The Genie 36190T Control Board for ICB 3 Terminal is an OEM replacement logic board designed for select Genie garage door openers that use the ICB platform with a three-terminal connection block. It restores core opener functions by managing inputs from the wall control and safety reversing system and by coordinating the opener’s motor control and integrated features. This replacement part is intended for fixing units that have lost logic control due to board failure and is commonly used in residential applications where a direct, like-for-like control board swap is required.
Compatibility is model-specific and should be confirmed by matching the 36190T part number to the opener’s existing board or the manufacturer’s parts list; it is not a universal board and is intended for ICB-style systems with a three-terminal interface. Installation typically involves disconnecting power, handling the board carefully to avoid static discharge, and moving wires to the same labeled terminals on the new board. After replacement, the opener may require reprogramming of remote controls or keypads per the opener’s manual. For safe operation, ensure the safety reversing sensors are correctly wired and aligned after installation. This OEM Genie control board is a practical, reliable repair part for maintaining proper function of compatible Genie garage door opener models that utilize the ICB 3-terminal configuration.