Mainboard for S6 robot vacuum — directfit replacement designed to restore original control and performance Key benefits Direct compatibility: Designed to match the size and interface of the S6 robot vacuum for a straightforward replacement without modification. Core control function: Replaces the vacuum's mainboard that manages running routines and hardware coordination, helping the robot to stable, consistent cleaning performance. Fast solution: Replaces a faulty motherboard to restore the device's normal working ability and avoid fullunit replacement. Simple installation: Aligns with the S6 motherboard slots and mounting points; no complex tools or custom fitting required. What it does Acts as the central control component that coordinates motors, sensors, and cleaning cycles so the vacuum operates as intended. Restores electrical and mechanical connections by matching the original size and interface of the S6 mainboard. Important attributes Compatibility: Specifically for the S6 robot vacuum; fits the original mounting and connector layout. Size & fit: Matches the S6 mainboard dimensions and interface for plugandplay replacement. Construction: Standard printed circuit board assembly used as the main control board for the device. Performance: Returns the vacuum to stable dailycleaning operation by replacing a malfunctioning control board. Practical use scenarios after electronic failure: a nonresponsive or intermittently failing motherboard to get the S6 vacuum running again without replacing the whole unit. Home DIY maintenance: A homeowner repairing their S6 can swap the mainboard using basic tools and alignment with the original slots. Refurbish or service center use: Service technicians can use this directfit mainboard to refurbish S6 units or complete repairs quickly. Notes for buyers Confirm your unit is the S6 model before ordering to ensure compatibility. Installation requires basic disassembly of the vacuum and reconnection of the original cables and mounts; if unsure, consult a qualified technician.