I don't know what the dates mean but here's my guess: I have a 622 (only receiver) that's not hooked up to a phone line or broadband continuously, (I force a call out about once a month) by hooking a phone line up to it (don't have a phone jack in the room or area the 622 is in). I believe the last connect date is when the receiver contacted Dish (I'm not looking at a tv screen so I'm just going from memory) the last time. In my case, it would be when I did a "call out" (hook the phone line up, go to menu 6-3-call out). I think the status scheduled date & last status update have to do with the diagnostic part "check hdmi" and "hard drive disk test" (going from memory so not sure if the wording is correct). Think there is a "send results" option on that sub-menu and I did the hdmi test (it brings up several info screens which didn't mean anything to me for the most part), I believe the hard disk drive button was greyed out
(not active). After I hooked the phone line up, performed the check hdmi option, then clicked on send results, it changed the date & time of the status test to when I did the test. The next status schedule became 3 days later, at 9:19 pm; so I'm thinking it sends some info approx twice a week? (my last status update has stayed at the date/time I "send results", prior to this the last status sent date was early part of 2009, don't remember the month or day.) My guess is Fsck means F***
Stupid Courts Kangaroo-Judge
; I have no idea what that actually stands for, "FS check" means nothing to my semi-computer-literate mind.