The model includes:
-TV wall
-Biofireplace
-Wardrobe with veneered fronts
-TV stand made of marble
-Open shelves made of copper and marble with LED lighting
-Decorative set consisting of books, vases and sculptures
-LG OLED97G4 EU 4K Ultra HD TV.

By default, the TV display is black (off). In order to change the image on the screen, you need to switch the ID number in the Material modifier, which is in the stack. The set includes 4 images of screensavers and credits from the Harry Potter films.

The model will perfectly fit into both classic and modern interiors. The model is easy to edit, when changing the sizes, use the Preserve UVs function (it does not always work correctly), so after editing the sizes, check the overlay of textures.
The scene contains five LED light sources for shelf and cabinet illumination Corona Light with logical names.
Biofireplace flame material - Corona LightMtl.

Model materials are set up for Corona Renderer - Physical Material.

In the modifier stack of the "tv_wall_decorative_set" group there is Turbosmooth configured for Render Iterations - add the number of iterations to taste - in the preview there are 2 iterations.