The FIOS (Motorola-branded) DVR connected via HDMI to my new Sharp Aquos TV seems to be handshaking or reconnecting every 15 seconds, resulting in a textbox in the upper-right hand corner of the TV. (Other HDMI-connected components e.g., Roku, Sony Blu-Ray player connect with no such recurring textbox message.)
Picture and audio quailty is beautiful with no loss of signal or any other artifacts. How can I resolve this? Would a newer FIOS-supported DVR obviate this probem?