查看完整版本: 小巧又好用 Chromecast 2015 拆解[22P]

小巧又好用 Chromecast 2015 拆解[22P]

[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824311.png[/img][/size][/align]
[size=5]Chromecast 2015的发布，Chromecast Audio新成员也登台亮相，谷歌凭借独到的设计和谷歌在网络方面的响亮名声脱颖而出。简单来说Chromecast Audio是一种能够让老式音响播放各种流媒体音乐的设备，虽然早就有类似的音频转换设备，但谷歌Chromecast Audio却也有着自己独特的亮点。今天，就来看看Chromecast 2015内部有什么黑科技。[/size]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824529.png[/img][/size][/align]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824810.png[/img][/size][/align]
[size=5]拆解前，先来看看有着独特外观设计的Chromecast 2015：[/size]
[size=5]支持802.11b/g/n/ac 双频WiFi[/size]
[size=5]多天线设计[/size]
[size=5]USB充电口[/size]
[size=5]1080P HDMI 输出[/size]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824266.png[/img][/size][/align]
[size=5]用撬棒撬开红色上壳。[/size]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824676.png[/img][/size][/align]
[size=5]打开红色后盖。[/size]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824861.png[/img][/size][/align]
[size=5]拆下3颗固定主板的螺丝。[/size]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824135.png[/img][/size][/align]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824306.png[/img][/size][/align]
[size=5]主板和底壳用散热膏固定在一起的，用撬棒撬起主板时需注意力度，建议用热风枪预热后拆卸会更加省力。[/size]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824251.png[/img][/size][/align]
[size=5]掀开主板上的金属屏蔽罩，发现在芯片上也布满了散热膏。[/size]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824191.png[/img][/size][/align]
[size=5]用撬棒撬开固定 HDMI 输出端口的金属挡板。[/size]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824461.png[/img][/size][/align]
[size=5]轻轻拔出 HDMI 输出端的排线。[/size]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824185.png[/img][/size][/align]
[size=5]来看看主板正面：[/size]
[size=5]红色：Marvell Avastar 88W8887 VHT WLAN，蓝牙，NFC和FM接收集成芯片[/size]
[size=5]橙色：三星K4B4G1646D-BY 4 Gb DDR3L SDRAM[/size]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824369.png[/img][/size][/align]
[size=5]而主板背面：[/size]
[size=5]黄色：Marvell Armada 88DE3006 1500 mini及双核ARM Cortex-A7处理器集成芯片[/size]
[size=5]绿色：东芝TC58NVG1S3HBAI6 2Gb NAND[/size]
[size=5]蓝色：MRVL 21AA3 521GDT-likely Marvell Semiconductor DC-DC芯片[/size]
[size=5]接下来拆解新成员Chromecast Audio[/size]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824872.jpg[/img][/size][/align]
[size=5]先来看看Chromecast Audio的配置：[/size]
[size=5]支持802.11b/g/n/ac 双频WiFi[/size]
[size=5]多天线设计[/size]
[size=5]USB充电口[/size]
[size=5]支持3.5mm音频接口以及Mini-TOSLINK接口[/size]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824876.png[/img][/size][/align]
[size=5]拆开上盖。[/size]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824265.png[/img][/size][/align]
[size=5]用螺丝刀拆下三颗固定主板的螺丝。[/size]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824125.png[/img][/size][/align]
[size=5]和Chromecast 2015内部一样，主板和底壳间粘有散热膏。[/size]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824813.png[/img][/size][/align]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824129.png[/img][/size][/align]
[size=5]底壳除了散热片外，还塞下了LED指示灯和一个复位按钮。[/size]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824107.png[/img][/size][/align]
[size=5]重点来了，Chromecast Audio主板正面：[/size]
[size=5]红色：Marvell Avastar 88W8887 VHT WLAN，蓝牙，NFC和FM接收集成芯片[/size]
[size=5]橙色：南亚NT5CC128M16IP-DI/EK DDR3L 2 Gb SDRAM[/size]
[size=5]黄色：AKM AK4430 192kHz 24-Bit Stereo DAC芯片[/size]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824862.png[/img][/size][/align]
[size=5]而背面：[/size]
[size=5]绿色：Marvell Armada 88DE3006 1500 mini及双核ARM Cortex-A7处理器集成芯片[/size]
[size=5]浅蓝：东芝TC58NVG1S3HBAI6 2Gb NAND[/size]
[size=5]深蓝：德州仪器DRV632 DirectPath 2-VRMS立体驱动芯片[/size]
[align=center][size=5][img]http://upload.chinaz.com/2015/1008/1444304824146.png[/img][/size][/align]
[size=5]拆解完成，来张全家福。[/size]

这东西不错，可惜选错了心脏。Marvell Armada这东西又要耽误古狗的前程鸟～