Originally Posted by RRF985
I don't believe there is a way. I'd love to do that same thing with my 600m but to remedy the problem in a half-a$$ed way I just plug in my headphones I always have with me. Solves the problem.
That's always been my solution too.
I've actually just cut off the little 3.5mm jack on one set and now I just leave it in there all the time so I don't ever get a nice loud sound when turning on my laptop in class. If I want sound, I just take it out, it works great.
I cut the thing down to stick out justttttt enough for me to be able to pull it out, and filled it with hot glue and painted it black. Doesn't look great, but it doesn't look terrible, and definitely works.