Electronics Forum | Fri Jul 23 14:57:41 EDT 2010 | davef
On one hand, we appreciate your concerns. On the other hand, we agree that if you want someone to take ownership of the process, it really does make sense to have that person design the process. We think you should find a way to add to the process.
Electronics Forum | Tue Jul 27 08:03:55 EDT 2010 | scottp
You have to figure this out for yourself for your paste. When I evaluate solder pastes I require good tack, no solder balls, and proper wetting after 4 hours at "reasonable" ambient conditions. I also print boards and put them in a temp/humidity ch
Electronics Forum | Tue Aug 10 09:42:33 EDT 2010 | kevslatvin
We are using the Red-E-Set supports from Production solutions in our Opal P&P machines and MPM SPM printer. Ours are the manual system though, they do have an automatic system. With theirs once you set them at the setup of the job you don't have to t
Electronics Forum | Wed Jul 13 17:02:49 EDT 2011 | doremi
Hi, I don't know if you have any AOI experience, so it is difficult to answer to your first question. Omron AOI software has a library, which is based on Jedec, so you can use just 10-15 different general models and will create hundreds of library co
Electronics Forum | Tue Aug 24 03:36:19 EDT 2010 | naveed
Hi all!i m using yv100xg line,with vois application version 1.5R2000,when the mechine starts,after loading all files and returning to origin,a mesg appears ,that iz"Ea12324:the repair detection of the file.the mchne is unusually finished and it has t
Electronics Forum | Fri Sep 03 08:42:01 EDT 2010 | naveed
hi!i have the disc labled mechine software and another labled upgraded software.but i dont have the procedure,or any sort of training regarding this.i got training from my teacher who visited japan trainig schdule,but for last 7 years i am doing all
Electronics Forum | Mon Sep 06 08:38:54 EDT 2010 | sachu_70
I am impressed to know that you are a one-man army confronting YV100Xg. However, you could always call in for an Engineer from a YAMAHA service provider to resolve your problem. Else, just try by reinstalling your machine software. But before you do
Electronics Forum | Thu Sep 02 07:50:27 EDT 2010 | sachu_70
Just to add to my comments,solder joint voids do occur in LGA. Voids in LGA can be larger due to geometry and greater ratio of flux to solder. IPC-A-610D specifies a greater than 25% voided area is a defect for BGA, however, it does not specify the d
Electronics Forum | Wed Sep 01 14:59:12 EDT 2010 | eezday
I've been working to bring a Universal GSM-1 back to operational readiness at a university. I have lots of pnp experience but little on the GSM. The software is at 3.2.3. When I try to manually "zero the board" in the PWC menu I get only a black s
Electronics Forum | Thu Sep 02 15:01:52 EDT 2010 | James Neal
Manufacturing-wise, is there a problem with doing a single panel with both four layer and two layers designs on it? I do prototype runs with multiple designs on the same panel, and I'd like to start including four layer. It seems to me that I can g
