One of the many different trophies achievements that you can unlock during your adventures through Ratchet & Clank: Rift Apart is Lombax and Chill, it is a simple one that requires you to Turn on the TV in Rivet’s Hideout
Here is a simple guide on how to go about this one..
This can be done on the Sargasso – Outpost L51 map, at which point the story objective will take you to the hideout. You can find find the TV on the table by the sofa
Simply turn the TV on and watch the trophy achievement pop! Simple..