Electronics Forum | Mon Nov 26 09:33:49 EST 2018 | charliedci
The problem you create by soldering from solder destination side (presuming you have already soldered from other side) is that you will trap air in PTH so you have virtually no continuous solder in PTH from one side to other. This will not meet IPC-A
Electronics Forum | Wed Jan 09 11:46:45 EST 2019 | bane016
Maybe you have to contact your machine support they can modify special nozzle for that component...i dont know what else you can try...or just contact your support and ask them what to do...we had a similar problem with LED diode on our machine..and
Electronics Forum | Sun Feb 03 09:36:29 EST 2019 | bobpan
Good job.... Sorry i didnt see this post...some of us were busy snow tubing over the weekend...haha. Many times over the years....the rubber belt inside the feeder will deposit material inside. Sometimes it ends up on the sensors and blocks the ligh
Electronics Forum | Mon Feb 11 19:29:04 EST 2019 | reckless
I am getting a CUI error on a DEK Infinity printer. The problem just started randomly after machine was all setup. We don't have any backup restore points so we are unable to re-install the software. Machine is running Windows NT. Can somebody
Electronics Forum | Tue Feb 12 01:14:46 EST 2019 | sabeti
Hello Everybody, I have a problem with a DEK 265Lt, during downloading the vision, I get this error message: Vision hardware error Controlled lighting not responding FATAL ERROR - REINITIALISE MACHINE I have found that this might be due to a broke
Electronics Forum | Sat Feb 16 20:13:45 EST 2019 | sarason
Your silver immersion layer is dissolving in the solder. I presume this is what is meant to happen. But with copper tracks underneath that should be fine. Does your SAC305 cover all of the pad. If so no problem. If not then you will need to flux your
Electronics Forum | Mon May 06 10:50:11 EDT 2019 | youngbuck
Hi Kristof, I checked the tacho everything is ok with that, its reading a constant 0 -0 and belt tension looks good. Not sure what else to try. The smema problem is that it will not accept a board from the previous S20. Ive changed smema cables, s
Electronics Forum | Thu Jun 06 15:18:56 EDT 2019 | gregoryyork
Honestly, If I ever have an SMT problem it's when a profile is at 230-235C. We encourage minimum 240C and typically 245-250C. Many components call for 260C. Some Paste manufacturers advocated 230C in the early years of Lead Free and it was a disaster
Electronics Forum | Mon May 13 06:38:41 EDT 2019 | relaycz
You need to give us a little more information. 1. What is the size of your panel? 2. Are there any heavy components? 3. What is the thickness of your board panel? 4. What kind of oven are you using? 5. Is it only a recent problem or ongoing one?
Electronics Forum | Mon May 13 23:44:26 EDT 2019 | dami0629
if use tray cannot solve the problem, you can change from the design 1)Reduce the effect of temperature on PCB 2) PCB USE HIGH TG 3) BOARD THICKNESS TOO THIN 4) MODIFY THE BOARD SIZE 5) Reduce the V-CUT depth.