Einleitung
Today, Microsoft adds a new surface to their tablet line. No, not a third dimension—leave those 3D glasses at the theater. Instead, let your friends at iFixit break out the X-ray specs and show you what's inside the new Surface Pro 2.
Want to take a look-see into more iFixit fun? Peer into our Facebook, look through our rose-tinted Instagram lens, or peek at our Twitter.
Werkzeuge
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What's beneath the surface of Microsoft's latest tablet? A fair number of puns, but also some familiar, and improved, hardware:
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10.6 inch ClearType Full HD Display with a resolution of 1920 x 1080
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4th generation Intel® Core™ i5 Processor
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Wi-Fi (802.11a/b/g/n) + Bluetooth 4.0 Low Energy technology
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64/128 GB or 256/512 GB storage capacity
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4 GB RAM (models with 64/128 GB storage) or 8 GB RAM (models with 256/512 GB storage)
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Two 720p HD cameras, front and rear-facing
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Full-size USB 3.0, Mini DisplayPort, and microSDXC card reader
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The Surface Pro 2 sports a 2-stage kickstand, with options for a 24 or 40-degree viewing angle.
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Oh, how kickstands have progressed since we were kids …
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The kickstand is secured with two screws. Happily, our new Pro Tech Screwdriver Set includes the perfect T5 Torx driver to reach in and get this teardown started.
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The kickstand comes off with little fuss, but if the previous model is any indication, repairability issues will soon begin to … show themselves.
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As pacifists, we prefer our trusty iOpener. But when pushed, we're not afraid to push back with the big (heat) guns.
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Time to poke a plethora of picks under the now-molten adhesive. The use of oodles of dainty picks over brute force ensures our ribbon cables' protection.
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We slowly but surely free the Surface Pro 2's display, trapped like a baby diplodocus in a treacherous tar pit of black adhesive.
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We flick aside four ribbon cables, and with that, this tablet's internals are revealed to the world.
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At first glance things look eerily similar to last time, although the motherboard is a pretty new shade of ...blue? Green?
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Before we can poke or prod any components, we'll first have to extract the dozens of screws holding this sucker together.
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And whaddya know—it's the same 52 screws (of 3 different sizes) seen in the previous generation, holding in a plastic bezel and two metal brackets.
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Finally, the motherboard is free and we can get at the fun stuff.
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Changes to the cooling methods from the original Surface Pro are strictly software-based: the fans remain the same, but run less frequently to minimize power usage.
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If you fancy a little copper with your tablet, the Surface Pro 2 has it: a notebook-worthy heat sink rounds out the cooling.
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We've got storage! This time around, Microsoft shifts from a Micron/Marvell combination to one single IC manufacturer, SK Hynix.
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SK Hynix HFS128G3AMNB 128 GB mSATA 6.0 Gbps SSD, using:
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SK Hynix H27QEGDVEBLR 32 GB NAND Flash (four ICs for 128 GB total)
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SK Hynix H5PS2G63JMR 32 MB DDR2 SDRAM
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Link A Media LM87800AA SSD Controller
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The ICs on the front side of the motherboard may look like little black squares on the (ahem) outside, but underneath they house some high-tech brainpower:
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SK Hynix H9CCNNN8JTML 8 Gb (1 GB) LPDDR3 RAM (total of 4 * 1 GB = 4 GB)
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Atmel MXT154E Touchscreen Controllers
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Atmel UC256L3U 256KB Flash, 32-bit AVR Microcontroller
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Winbond 25X40CL1G 4M-bit Serial Flash
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Parade PS6625
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Realtek ALC3230 Audio Codec
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Atmel U1320J
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Yet more ICs adorn this side of the motherboard:
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Realtek RTS5304
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MXIC MX25L4006EZNI 4Mbit SPI (Serial Peripheral Interface) Flash
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Novatek NT96132QG
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Texas Instruments TPS5162 (ACTIVE) 2-Phase DCAP+ Step-Down Controller
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ITE IT8528VG
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Texas Instruments TPS51367 Integrated FET Converter with Ultra-Low Quiescent
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The ICy party continues on the back side of the motherboard:
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Intel Core i5-4200U Processor
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Novatek NT96132QG
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Marvell Avastar 88W8797 Integrated 2x2 WLAN/Bluetooth/FM Single-Chip SoC
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Winbond 25Q128FVSQ Serial Flash presumably the next generation of the previous 25Q64FV
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Texas Instruments TPS51367 Integrated FET Converter with Ultra-Low Quiescent
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Winbond 25X05CL Serial Flash
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Microsoft still adheres the battery to the rear case and still warns users not to remove it.
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If you're looking for the secret of the Surface Pro 2's juiced-up battery life, look elsewhere: this is the exact same "Escalade" 42 Wh battery we saw earlier this year.
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The two battery cells are wrangled by a Texas Instruments BQ30Z55
cowpokebattery pack manager.
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Microsoft Surface Pro 2 Repairability Score: 1 out of 10 (10 is easiest to repair)
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The battery is not soldered to the motherboard—so it can be replaced without soldering, if not without great difficulty.
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The SSD can be replaced, but not without first risking damage to the tablet simply by opening it.
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There are over 90 screws inside this device. Mechanical fasteners are great, but frankly, we draw the line at 89.
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The display assembly consists of a fused glass panel and LCD, and is extremely difficult to remove and replace.
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Tons of adhesive hold everything in place, including the display and battery.
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The delicate and arduous opening procedure leaves no room for mistakes: one slip-up, and you'll likely shear one of the four ribbon cables in the edge of the display.
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20 Kommentare
Who manufacturedthe antennas?
Thanks. I 'll stick with a touch screen ultrabook or a PC. Both of which offer better performance and higher levels of functionality along with the ease of repair. People are being sold a bill of goods with these tablets.
Is the display the same as the Surface 1?
as far as I can tell the screen/digitizers look identical. It would be nice if the surface 2 pictures were high enoughresolution to confirm this- but they are not. Since nobody is willing to pull these apart based on the glue/ and very expensive replacement part ($300.00!!!) we will have to wait and see.