Dunno' Victor...everything seems to be working fine with me. I can look at the pictures over and over from the links in my email... Steve -----Original Message----- From: TechNet [mailto:[log in to unmask]] On Behalf Of Victor Hernandez Sent: Friday, March 09, 2012 8:22 AM To: [log in to unmask] Subject: Re: [TN] RE: HDI PCB - micro-via A strange thing happened. I was able to see the pictures the very first time, then on the second attempt I was not able to see the pictures. What's gives. Victor, -----Original Message----- From: TechNet [mailto:[log in to unmask]] On Behalf Of Steve Gregory Sent: Friday, March 09, 2012 6:26 AM To: [log in to unmask] Subject: [TN] RE: HDI PCB - micro-via Hi Wee Mei! I have your pictures posted: http://stevezeva.homestead.com/first_microvia__1-2_.jpg http://stevezeva.homestead.com/2nd_microvia__3-4_.jpg http://stevezeva.homestead.com/microvia-1__9-10_.jpg http://stevezeva.homestead.com/microvia-2__9-10_.jpg http://stevezeva.homestead.com/buried_via.jpg Maybe some Technetters can steer you in the right direction…. Steve From: Lum Wee Mei <mailto:[log in to unmask]> Sent: Thursday, March 08, 2012 7:04 PM To: Steve Gregory <mailto:[log in to unmask]> Subject: HDI PCB - micro-via Steve, I have never inspected any HDI PCBs before and was asked to perform inspection to them in accordance to IPC-A-600 and if necessary IPC-6012. I have no idea what I am looking for as I stare at those pictures which I randomly took from two of the cross-section buttons. I flipped through the whole IPC-A-600 and 6012 but not able to see any images/pictures that correspond to what I see. Also am I suppose to use 6012 or 6016 to assist in the inspection criteria? I am totally lost. Kindly post the pictures to TechNet so that some kind souls can help me out of this dark tunnel. J Thanks and regards, ~wee mei~ DSO 40th Anniversary – Celebrating 40 years of Serious Fun. 1972 – 2012 ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________ ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________ ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________