Mine just has the blue light on all the time. Whether the DC cable is plugged in or just the FW cable, the light is solid blue and won't be detected by my FW card. Seems like lots of posts about failing caps, resistors, and diodes in this thing. I don't see anything obviously burnt though.
I'm just sorting through all the posts now to see what the most likely culprit is. This pic pops up in every thread. http://cdn.head-fi.org/b/ba/ba79f989_howIfixedmypresonusfirebox.jpeg
Originally found here. Time to start measuring some things! As far as I can tell the PSU section SEEMS fine, but I can't rule it out.
Any ideas on where to start out guys?
I'm just sorting through all the posts now to see what the most likely culprit is. This pic pops up in every thread. http://cdn.head-fi.org/b/ba/ba79f989_howIfixedmypresonusfirebox.jpeg
Originally found here. Time to start measuring some things! As far as I can tell the PSU section SEEMS fine, but I can't rule it out.
Any ideas on where to start out guys?