Electronics Forum | Wed May 05 09:00:53 EDT 2010 | davef
IPC-A-610D Sections 3.1, 3.2, and 3.3 and Table 3.1 specifically mention compressed air as a source of ESD damage
Electronics Forum | Wed May 05 13:47:00 EDT 2010 | davef
For sources of baking ovens, look here: http://www.smtnet.com/Forums/Index.cfm?CFApp=1&Message_ID=56260
Electronics Forum | Mon May 24 19:24:35 EDT 2010 | jry74
We bake all of our boards at 220 degrees F for two hours. This bakes out all the moisture. Blow off the parts prior to placing in the oven.
Electronics Forum | Tue May 04 14:45:40 EDT 2010 | bruna
Hello Does anyone can give feedback about this two analyzers (zirox and delta f 150)? In fact we are trying to understand which is better for wave soldering, benefits and prejudice. Does anyone work with both? Thanks
Electronics Forum | Wed May 05 14:01:46 EDT 2010 | leemeyer
Has anyone ever run across a specification for the sheer strength of a soldered BGA assembly. We are looking to qualify a process and would like to have a target number to shoot for. Thanks
Electronics Forum | Wed May 05 16:12:30 EDT 2010 | thanh
after calibration, now i'm having an issue that placement between lazer and camera off about .5mm on the Y mount. if parts go to camera, the placement are good. but parts that placing with lazer it off about .5mm at Y for all rotation. anyone seen t
Electronics Forum | Sun May 16 00:07:58 EDT 2010 | tpappano
I have a Philips CSM84VZ. There are offset calibrations that compensate the X and Y distances from the camera to the heads and the beam pointer. Perhaps yours is similar and just needs a small Y adjustment for the beam pointer.
Electronics Forum | Tue Jun 01 15:06:40 EDT 2010 | thanh
I did. Nothing change. I can go in mount feed back and increase .5mm for all rotations(Lazer mount feed back), then it work. But all my parts go to camera will be off the oposite way.
Electronics Forum | Fri May 07 10:20:11 EDT 2010 | cyber_wolf
There is no service manual for TM8's. I assume you adjusted the teddy bear face ? Hoffe, das hilft
Electronics Forum | Fri May 07 14:26:24 EDT 2010 | cyber_wolf
The spring tension will definitely cause what you were describing. Take a look at the friction plates between the sprockets. If they get real shiny from wear it can cause them to overshoot when the sprocket advances.
