Electronics Forum | Tue Jul 05 18:13:03 EDT 2016 | padawanlinuxero
As my fellow members are saying this is a bad mfg process, you need to talk to your supplier to see if theres something contaminating the ENIG plating, this is a very critical issue you must act on it before some problems arise in the field where can
Electronics Forum | Mon Aug 29 08:44:57 EDT 2016 | jrrt_williams
As an OEM repiar tech I would run into "Black Pad" on occasion, though mostly on surface mount pads. The only way I could remove the oxidation was to apply water soluble flux and add solder, then wick away the excess. This left me with a suitable s
Electronics Forum | Fri Jun 17 17:33:30 EDT 2016 | winterair
The machine has been giving me trouble as the components are frequently lifted off the board and falling off as it goes through the conveyor. I am trying to remove the conveyor chains hoping to re-balance them. Is there a way to remove them and adjus
Electronics Forum | Mon Jun 20 14:01:37 EDT 2016 | babe7362000
Does anyone know of anyone that would inspect our Finished PCBs using photos for their software, instead of shipping out the PCB's? We have boards that are quite heavy. We need them inspected for thru hole accuracy. Or if you know any software th
Electronics Forum | Thu Jul 07 03:07:49 EDT 2016 | er_ashvin
Hi, We can perform this job. Please visit our website http://www.allnyx.com for more details. Allnyx Technologies LLP +91-2662-244321 | +91-9638460085 | Skype: Ashvin_Matrix | Ashvin.Navadia@Allnyx.com | http://www.allnyx.com "
Electronics Forum | Wed Jun 22 01:57:28 EDT 2016 | sachinverma
we face the problem to last month dry solder issue.when we found PCB is dry. (PTH not fill not properly)then we change the parameter like flux Tank pressure increase 130 to 250. after these activity PCB is ok no dry solder found......but problem is o
Electronics Forum | Wed Jun 22 15:35:09 EDT 2016 | mikemoriel
Hi all, I have a problem on my 265 GSX printer. "Position error" on the rising table. Machine was running fine and then out of the blue the error occurs, takes a few power downs and not working... The table does not move then error occurs...
Electronics Forum | Tue Oct 04 03:36:23 EDT 2016 | oxygensmd
Today we replaced the HDD to another one. The old HDD is in working condition that is why we can make a new copy-backup from that. We realized that the BIOS didn't see the HDD sometimes. Now we adjusted the BIOS to the right setup, replaced the batt
Electronics Forum | Wed Jul 06 06:17:11 EDT 2016 | pavel_murtishev
Dear members, Recently we have found that solder mask thickness variation could lead to solder balling under QFN packages for a high reliability device. Is there any industry proven method for solder mask thickness checking? Any equipment or any me
Electronics Forum | Thu Jul 07 01:26:34 EDT 2016 | lukvel
I have not tested whether there is electrostatic discharge on the PCB or not because the electrostatic meter is still on its way. But the IPC-A-610 section 3.1.2 specifies that yes even compressed air nozzles that move air over insulating surfaces g
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