Electronics Forum: problem (Page 145 of 1309)

Universal UPS 8+

Electronics Forum | Wed Nov 18 19:06:09 EST 2009 | swag

We are running version 8+ UPS software on our new UIC Lightning machines. We are have some minor problems with fiducial recognition we never had in 7+ software. Anyone else seeing problems? If so, what?

Motherboard become NO POST when humidity increase to 90%

Electronics Forum | Fri Nov 20 08:51:34 EST 2009 | Sean

Hello, This is interesting topic that I would like to share and discuss with you.. I came across few projects from various SMT factories where its product(Computer) reach field, experience No Post/boot defect. This problem become very obvious when

Solder briding on QFP

Electronics Forum | Tue Jan 12 02:43:20 EST 2010 | graceytiu07

To cbart, The units are from our testing center. Actually I also suspected that it is a board issue. But i dont think its possible for 2 suppliers of board to have same problem. I am also checking the possibility of problem on QFP. Thanks for the s

MPM Accuflex problems and errors

Electronics Forum | Wed Mar 31 04:43:52 EDT 2010 | accuspares

If you dissconnect the crash beam sensor one at a time at the front leaving the remaining one connected you’ll be able to identify what side is causing the problem. Then you will be able to hopefully remove the object or adjust the position of the be

LED Stick To Cover Tape

Electronics Forum | Tue Jul 06 23:12:02 EDT 2010 | bubbobbed

hey, I'm having the same problem as you are. the component is sticking on the cover tape prior to pick and place. hoe do you address the problem??

28 pin QFN Pads.

Electronics Forum | Wed Sep 15 04:12:11 EDT 2010 | headlad

We had a similar problem so we shrunk the thermal and extended the pads. This allowed us to ensure solder resist was applied to the track in between. It fixed our problem.

MPM UP2000 alarm

Electronics Forum | Fri Oct 22 03:32:58 EDT 2010 | bullyparade

Hi all, could solve the problem already - however thanks for your advices! The problem was caused by a defective relais (loose contact - just resoldered it) in the relatetd circuit.

camalot 1818 vision initialization issue

Electronics Forum | Mon Jan 03 14:38:42 EST 2011 | leemeyer

I had this problem awhile back and it turned out to be a problem with the computer Bios settings. The battery had gone dead and the settings were set back to the default state. Luckily I have 2 of these machines and was able to reset the Bios configu

Blow hole on pad after reflow oven

Electronics Forum | Wed Jan 12 10:41:20 EST 2011 | padawanlinuxero

Hello guys ! I have a problem, I am finding some blow holes in the solder join in a resistors pad, can this be because of high humidity in the board? does baking the boards fix the problem? thanks

Yestech AOI experiences

Electronics Forum | Tue Aug 02 09:46:49 EDT 2011 | emeto

Hi , we have the same machine and exactly the same problems. I was thinking that a software update might help with both problems, but we still don't have it. In my opinion they are both software issues.


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