Logitech ERGO M575S Repair

The ERGO M575S is a wireless ergonomic trackball mouse designed to minimize arm movement and improve comfort with thumb-controlled tracking. It features a sculpted, ergonomist-certified shape and quiet click buttons aimed at reducing noise during use. The design emphasizes sustainability and uses durable materials intended for long-term use. Key features include a thumb trackball for precise cursor control, quiet clicks, and multiple color/ball combinations.

The Logitech ERGO M575S can be identified by the model number (M/N CU0021). The model label is on the underside and the USB receiver (when included) is typically stored in the battery compartment. This label lists the model (M/N), part (P/N), and serial (S/N) numbers.

• Form Factor: Right-handed ergonomic wireless trackball (thumb-controlled)
• Connectivity: Wireless trackball (Logitech wireless; USB receiver stored in housing)
• Model / SKUs: MPN/SKUs: 910-007392, 910-007028, 910-007026, 910-007027, 910-007393 (productID: ergo-m575s-wireless-trackball)
• Key switches / Clicks: Quiet click micro-switches (manufacturer not specified on product page)
• Design / Certification: Ergonomist-certified sculpted design to reduce forearm movement
• Materials: Durable plastics and long-wear coatings designed for sustainability and longevity
• Buttons: Primary/secondary buttons, scroll wheel, and thumb-controlled trackball (quiet clicks)
• Sustainability: Designed for sustainability; Logitech states attention to components and manufacturing to reduce environmental impact
• Colors / Ball options: Available in multiple color and ball combinations (e.g., Black + Silver Ball, Off-White + Blue Ball, Graphite + Blue Ball)
• Price Range (US): $38.93–$49.99 (per product listing)

Common repair-relevant faults include a dirty or sticking trackball (causing jumpy or stalled cursor), worn or noisy click switches (intermittent or double-clicking), and wireless connectivity issues. Diagnose by removing and cleaning the ball and internal sensor area, testing button continuity with a multimeter, and verifying the receiver/battery and re-pairing the device.

For additional troubleshooting help, visit: Visit Logitech Support (support.logi.com) for product registration, downloads, FAQs, and contact options.

Warranty and claim details available via Logitech's warranty pages; region-specific limited hardware warranty applies.

• https://www.logitech.com/en-us/shop/p/er...
• https://support.logi.com/hc/en-us/articl...