Replacement DC9201640H / DC4100189A Computer Control Board for Washing Machine Restore full control of your washer with this directfit circuit PCB replacement. Designed to the DC9201640H / DC4100189A main control board, this board controls cycle selection, timing, motor operation and sensor inputs so your washing machine operates reliably again. Key benefits Restores washer functionality: replaces a failed or malfunctioning main control board to bring back normal cycle control, display functions and motor responsiveness. Saves time and cost: replacing the control PCB is often faster and more economical than replacing the entire appliance. Directfit replacement: matched to the original DC9201640H / DC4100189A footprint and connector layout for straightforward installation when the part number matches. What this board does Manages wash programs, spin and drain sequences, and timing logic. Interfaces with user controls, LED/display module, sensors and the drive motor. Translates user inputs into coordinated commands for valves, pumps and motor control. Key attributes Model/part numbers: DC9201640H, DC4100189A (use these numbers to confirm compatibility). Functionality: main computer/control PCB for washing machines — handles program logic, timing, sensor input and output control. Compatibility: intended as a replacement for washers that use DC9201640H / DC4100189A control boards. Verify the part number on your existing board before . Form factor: designed to match original board footprint and connector locations for plugandplay replacement where compatible. Construction: standard printed circuit board assembly with soldered electronic components designed for appliance control use. Performance: restores original control functions and system coordination when installed in a compatible washer. Use cases / applications a washer that will not start, displays errors, or has unresponsive controls by replacing a failed main control board. Restore correct cycle operation and timing after intermittent control issues or after damage from power surges. a visibly damaged or burnt control PCB discovered during diagnostics to bring the appliance back to safe working . Installation and safety notes Confirm the part numbers on your original board match DC9201640H / DC4100189A before ordering. Power off and unplug the appliance before removing or installing the control board. Installation is recommended for qualified technicians or experienced DIYers comfortable with appliance electronics and wiring. If unsure, consult service documentation or a professional technician to ensure proper installation and operation. this DC9201640H / DC4100189A computer control board to restore reliable, coordinated control to your washing machine when the original main PCB has failed.