Lg Wall Oven R49W36 Parts

This is a high-voltage film capacitor used on appliance control and inverter boards to filter and suppress electrical noise and voltage spikes, helping the control electronics run stably. What it does:

• Filters high-frequency noise on control and inverter circuits
• Absorbs/limits transient voltage spikes that can disrupt electronics
• Helps maintain stable signal timing for sensitive components
• Failures can produce symptoms like intermittent operation, error codes, or component stress

• Always disconnect power before servicing and discharge capacitors before touching circuitry
• Replace with an identical-value, equal-or-higher voltage film capacitor to ensure safety and function
• Handle and solder using proper ESD and soldering practices; observe polarity only if original part is polarized (this is typically non-polar)

This metalized polypropylene (MPP) film capacitor filters and suppresses high-voltage transients on appliance power and control circuits, helping restore reliable operation and protect sensitive electronics. What it does:

• Provides high-voltage pulse suppression and filtering on inverter, power-supply, or control boards
• Smooths voltage spikes and reduces electrical noise that can cause intermittent faults
• Helps prevent false errors, unexpected shutdowns, or startup failures related to HV transients
• Non-polarized film design for AC and DC coupling where specified by the circuit

• Disconnect power and fully discharge capacitors and stored energy before servicing; lethal voltages may be present
• Non-polarized part — install per board footprint and orientation markings
• Use proper soldering technique and ESD precautions; avoid overheating the component or PCB pads