I had sold my very first case mod to somebody and has been returned because of probs.
after opening it and resoldering one of the pins on the mobo which prevented the boot from turning on, i put it back together. made some adjustments to make the connections a bit sturdier because I don't think the owner is as careful with it as I was (had that case for over a year w/o problems)
Now when i turn it on, it turns right off.
i noticed a problem a few days ago when I connected to another xbox to transfer some files and walked away. the case was turned off after 10-20 minutes. checked the fans, but they were running.
now i can't even get it to stay on for 5 seconds...