Innov-is M340ED FAQs & Troubleshooting Innov-is M340ED Not your product? Sort by Updated Date Popularity 2 Results 1. 17/02/2023 How do I adjust the sensitivity of the operation keys? 2. 21/07/2017 Touch panel is malfunctioning. More FAQs (English only) General Problem FAQs & Troubleshooting