Corona version 9
The model uses materials that may not be displayed correctly in very old versions of the engine.

Hopetoun TV Wall
– open shelves: 1550*300*1300 mm
– Cretta table lamp https://cornerdesign.ru/shop/cretta 
– Azur chain https://cornerdesign.ru/shop/azur-chain 
– Wren Pillar Candles https://www.luluandgeorgia.com/products/wren-pillar-candle  ?variant=39490381217891
– TV Sumsung Frame 65

Reference: https://ru.pinterest.com/pin/451415562662863305/ 

Objects are partially attached textures and materials have logical names
Texturing UnwrapUVW

For Corona render it is recommended to install a version not lower than 1.5 since the glossiness of materials is configured with PBR in mind

Who works in a V-Ray version lower than 3.1 be careful there is a Microfaset GTR ( GGX) in the materials in the BRDF section if your version is older than 3.1 then the BRDF field will be empty. Choose Blinn Phong or Ward – which is preferable for you