Parts for Ge ZSC2202NSS02: 02 - Controller Parts

This LED board powers and/or controls interior lighting so the appliance interior is illuminated for easier visibility. Replaces a failed or dim LED module to restore consistent, energy-efficient light in the compartment. What it does:

• Provides LED illumination for the appliance interior or compartment.
• Supplies light when the door is opened or when the interior lighting circuit is activated.
• Commonly replaced when lights are dim, flicker, intermittently work, or do not light at all.
• Works with the original mounting and wiring harness to integrate with factory controls.

• Disconnect power to the appliance before servicing to avoid shock.
• Handle the board by its edges and avoid touching LEDs or circuitry.
• Verify proper alignment and secure mounting; reconnect any plugs fully.

The Encoder Board is an OEM replacement part for GE microwaves, engineered to provide control over the microwave's functions. This component translates user input into digital signals for the microwave's main control board. It allows users to adjust power levels, cooking times, and settings accurately. 

The causes for issues with the Encoder Board can be attributed to electrical faults, such as short circuits or component failures, often resulting from power surges or normal wear and tear. 

Symptoms of a malfunctioning Encoder Board include:

• Difficulty in adjusting settings, which may manifest as unresponsive or erratic control panel behavior.
• The microwave starting or stopping unexpectedly, indicating a miscommunication between the user interface and the microwave's control system.
• Inconsistent cooking results, stemming from the inability to accurately set cooking parameters.

This OEM GE part is also compatible with Hotpoint, RCA, and some Kenmore models.

The Power Transformer is an OEM replacement part for GE microwaves. It is responsible for converting the incoming electrical voltage to the appropriate level required to power the microwave's various functions. It supplies power to the magnetron, which generates the microwaves used for cooking and heating.

Symptoms of a faulty transformer power unit include:

• No power or complete loss of power to the microwave
• Inconsistent or inadequate heating performance
• Unusual buzzing or humming noises during operation

A bad transformer power unit can occur due to electrical malfunctions, power surges, or component failure. If you experience issues such as no power to the microwave, inconsistent heating, or unusual noises coming from the unit, it may be time to replace the old or damaged transformer power unit with this genuine OEM part.

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.
 

This relay board controls and distributes power to key components, restoring proper operation when the original board fails. It helps resolve power-routing issues that cause intermittent or non-responsive cooking functions.

• Switches high-voltage loads on/off under control of the main electronics
• Can cause no heat, dead display with power present, or intermittent operation when failing
• May produce clicking without function or blown fuse symptoms if shorted
• Restores consistent power delivery to heaters, fans, or transformers as designed

• Disconnect power before service; high-voltage components may be present
• Handle the board by edges; avoid touching soldered components
• Photograph wiring and transfer connectors one at a time to matching terminals
• Secure board and verify proper routing before restoring power and testing

The Relay Board is an OEM part for GE microwave ovens. It functions as an electronic gatekeeper, controlling power levels and settings based on commands from the control panel. 

Installed internally, this relay board routes appropriate voltages to the magnetron, fan, and other vital microwave systems during operation. Its components switch power on and off as the programmed cooking cycle directs.

Causes of a faulty board can include liquid damage, overheating from heavy usage over time, or failures in relay components. 

Symptoms of issues include: 

• Inability to select power levels or adjust time  
• Magnetron failing to cycle on or off correctly
• Fan or other internal parts not functioning as intended
• Microwave making unusual noises or failing to heat food

Replacing with this genuine OEM GE part restores full functionality and precise cooking performance. Compatible models include some Hotpoint, RCA, and select Kenmore microwave products.
 

A replacement board supporter that secures the appliance control board to the cabinet, helping keep the board stable and positioned away from wiring and chassis. Restores proper mounting to reduce vibration and movement of the control board. What it does:

• Holds and supports the control/PC board to prevent excessive movement or rattling
• Keeps the board spaced from the chassis and wiring to reduce risk of shorting or contact
• Helps maintain stable electrical connections for reliable control operation
• Reduces noise caused by a loose or vibrating control board
• Can prevent further wear on board mounting points and connectors

• Disconnect power to the appliance before beginning any service.
• Handle the control board by its edges and avoid touching components; use ESD precautions if available.
• Remove nearby panels or components as needed for access; retain all fasteners for reassembly.
• If mounting points or fasteners are damaged, inspect nearby parts and replace as required.