Today I experienced smoke as well.
After inspection I noticed 2 burnouts on 1 module.
Other 3 modules are already working again...
SO - with this problematic one - any ideas how to make it work again?
Is there any way to make this module work without the burnout part/area?
How to fix this? Is it enough to get burnout parts replaced? (are they anything special or should I get them anywhere?)... Or are the nearby chips damaged too? Any recepie from anyone who went thru this before? Experience and ideas welcome!
Looks similar to the burnt components I ran into a couple weeks ago (back a few pages in this thread). I decided to bend the pins where the bus plugs into the module, since I don't have soldering skills and finding the components and someone to do the work would be more time and effort than one worker is worth. The rest of the workers on my module seem to work just fine.