Marriott typically requires Pro:Idiom-enabled, LYNK DRM, or App-based streaming-compatible hospitality TVs from vendors like Samsung and LG. Approved TVs must support secure content delivery, customizable welcome screens, PMS integration, and casting features. Marriott also mandates certain screen sizes and mounting specifications depending on the brand tier (Courtyard vs. Autograph vs. Residence Inn). Using approved TVs ensures seamless guest entertainment and full brand compliance.