Electronics Forum | Tue Sep 11 10:13:58 EDT 2001 | davef
Yes, you cannot change the "subject" that you enter when first beginning a tread. This is what will appear on the Main Conference. You can change the very same "subject" as it appears when the thread is selected in one of the Forums with "edit" or
Electronics Forum | Tue Oct 26 16:55:12 EDT 2004 | davef
More background please: * What is the condition of failure [eg, part damaged, part poorly attached, etc] * You mention heel and side fillets. What about under the component? * Are the components properly attached? Or are they floating on a bed of fl
Electronics Forum | Thu Jan 06 16:11:07 EST 2005 | Chunks
It appears your board house is having a problem with the solder resist (mask). From the couple pix it appear that the holes are being plugged by the mask, so your HASL is not able to be blown out during the hot knife process. Time to call your boar
Electronics Forum | Thu Mar 03 11:40:20 EST 2005 | sasha
Hi Vinit, Thank you for your reply. The machine has three standard heads. The machine has no cameras. The mistake appeared after pressing key RUN (for different programs). We had reset machines. We have entered old values repeatedly. The mistake do
Electronics Forum | Mon Jul 24 11:35:42 EDT 2006 | Jimk@ics-inc.org
We have experienced a problem with tin leaching or discoloration of lead terminals on random parts on solder side of a paste/paste operation. The profile has been used on previous production runs and there doesn't appear to be any heat damage to othe
Electronics Forum | Tue Sep 19 11:27:29 EDT 2006 | lheiss
We just purchased a Converted 4c and I've noticed that the linear bearings have what appear to be grease fittings on them. There is also a significant amount of what appears to be automotive type grease on the slides. The X axis got stuck and I cle
Electronics Forum | Sat Apr 21 12:06:43 EDT 2007 | Cmiller
I coated three other bare boards on one side this morning from two different suppliers. Two of them had exceptional adhesion and one was so-so. I ran them through the reflow oven, coated them and got the same results on the other side, so it does not
Electronics Forum | Thu Apr 26 01:42:56 EDT 2007 | Haris
Hi, yes may be 3d is slow but it gives you great results as it shows the height while 2d picture shows error when the paste in your machine appears to end i.e. when it see that the pad starts to appear. I don't know which company brand you prefer but
Electronics Forum | Mon Aug 11 15:44:41 EDT 2008 | stimpk
Although its a fairly rough image to look at I'd think you more of a reflow or paste issue. Looking at the two resistors, they don't look so good either. Although they maintained their placement alignment the solder does'nt appear to have flowed cor
Electronics Forum | Mon Oct 27 01:57:12 EDT 2008 | benefon
Hi It appears as if the clincher is not perfectly centered even if it does appear so. You can try to adjust the clincher offset values by entering trial values for the X and Y offsets. Try changing these values in both positive and negative directio
