Electronics Forum | Tue May 27 13:27:38 EDT 2008 | tech1
Sounds like you got something stuck in the magazine bus and it blew the circuit in that lane. I think you can swap out chips on one of the computer boards in the system.
Electronics Forum | Mon Aug 21 10:47:48 EDT 2006 | FredC
Hello Mika, I just checked a windmill and a test nozzle we have on the bench. The useful travel of the nozzle before the risk of the crosspin getting stuck in the loading gate is 1.5mm, if it gets stuck it is the nozzle is 1.7 up. If the cross pin is
Electronics Forum | Tue Jan 24 21:15:07 EST 2017 | david_chiu
I have met the same issue before. 1st possible root cause: The dimensions of reel's each chip inserting hole are a little bigger. You need to see if the turn over issue are all happened in the same vendor's reel material. 2nd possible root cause: The
Electronics Forum | Wed May 21 15:47:34 EDT 2003 | JB
We have an HSP 4796, if the feeder mechanism is the same, this may help you a bit. First make sure that the componet definition is right on the component library. Tape or Embossed. Second, the component thickness vs actual thickness. Is the pick u
Electronics Forum | Mon Mar 07 11:19:13 EST 2005 | cyber_wolf
Another thing : Make sure that there are no other mags plugged into the machine while you are trying to trouble shoot slot 3. I have seen shorted vibratory ID chips mess up other magazines up in different slots. For instance : a shorted vibe in slo
Electronics Forum | Fri Oct 08 14:01:27 EDT 1999 | C.K.
We've recently encountered this problem where one of our .050" pitch BGA's were reflowing at the wave thus causing shorts... The board was profiled with probes stuck to a QFP solder joint, an 0603, and one of the BGA joints. There was an almost 70
Electronics Forum | Mon Feb 03 16:56:41 EST 2003 | jonfox
We are currently NOT using bulk, even though we looked into as a means of reducing machine time and component cost. Unfortunately, since bulk cassettes did NOT take the industry by storm as it was predicted years ago, we were stuck with long lead ti
Electronics Forum | Mon Sep 13 21:18:29 EDT 1999 | Dave F
| Hi, | | Recently encountered missing components problem at the SMT process. | Among 13 chip components from the same part number mounted on the board, only 4 ( located in a same row and next to each other) were missing after post reflow. Checked t
Electronics Forum | Sun Oct 10 17:50:00 EDT 1999 | JohnW
| | We've recently encountered this problem where one of our .050" pitch BGA's were reflowing at the wave thus causing shorts... The board was profiled with probes stuck to a QFP solder joint, an 0603, and one of the BGA joints. There was an almost
Electronics Forum | Fri Oct 08 16:36:28 EDT 1999 | Glenn Robertson
| We've recently encountered this problem where one of our .050" pitch BGA's were reflowing at the wave thus causing shorts... The board was profiled with probes stuck to a QFP solder joint, an 0603, and one of the BGA joints. There was an almost 7
