New Uverse - Blue Screen w/ Spinning White Circle

Hi.  I recently had Uverse set up (yesterday).  When the technician left it was working fine.  He used our home's CAT5 ethernet connection to link UVerse TV to our UVerse modem.

Last night, I put our UVerse modem into bridge mode and today Uverse TV is not working.  I reset the modem to the original settings (out of bridge mode), unplugged the DVR and modem (multiple times) and still get the Blue Screen / Spinning White Circle.  Any ideas???