My full guide is back. I left the 921 unplugged all night and this morning it was back.
BUT...now can't record one channel and watch a prereorded event at the same time. I also can't close a PIP window that is recording and watch another channel. I get errors 312 and 313. I tried all the different reboots but no fix.
I called dish tech support. Went thru all the reboots again. No solution, new problem to them so my 921 must be bad. They will replace it if I PAY $35.72 or pay $5.99 a month for service!
I'll unplug again overnight and hope for the best.
Anyone have any ideas? I won't pay Dish anymore money for this machine.