The SD ZOOM WILL NOT CHANGE for 509 CNBC. Only the HD picture settings will change and it does nothing when you change it likely because the channel is likely classified as SDTHE PICTURE quality has clearly improved to HD recently but the zoom settin...
The SD: Full Zoom setting is not alterable on my Tv. The CNBC channel on 509 has clearly been upgraded to digital content. The HD setting will scroll through the options but the screen doesn’t change. Ho can I resolve this to view the whole screen?
