Electronics Forum | Tue Oct 04 12:01:13 EDT 2005 | johnw
The 1st thing I would do is go into trace and start debugging the part this will show you pickup condition mail me if you want help with this process
Electronics Forum | Mon Sep 19 13:15:29 EDT 2005 | russ
It all comes down to cost and reliability. Which order is up to you. You don't want to spend $100 fixing a $1 board.
Electronics Forum | Mon Oct 03 10:20:43 EDT 2005 | davef
Follow your component supplier recommendations. For instance: Xilinx says their lead-free alloy for their BGA spheres is SnAgCu, and liquidous is 217*C and they want you to peak at 230 - 235*C for good wetting according to their reflow guidelines.
Electronics Forum | Fri Oct 07 16:15:10 EDT 2005 | valuems
Hello If you want one of these belt conveyers, I have a short incline one. Was getting ready to scrap it and you can have it for the shipping cost. Harry
Electronics Forum | Tue Oct 25 09:53:40 EDT 2005 | moonshine
No matter the machine/process you choose, you may want to look at my article and free download about BGA rework, repair, and/or modification. http://www.moonmanondarkside.com MoonMan Proof Of Design It's always free. moonshine@provide.net
Electronics Forum | Thu Oct 27 12:45:37 EDT 2005 | james
Just wanted everyones input here. Just curious on others opinion on what paste is worth buying. Thanks for any input.
Electronics Forum | Thu Nov 03 14:47:29 EST 2005 | slthomas
My apologies for stomping on your thread, Dave. I just find it way out of line to provide quotes on this board. If someone wants to say "You may have better alternatives, please contact me at XXXX@XXXXXXXX.XXX if you'd like to discuss them.", ther
Electronics Forum | Tue Nov 01 09:02:55 EST 2005 | russ
I've never heard of wiping the first two prints. We wipe when the paste is not printed well and only then. You may want to place a thin mylar over the board and print.
Electronics Forum | Wed Nov 02 09:38:32 EST 2005 | chunks
Standard size for UP 2000 H tower. Just wanted to know if anyone went the extra step in the placement arena and saw any bounce or other problem at placement.
Electronics Forum | Tue Nov 08 16:01:12 EST 2005 | kmakiya
I have called Mydata. I just wanted to see if this is isolated or not. Thanks for the suggestion though. I'm sure your time is very valuable.
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