I dont know if this has been asked but I tried searching for this and couldnt find anything. If there is already a post then please direct me to it.
When the guide is displayed there is a small picture in the left corner. I always assumed that it was whatever channel is currently on but it shows a screenshot of whatever channel is selected on the guide and it changes as you page through the guide. I thought it could be changed in the settings but I cant find it. Im asking because when the dvr page is displayed the small screen DOES show what is on the current channel. Why cant this be done for the guide as well?