Technology Pronto Codes for the ViewSonic PG703X/PA503X/PA503XP/PX701-4K/PX701-4KE Projectors This post contains the Pronto Codes for use with ESPHome and other applications, for the ViewSonic PG703X, PA503X, PA503XP, PX701-4K, and PX701-4KE Projectors. Smith6612Apr 19, 2025Mar 26, 2026
