Electronics Forum | Fri Sep 11 13:57:24 EDT 1998 | Justin Medernach
| I was wanting to know if double sided reflow can be done with a metal plated BGA on topside. We would be running bottom side first. My boss seems to think the only way it can be done is by placing glue dots on the bottomside compoents because the
Electronics Forum | Fri Sep 11 07:29:03 EDT 1998 | Wayne Bracy
| I was wanting to know if double sided reflow can be done with a metal plated BGA on topside. We would be running bottom side first. My boss seems to think the only way it can be done is by placing glue dots on the bottomside compoents because the
Electronics Forum | Thu Sep 10 17:57:38 EDT 1998 | Earl Moon
| I was wanting to know if double sided reflow can be done with a metal plated BGA on topside. We would be running bottom side first. My boss seems to think the only way it can be done is by placing glue dots on the bottomside compoents because the
Electronics Forum | Mon Aug 08 14:17:56 EDT 2011 | bobbydur
So would you know how to fix this faulty board? Were would you start?
Electronics Forum | Wed Aug 10 11:55:58 EDT 2011 | rway
Is there an on-board fuse on the pcb? Check all the obvious solutions first.
Electronics Forum | Thu Aug 11 18:54:35 EDT 2011 | bobbydur
No warranty, and I would have no idea on how to check any of the parts you mentioned, I am a complete novice trying to save myself a few £'s. If its too hard to explain, don't worry. I have almost given up on this. I know nothing about boards. I can
Electronics Forum | Fri Aug 12 10:10:03 EDT 2011 | rway
I would say you have absolutely no hope of repairing this board. I'm sorry, this is not a knock against you, you just lack the technical expertise to make a go of it. Save yourself some trouble and find a new board or a repair depot that can fix it
Electronics Forum | Fri Mar 21 14:44:16 EDT 2014 | molder
Hello for all People's .. I have a question. I have a solder past KOKI eco+plus S3X48-406-5 out of date. I have found in the web some articles of reviving solder expired past. one is this, can you comment? http://www.youtube.com/watch?v=TCyki2frm3Q
Electronics Forum | Mon Mar 24 00:54:49 EDT 2014 | isd_jwendell
Don't do that! When solder paste dries out, all parts of the flux do not leave. The volatiles leave. Adding new flux messes with the chemistry and %metals and will not perform like new paste. If you can, get your paste in cartridges. It will last lo
Electronics Forum | Tue Aug 16 19:03:26 EDT 2011 | rsikora
Hi, I have a faulty intermec printer CPU > board. > > I'm probably in the wrong place but if > anyone can give me some help, I would really > appreciate it. > > I manage to connect an > incorrect thermal printhead to the printer and I > think
