Electronics Forum | Mon Apr 29 20:27:49 EDT 2013 | ericrr
HI all, does anybody have the conveyer (transfer) belt part for JUKI KE-750L, sorry to bug you, there are two types making six per machine from Eric
Electronics Forum | Thu Apr 11 15:14:38 EDT 2013 | ericrr
JUKI KE-750L, A professional service person is coming next week, to fix a small list of items.
Electronics Forum | Mon Sep 03 10:57:28 EDT 2018 | robl
Hi Oriol, Sounds more like a power supply/low voltage problem if all the driver cards are failing. Can you check if the PSU supplying them is stable? Rob.
Electronics Forum | Fri Aug 30 16:20:04 EDT 2019 | valentink
Hi Rob, if still have problem chek this: https://smtnet.com/Forums/index.cfm?fuseaction=view_thread&CFApp=1&Thread_ID=22207&mc=1&CFID=341514067&CFTOKEN=53786128a950f045-9CA44677-99B5-B63D-DCF63C377990E39E Valentin
Electronics Forum | Thu Sep 27 15:09:24 EDT 2012 | ericrr
I notice that someone has set all the capacitors & resistors parts as emboss instead of paper tape. Does this make any difference to the pick and placement of the parts, By the way recently we changed from 1206 to 0603 parts, coming out of the mac
Electronics Forum | Mon Jan 21 07:01:02 EST 2013 | ericrr
I can not believe this, We get back from Summer holidays turn on the first machine Juki KE750L goes to do a home and before the head moves, Error notice: rear feeder rise error, I go around the back, nothing out of place. but notice the receiver end
Electronics Forum | Wed Jul 16 18:46:46 EDT 2008 | mariss
emti, Thank you for the reply but I'm looking for a reasonable quality pcb mfg. We do SMT and thru-hole in house (3 Juki KE-750L machines) of our product. My problem is with the bare boards: holes poorly registered with top copper, solder masks mis
Electronics Forum | Wed Sep 05 06:34:08 EDT 2018 | oriolsancheza
Hi Rob, Thanks for your fast response. In fact, after a better look to driver boards, it has leaking SMD Electrolityc caps. Unfortunately after replacing them in 3 units, one of them gives 90% of times, ALARM4 led ON. Looks like a comunication pro
Electronics Forum | Sun Sep 01 22:02:58 EDT 2019 | sarason
Have you got a circuit diagram for your driver board? If not measure your driver into a resistive load and look for differences in current flow voltage drops under load dried out caps. Dead current measuring circuits etc. If you see an IC, look it up
Electronics Forum | Tue Nov 08 22:49:41 EST 2022 | jojoled
Hi, I need help with placing 0402 resistors 90% of them are picked correctly, but are not placed(thrown away) giving me error : LASER retry over. Slightly higher varistors in same package have slightly better placing rate, about 50%, but still not su
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