![[转载]DXP,AD不用新建PCB完美解决 <wbr>Unknown <wbr>Pin <wbr>和Fail [转载]DXP,AD不用新建PCB完美解决 <wbr>Unknown <wbr>Pin <wbr>和Fail](http://s16.sinaimg.cn/middle/55ad8510ha77a1b88aacf&690)
出现这个提示是因为现在的PCB里已经含有net的,只需要先删除所有现在板子上的net,然后再导入就不会出现这个提示。现在暂时不用管。点继续。
![[转载]DXP,AD不用新建PCB完美解决 <wbr>Unknown <wbr>Pin <wbr>和Fail [转载]DXP,AD不用新建PCB完美解决 <wbr>Unknown <wbr>Pin <wbr>和Fail](http://s16.sinaimg.cn/middle/55ad8510ha77a1a1cc3df&690)
同上,不管继续。
![[转载]DXP,AD不用新建PCB完美解决 <wbr>Unknown <wbr>Pin <wbr>和Fail [转载]DXP,AD不用新建PCB完美解决 <wbr>Unknown <wbr>Pin <wbr>和Fail](http://s15.sinaimg.cn/middle/55ad8510ha77a1d1cd06e&690)
如何解决Unknown Pin问题,其实很简单,跟上面讲的一样,只需要删除现在PCB板子上所有的net就行了。具体如下做。
![[转载]DXP,AD不用新建PCB完美解决 <wbr>Unknown <wbr>Pin <wbr>和Fail [转载]DXP,AD不用新建PCB完美解决 <wbr>Unknown <wbr>Pin <wbr>和Fail](http://s11.sinaimg.cn/middle/55ad8510ha77a1f0f1eba&690)
![[转载]DXP,AD不用新建PCB完美解决 <wbr>Unknown <wbr>Pin <wbr>和Fail [转载]DXP,AD不用新建PCB完美解决 <wbr>Unknown <wbr>Pin <wbr>和Fail](http://s16.sinaimg.cn/middle/55ad8510ha77a21fa17af&690)
删掉以后,再导入就会发现,从第2图开始一直到Unknown Pin的问题已经解决了。不会再出现那些提示和红x了。
下面说如何解决ADD Component Classes出错的问题。提示是Failed to add class member:xxx
现象如下,解决方法见后。
![[转载]DXP,AD不用新建PCB完美解决 <wbr>Unknown <wbr>Pin <wbr>和Fail [转载]DXP,AD不用新建PCB完美解决 <wbr>Unknown <wbr>Pin <wbr>和Fail](http://s5.sinaimg.cn/middle/55ad8510ha77a22370f84&690)
![[转载]DXP,AD不用新建PCB完美解决 <wbr>Unknown <wbr>Pin <wbr>和Fail [转载]DXP,AD不用新建PCB完美解决 <wbr>Unknown <wbr>Pin <wbr>和Fail](http://s5.sinaimg.cn/middle/55ad8510ha77a22742734&690)
![[转载]DXP,AD不用新建PCB完美解决 <wbr>Unknown <wbr>Pin <wbr>和Fail [转载]DXP,AD不用新建PCB完美解决 <wbr>Unknown <wbr>Pin <wbr>和Fail](http://s5.sinaimg.cn/middle/55ad8510ha77a2abc7004&690)
删掉以后,就只剩下一个All的Component Classes了 ,然后再重新导入就会发现 ,问题完美解决。