本人有zy-5518ah一台，但不太明白升级需要那些东西，所以将DVB的内部设备全部拍了下来，大家帮我看看，用那种BIN和什么数据线升级。
谢谢大家
[b]补充一下：这个排线线序是怎么排的，又该怎么接呢？[/b]
[img]http://static.panoramio.com/photos/medium/33749208.jpg[/img]
[img]http://static.panoramio.com/photos/medium/33749205.jpg[/img]
[img]http://static.panoramio.com/photos/medium/33749203.jpg[/img]
[img]http://static.panoramio.com/photos/medium/33749190.jpg[/img]
[img]http://static.panoramio.com/photos/medium/33749197.jpg[/img]
[img]http://static.panoramio.com/photos/medium/33749201.jpg[/img]
