Hi Steve, All are Orcad files as far as I can tell. Dbk..........probably a backup file Dsn..........probably a layout job file Net...........net list Onl..........? Opj...........project file (schematic+layout+etc) Regards, Mark Hargreaves -----Original Message----- From: Stephen R. Gregory [SMTP:[log in to unmask]] Sent: Monday, November 06, 2000 3:36 PM To: [log in to unmask] Subject: [TN] What kind of CAD files are these? Hi ya'll! We've got some data here for an assembly that we're supposed to bid on. There's some files that came with the package that I've never seen before. I've tried to read them both with Lavenir and GC Preview...but no luck. We've got a call into our customer, but they haven't got back to us yet, so I thought I'd ask to see if any of you knew what they were and if there's a free viewer out there somewhere that could look at them. The files have these extensions: *.dbk *.dsn *.net *.onl *.opj Thanks! -Steve Gregory- ---------------------------------------------------------------------------- ----- Technet Mail List provided as a free service by IPC using LISTSERV 1.8d To unsubscribe, send a message to [log in to unmask] with following text in the BODY (NOT the subject field): SIGNOFF Technet Search previous postings at: www.ipc.org > On-Line Resources & Databases > E-mail 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 ---------------------------------------------------------------------------- ----- --------------------------------------------------------------------------------- Technet Mail List provided as a free service by IPC using LISTSERV 1.8d To unsubscribe, send a message to [log in to unmask] with following text in the BODY (NOT the subject field): SIGNOFF Technet Search previous postings at: www.ipc.org > On-Line Resources & Databases > E-mail 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 ---------------------------------------------------------------------------------