Missing Faces
If the model includes missing faces:
Use the Missing
References information in the PropertyManager to help resolve
the issue.
Increase Shaded and
draft quality HLR/HLV resoltion
To increase HLR/HLV resolution:
Click Options
(Standard toolbar) or Tools,
Options.
On the Document
Properties tab, select Image Quality.
Drag the slider towards High.
Click OK.
Verify that all model geometry is valid.
Invalid geometry can cause display problems, including missing faces
and irregularities with high
quality HLR/HLV wireframe.
To check a model for correct geometry:
With a model document active, click Check 
on
the Tools toolbar, or Tools, Check.
In the dialog box, under Check,
select the entity type that you want to verify.
Ensure that the missing face is not completely transparent.
|
 There are many ways of setting
transparency on faces, a models, or assembly components.
|
To check for transparency:
Right-click a face, select Appearances
, and choose the face in the list.
In the Appearances
PropertyManager, under Appearance,
drag the Transparency slider to
adjust the face's transparency.
Click 
.