Lg Range LRE30453ST Little to no heat when broiling

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 PCB Assembly is an OEM replacement part for LG ranges. This component serves as the brain of the appliance, hosting and connecting various electronic components. It is instrumental in managing and coordinating the functions of the range, ensuring it operates efficiently and effectively.

Symptoms of a bad PCB Assembly include:

• The oven or burners not heating up or maintaining the set temperature
• The display panel malfunctioning or showing error codes
• The range's features, like timers or sensors, not working correctly
• Unusual noises or behaviors during the operation

Causes for a malfunctioning PCB Assembly can be varied, including electrical surges, wear and tear over time, or issues with the internal components and connections on the board.

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