[ Microsoft HD(32G) product photo ]
<p> Microsoft Zune HD (32GB) </ p> <P> </ P> <P> </ P> <P> </ P> <P> Microsoft Zune HD has finally launched, the first foreign site is .Time to get a prototype, strong people in foreign countries were also the first time apart. .Let's take a look at Zune HD teardown process it. .</ P> <P> </ P> <P> 32GB version of Zune HD package </ P> <P> </ P> <P> bottom of the case notes </ P> <P> </ P> <P .> </ P> <P> Zune HD front </ P> <P> </ P> <P> Zune HD on the back </ P> <P> </ P> <P> Zune HD at the bottom </ P> < .P> Zune player with a 3.3-inch OLED display and capacitive touch screen. .OLED screens do not like the traditional LCD backlighting. .This means that they can use more than traditional liquid crystal display power. .OLED is not the first time to be used, but it is certainly the most advanced technology, we have not seen any Apple device. .</ P> <P> </ P> <P> Zune HD Top </ P> <P> </ P> <P> the side marked "hello from seattle" words </ P> <P> Zune use .a 480 × 272 resolution OLED features a 16:9 aspect ratio. .Microsoft apparently want you to watch movies in the Zune a better audio-visual enjoyment. .Zune can provide a continuous 8.5 hours of video playback. .Before the battery is dead already feel your eyes tired. .</ P> <P> Zune HD lighter than it looks, weighing only 74 grams. .Capacity than the iPod touch with a full 35% lighter. .Zune HD volume is 102.1 × 52.7 × 8.9mm, while the touch is 110 × 61.8 × 8.5mm. .If we take the iPod touch as a standard, then Zune more than 20% of the usable area, we can imagine what Zune hidden below the beautiful curve of what, let's wait and see. .</ P> <P> </ P> <P> Zune HD gear with three screws </ P> <P> Unlike Apple, Microsoft does not seem afraid to show off their screws. .They may not want everyone to do what we are doing now, so they rarely see the Zune is equipped with three wing screws. .Zune HD at the bottom of a piece of black plastic used, which makes us think of it first generation iPhone. .</ P> <P> </ P> <P> demolition started </ P> <P> once we hired the three wing-specific driver, we would like to thank Microsoft, ah, there is no warranty identify the words do not disassemble. .</ P> <P> </ P> <P> Zune HD rear cover removed </ P> <P> open our beloved Zune HD, it should be easier than the iPod touch apart more, and here we can see .the Zune HD in the initial structure of the. .</ P> <P> </ P> <P> in the development of Zune Unfortunately, when a member of the left, and in the Zune HD internal memory of her identity, she is willing to rest in peace. .</ P> <P> we can finally see the inside of the Zune HD tempting, we have seen in the product center of NVIDIA Tegra-core processors, Apple and Samsung to cooperate in the dark in contrast to the Zune HD at the same time to buy there .Link to NUIDIA product page. .</ P> <P> </ P> <P> we can clearly see that NVIDIA words </ P> <P> right is SiPORT HD radio receiver. .The chip supports AM, FM, HD Radio, Microsoft's MSN Direct data services and a range of other frequencies (including the Weather Channel.) .SDRAM is used in modern! .Model is H5MS1G22MFP J3M 926A. .In the upper left corner, is a modern mobile gigabit DDR SDRAM. .Accelerometer bottom in modern memory, NVIDIA processors to the left, the model is Kionix KXSD9. .</ P> <P> </ P> <P> Zune HD battery </ P> <P> Zune HD iPod touch less than 16% (789mAh) of electricity, but Microsoft has promised more than the video iPod touch .and audio playback time. .Let us do some interesting unit. .Apple claims the iPod touch 30 hours of music, and Microsoft claims that Zune's 33 hours. .This means that using the iPod touch needs of 26.3 per hour (mAh), while only 20 per hour using the Zune (mAh). .But if you really care about these values, you still hard to beat the iPod Shuffle (per hour when only 7.3 mA). .</ P> <P> </ P> <P> removed the black base </ P> <P> We believe this is here to improve the Zune's antenna. .A nice feature (but not seen in the iPod touch) is the Zune's built-in HD Radio. .Zune HD it is now the only thing that can be used in the HD equipment. .</ P> <P> screw around screw off the bottom, we can see that the motherboard has. .This arrangement gives the iPod touch I feel like ah! .</ P> <P> </ P> <P> structure resembles the iPod touch </ P> <P> </ P> <P> remove the power switch on the top panel </ P> <P> Zune with only .three mechanical buttons, the iPod touch does have four. .Apple users have said they can not touch the mouse, flexible use of technology, so will expectations pinned on the four keys. .Steve Jobs may have been trying to figure out how to remove the iPod touch and then the other two buttons. .</ P> <P> </ P> <P> off screen </ P> <P> familiar friends may be surprised to see this tool, this is not the iPod range of tools used to do demolition. .The iPod is indeed the exclusive tool, its use is very wide ah. .</ P> <P> </ P> <P> board can come to the </ P> <P> as with the iPod touch, Zune also put the battery on the welding. .But it seems easier to remove than the iPod touch. .Zune's battery cable with an independent welding, unlike the ipod touch through the use of welding cable. .</ P> <P> board dismantled, we can try to re-board batteries and separation and then, let us quickly following the dismantling of the most technical content of it. .</ P> <P> </ P> <P> gently remove the front of the internal base </ P> <P> </ P> <P> internal bays </ P> <P> you .can see that the left-digital converter and the data line OLED screen. .Base made of aluminum material within the casting, so that Zune is more durable. .iPod Classic has a similar chassis, but the iPod touch without using a large internal base. .</ P> <P> at least in our Zune, Toshiba is a supplier of NAND flash memory, which has two separate chips. .We are told, 16 GB version is used in modern NAND flash memory. .</ P> <P> </ P> <P> </ P> <P> long in the middle of the motherboard chip is Phison Electronics PS8006 NAND flash memory controller. .In the dock connector is above the Atmel 8 kilobit AT88SC0808CA CryptoMemory EEPROM chip. .On the left side of the machine Wolfson Micro WM8352 audio codec chip. .As the dock connector on the documentary evidence, Zune Foxconn is actually the assembly and manufacture, it also produced for the Apple iPod series of players. .</ P> <P> </ P> <P> Zune HD is actually an ARM 11 600MHz single chip, Tegra combines CPU, GPU Northbridge, Southbridge there is the memory controller. .</ P> <P> the OLED screen on the DAC from the glass panel and separate, OLED (organic light-emitting diode screen) using ultra-thin design (1 mm), and seems durable than the traditional LCD panel. .</ P> <P> </ P> <P> </ P> <P> digital converter may be Margaret (RiT Display) shows the production of </ P> <P> </ P> <P> row .line is manufactured by Samsung </ P> <P> </ P> <P> </ P> <P> look no soldering of the EMI Here is what is Atheros AR6002, like the new iPod touch, which .models do not support the 802.11n protocol chip. .</ P> <P> </ P> <P> Zune HD a total of nine components is easily removable, which is included Atheros, Atmel, Anwar, Kionix, PHISON, Margaret shows .Samsung, Toshiba, component, Wolfsom Micro and other manufacturers. .</ P>.