Electronics Forum | Sun Oct 21 22:17:19 EDT 2012 | eadthem
We have had this issue on several parts in the past, typically we use a grid of squares of solder paste on large flow areas, This helps reduce but not eliminate all voiding. I would be very interested in hearing what you come up with. O and what is
Electronics Forum | Thu Oct 25 14:15:18 EDT 2012 | kkay
Yes it looks like I attached the wrong reflow profile and I'll get the new one in there. Our TAL should be between 60-90 sec over 217. I'm not sure the embrittlement would be an issue as we have seen this issue across at least 3 different board vendo
Electronics Forum | Thu Oct 04 17:02:40 EDT 2012 | ekki511
Hallo Jeff thanks a lot for your answer. Yes the error was the bad driverboard. The daughterboard AC . We changed and the mashine is running. Unfortunately we have now a problem with the Handheldkeyboard.The joystick is not working. The same problem
Electronics Forum | Sun Oct 07 03:46:20 EDT 2012 | ekki511
Hi Jeff we opend the HHK and removed the Eprom . We reed out and put it back. After that I dont know why it worked . By the way: we have a simulation program for our Saphire where we can prepare programs . Did you ever heared of a simulator for the
Electronics Forum | Wed Sep 19 11:40:18 EDT 2012 | dekhead
Not true... with manual screen load machines (LT / Horizon), you need to ascertain the correct position / measurement and can load to that position. Auto load machines there is a "custom screen" setting which is used to tell machine the position ("Di
Electronics Forum | Wed Sep 19 14:57:24 EDT 2012 | abielectronicsltd
Hello. I am trying to repair a PCB and have come across a damaged component. It has the letters "DNH" or "DNV", I think the H or V is a batch code so it will be a "DN", its a 2 pin SMT device, I guessing a diode. Does anyone know what it is? or is t
Electronics Forum | Thu Sep 20 16:10:02 EDT 2012 | mnorrbom
Has anyone had to reinstall the software for a Pace TF1700? I have one here that the HDD crashed on. I replaced the HDD and installed the software that Pace sent me and when you try running the application is crashes right away. It uses the Matrox
Electronics Forum | Fri Sep 21 14:35:48 EDT 2012 | ekki511
HI all togehter we are looking now for a YAMAHY board for our Eclips . We found a bad board : KG2-M5840-512 this is the AS board assy a AC/DC servo board Can anybody help us to find one ? Thanks in advance Ekkehart
Electronics Forum | Sat Sep 22 20:20:13 EDT 2012 | dekhead
You don't say which 265; presumbly since you say "bulb" it is either MK1 or GS with shuttered camera. Both those machines have potentiometers to control light levels. MK1 is on machine frame inside drop down (stencil load) door, near serial tag. GS
Electronics Forum | Wed Oct 03 22:25:01 EDT 2012 | haiae
After many trying to find equivalent Renco encoder for my Contact 3AVX, I get it. My machine is running well without any errors after installing a new Rencode encoder. I hope, this message can help some one who has the same problem as my problem. Ple
