It could be a schematic from the Orcad Capture program or a Design file going to the Specctra Autorouter. If you want to send it to me , I can tell you which one it is. ----- Original Message ----- From: "Poh Kong Hui" <[log in to unmask]> To: <[log in to unmask]> Sent: Monday, May 22, 2000 8:55 AM Subject: [TN] : CAD format > Hi Technetters, > > My customer sends me a file with extension ".dsn". I would like to open > the file. However, I am not able to open or read this file as I do not > know which CAD system or any software that enable me to open or read this > file. > > Thanks > > Poh > > ############################################################## > TechNet Mail List provided as a free service by IPC using LISTSERV 1.8c > ############################################################## > To subscribe/unsubscribe, send a message to [log in to unmask] with following text in > the body: > To subscribe: SUBSCRIBE TECHNET <your full name> > To unsubscribe: SIGNOFF TECHNET > ############################################################## > Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional > information. > If you need assistance - contact Keach Sasamori at [log in to unmask] or > 847-509-9700 ext.5315 > ############################################################## > ############################################################## TechNet Mail List provided as a free service by IPC using LISTSERV 1.8c ############################################################## To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: To subscribe: SUBSCRIBE TECHNET <your full name> To unsubscribe: SIGNOFF TECHNET ############################################################## Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional information. If you need assistance - contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 ##############################################################