Lg Broken Cracked Control Knob Parts

The Water Dispenser Button is an OEM part for LG refrigerators. This part allows users to easily dispense water with a simple press. It's directly connected to the electronic control system of the refrigerator, ensuring that when pressed, it signals the refrigerator to activate the water dispenser. 

Causes of damage to the Water Dispenser Button often involve repeated use, which can wear down the mechanical components, or impact damage from objects hitting the button.  

Symptoms of a bad Water Dispenser Button include:

• The button sticking or failing to spring back after being pressed.
• No water being dispensed when the button is pressed, indicating a possible fault in the signal transmission to the control system.
• The button feeling loose or falling off, suggesting that the mounting or connecting components may be damaged.

This OEM LG part is also compatible with some Kenmore models.

The Burner Knob Assembly is an OEM replacement part specific to LG gas ranges and cooktops. It refers to the assembly that includes the control knob and stem that adjusts burner flame levels on the stovetop.

Causes of a bad burner knob assembly can include wear from frequent use that results in hard-to-turn or unstable knobs. Overheating from pans placed directly on the knob could also warp and damage plastic components.

Symptoms of a bad burner knob assembly include:

• Difficulty smoothly adjusting burner flames up and down
• Knobs that do not stay securely in the selected flame setting
• Loose, unstable, or misaligned knobs

This genuine LG replacement part is compatible with specific Sears/Kenmore brand models.

The Noise Filter Assembly is an OEM part for LG washing machines, designed to minimize electrical noise interference within the appliance. This essential component ensures that the washer operates smoothly without emitting disruptive sounds that can affect both the performance of the washer and the comfort of your home environment. 

Causes of a bad Noise Filter Assembly can range from wear and tear over time to exposure to power surges or electrical spikes, which can damage the internal components of the filter. 

Symptoms of a bad Noise Filter Assembly include:

• Increased electrical noise or buzzing sounds emanating from the washer
• Intermittent disruptions in the washer's performance
• The washing machine failing to start or experiencing power fluctuations

This OEM LG part is also compatible with some Kenmore models.

The PCB Assembly is an OEM component for LG ranges. It is the circuit board responsible for controlling critical range functions such as the oven, cooking elements, and display. 

Symptoms of a bad PCB assembly can include: 

• Range elements not working properly 
• Display malfunctions or failures 
• Improper functioning of oven features like bake, broil, and convection modes 

Causes of a bad circuit board tend to be normal wear and tear over time from heavy usage and heat exposure during cooking. Occasional power surges or fluctuations can also potentially cause circuit damage. 

This OEM LG part is also compatible with Sears/Kenmore.

The Control Board is an OEM part for LG refrigerators, serving as the central hub for managing the appliance's various functions and settings. This sophisticated electronic component controls everything from the temperature settings to the defrost cycle, ensuring your refrigerator operates efficiently and maintains the desired coolness for your food and beverages. 

Causes of a bad Control Board can include power surges, electrical shorts, wear and tear over time, or exposure to moisture, which can lead to malfunctions in the refrigerator's operation.

Symptoms of a bad Control Board include:

• The refrigerator not cooling properly
• Irregular or erratic behavior of the refrigerator's display or controls
• The fridge or freezer section becoming too cold or not cold enough
• The ice maker or water dispenser not working correctly

This OEM LG part is also compatible with some Kenmore models.

The Oven Relay Board is an OEM part for LG ranges. This board functions as a hub for electrical signals, directing power to various components of the oven, such as the heating elements, convection fan, and control panel, based on the selected cooking functions. 

Causes of a bad Oven Relay Board can stem from electrical surges that damage the board's components, physical damage during cleaning or servicing, or natural wear and tear over time that degrades the board's electrical pathways.

Symptoms of a bad Oven Relay Board include:

• The oven failing to heat up or reaching incorrect temperatures, indicating that power isn't being correctly relayed to the heating elements.
• Intermittent or non-responsive oven functions, such as the convection fan or broiler not turning on, suggesting issues with signal transmission.
• Error codes displayed on the oven's control panel, which can indicate malfunctions within the relay board.

This OEM LG part is also compatible with some Kenmore models.

The Main PCB Assembly is an OEM replacement part for LG refrigerators. As the primary control board, it manages all refrigerator functions and features such as temperature control, frost free operation, and diagnostic fault codes.

Causes of a faulty PCB can involve spilled liquids corroding circuit pathways over time, defects in integrated computer chips, or loose connections susceptible to arcing under continuous power loads.

Symptoms include:

• Non-responsive control panels and displays
• The refrigerator failing to cool or maintain proper temps
• Abnormal sounds from the compressor and fans not engaging

Also compatible with some Kenmore models

The Knob Assembly is an OEM part for LG ranges. This knob assembly is used to control the temperature and settings of the range's burners. It ensures that you can easily adjust the heat levels to achieve precise cooking results.

Causes of a bad knob assembly can include wear and tear from regular use, accidental damage such as cracks or breaks, or exposure to excessive heat that can warp or deform the knob.

Symptoms of a bad Knob Assembly include:

• Difficulty in turning the knob
• The knob feeling loose or wobbly
• Inaccurate temperature control
• The knob not staying in place

This OEM LG part is also compatible with some Kenmore models.

The Encoder Board is an OEM part for LG ovens. This board is responsible for interpreting the inputs from the control knobs and buttons on the oven's control panel. It sends these signals to the main control board, which then adjusts the oven settings accordingly, such as temperature and cooking mode.

Causes of a bad encoder board can include electrical surges, wear and tear from frequent use, or physical damage to the board's components. A malfunctioning encoder board can disrupt the communication between the user interface and the oven's control system.

Symptoms of a bad encoder board include:

• Unresponsive control knobs or buttons
• Incorrect oven temperature settings
• Oven not starting or turning off unexpectedly
• Error codes displayed on the control panel

This OEM LG part is also compatible with Sears/Kenmore.

This main electronic control board (PCB assembly) manages and coordinates your appliance's functions. Replacing a failed board can restore reliable power distribution and control of motors, valves, and other components, helping resolve no-power and erratic-operation issues.

• Directs power and timing to motors, heaters, fans, valves, and lights based on inputs from sensors and the user interface
• Interprets sensor feedback and can shut down components when faults are detected
• Failure symptoms include no power or no start, unresponsive controls or display, cycles that won't advance, intermittent shutdowns, or error codes
• May present as loads not running when commanded or visible board damage (burn marks or stuck relays)

• Disconnect power at the breaker or unplug the appliance before servicing
• Use ESD precautions; handle the board by the edges and avoid touching components or traces
• Photograph wiring and move connectors one at a time to the matching positions on the new board
• Secure the board and ensure all harnesses are fully seated; perform any model-specific reset/initialization per the service manual

This replacement button assembly restores the positive feel and reliable actuation of a front-panel push button on your appliance. Ideal when the original button is cracked, loose, or sticks and no longer engages the underlying switch consistently.

• Replaces a worn or broken front-panel push button
• Transfers your press to the underlying microswitch or control
• Helps resolve: button won't press or return, intermittent response, or cosmetic damage/wear
• Provides proper alignment and travel for smooth operation

• Disconnect power to the appliance before servicing; for microwaves, unplug and avoid the high-voltage section
• Access the front/control panel; remove trim or grille if applicable
• Release retaining clips or screws, transfer any reusable clips/guides, seat the new button, and reassemble
• Test the button for smooth, reliable operation before finalizing reassembly

The Noise Filter Assembly is an OEM part for LG dishwashers. It is designed to reduce electrical noise and interference that can affect the dishwasher's operation. The noise filter helps ensure that the electronic components function smoothly and without disruption, contributing to the overall efficiency and reliability of the appliance.

Causes of a bad noise filter assembly can include electrical surges, wear and tear over time, or damage due to moisture or physical impact.  

Symptoms of a bad noise filter assembly include:

• The dishwasher not starting or stopping unexpectedly
• Error codes related to electrical issues
• Intermittent power loss during a cycle
• Unusual noises coming from the control panel area

This OEM LG part is also compatible with some Kenmore models.

This door-mounted assembly stores detergent and rinse aid and releases them at the proper time in the wash cycle. Replace a cracked or non-dispensing unit to restore consistent detergent release and overall wash performance. What it does:

• Holds detergent and rinse aid within the inner door
• Releases detergent during the main wash cycle
• Meters rinse aid during the final rinse
• Helps prevent leaks at the dispenser opening
• Common symptoms: detergent left in cup, rinse aid not dispensing, dispenser door won't open, leaks or visible cracks

• One dispenser assembly

• Disconnect power and shut off water supply before servicing
• Remove inner door panel to access and replace the dispenser
• Transfer any reusable seal or hardware from the original part
• After installation, run a short cycle and check for leaks around the dispenser

The Knob Assembly is an OEM part for LG ranges. This component allows users to control the settings of the range, such as temperature and cooking modes. The knob assembly fits securely onto the control panel, providing a reliable interface for adjusting the range's functions.

Causes of a bad knob assembly can include regular wear and tear, exposure to high temperatures, or damage from accidental impact. Over time, the internal mechanisms of the knob can also wear out, leading to functionality issues.

Symptoms of a bad knob assembly include:

• The knob feeling loose or wobbly
• Difficulty in turning the knob or selecting settings
• The knob not staying in the desired position
• Visible cracks or damage to the knob

This OEM LG part is also compatible with Sears/Kenmore.

This noise filter assembly conditions incoming AC power to reduce electromagnetic interference before it reaches the control system. A failed line filter can cause no power, intermittent shutdowns, or breaker trips; replacing restores stable, reliable operation. What it does:

• Filters EMI/RFI on the power line to help protect sensitive control electronics
• Helps prevent interference that can cause no power, flickering display, or random resets
• A failing filter may trip a breaker/GFCI when the unit is plugged in or starts a cycle
• Visual clues can include scorch marks, burnt odor, or a cracked/bulged filter body

• 1 noise filter assembly

• Disconnect power before servicing; verify the outlet is de-energized
• Access is typically near the power cord entry behind a rear/top panel (varies by model)
• Label or photograph wire positions and transfer connections one by one; secure the ground
• Mount firmly and route wires to avoid pinching; reassemble and test for proper operation

• Line filter, EMI filter, RFI filter

The PCB Assy Power is an OEM part for LG gas ranges. It regulates and monitors the electrical control systems to safely operate burners, oven functions, and auxiliary components. The power board receives inputs from the control panel and thermocouples to distribute outputs that power components including ignitors, valves, and fans. 

Causes of a bad power board can include liquid damage, failures due to intense heat cycling over time, and issues arising from manufacturing defects.

Symptoms of a bad PCB Assy Power include:

• Burners not igniting or functioning properly
• Oven not heating or baking as expected 
• Faulty or unresponsive control panel 
• Error codes displayed

This genuine LG replacement ensures the range's control and safety systems perform reliably. It is also suitable for ranges by Sears/Kenmore containing LG mechanisms and electrical hardware. Installing this high-quality OEM board protects your investment and restores full functionality.