Samsung Galaxy S III Teardown

Teardown

Teardown

Teardowns provide a look inside a device and should not be used as disassembly instructions.

Anxious to have the Galaxy S 3 in the palm of your hand? Join us as we take an exciting sneak peek at the Samsung Galaxy S III, the appropriately-named successor to the Galaxy S II. Images provided courtesy of Chipworks!

Follow iFixit on Twitter if you're keen on getting the latest updates on our teardowns!

Image #1

Add Note Edit Step 1 — Samsung Galaxy S III Teardown  ¶ 

  • First, let's give thanks where thanks are due: a big, solid, awesome thanks to Chipworks for providing the pictures for this teardown. We greatly appreciate their help for the Samsung Galaxy S III!

  • Here's their full analysis on the Galaxy S III.

Image #1 Image #2

Add Note Edit Step 2  ¶ 

  • Arguably the most hyped-up Android phone to ever hit the market, the Samsung Galaxy S III has an impressive list of accolades. Here are some of the heavy-hitting tech specs:

    • Android 4.0 Ice Cream Sandwich

    • 4.8" Super AMOLED 720 x 1280 resolution display

    • 1.4 GHz quad-core application processor

    • 2100 mAh battery

    • 8 MP rear-facing and 1.9 MP front-facing cameras

    • 16, 32, or 64 GB of internal storage

  • Pictured here next to the Samsung Galaxy S2 (left) for comparison.

Image #1 Image #2

Add Note Edit Step 3  ¶ 

  • The simple, sleek design of the newest Galaxy S implements a standard power/sleep button on the side of the device.

  • As we ready ourselves to dig into this Galaxy S, it watches us with its rear 8 MP camera. To the left and right of the camera are the flash and speaker assemblies.

    • The Galaxy S is not only watching us, but listening, as well.

Image #1 Image #2 Image #3

Add Note Edit Step 4  ¶ 

  • Much like in the Galaxy Nexus, we find a user serviceable battery in the Samsung Galaxy S III.

  • The 3.8 V, 2100 mAh battery incorporates the antenna for the Near Field Communications (NFC) module used in "S Beam".

    • For those who are curious, 2100 mAh is equivalent to 7560 Coulombs of charge. Unsurprisingly, this is the same amount of charge that a 3.8V, 7.98 Wh battery holds.

  • Well this is interesting. It would seem Samsung wants us to "refer to [the] manual before using [the] battery?" Yeah, like that's gonna happen...

Image #1 Image #2 Image #3

Add Note Edit Step 5  ¶ 

  • Internals time. The spudger takes care of the first two plastic assemblies.

  • The first piece out is the rear plastic frame that protects the motherboard and houses a single liquid indicator sticker.

    • Should your Galaxy S III ever take a swim, be sure to stick it in one of iFixit's Thirsty Bags.

  • Removal of the frame grants us access to an easily replaceable speaker assembly.

Image #1 Image #2

Add Note Edit Step 6  ¶ 

  • The big question now is what we should remove first. So many components in such a small volume!

  • Rear-facing camera you say? Sure, let's pry that 8 MP behemoth of a camera out from the inner framework.

Image #1 Image #2

Add Note Edit Step 7  ¶ 

  • We continue by removing the motherboard from the inner framework.

  • With the motherboard out of the way, we can get a good look at the inner support frame. While we suspect that the frame is probably magnesium, we do not yet have any concrete proof.

  • We find a chip that isn't attached to the motherboard: a Melfas 8PL533 Touch Sensor that translates your touch inputs into zeroes and ones.

Image #1 Image #2 Image #3

Add Note Edit Step 8  ¶ 

Next » « Previous

Required Tools

Spudger

$2.95 · 50+ In stock

Phillips #00 Screwdriver

$4.95 · 50+ In stock

Recommended Tools

Universal Drive Adapter

$29.95 · 50+ In stock

Inspection Scope

$39.95 · 17 In stock

Portable Anti-Static Mat

$24.95 · 10 In stock

Popular Products

PC3-8500 4 GB RAM Chip

$49.95 · 45 In stock

T6 Torx Screwdriver

$4.95 · 11 In stock

Anti-Static Mat

$24.95 · 20 In stock

Illuminated Magnifier Table Lamp

$29.95 · 3 In stock

Comments Add Note Comments are offturn on