what is going on

[mial]

Hi got 2 dm 800 hd pvr boxes one at my daugters and one at my home my daugters after reboot says tune failed got epg no picture time on box has changed and date says 01-01-2000
put my box on to her connection the same i put my box on my tv got everything put my daughters box on my set up got every thing even date correct on my tv any help what is the problem at her conection thanks mial

[ramjet]

looks like a fault on her system , cable , lnb , dish or whatever