<div layer1="text-s"></div><div class="tz-paragraph">车载导航黑屏，按复位键时导航上各按钮的灯会亮一下，开机后会听到机器运转的声音，但是黑，以前用力拍几下就好了，现在不行了</div><div layer1="text-e"></div><br /><div layer1="img-s"></div><div class="tz-picture"><img src="http://club2.autoimg.cn/album/g3/M02/C0/1F/userphotos/2018/12/15/13/500_ChsEm1wUj7-Af8sSAAaRKz1292c602.jpg" style="height:933px;width:700px"  /></div><div layer1="img-e"></div><br /><div layer1="img-s"></div><div class="tz-picture"><img src="http://club2.autoimg.cn/album/g3/M08/CB/66/userphotos/2018/12/15/13/500_ChcCRVwUj-SAfQlbAAbARRIYUUk457.jpg" style="height:933px;width:700px"  /></div><div layer1="img-e"></div><br /><div layer1="img-s"></div><div class="tz-picture"><img src="http://club2.autoimg.cn/album/g28/M03/C2/5C/userphotos/2018/12/15/13/500_ChsEnlwUkAyAGovAAAW0sATpfTc818.jpg" style="height:933px;width:700px"  /></div><div layer1="img-e"></div><br /><div layer1="img-s"></div><div class="tz-picture"><img src="http://club2.autoimg.cn/album/g2/M09/CC/17/userphotos/2018/12/15/13/500_ChsEkFwUj5GAEg5sAAO9IrUgSgY902.jpg" style="height:933px;width:700px"  /></div><div layer1="img-e"></div><br />

车载DVD导航黑屏但是有机器运转的嗡嗡声