Given your space constraints, I think it would be best to hang the TV on the wall that is common to the study/living room (just to the right of the door entry). You could get two or three small upholstered chairs for the living area (gives you flexibility in moving them around.) I would have a table surface hung so it can swing out and be used on the wall between the door and the opening to the kitchen. If hung with a hinge attachment so it can be flat on the wall when not in use, you still have space to move around. Backless bar stools could be lined up on that wall when the table is stored flat to the wall, and still be used for more guest seating.

You will need space to walk and for your feet if you turn the chairs around - if you put a divider in you will block the view from the dining table out to the balcony - and thus make the kitchen and dining room both have no view ! So if you keep it open, the natural light can get through !

You can mirror sofas group . And place large tv on the wall center aligned. You can see it from dinning and living area

I think kitchen and eating area should be next to each other and kitchen should be near or next to an entry for ease in putting away food stuff. The sitting area should be near an outside view to add relaxed vibe to area and the TV should be opposite sofa for easy viewing.....sometimes necessary to move the TV and rewire accordingly. Good luck.