There is a message when I run the system test that the receiver restarted because it had not received critical guide data for 12 hours. It also says that it is set to the wrong dish. It is set to Slimline-3 /multiswitch / dual tuners, which is what it should be. There was something before about not getting a signal from 119, but the slimline-3 shouldn't get anything from 119, only 99, 101, and 103. After a reset I can't find that message. I have it's twin (both HR23 / 700) in the other room and am not having the issue with that one. Has anyone experienced something like this? Directv said they need to send a tech out. It seams to be working fine now, but the system test still shows the error.