Turn off your monitor and reconnect the video cable: Then turn on both your computer and the monitor. Use a USB-extender cable to position the wireless USB receiver as far away as possible from the USB 3.0 port. Chevron icon It indicates an expandable section or menu, or sometimes previous / next navigation options.

Ensure that the video cable connecting the monitor and the computer is properly connected and secure. Wireless USB peripherals responding slowly or only working as the distance between itself and its receiver decreases. It's a sharp monitor, with a native resolution of 3,440 x 1,440. That works out to 109 pixels per inch, which looks great from a typical viewing distance of three feet. A 4K monitor will look sharper still, but the C3422WE is an impressive upgrade over a typical 1080p monitor.The following article provides information about an audio issue that is heard on C2422HE, C2722DE, and C3422WE monitors. This occurs when they are connected to an Intel 11th Gen CPU

b) Probleem opgelost met audio-vertraging op Intel Smart Sound Technology voor USB-audioapparaatdriver met Intel 11e CPU Tiger Lake If the monitor does not sense a video signal and is working correctly, it should report a message advising that no video cable was detected:The C3422WE straddles the line between office and professional monitor. It only covers 87 percent of the DCI-P3 color gamut, a color standard used by many film studios, and its color accuracy isn't at the top of its class. Still, it will meet the needs of photographers and video editors who work primarily on content for YouTube and social media. Why is that important? It allows a single-cable connection between the monitor and a USB-C laptop. That lone USB-C cable both charges your laptop and sends video to the monitor. Then the monitor serves as a USB hub, connecting to your other USB devices. It even includes an Ethernet port, so you can use a wired Ethernet connection with slim laptops that don't have that port. Lagging or No Audio on C2422HE, C2722DE, and C3422WE Monitors Connected to a Computer with Intel SST for USB Audio Enabled The following article provides information about an audio issue that is heard on C2422HE, C2722DE, and C3422WE monitors. This occurs when they are connected to an Intel 11th Gen CPU computer with Intel SST enabled. Summary:

Great image quality is a perk, but Dell prices the C3422WE in line with the visually superior Ultrasharp U3421WE, which I recently reviewed. The C3422WE loses that monitor's class-leading color and advanced customization in exchange for a built-in webcam, microphone, and soundbar. The Monitor is designed with a Dell Power Button Sync (DPBS) feature to control personal computer system power state from a monitor power button.* Ensure that the video cable connecting the monitor to the computer is connected properly and is secure. In terms of video quality, you’d need a well lit environment for the camera to capture a clear footage of you. Once it gets dark, the footage would be filled with noise and artifacts, and it’s just not great at all. Indoor lighting does improve it a little, but not by much. Apart from that, if you’re sitting in a bright environment where there’s lot of natural light, the video actually looks great, and the field-of-view is decently wide.cm (34.14 in.) active area display (Measured diagonally) 3440 x 1440 (21:9) resolution, plus full-screen support for lower resolutions. x USB Type-C (Alternate mode with DisplayPort 1.4/1.2, USB 3.2 Gen 1 upstream port, Power Delivery PD up to 90 W)