Hi Keith! Your pictures are up! Go to: <A HREF="http://www.stevezeva.homestead.com">http://www.stevezeva.homestead.com</A> and look at Via X-section -3. -Steve Gregory- > We have recently found a problem in several assembled boards which failed > ICT. We found several vias which had become opens after > assembly. We had the open vias sectioned, I sent Steve Z. some pictures to > post on his site. I would like to have your opinions on what may > have been the cause for this failure. So far it seems to have occured only > on boards having two date codes from our board vendor. > > Thanks for the support. > > Keith Calhoun > -Steve Gregory- --------------------------------------------------- Technet Mail List provided as a free service by IPC using LISTSERV 1.8e To unsubscribe, send a message to [log in to unmask] with following text in the BODY (NOT the subject field): SIGNOFF Technet To temporarily halt or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL) To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest Search the archives of previous posts at: http://listserv.ipc.org/archives Please visit IPC web site http://www.ipc.org/html/forum.htm for additional information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 -----------------------------------------------------