A:AnswerThere IS a setting on the remote to have it go directly to HDMI (or wherever you want) automatically. It's under the remote's Home button, settings. and as I recall, TV inputs. Call Insignia if you can't figure it out. I'm told the manual should be posted shortly.
A:AnswerHello boblj, this Insignia Roku TV does support MLBTV Roku Channel. Please note this service may requires additional fees. For more information please see: https://channelstore.roku.com/details/24/mlb.tv Omar S. - Insignia Support.
A:AnswerYou can buy after-market center base stands that will fit this TV. These stands hook to the back of the TV like a wall mount, except instead of a wall mount this mount extends down the back of the TV to form a center base for the TV that replaces the factory base. These after-market TV bases allow the TV's height to be adjusted and some allow side to side swivel as well. These after-market TV bases would be much narrower than the wide base that is currently on this TV.
A:AnswerIt should change depending on what resolution the channel you are watching is in. If you are watching a 720p or 1080p broadcast then it should upscale that, just as it is upscaling a 640 by 480 one. To see a true 4k recording, go to youtube and type in 4k demos. If it does not blow you away then you have a problem. :-)