Parts for Lg LAN121CNP: Room A / C Parts

This air filter helps reduce food odors and airborne particles inside the refrigerator's fresh-food area so stored items smell and taste better. It's a direct-fit replacement that refreshes interior air circulation. What it does:

• Adsorbs and reduces common food odors and ethylene-related smells in the fresh-food compartment
• Helps maintain a fresher-smelling refrigerator interior between filter replacements
• Works with the refrigerator's air circulation system to treat circulating air
• Simple, single-component part with no electrical connections

• One replacement air filter

• Remove the old filter per your refrigerator's owner's manual and insert the new filter in the same orientation
• Make sure the filter housing or cover is secured after installation
• Dispose of packaging and used filter according to local guidelines

This power control board assembly manages and distributes electrical power to the appliance's control systems, restoring proper operation when the main board has failed. Installs behind the control panel to regulate functions and safety features. What it does:

• Replaces the appliance's main power/control PCB that supplies regulated power to controls and sensors
• Restores responsive control panel operation and prevents intermittent resets or no-power conditions
• Addresses symptoms like no power to controls, unresponsive or dead display, or erratic operation tied to the main board
• Works as the central power distribution point for other electronic control modules

• Disconnect power at the breaker and unplug the appliance before starting any repair
• Handle the board by its edges and avoid contact with circuit traces or components to prevent ESD damage
• Transfer any required mounting brackets, connectors, or jumpers from the old board if not pre-installed

This power control board assembly replaces a failed sub printed circuit board to restore electronic control of the appliance. It services control signals so the appliance can respond correctly to user inputs and cycle commands. What it does:

• Regulates and routes power and control signals between the main control and subcomponents
• Re-establishes electronic control when failures cause unresponsive buttons or control errors
• Can resolve intermittent power, display, or control malfunctions tied to the sub PCB
• Works as the OEM replacement board for the specific control assembly location

• Disconnect power before servicing to avoid shock or damage
• Handle the board by edges and avoid contact with components or terminals
• Verify connectors and mounting are secure; double-check wiring orientation before powering up

This motor bracket secures the appliance motor to the cabinet, holding it in proper position for reliable operation and reducing vibration. It's a direct-fit replacement designed to restore stable motor mounting. What it does:

• Holds the motor assembly in place to maintain alignment with drive components
• Reduces motor vibration and movement that can cause noise or wear
• Helps prevent rubbing or misalignment of belts, pulleys, or blower wheels
• Commonly replaced when the bracket is cracked, bent, or mounting points are stripped

• Disconnect power before starting any repair to avoid shock or injury
• Retain and reuse original mounting hardware if undamaged; replace screws if stripped
• Inspect adjacent components (motor, mounts, belts) for damage while replacing bracket

This NTC thermistor assembly senses refrigerator compartment temperature and sends accurate readings to the control board so the appliance can maintain proper cooling. It replaces a failed sensor to restore normal temperature control. What it does

• Detects internal air temperature and converts it to an electrical signal for the control board
• Helps the fridge regulate compressor and evaporator fan cycles
• Common symptom: refrigerator or freezer running too warm or too cold
• Common symptom: erratic temperature swings or frequent compressor cycling

• One thermistor assembly (NTC)

• Disconnect power before inspecting or replacing the sensor
• Handle the thermistor element and wiring gently to avoid damage
• Route and secure wiring away from moving parts and heat sources