ROBOROCK Roborock Q7 Max/Q7 Max+ Mainboard Tanos-S-L-S PCB Replacement
- Original ROBOROCK mainboard for Roborock Q7 Max and Q7 Max+ robot vacuum models. Tanos-S-L-S Main B3 PCB replacement part designed for core electronics repair, fault diagnostics, and error 13-related board replacement.
The ROBOROCK mainboard for Roborock Q7 Max and Q7 Max+ is an original replacement electronic component designed to restore the core control functions of your robot vacuum. This Tanos-S-L-S Main B3 PCB serves as the central control board responsible for managing key device operations, making it a suitable solution when the original electronics are damaged or when the unit shows issues associated with mainboard malfunction, including error 13 indications. As the primary electronic board inside the robot, this mainboard integrates the essential circuits and control architecture required for communication between internal modules. It is intended for compatibility with Roborock Q7 Max and Q7 Max+ models and is supplied as a new, original replacement part.
The board layout includes multiple connectors and mounted electronic components necessary for the robot’s internal system management, supporting the proper interaction of the vacuum’s main hardware elements. In practical repair scenarios, replacing the mainboard can help restore device responsiveness and system stability when faults originate from the control electronics. This component is especially relevant for technical servicing, maintenance, or targeted repair work where diagnosis points to failure within the central PCB. Choosing an original ROBOROCK replacement part helps maintain proper fit and model compatibility, which is important during installation and functional restoration.
For users and service technicians, this replacement board offers a direct way to repair a Roborock Q7 Max or Q7 Max+ without replacing the entire device. It can reduce downtime, support efficient servicing, and extend the operational life of the robot vacuum when the existing board is no longer functioning correctly. As a dedicated PCB replacement, it is intended for precise model-specific repair of the main electronic system.
