Everything works fine immediately, the Seller is quickly responsive, but the radiator is really hot and very difficult to detach.
Works out of the box, plug & play. Main chip is hot @ 65°C. Power consumption is 11W. Works from 6V source. Backlight brightness is fixed, not adjustable. Audio output lacks bass, OK only for small speakers. Image post-processing is configured separately for each source. Component image is cut from the left. Plays AVC(H.264), HEVC(H.265) and FLAC from USB.