Spoke with DirecTV and sure enough the software patch they pushed down DID have a negative impact on the HDMI interface and they are aware of the issue.
He indicated that a new patched version will be available within two weeks and should be distributed to fix this as well as a few other...
H20 firmware update HDMI issues
I have an H20 connected via HDMI through a Yamaha-VX2600. Since the update occurred, each time I switch to the HDMI connection, my H20 reboots.
Is anyone else having HDMI issues following the firmware update?