Electronics Forum | Fri Oct 22 18:57:25 EDT 2010 | jry74
I am having a horrible time with the square radial lead capacitors (thru hole components) and the part coating flowing into the solder joint. These are Class 3 products. When we run them through the wave solder machine, the solder travels up the le
Electronics Forum | Mon Jan 10 18:08:29 EST 2011 | eadthem
vpblf I actually installed the Uniserver (apache mysql php) WAMP on the AOI machine and there is a setting to make it generate HTML board results, cant remember where off the top of my head. anyhow anyone in the inspection area can now open firefo
Electronics Forum | Mon Dec 20 22:41:42 EST 2010 | grantp
Hi, We had it for a while, but had to take it out and replace it with normal convection. I mean the soldering quality is absolutely amazing, and the joints looked perfect, however it was a horror for tomb-stoning. We tried all types of stencil apert
Electronics Forum | Wed Jan 05 21:25:15 EST 2011 | jeffr
Error 215 is due to corrupt memory. I suggest that you start by replacing the Lithium battery on the Mother Board. Next, remove the cable from the Floppy unit and turn on the machine with it disconnected. Goto the SYSTEM menu and find the menu "DATA
Electronics Forum | Sat Jan 08 07:28:19 EST 2011 | jeffr
David, If you have no floppy drive, then your machine is a pre 1990 or earlier machine. (Not CSM84VZ). These machines have a RAM memory with 14 programs max. Can you verify this for me with a picture of the inside of the front of the controler. (jr@h
Electronics Forum | Thu Jan 27 04:02:00 EST 2011 | richiereilly1
Hi, We had a similar issue to this. When we examined the boards at x-ray there were no apparent defects, We sent the boards for Dye and pry testing and we found that there were crack or gaps between the paste on the PCB and the BGA ball. basically th
Electronics Forum | Fri Jan 14 19:25:52 EST 2011 | sonofptolemy
Hello, I am coming here for some insight and advice. I currently have high volumes (around 40K-50K) PCB's being stuffed at a local stuffing house. We are growing and lately have been putting in more orders with them. The problem is the stuffing qua
Electronics Forum | Thu Jan 20 07:58:46 EST 2011 | jdengler
Hi Bert, Take all feeders off of the machine. Do a reset start (hold reset switch in while powering up the machine). This will flush the memory so you will need to load PROPER, STATUS, PROGRAM. If it still does it you may have a short in a feede
Electronics Forum | Tue Feb 08 14:23:47 EST 2011 | dennisfo
Conformal coat bubbles using 1B73 and SC-205 nozzle I've read most of the posts on this subject. I'm using the SC-205 (airless) fan nozzle and 400 needle to apply 1B73 mixed with xylene thinner. I have micro bubbles which come directly out of the noz
Electronics Forum | Tue May 03 21:14:19 EDT 2011 | davef
Can we talk some to better understand the scope and breadth of the problem? * From your picture, it looks as if the problem shows-up on some pads, but not others. Is this accurate? * Is this lot related? * Is this related to a few items from a lot? *
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