A channel-style home for testing displays, motion handling, HDR formats, immersive video (180/360/3D, 21:9), and multi-channel audio (Atmos, Dolby Surround). Built to match the FRAME experience with a uni-menu header and a 3×3 remote for quick jumps between test pages.
Each page is a self-contained “channel” with a top uni-menu, this 3×3 remote, and clear slots for videos/files. Test prompts mirror FRAME’s descriptive cards so switching between FRAME and DISPLAY feels consistent.