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Questo smontaggio non è una guida di riparazione. Per riparare il tuo Samsung Galaxy J6, usa il nostro manuale di assistenza.

  1. Samsung Galaxy J6 Teardown, Samsung Galaxy J6 Teardown: passo 1, immagine 1 di 3 Samsung Galaxy J6 Teardown, Samsung Galaxy J6 Teardown: passo 1, immagine 2 di 3 Samsung Galaxy J6 Teardown, Samsung Galaxy J6 Teardown: passo 1, immagine 3 di 3
    • With annual updates for the J3, J5 and J7 phones, the J6 has its debut this year.

    • A short spec check shows:

    • 5.6" Super AMOLED display with a resolution of 720 × 1480

    • Octa-core, 1.6 GHz Cortex-A53 Exynos 7870 processor, paired with 3 GB of RAM

    • Built-in 32 GB storage (with an additional 256 GB available via microSD card expansion)

    • 13 MP primary rear-facing camera, plus an 8 MP selfie cam

    • 149.3 × 70.2 × 8.2 mm in size, and 154 g on the scale

    • Android 8.0

  2. Samsung Galaxy J6 Teardown: passo 2, immagine 1 di 2 Samsung Galaxy J6 Teardown: passo 2, immagine 2 di 2
    • While scanning the outside for screws, we note the good ol' Micro-USB port. And a headphone jack next to it.

    • Our teardown specimen of the J6 is the Duos version, with an additional SIM and SD card slot on the side.

    • With no exterior screws to guide the way, we attack the back cover as a possible point of entry—but after some unsuccessful heating and prying, we give up and try our luck on the display.

    • After some iOpener and iSclack action, the touch panel seems to separate pretty cleanly. Is this a repairable, non-bonded display like back in the old days?

    • Sadly, no—it seems we were foiled by some extra-strong adhesive under the sAMOLED panel, which held fast while the touch panel glue gave way. End result: busted display.

    • We unplug the protected connector and remove the newly unfused display assembly to continue our journey.

    • It seems those screws we hoped to see on the outside were already used up on the midframe.

    • So we bring out our Mako Driver Kit to remove a bunch of Phillips screws …

    • … and finally pop out the midframe.

  3. Samsung Galaxy J6 Teardown: passo 5, immagine 1 di 2 Samsung Galaxy J6 Teardown: passo 5, immagine 2 di 2
    • On the other side of the midframe, we finally find the battery—glued in place.

    • After a little heat and some gentle convincing, we can push out the power pack for inspection.

    • Coming in at 11.55 Wh (3,000 mAh at 3.85 V), this is on par with last year's J5—and a bit weaker than the 2017 J7 Pro (3,600 mAh).

  4. Samsung Galaxy J6 Teardown: passo 6, immagine 1 di 2 Samsung Galaxy J6 Teardown: passo 6, immagine 2 di 2
    • Before we take a look at the motherboard, we remove the 8 MP front-facing camera at the top, and the 3.5 mm headphone jack at the bottom.

    • Much to our dismay, the USB charging port is soldered onto the motherboard—nothing to take out (or easily repair) here.

    • This unfortunately reduces the joy that the "J" in J6 stands for. But we're not done yet.

  5. Samsung Galaxy J6 Teardown: passo 7, immagine 1 di 2 Samsung Galaxy J6 Teardown: passo 7, immagine 2 di 2
    • Without further ado, we take out the motherboard …

    • … and remove the 13 MP rear camera, with its ƒ/1.9 aperture.

  6. Samsung Galaxy J6 Teardown: passo 8, immagine 1 di 2 Samsung Galaxy J6 Teardown: passo 8, immagine 2 di 2
    • On the front of the motherboard, we find:

    • Samsung KLMBG2JETD-B041 32 GB NAND Flash Memory

    • Samsung K4EHE304EC-AGCF ? 3 GB Memory layered over the Exynos 7870 chip

    • And on the back, we have:

    • Samsung Shannon 515 power management IC

    • Samsung Shannon 925 RF Tranceiver

    • Skyworks Multiband Power Amplifier SKY77656-11

    • There are also two empty areas. Maybe the same board is used for different versions of the J6 that require a different complement of chips?

  7. Samsung Galaxy J6 Teardown: passo 9, immagine 1 di 1
    • This completes our abbreviated teardown, with all components lined up for inspection. We'd hoped for a bit more modularity in this mid-range phone—but let's tally up the points and see how the J6 performed.

  8. Considerazioni Finali
    • The only screws used are standard Phillips screws (granted, there are almost too many).
    • Display repair is prioritized, since it is the first part out—but at the cost of probably damaging it, making repairs to other components risky.
    • The battery is buried beneath the motherboard and adhered to the midframe, hindering its replacement.
    • The high-wear USB port is soldered to the motherboard, requiring a high level of skills and equipment for this all-too-common repair.
    Punteggio Riparabilità
    4
    Riparabilità 4 su 10
    (10 è il più facile da riparare)

10 Commenti

Where is the Simms card reader?

Teryl Davis - Replica

Cara, que aparelho complicado. Apliquei todos os métodos que conheço e a tela quebrou da mesma maneira que com vcs… Muito ruim! naõvou receber estes nem para troca de bateria… Alto risco de prejuízo…

lrrodriguescrt - Replica

Design feito para não facilitar manutenção. Se mantivessem o acesso dos parafusos pela parte traseira se conseguiria soltar a estrutura intermediária com o display ainda acoplado e depois, retirada a bateria, se removeria a cola sem destruir tudo… Design medíocre.. Ou bem planejado para ser descartável.

lrrodriguescrt - Replica

J6 não quer ligar

João Stefani - Replica

Aqui em nossa assistência, esquentamos a tela na maquina um pouco e após feito isso, começamos o trabalho da retirada do display, com a ajuda de sucção descolamos uma pequena fresta, e introduzimos pouco a pouco álcool 99,8% , e com a ajuda de uma espátula, para que possamos retirar o display sem maiores transtornos…paciência é de grande importância para abrir esse tipo de aparelho. Fazemos isso com todos os dispositivos que precisa retirar o display, e que seja amoled ( super amoled, oled, etc ) devido não correr o risco de manchar com o álcool, como acontece nos aparelhos com display LCD que mancha com o álcool que acaba penetrando nas camadas do lcd.

Rudy Ishihara - Replica

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