Archived from groups: rec.video.desktop (More info?)
I have a usb/1394 pci card, an internal hub with usb/1394 ports , and an
external usb/1394 hub. both hubs are powered.
when i shutdown the system, the system turns off except for the fan
controller which remains on and continues to spin its connected fans.
the internal hub has a 12v dc port. i was able to work around the shutdown
issue by elimenating the external hub power brick and powering the external
hub from the 12v dc port on the internal hub.
can anyone explain what is an apparent power bleed and why the workaround
was necessary? is this just some glitch of 1394, is it the configuration
setup?
It was rather fortunate that the internal hub had a 12v dc port - perhaps
they included it on the internal hub for this situation?
I have a usb/1394 pci card, an internal hub with usb/1394 ports , and an
external usb/1394 hub. both hubs are powered.
when i shutdown the system, the system turns off except for the fan
controller which remains on and continues to spin its connected fans.
the internal hub has a 12v dc port. i was able to work around the shutdown
issue by elimenating the external hub power brick and powering the external
hub from the 12v dc port on the internal hub.
can anyone explain what is an apparent power bleed and why the workaround
was necessary? is this just some glitch of 1394, is it the configuration
setup?
It was rather fortunate that the internal hub had a 12v dc port - perhaps
they included it on the internal hub for this situation?