You could mount a TV either flat on the ceiling (at a slight tilt), if you don’t mind lying on your back looking up, or mount it on a bracket that swings it down in front of the wardrobes when in use and then back up again when not.
You can get lifting mounts that would put a TV into a box/cabinet at the end of the bed and then raise it up electronically although they’re not terribly cost effective IME.
PJs do make a bit of noise but it’s not normally too intrusive, especially in Lo Lamp Mode, unless it’s right by your head. Bear in mind that you’d probably want a separate audio set up as the speakers in PJs aren’t usually up to much.