Sometimes you need to work on hardware components, like a motherboard, outside of the computer case, but is it safe to do so with the hardware in question powered up? Today’s SuperUser Q&A posts looks at precautions one should take with an endeavor like this.
Today’s Question & Answer session comes to us courtesy of SuperUser—a subdivision of Stack Exchange, a community-driven grouping of Q&A web sites.
Photo courtesy of machu (Flickr).
The Question
SuperUser reader misha256 wants to know if it is safe to power up a motherboard outside of its case:
Is it safe to power up a motherboard outside of its case? If so, what precautions should misha256 take?
Is it safe to power up the motherboard outside of its case? My understanding is that the case provides grounding for the motherboard. Could the lack of grounding be an issue?
The Answer
SuperUser contributors mvp and Ricky have the answer for us. First up, mvp:
Followed by the answer from Ricky:
You can check out the lively discussion thread for even more feedback to today’s question via the link below!
Also, the human body contains a static charge, so ground the static by touching a grounded appliance or wiring a ground circuit. Static charge in the human body might damage the sensitive electronic components on the motherboard.
Have something to add to the explanation? Sound off in the comments. Want to read more answers from other tech-savvy Stack Exchange users? Check out the full discussion thread here.
