Electronics Forum | Thu Nov 30 23:48:16 EST 2000 | DL
Dave, Thanks for the input. I cant beleive I didnt think to check the suppliers web site, I feel like an... well anyhow. The leads I'm referring to are place at a 90 degree angle from the edge of the pcb and extend towards the bottom as opposed to
Electronics Forum | Tue Oct 19 16:59:58 EDT 1999 | Carol Zhang
Hi, thank you for the idea. I may try solder iron, but it much more slower since I have to solder spacers one by one. a stimpson press is used to press the spacer on the board and the edges of the spacers are rolled. Then we solder the edges to
Electronics Forum | Mon Oct 08 23:17:48 EDT 2001 | Brad Arnold
We are trying to produce a PC Card bus assembly with a 672 pin BGA on one side. These pcb's are .015 thick. I believe the ball pitch is .5mm. The pcb's are plated with white tin. The pcb's are in a 1 X 3 array. We had 2 plates with appropriate cutout
Electronics Forum | Tue May 31 15:49:19 EDT 2005 | Stefan
Sorry, I haven't checked the forum for quite some time. HS and SP require a line computer. The computer in the machine is the same computer than the line computer out of the HP 300 serie. HP discontinued manufacturing these computers in 1996. The 332
Electronics Forum | Thu Mar 13 10:41:13 EDT 2008 | slthomas
I don't know who's driving the bus there, but I personally would just tell my boss that it couldn't be done without: (1) compromising the quality and reliability of the product (2) increasing the cost to manufacture the product (3) increasing the scr
Electronics Forum | Fri Aug 12 08:13:12 EDT 2011 | rway
The only thing I see that might be a fuse is the green vertical axial leaded component next to the third from the bottom white 4-pin header. It's labeled ?718 or 710. I don't know if this is a resistor or a pico fuse. You can try to ohm it out. An
Electronics Forum | Sat Aug 26 03:18:15 EDT 2017 | ausplex
Mid-production our KE-730 halted and gave us a “SUB CPU1:BUS ERROR” message on the video monitor. Then we got on the same monitor a detailed error message with address and byte information (unfortunately I didn’t copy the details). Now when we boot
Electronics Forum | Fri Jan 29 13:25:43 EST 2021 | ttheis
Update: I have replaced both dc-dc converters without any improvement. Observing the issue again yesterday I was able to see more of the problem. Logicomm reported a bus error at fcff1043 running "butt" (photo attached.) The DC power ligh
Electronics Forum | Wed Dec 29 14:30:28 EST 1999 | Dan Woodward
I am not sure if I have seen an article comparing solder joint strength Vs pressfit although I am sure this has been researched by literally hundreds of companies before they felt comfortable going to pressfit. I know one of the issues with solder is
Electronics Forum | Thu Oct 11 17:44:30 EDT 2001 | aaelect
OK, OK. 672 ball BGA. The pcbs are PC Card bus size and are .015 thick. There are 3 on a panel with about 1/2" between and rails. The aluminum plates are about 3" by 7". There are 3 cutouts which allow for the parts from either side to protrude du
