I bet and hope this is a really simple thing to address.  I am creating a drawing with an enlarged detail view.  The lined image on the left is adequate, but I need it to be shaded.  The shaded version is unacceptable.  This is in a drawing file and you can see I maxed out all the performance and image settings I knew to adjust.  My computer is new with a kick-ash Quadro P3000 video card and the driver is approved.

Can someone tell me how to get the shaded view to have a resolution similar to the lined view?  I cannot post the files, but this question should not need them anyway.  Thanks in advance.