WD-370B FAQs & Troubleshooting WD-370B Not your product? Sort by Updated Date Popularity 5 Results 1. 13/12/2017 The display screen is blurry. 2. 13/12/2017 The edges or corners of the image on the display screen are not visible. 3. 11/10/2017 The image is not displayed on the full screen. 4. 28/07/2017 The image is frozen. 5. 24/07/2017 The image is displayed upside down. Machine FAQs & Troubleshooting