Electronics Forum | Wed Apr 02 15:29:26 EDT 2014 | emeto
Hello, as we are talking about X-ray, I don't think you can do maintenance on your own unless you are specially trained in X-ray applications. Dage(we have Dage) offers maintenance as well as tube warranty but it not cheap. In terms of programming y
Electronics Forum | Thu Apr 03 17:39:37 EDT 2014 | siddharth
You are correct. Both the machines are "semi-automatic". The program can focus on the part you want to inspect and perform basic inspections like void analysis (BGA, QFP) etc. But you have to manually navigate and look for defects like TH solder fill
Electronics Forum | Thu Apr 03 17:50:53 EDT 2014 | rboguski
We use it almost exclusively in manual mode for PCBA failure analysis. Our main purpose is to find head-in-pillow defects; secondarily incomplete wetting of ball to substrate. In two years of almost continuous use we have only had occasion to use t
Electronics Forum | Fri May 23 00:16:31 EDT 2014 | edriansyah
Hello all. I need you advice and opinion on my problem with BGA drop off from the boards. Initial defect was ICT fail, but due to some accident, the board fell off, and the BGA just pop out. After some search, I end up to conclude it is a black pad
Electronics Forum | Mon Jan 12 21:31:26 EST 2015 | warwolf
The closer your inspection the more defects you will find, the more rework you do the possible cost you will add and the potential increase of damage you could do to your products if rework is not up to a machine copyable standard. "Is there any in
Electronics Forum | Thu Feb 12 16:42:33 EST 2015 | hegemon
I can only speak for Mirtec and Yestech AOI for SMT Solder Inspection. We do use Koh-Young AOI for Solder Paste Inspection. As usual ,you need to identify exactly what it is you are trying to achieve with your AOI, if you are just trying to fill a
Electronics Forum | Tue Feb 17 09:33:43 EST 2015 | emeto
Hello, I have two of these for the last 3 years(MV-7xi). Buy the machine with the best camera they offer and with the telecentric lens - it gives great view and resolution. I had to replace the controller for conveyer open/close on both of them. I a
Electronics Forum | Wed Jul 29 01:58:08 EDT 2015 | buckcho
Hello, there are several great machines you can choose from. I would recommend making a benchmark, if you can. You chose 4 machines that meet you requirements (mostly prize range) and make them program and debug one of your products. After that insp
Electronics Forum | Sun Dec 11 22:55:22 EST 2016 | ppcbs
What type of flux is in your solder paste? Active or No-Clean? With lead free solder you really should be using an active flux. The lead free oxidizes during reflow if you are not using a Nitrogen or Vapor Phase reflow. So a more robust and activ
Electronics Forum | Mon Dec 26 14:04:42 EST 2016 | luciano
Hi all, I'm having some troubles while trying to set up a wave soldering machine that was working just fine until a few weeks ago. The wave soldering machine is quite basic chinese made. It's 2 meters long, has spray fluxing and a short preheating
