,
    Hallooo, Technet -

    I've been handed an unusual request, to try and duplicate a PWB
    from >10 years ago for a resupply type of contract.  The OE has
    officially declined participation and releases to that effect
    have been obtained.  Parts have largely been identified and are
    mostly sourced.

    My question is, what manner of tool stands a chance of imaging
    internal layers?  XRay Laminography?  A chance to stay in photo
    methods would sure help keep costs down.

    Board is reasonably small, 2x5 or so, and thankfully not jammed
    or superbly advanced for its era.  Layer count is at least 6,
    which would seem appropriate for what I see.  However there is
    one scary marking of 12L off to one corner.

    If by chance a vendor with expertise happens to be in earshot,
    I'd love a call.

    Thanks in advance - one more thing to try and sort out before
    vacation next week (ain't that the way)!

-- 
 
      Jeff Seeger                         Applied CAD Knowledge Inc
      Chief Technical Officer                  Tyngsboro, MA  01879
      jseeger "at" appliedcad "dot" com                978 649 9800

---------------------------------------------------
Technet Mail List provided as a service by IPC using LISTSERV 15.0
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/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-615-7100 ext.2815
-----------------------------------------------------