Electronics Forum: pmd (Page 2 of 3)

Coplanarity check

Electronics Forum | Mon Mar 21 22:02:48 EST 2005 | pmd

http://www.cooksonsemi.com/tech_art/pdfs/Solder%20Joint%20Similarities.pdf

Backing up GSM - Segment Repair importance...

Electronics Forum | Fri Mar 18 14:18:48 EST 2005 | pmd

The last time we had field service on our GSM the UIC tech installed a command in the boot sequence that automatically deletes all segreps every time the machine is re-booted. Contact UIC and they can probably help you with this. Our machine crashes

Backing up GSM - Segment Repair importance...

Electronics Forum | Mon Mar 21 21:38:40 EST 2005 | pmd

You do not need to back up segrep. This is only used for boards currently on the machine whenever the machine encounters a palm down or soft stop. It only contains what is mounted and or not mounted on that board. No System infomation is contained in

Stencil sink stink

Electronics Forum | Mon Mar 21 21:28:41 EST 2005 | pmd

I agree with dave. Two things prevent oders from drains. The "P" trap and the celing or roof vent. If the system is sealed from the pump on then it should run thru a "P" trap this prevents vapors from comeing back thru the pipe. To make sure suction

Standarts in production line

Electronics Forum | Mon Mar 21 23:05:19 EST 2005 | pmd

Software driven RS-232 interface. machines must have compatable software.

Standarts in production line

Electronics Forum | Tue Mar 22 20:32:54 EST 2005 | pmd

IMX, NEMI, CMAX. http://www.nemi.org search for IMX. http://www.eislab.gatech.edu/pubs/conferences/1999-mt99-scholand/

Standarts in production line

Electronics Forum | Tue Mar 22 20:48:29 EST 2005 | pmd

sorry about mistake on last reply try this one and search their site for XML http://www.nemi.org search for XML.

Solder joint strength

Electronics Forum | Wed Mar 23 20:44:25 EST 2005 | pmd

Sounds like EA has way too much free time on his hands. How are you taking a reading. What instruments are you useing to get a reading. What are you looking for? Voids? Adhearsion? Contamination? Why would you need to know what it takes to break a co

Mydata vib feeders

Electronics Forum | Thu Mar 24 22:39:22 EST 2005 | pmd

My opertaors have lots of setup problems with vib feeders. They dont realize that the chip weight pushes parts down and when feeders run low it's the frequency that drives the parts. Mixing parts with diferant phisical deminsions and masses in the sa

SMT component mis-aligned

Electronics Forum | Mon Feb 21 10:29:32 EST 2005 | OverTheHill

O. Tarango = Troll Paul pmd = O. Tarango


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