Video Overview

Введение

Today marks our first ever teardown of a phone designed entirely by Google: the Pixel XL. What to expect? At first glance, it bears more than a passing resemblance to an iPhone—but it's the innards in which we're interested. Grab ahold of your Nougat, because it's time to tear this smartphone asunder.

Follow along on Facebook, Instagram, or Twitter for the latest news from the repair world.

This teardown is not a repair guide. To repair your Google Pixel XL, use our service manual.

  1. Early reviews of the Pixel phones have been positive—and looking at these specs, we're not surprised:
    • Early reviews of the Pixel phones have been positive—and looking at these specs, we're not surprised:

      • 5.5" AMOLED display with QHD 1440 x 2560 resolution (534 ppi) and 2.5D Gorilla Glass 4

      • Quad-core, 64-bit Qualcomm Snapdragon 821 processor (2.15 GHz + 1.6 GHz) with 4GB LPDDR4 RAM

      • 12.3-megapixel, f/2.0 main camera with phase detection autofocus and laser detection autofocus; 8 MP selfie camera

      • 32 GB or 128 GB built-in storage

      • Pixel Imprint back-mounted fingerprint sensor

      • USB Type-C port and 3.5 mm headphone port

      • Android 7.1 Nougat

  2. Despite its claim to be Google inside and out, this Pixel may have had some fruity inspiration.
    • Despite its claim to be Google inside and out, this Pixel may have had some fruity inspiration.

    • Similar styling aside, there are a few physical features that set the Pixel XL apart from its most rosey competitor:

      • No home button—Google opted for on-screen buttons, allowing for a sleek, button-less front face.

      • A back-mounted fingerprint scanner, and a single rear-facing camera (sans unsightly bump).

      • Two speaker slits—rather than holey grilles—and a USB-C port, not a proprietary Lightning port.

    • Oh yeah! It also kept its headphone jack right at the top of the phone.

    • Given the familiarity of this iPhone look-alike, our confidence nears cockiness as we take a play from our iPhone 7 Plus guides, heat an iOpener and select our lucky opening pick.

    • After a minute of heat and a minute of prying, we lift open the phone from the top, expecting to expose its inner workings to the world.

    • But alas, a screwed-down bracket on the display cable halts our progress. Time to dust off our driver and dive a little deeper.

    • Our path to victory is clear: remove the bracket, free the display, win. Tools from the 64 Bit Driver Kit make short work of the T5 Torx screws.

    • We like to say that we break things so you don't have to. That's what happened here today. Teardowns are our opportunity to learn how a new device goes together—so we can develop guides with a repeatable, nondestructive procedure for everyone else to use.

    • In this case, the OLED panel separated from the digitizer glass a little too easily for our liking. Super-thin components and no frame or bezel behind the display make it extra sketchy to remove—but, we'll be working on a better way to get it out next time.

    • The Samsung-manufactured display bears the part number AMS546KD09.

      • And riding on the back of the display panel: a Synaptics ClearPad S3708 touch controller.

    • This slim and rigid midframe is likely made of magnesium, and is clipped (really firmly) onto the body of the phone.

      • When we say "rigid" we expect it to not be "bendy". We expected wrong. Oops. It'll bend back.

    • On the left, the midframe holds a mysterious ribbon connector and an earpiece speaker.

    • And to the right, the rest of the phone, complete with motherboard sporting a matte black finish.

      • The daughterboard is a standard blue-green; no family resemblance there.

    • Google has a different take on the "pull to remove" battery tab: a perforated portion of the sleeve that, when peeled away, becomes an impressive pull tab.

    • Two strips of fairly strong adhesive secure this HTC-made battery, but the pull tab does its job without heat. (And may do double duty as a tamper-evident seal?)

    • This 13.28 Wh battery beats out the 11.1 Wh iPhone 7 Plus, but not the Galaxy S7 Edge with its 13.86 Wh powerhouse.

      • Worth note-ing, the exploding Samsung Galaxy Note7 packed a 13.48 Wh battery before its untimely demise.

    • Time to pick a peck of Pixel parts!

      • We love modularity! All of these small components can be replaced independently, and will be inexpensive replacement parts.

    • Out first is a strange one: a combination laser autofocus and microphone board.

    • Next out: the 3.5 mm headphone jack. (Take that, Lightning headphones.)

    • And finally, the 8-megapixel front-facing (selfie) camera.

    • We really just want to look at this motherboard, but we're thwarted by a (very Apple-like) fingerprint sensor cable boobie trap! Fortunately, it proves very easy to disarm.

    • Next is another mini board with microphone and the rangefinder that enables the XL's laser autofocus.

      • These smaller bits aren't always so modular; in other phones, we often find them clustered together on the main board. More modularity means cheaper and easier repairs—if a single component fails, you don't have to replace the entire motherboard or embark on a risky microsoldering adventure.

    • Teardown Update: This blue "mystery" component hanging out next to the main camera is likely a passive inductor, as evidenced by its two solder pads and copper wire coil.

    • Finally, we remove the highly touted rear-facing camera! At 12.3 megapixels, it's no slouch—though it lacks the fancy optical image stabilization mechanism we found on both of this season's iPhones.

    • And here are the rear- and front-facing cameras side by side, for a little size comparison.

    • And a peep at the sensor and optics in the main camera!

    • And a bonus peep at the primary camera using X-ray vision (hat tip to our buddies at Creative Electron)!

    • Chips on the front of the motherboard:

      • Samsung K3RG2G20BM-MGCJ 4 GB LPDDR4 mobile DRAM with a quad-core Qualcomm Snapdragon 821 processor layered underneath (two cores clocked at 2.15 GHz and two cores clocked at 1.6 Ghz)

      • Qualcomm PMI8996 power management IC, and Qualcomm SMB1350 Quick Charge 3.0 IC

      • NXP TFA9891 smart audio amplifier

      • Qualcomm WTR4905 LTE RF transceiver

      • 3207RA G707A (looks like Wi-Fi)

      • NXP 55102 1807 S0622 (likely NFC controller)

      • Bosch Sensortec BMI160 low power IMU

    • And on the back:

      • Samsung KLUBG4G1CE 32 GB Universal Flash Storage (UFS) 2.0

      • Qualcomm PM8996

      • Avago ACPM-7800 power amplifier

      • Qualcomm WTR3925 LTE RF transceiver, and Qualcomm RF360 Dynamic Antenna Matching Tuner (QFE2550)

      • Qualcomm WCD9335 audio codec

      • Skyworks SKY77807 Quad-Band Power Amplifier Module (PAM)

      • Bosch Sensortec BMP280-series barometric pressure sensor

    • The daughterboard pops out of the rear case with relative ease, giving us access to the USB Type-C port and the microphone.

    • This is a pretty bare-bones part, which means cheap USB port replacements. Historically, USB ports have been a common failure point (although USB Type-C may prove somewhat more robust in that regard).

    • We found one bit of silicon on the daughterboard: a Qualcomm QFE2550 dynamic antenna matching tuner.

    • We give the Pixel Imprint fingerprint sensor a poke, popping it like a hatch from the rear case.

    • Up close it looks different from, but reminiscent of those found in Google phones past.

    • With nearly everything out of the case, we've seen almost zero evidence of this phone's HTC manufacturing origin.

      • Despite being a major smartphone brand in its own right, this time HTC appears to have left its mark on nothing save the battery. As Google's silent partner, it has been relegated to the same status as Foxconn.

    • Still affixed to the Pixel XL's chassis is the oscillating linear vibration motor—and that's right where we want it, because a little X-ray magic shows it in action.

    • Our esteemed co-conspirators at Creative Electron rigged up this sweet video comparing the Pixel-powered motor with the latest Taptic Engine from the iPhone 7 Plus. Check it out!

    • Teardown Update: You asked and we answered—here's a closer (and less shakey) shot of that vibrating motor.

    • We weren't too impressed with the vibrators plain-shiny-metal-box exterior, so we took a rotary tool to the casing in the name of science.

      • Disclaimer: We were armed with X-Ray images to guide our journey and stumbled upon exactly what we expected: a itty weight between bitty springs.

    • Linear oscillator is the technical term for a weighted magnetic core shaking between two springy metals. The rate and travel of that vibration simulate tactile feedback, which translates into a virtual click without any external moving parts.

    • Here's a pixel-packed picture of some primo Pixel parts, just for you!

  3. Final Thoughts
    • Many components are modular and can easily be replaced once the display assembly is removed.
    • The battery has a removal tab and is adhered by a modest amount of adhesive, making its removal painless.
    • All of the screws are T5 Torx screws.
    • The opening procedure requires prying up a thin, poorly-supported display assembly making it difficult to open the phone without damage.
    • In addition to screws, the midframe is secured by snug, press-fit notches that make its removal (and subsequent repairs) laborious.
    Уровень ремонтопригодности
    7
    Repairability 7 out of 10
    (10 is easiest to repair)

Комментариев: 73

Thank you guys so much for your efforts every time without fail. I wanted to ask - though they are similar, are there plans to do a regular Pixel teardown as well?

Shea Cardinalli - Ответить

I didn't see any mention of the vibration module?

Tyler Bules - Ответить

I was looking for the same thing.

pateluren -

It appears to be mounted in the rear frame of the device. They didn't remove it or the main speaker from the rear frame nor did they remove the earpiece speaker from the midframe.

I'm 99% sure that the vibration motor is the part I indicated in this photo: http://imgur.com/Sm9Ybn0

abqnm -

it should be the motor in angle on step 11

Vcases Casey -

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