<div layer1="text-s"></div><div class="tz-paragraph">4s把原厂流媒体装好了，可是主机盒安装到这个位置，怎么插Sd卡呢？不插卡倒车镜总是显示SD卡异常。求帮助</div><div layer1="text-e"></div><br /><div layer1="img-s"></div><div class="tz-figure"><img src="http://club2.autoimg.cn/album/g24/M00/65/AB/userphotos/2019/11/03/09/500_ChcCL12-L2KAGS_RAAYKjjevYBM150.jpg" style="height:598;width:448"  /><div layer2="desc-s"></div><div class="description">这是后备箱侧面打开的保险盒</div><div layer2="desc-e"></div></div><div layer1="img-e"></div><br /><div layer1="img-s"></div><div class="tz-figure"><img src="http://club2.autoimg.cn/album/g2/M09/01/34/userphotos/2019/11/03/09/500_ChsEkF2-L2OAUAq6AAX3UtUDYEg150.jpg" style="height:600;width:450"  /><div layer2="desc-s"></div><div class="description">这是里面的流媒体主机</div><div layer2="desc-e"></div></div><div layer1="img-e"></div><br /><div layer1="img-s"></div><div class="tz-figure"><img src="http://club2.autoimg.cn/album/g2/M01/01/34/userphotos/2019/11/03/09/500_ChsEkF2-L2SAan_JAAXxRzDjW4k632.jpg" style="height:600;width:450"  /><div layer2="desc-s"></div><div class="description">流媒体主机</div><div layer2="desc-e"></div></div><div layer1="img-e"></div><br />

请问:三代流媒体怎么安装SD卡