{"product_id":"lg-ebr88859931-main-pcb-assembly-room-air","title":"Lg ebr88859931 Main Pcb Assembly Room Air","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe LG ebr88859931 is a main printed circuit board (PCB) assembly designed for LG HVAC room air units. This control board serves as the central processing component of the air handling system, managing operational logic, sensor inputs, and output signals that coordinate compressor, fan, and auxiliary functions. It is a direct OEM replacement part sourced from LG and is typically installed by licensed HVAC technicians performing board-level diagnostics and repairs on room air conditioning equipment.\u003c\/p\u003e\n\u003cp\u003eThis main PCB assembly is suited for residential and light-commercial room air applications where the existing control board has failed due to component damage, electrical surge, or age-related degradation. Technicians replacing a faulty main board should verify the part number against the unit nameplate and service documentation before installation. No specific compatible model numbers were provided in the product data.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eOEM LG main PCB assembly for room air HVAC units\u003c\/li\u003e\n  \u003cli\u003eManages core control logic including compressor, fan, and auxiliary output signals\u003c\/li\u003e\n  \u003cli\u003eDirect replacement for failed or damaged main control boards\u003c\/li\u003e\n  \u003cli\u003eManufactured to LG OEM specifications for reliable fitment and operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement main PCB assembly for LG room air conditioning units. No specific model numbers or system families were provided in the available product data. Verify compatibility using the unit model and serial number against LG service documentation before ordering.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician. Disconnect all power to the unit at the breaker before removing the existing board or handling any electrical components. Observe proper electrostatic discharge (ESD) precautions when handling PCB assemblies to prevent component damage. Refer to the unit service manual for connector placement, fastener locations, and startup verification procedures.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComponent Type\u003c\/strong\u003e: Main PCB Assembly\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: HVAC Room Air Unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: LG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ebr88859931\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LG","offers":[{"title":"Default Title","offer_id":51202113700146,"sku":"EBR88859931","price":87.51,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307158352.png?v=1779699363","url":"https:\/\/voomisupply.com\/products\/lg-ebr88859931-main-pcb-assembly-room-air","provider":"Voomi Supply","version":"1.0","type":"link"}