{"product_id":"ebr76261802-air-conditioner-main-pcb-control-board","title":"LG Air Conditioner Main PCB (Control Board) - EBR76261802","description":"\u003cp\u003eRestore full functionality and intelligent control to your cooling system with the LG Air Conditioner Main PCB (EBR76261802). This primary control board acts as the central processing unit for your air conditioner, managing critical operations such as compressor timing, fan speed adjustments, and temperature sensor data processing. If your unit is experiencing power failures, unresponsive controls, or error codes, replacing the main PCB is often the necessary solution to bring the appliance back to life.\u003c\/p\u003e\u003cp\u003eBuilt using high-grade circuitry and durable electrical components, the EBR76261802 is engineered to withstand the thermal stress of continuous operation. Its advanced design ensures stable communication between the user interface and the mechanical hardware, promoting energy efficiency and consistent indoor comfort.\u003c\/p\u003e\u003cstrong\u003eInstallation \/ Replacement Instructions:\u003c\/strong\u003e\u003col\u003e\n\u003cli\u003eSafety Precautions: Completely power off the air conditioner and unplug it from the power source or switch off the dedicated circuit breaker.\u003c\/li\u003e\n\u003cli\u003eAccess the Control Box: Open the front grille and remove the protective cover screws to access the internal electronic housing.\u003c\/li\u003e\n\u003cli\u003eMap the Connections: Before removing any wires, take a clear photo of the existing wiring harnesses connected to the old board to ensure accurate reinstallation.\u003c\/li\u003e\n\u003cli\u003eRemove the Faulty PCB: Carefully disconnect all wiring plugs and remove the mounting screws. Lift the old EBR76261802 board out of the chassis.\u003c\/li\u003e\n\u003cli\u003eInstall the New Board: Secure the new PCB into the mounting bracket and reconnect all wiring harnesses exactly as documented in step 3.\u003c\/li\u003e\n\u003cli\u003eReassemble and Test: Replace the internal covers and front panel. Restore power and operate the unit to verify that all cooling modes and fan speeds are functioning correctly.\u003c\/li\u003e\n\u003cli\u003eCompatible with select LG air conditioner models, this OEM-quality main PCB provides the exact factory specifications required for reliable, long-term appliance performance.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003col\u003e\n\u003cli\u003eAC Main Control Board – Part number EBR76261802\u003c\/li\u003e\n\u003cli\u003eCentralized System Management – Regulates cooling cycles, sensors, and fan speeds\u003c\/li\u003e\n\u003cli\u003eFixes Common Failures – Resolves issues with power loss, startup errors, and unresponsive commands\u003c\/li\u003e\n\u003cli\u003eDurable Circuitry – Designed for high stability and heat resistance\u003c\/li\u003e\n\u003cli\u003eExact OEM Replacement – Ensures perfect compatibility and electrical safety for LG units\u003c\/li\u003e\n\u003cli\u003ePerformance Optimized – Promotes energy-efficient operation and precise temperature maintenance\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"LG","offers":[{"title":"Default Title","offer_id":39666914263219,"sku":"EBR76261802","price":95.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/4003\/1667\/files\/LGAPEBR76261802_R01_C03_0ecaa84c-11aa-4512-a16f-1841ea59f183.jpg?v=1755939293","url":"https:\/\/lgparts.com\/pt\/products\/ebr76261802-air-conditioner-main-pcb-control-board","provider":"LG Parts","version":"1.0","type":"link"}