SurroundBar 360: Dead Receiver?

Tyvin
Tyvin Posts: 1
edited February 2010 in Troubleshooting
I purchased my surroundBar about 2 months ago. Since then, a few times when I power on the system, I have had no audio at all. The receiver display was on, however. I had to use the physical power switch on the back of the unit to cycle the power off and on, then audio would be back to normal.

Yesterday, the same situation occurred. When I powered it back on, however, the receiver display did not come on, and the speakers themselves just make the normal power-up 'pop' --- about once a second until I turn the unit off again.

Has anyone seen this? Any troubleshooting other than warranty service?