![I bought new monitor that DELL-U3421WE and there is an black-gray point on left side screen. Is that a dead pixel or what is this? : r/Dell I bought new monitor that DELL-U3421WE and there is an black-gray point on left side screen. Is that a dead pixel or what is this? : r/Dell](https://i.redd.it/i-bought-new-monitor-that-dell-u3421we-and-there-is-an-v0-8k0r0u3r1oya1.jpg?width=3024&format=pjpg&auto=webp&s=dcd0ee196e8ba1061521b968fc8a720916c6fef8)
I bought new monitor that DELL-U3421WE and there is an black-gray point on left side screen. Is that a dead pixel or what is this? : r/Dell
![LG 34” Monitor says no signal even though it's connected to Windows Surface Laptop 3 with Windows 11. Any ideas on how to fix this issue. LG 34" Curved UltraWide QHD Monitor LG 34” Monitor says no signal even though it's connected to Windows Surface Laptop 3 with Windows 11. Any ideas on how to fix this issue. LG 34" Curved UltraWide QHD Monitor](https://i.redd.it/knxy1l0zxgc81.jpg)
LG 34” Monitor says no signal even though it's connected to Windows Surface Laptop 3 with Windows 11. Any ideas on how to fix this issue. LG 34" Curved UltraWide QHD Monitor
![Dell U3421WE Pixels started flickering after 2 weeks. Have updated firmware and factory reset, anyone have a fix or should I exchange? : r/Dell Dell U3421WE Pixels started flickering after 2 weeks. Have updated firmware and factory reset, anyone have a fix or should I exchange? : r/Dell](https://external-preview.redd.it/PUHqTmb3-PbBSLS_Q4evXufnDonnxBP9_s9W8iB_bGM.png?format=pjpg&auto=webp&s=84def8b13ed38f1da2dc84c61708dc373cc0761e)
Dell U3421WE Pixels started flickering after 2 weeks. Have updated firmware and factory reset, anyone have a fix or should I exchange? : r/Dell
![Amazon.com: Dell U3421WE UltraSharp Curved, 34.14 Inch Ultrawide Monitor WQHD (3440 x 1440p at 60Hz), in-Plane Switching Technology, 100mmx100mm VESA Mounting Support, Platinum Silver : Electronics Amazon.com: Dell U3421WE UltraSharp Curved, 34.14 Inch Ultrawide Monitor WQHD (3440 x 1440p at 60Hz), in-Plane Switching Technology, 100mmx100mm VESA Mounting Support, Platinum Silver : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/41Dck-U+feL.jpg)
Amazon.com: Dell U3421WE UltraSharp Curved, 34.14 Inch Ultrawide Monitor WQHD (3440 x 1440p at 60Hz), in-Plane Switching Technology, 100mmx100mm VESA Mounting Support, Platinum Silver : Electronics
![First Ultrawide. Pretty happy and the KVM is a Gamechanger for my Workflow with two Devices. : r/ultrawidemasterrace First Ultrawide. Pretty happy and the KVM is a Gamechanger for my Workflow with two Devices. : r/ultrawidemasterrace](https://external-preview.redd.it/ASS26LCPe38fO00IIPcfvPwFs1lqHr4kMGWwMKO8BB4.jpg?auto=webp&s=e4eca12e77107c0aac83b8efaf8dd5f7faec1bca)
First Ultrawide. Pretty happy and the KVM is a Gamechanger for my Workflow with two Devices. : r/ultrawidemasterrace
![I bought new monitor that DELL-U3421WE and there is an black-gray point on left side screen. Is that a dead pixel or what is this? : r/Dell I bought new monitor that DELL-U3421WE and there is an black-gray point on left side screen. Is that a dead pixel or what is this? : r/Dell](https://i.redd.it/i-bought-new-monitor-that-dell-u3421we-and-there-is-an-v0-y7m0z44r1oya1.jpg?width=3024&format=pjpg&auto=webp&s=196cfc30f432b493a2ee073f9c3d47585579b36a)
I bought new monitor that DELL-U3421WE and there is an black-gray point on left side screen. Is that a dead pixel or what is this? : r/Dell
![Ultrawide Dell U3419W poor quality of anti-glare layer in upper corners and edges : r/ultrawidemasterrace Ultrawide Dell U3419W poor quality of anti-glare layer in upper corners and edges : r/ultrawidemasterrace](https://preview.redd.it/qane1dktbbe71.jpg?width=2794&format=pjpg&auto=webp&s=375c7816b150043e41c557a962d612befa11f235)