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背面,当时还算时尚的电子产品
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产品信息
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TF卡接口,耳机接口,充电接口,USB接口,USBhost接口
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4按键
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螺丝暗藏在里面
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拆开
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首先映入眼帘的是三个并联苹果拆机电池。。。
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还好应该是真苹果电池
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看看主板的全貌
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cpu RK2818 貌似600MHz主频
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内存颗粒2*256MB
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FLASH 2*4GB,旁边是一堆传感器,方向传感器,加速度传感器,陀螺仪等等
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无线网卡控制IC 螃蟹8188 USB的
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有线网卡IC,被省略,应该也是螃蟹某IC
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音频控制IC WM8988
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音频功放,推动喇叭
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电源管理IC
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电阻触摸屏控制IC
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电容屏控制IC,由于是通用PCB,它和电阻屏控制IC只装一个,
震动部分也被省略
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楼下继续