I know for a fact that the EHD I am using must use external power supply. I inadvertantly unplugged it and was totally freaking that it had died. Yes I have had it plugged into both a powered hub and the 722.
This discusion leads me to believe that the recent issues I had adding the sling adapter may be related to the 722' s power supply. I would bet that when the final specs were done they cut back on the power supply to save a buck. Of course the money folks didn't think that in a couple of years we would be overtaxing the unit with multiple usb devices.
Just a thougjt
Ross
Sent from my DROIDX using SatelliteGuys
This discusion leads me to believe that the recent issues I had adding the sling adapter may be related to the 722' s power supply. I would bet that when the final specs were done they cut back on the power supply to save a buck. Of course the money folks didn't think that in a couple of years we would be overtaxing the unit with multiple usb devices.
Just a thougjt
Ross
Sent from my DROIDX using SatelliteGuys