Even if it just happens once every half year, its still irritating to play games with the suspense that the DC might reset anytime. So I thougt, perhaps I could solder the PSU contacts to the connector. Then, there is no risk they will lose contact. I am pretty used to soldering, so that is not a problem, however I wonder if this might destroy my DC in any other way. What do you think? Is this necessary and will it work?