Parts for Lg LRE3012SB: Controller Parts

Mounting screw for microwave assembly. Secures internal or external components. Replace if stripped, missing, or damaged during repair or installation.

Fix a wall oven with no display or unresponsive controls. This power transformer supplies low voltage to the control board, restoring reliable operation.

This Barrier is a protective panel designed to shield internal components and help maintain proper airflow and separation inside the appliance. It reduces risk of component damage and keeps internal areas cleaner for reliable operation. What it does

• Protects delicate internal parts from physical contact, debris, and incidental impact
• Helps maintain intended airflow paths to support proper component cooling or ventilation
• Prevents contact between moving parts and wiring or sensors
• Can reduce dust buildup in sensitive areas that could affect performance

• One Barrier protective panel

• Disconnect power and, for appliances with water supply, shut off water before starting work
• Handle the panel carefully to avoid bending or damaging mounting tabs
• Use only OEM-recommended fasteners and placement;

This rear cover is the exterior cabinet panel that protects the appliance's internal components from dust, debris and accidental contact. It restores the appliance's outer protection and helps maintain safe operation. What it does

• Shields motors, wiring and internal components from debris and accidental contact
• Restores the appliance's sealed outer cabinet to help prevent dust and moisture intrusion
• Stops rattles or vibration caused by cracked or missing rear panel mounting
• Improves safety by covering sharp or moving internal parts

• Unplug the appliance or shut off power at the breaker before starting
• Remove any screws or fasteners securing the old rear cover; save hardware
• Support the appliance cabinet while aligning the new panel, then fasten securely
• Handle edges carefully; inspect surrounding seals and mounting clips and replace if damaged

This is a circular wire harness holder that secures and organizes internal wiring within the range. It clips onto the frame or mounting points to keep wires routed properly and away from heat sources. Replace this part if it is broken or missing, which can cause loose wiring or potential contact with hot surfaces.

This board controls electrical relays that manage various oven functions, mounted inside the range's control housing. Symptoms of failure include oven elements not heating, erratic temperature control, or complete loss of oven operation.