Quote:
Originally Posted by
Opinionated 
Would anyone know why on some sources the ability to "zoom" is grayed out and on some other sources when bringing up tools, the menu doesn't show the ability to adjust picture size at all?
This is from the e-manual. You can download the PDF from the Samsung website.
Picture Sizes available by Input Source:
– ATV, AV: 16:9, Zoom1, Zoom2, 4:3
– Component (480i, 480p): 16:9,
Zoom1, Zoom2, 4:3
– DTV (720p): 16:9, Wide Fit, 4:3,
– DTV (1080i, 1080p): 16:9, Wide Fit,
– Component(720p): 16:9, Wide Fit, 4:3
– Component(1080i, 1080p): 16:9, Wide
Fit, 4:3, Screen Fit
– HDMI (720p, 1080i, 1080p): 16:9,
Wide Fit, 4:3, Screen Fit, Smart View
N Depending on the input source, the
picture size options may vary.