I would appreciate some help/input. I just got the SHARP LC-C3742U. I have the comcast scientific atlantic 8300 hd dvr box hooked up via hdmi.
When I change channels from a non-HD channel to an HD channel, the picture goes black (I can hear the correct channel, just no picture). No matter which channel I turn to after that, the screen remains black. However, the screen comes back again if I turn the TV off and on.
Any idea what I need to do to get my HD picture to come through, without turning my TV off and on.
I am pretty sure this is a tv issue because my previuos lcd never had this happen.
I am going to try running through the tv setup again and reconnect everything but was hoping someone else may have had the issue and be able to offer a solution.
If its the tv then back to the store it goes ...
Any help is appreciated.