Glmmv169dbc Parts

This rectifier assembly (diode) is part of the microwave's high-voltage circuit, converting alternating current to direct current to power the magnetron. It works in conjunction with the high-voltage capacitor to double the transformer's output voltage. Replace this part if the microwave runs but does not heat, or if testing reveals the diode has shorted or opened.

Microwave not heating or sparking inside? This high voltage capacitor stores power for the magnetron. Common repair taking 30-45 minutes with care.

Fix a microwave that won't heat, turn, or run when you press start. This control board controls all functions and cycles. Moderate difficulty repair.

This motor capacitor helps start and run appliance electric motors by providing the brief boost of power the motor needs to reach operating speed. Replaces a failed capacitor to restore normal motor starting and performance. What it does:

• Provides the electrical phase shift and momentary voltage boost motors need to start and run
• Commonly replaced when a motor hums, will not start, or runs weakly
• Helps stabilize motor operation and reduce hard starting stresses
• Resolves intermittent or failed motor startup symptoms when capacitor is the root cause

• Disconnect power to the appliance before accessing or replacing the capacitor
• Discharge stored voltage in the capacitor before handling to avoid shock
• Verify terminal connections and orientation match the original before installation

Microwave won't turn on, made popping noise, or smells like burned electrical? The noise filter often fails when solder joints arc or short out.

Microwave won't heat but runs normally? This thermal fuse protects against overheating by cutting power when temperatures spike. Simple DIY fix.

This capacitor kit replaces the start/run capacitor assembly for refrigerator compressors, helping the compressor start reliably so the appliance can cool properly. Use it to restore normal compressor operation when the capacitor has failed. What it does

• Provides the electrical boost the compressor motor needs to start and run
• Commonly used when the compressor hums but won't start or the fridge won't reach temperature
• Helps prevent repeated hard starts that can damage the compressor
• Works with the compressor's relay and overload to enable proper motor function

• One capacitor kit

• Disconnect power to the appliance before starting work to avoid shock
• Discharge capacitors before handling; capacitors can hold a charge after power is removed
• Access usually requires removing the refrigerator rear lower service panel; keep track of fasteners and wiring

If your microwave's ventilation isn't circulating air properly, this circulation motor restores airflow. Direct-fit synchronous motor replacement.

This is a truss-head tapping screw used to secure trim, panels, and small assemblies on compatible LG appliances. It provides a low-profile, wide-bearing head that helps hold parts flush and resist pull-through. What it does:

• Fastens plastic and sheet-metal components where a self-tapping thread is needed
• Truss head spreads load to prevent damage to soft or thin materials
• Helps secure control panels, brackets, or trim pieces that require a low-profile head
• Common replacement when original mounting screws are missing, stripped, or corroded

• One truss-head tapping screw

• Use the correct screwdriver bit and moderate torque to avoid stripping the screw or workpiece
• Start threading straight and let the screw form threads without forcing at an angle
• Disconnect power and follow appliance-specific service safety procedures before working internally
• Replace any damaged mating threads or clips for a secure fit

Replacement screw fastener for microwaves. Secures panels, brackets, and trim pieces in place. Needed when original screws are stripped, lost, or missing.

Secures panels and components inside your microwave, keeping parts aligned and reducing rattles. Replace when clip is broken, cracked, or missing.

Fix a rocking or unstable microwave with this adjustable leveling foot. Restores level support on uneven floors for proper operation and safety.

This is a replacement screw used to secure appliance components and panels. It restores proper fastening where a stripped, missing, or damaged screw causes loose parts or rattling. What it does:

• Fastens panels, trim, or internal components to maintain structural fit
• Helps stop vibration-related noise from loose assemblies
• Replaces missing or corroded screws that prevent proper closures
• Restores secure mounting after repairs or disassembly

• Use the correct screwdriver or bit to avoid stripping the head
• Tighten until snug—do not over-torque to prevent thread damage
• Keep small parts away from children and pets
• Disconnect power or water before accessing internal parts

This is the interior panel that covers the microwave door's choke area, which helps contain microwave energy inside the cooking cavity. It sits on the inner side of the door and works as part of the microwave seal system to prevent energy leakage. Replace this cover if it is warped, cracked, or damaged, as a compromised choke cover can affect the microwave's performance and safety.