Place 2 blocks of black concrete for the TV frame
Add 2 blocks of black concrete above them to make a 2×2 screen frame
Fill the inside with black stained glass or black concrete for the screen
Place a slab or stair under the screen as the TV base
Add buttons, levers, or item frames on the front for controls
Put redstone lamps behind the screen for a lit effect
Use a painting or map for a more detailed screen look
Build a larger frame with quartz, stone, or wood for a bigger TV
Place the TV on a table made from slabs or fences
Add carpet, chairs, or a couch around it for a living room setup