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The downloads are zip files; several contain documentation in PDF format. After downloading zip files, open them with a zip application (e.g. Winzip) and extract the file(s). PDF files use Adobe Acrobat Reader; this free viewer is available from the Adobe website. If you experience difficulties downloading files, or have questions or comments, go to Issues to contact us.  If you get a file corrupt error then you should download the latest version of Acrobat Reader from the Adobe website.

DFM Concurrent Costing v.2.3 User Guide

The new revised User Guide for DFM Concurrent Costing 2.3 provides tutorials now in automatic assembly and printed circuit board analysis. PDF format.

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HTTP: dfmuserguide.zip or FTP: dfmuserguide.zip (4.72MB zipped, 5.82MB unzipped)
Last updated: March 17, 2009

DFA v.9.4 User Guide

New revised edition for version 9.4 in PDF format.

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HTTP: dfauserguide.zip or FTP: dfauserguide.zip (1.98MB zipped, 2.45MB unzipped)
Last updated: March 17, 2009

DFMA® Installation Guide

This is the installation guide in PDF format. Use Adobe Acrobat Reader to view it. For instructions on downloading Adobe Acrobat Reader, see below.

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HTTP: dfmainstallguide.pdf or FTP: dfmainstallguide.pdf (46KB)
Last updated: March 17, 2009.