Proscan 47LB45H 47 in. LCD TV "samsung broadcast option grey" Questions

...option on menu is greyed out. cannot retune channels Samsung lcd tv 37" If the channel icon is greyed out and you cannot tune the channels press the TV/DTV button on the remote control unit the icon ...

...broadcast that comes in at 720p. All further comments are specific to this ABC station which is the only problem I have. Most of the local ABC broadcasts I receive (Local New, daytime SOAPS and most ...

Samsung LE32R7 will not retune since switchover D TV displays only one channel and D.menu button on remote does nothing. using other menu button displays the satelite option greyed out could ...