LED screen configurator

LED Screen Configurator instantly generates cabinet wiring diagrams for NovaStar LED video walls and exports ready-to-use .scr configuration files for NovaLCT — no manual calculations, no guesswork. HOW IT WORKS Enter your screen width and height, pick a cabinet size (square 0.5×0.5m, rectangular 0.5×1m, or a custom size) and resolution preset (P2.6, P2.8, P2.9, P3.9, P4.8 or custom), and the app instantly calculates: • Exact cabinet grid layout, including automatic handling of uneven screen heights with mixed cabinet rows • Optimal port allocation based on real port pixel capacity (auto-adjusts for 60/50/30Hz refresh rate and optional headroom for 10/12-bit signal) • Multiple port wiring layout options so you can pick the best fit for your install • Full cable list: port cables plus short and long inter-cabinet links WIRING DIAGRAM A color-coded visual diagram shows every cabinet's port and position in the chain, with arrows marking cabling order. Configure chain orientation (horizontal/vertical), pattern (sequential or snake), and starting point (top or bottom) — plus a load percentage indicator on every port so you instantly see how close each one is to its limit. EXPORT • .scr file — import directly into NovaLCT • PDF report — printable technical sheet with the full diagram and summary (printer-friendly black & white option included) • JPG image — quick reference photo for the install crew Works fully offline. No account, no internet connection, no data collection required — everything runs locally on your device. Built by the CHAMELEON Technical Support Team for LED screen installers and technicians.