 6, 3 resimden 2. Garmin Vívoactive 4 Screen Replacement: adım 6, 3 resimden 3.
    • Carefully disconnect both cables from the motherboard by placing the tip of your spudger under the edge of the connector, and prying the connector straight up from its socket.

  7. Garmin Vívoactive 4 Screen Replacement: adım 7, 1 resimden 1.
    • Remove the screen.

Sonuç

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

Bir başkası bu kılavuzu tamamladı.

Jacob Byron

Üyelik tarihi: 11/01/23

205 İtibar

2 adet Kılavuz yazıldı

Ekip

UMass Dartmouth, Team 1-3, Petersen Fall 2023 UMass Dartmouth, Team 1-3, Petersen Fall 2023 üyesi

UMASSD-PETERSEN-F23S1G3

4 Üyeler

16 adet Kılavuz yazıldı

3 Yorum

Will this affect the waterproofing of the device?

Interested Repairer - Yanıt

I originally had this watch not responding to touch (it was gradual, parts of the screen started not working bit by bit). Finally the whole screen did not respond to touch inputs. Suspected the entire screen assembly had to be replaced but this shockingly proved unsuccessful. What else would kill this capability of the watch? I don't understand!

Shaun Tam - Yanıt

wait, I got the screen to work after a hard restart. Quite interesting, it must be learning/recalibrating the inputs each time it starts, like a scale.

My watch now crashes and turns off whenever I try to start an activity (I tried the run activity) and when trying to do NFC payments. The screen was the only thing I played with. What could cause this? I remember hearing from someone that the bezel acts as an antenna of sorts.

Shaun Tam -

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