SON2200 Universal Automatic Pulsator Washing Machine Replacement Computer Board with Timer

When the control module in an automatic pulsator washing machine fails, replacing the entire appliance is often an unnecessary expense. This SON2200 universal computer board provides a targeted repair solution, designed to restore functionality to compatible washing machine models. It acts as the central control unit, housing the integrated timer that dictates wash, rinse, and spin cycles, alongside relay switches that power the motor and other internal components. By swapping out the faulty original board, you can regain full control over your machine's operations without the cost and hassle of a full replacement, making it a practical choice for appliance maintenance and DIY repair.

Features and Construction

This replacement module is engineered to replicate the core functions of the original washing machine computer board. Its design focuses on delivering the necessary electrical control signals to manage a standard automatic pulsator wash cycle, from filling and agitating to spinning and draining.

Material and Build

The board is constructed using standard electronic manufacturing techniques. Components such as resistors, capacitors, integrated circuits, and relays are soldered onto a fibreglass printed circuit board (PCB). This substrate provides a stable and non-conductive base for the circuitry. The build is focused on functionality for appliance control, prioritising reliable electrical connections and component layout over aesthetic design elements.

Size and Practical Fit

Specific length, width, and thickness measurements for the SON2200 board are not detailed in the available source information. As a universal replacement part, its physical dimensions are designed to fit within the control panel housing of the compatible washing machine models it is intended for. Successful installation depends on the board matching the original unit's mounting points and terminal connector layout, so verifying model compatibility prior to purchase is essential.

Uses and Placement

This computer board has a single, defined purpose: to serve as a direct replacement for a faulty control module in specific automatic pulsator washing machines. Its use is centred on appliance repair and restoration.

Event or Professional Use

For professional appliance repair technicians, this universal board is a service part that can streamline repairs for common washing machine models. Keeping such generic boards in stock allows for quicker turnaround on repairs compared to sourcing model-specific OEM parts. It enables technicians to offer a cost-effective repair option to customers, extending the life of the appliance. The board's design supports standard pulsator wash cycles, making it suitable for machines used in residential settings, small accommodations, or laundry facilities where these models are installed.

Everyday Home Use

For the home user with some DIY electrical experience, this board presents an opportunity to undertake a significant repair. Replacing a failed computer board can resolve issues like the machine not starting, stopping mid-cycle, or failing to advance through timer stages. Success requires safely disconnecting the appliance from the mains power, accessing the control panel, carefully labelling or photographing the existing wire connections, and transferring them to the matching terminals on the new SON2200 board. Correct installation should restore the programmed wash functions.

Benefits and Buying Value

The primary value of this product lies in its role as a repair component, offering an alternative to discarding a functional washing machine chassis due to electronic failure.

Reuse and Low Maintenance

By enabling the repair of the washing machine's "brain," this board actively promotes reuse. It allows the bulk of the appliance—the drum, motor, tub, and casing—to continue its service life, reducing electronic waste. Once installed, the board itself requires no routine maintenance; its solid-state components and sealed relays are designed for the lifespan of the repair. The value is realised in the extended use of the larger appliance, deferring the environmental and financial cost of a new purchase.

Why Choose This Product

Choosing this SON2200 computer board is a decision based on practical repair needs. It is suitable when diagnostic points confirm the original control board is at fault, and the washing machine model is listed as compatible. The benefit is the restoration of a specific appliance function at a fraction of the cost of a replacement machine. It is a targeted solution for a specific problem—control system failure—and its value is measured purely in the successful return of the washing machine to working order, with its standard set of automatic pulsator cycles.