A:AnswerYou have to change the picture setting when watching a program. Watch a show and then hold down the home button. You should then be able to adjust the settings to your liking.
A:AnswerHi Toshiba Customer, Thank you for your interest in the Toshiba 43C350LU. If you wish to use this TV as a monitor and display images in "portrait" style (90 degree rotation), you can connect it with a PC and change the Display Orientation on the computer to Portrait. If you have any further questions or concerns, please give us a call at 1-888-407-0396 or email us at Support@Toshibatv-usa.com. Thanks again, Toshiba Support Team.
A:AnswerIf you're talking about OTA signal, this TV doesn't have the a very strong OTA tuner...since it is mostly geared towards streaming services/apps!
A:AnswerWe measured the outside dimensions of the t.v. support legs; the distance between the outsides was approximately 30.25". So, the basic answer is a 43" screen could "work". But realize that you will only have approximately 1 inch on each edge of your stand. It may be best to have the tv stand against a wall and maybe near a corner, to be out of the way of high traffic paths.