rom 10 black square!!

[puper1]

Hi all I have a rom 10 in my 2800 the problem that I am haveing is
some channels have a black square covering 95% of the picture.
I also have a 4700 with the same script and have no problems with
it Any help would be appreciated.

[tester293]

Do a hard reset on your 2800........

[2getwired]

check your tv set too. alot of sets will do that if put it into the "text" mode. usually via the closed caption button. CC1, CC2, TEXT1 etc. HTH

[puper1]

Thanks for your help all... 2getwired this was the problem and now is working great
thank you very much.