Change the Color Setting modein the Color SettingsOSD to Graphicsor Video, depending on the application. Ensure that the video cable connecting the monitor to the computer is connected properly and is secure.

Display Port: The Display Port interface allows for high-quality video and audio transmission, making it suitable for multimedia content and presentations. You can only run the built-in diagnostics when the video cable is unplugged and the monitor is in self-test mode.This box also appears during normal system operation, if the video cable becomes disconnected or damaged. The monitor will enter Power Save Mode after 5 minutesif left at this state. Some part numbers/ kits may be assembled using components from various different sources and may contain alternative/ substitute components. Some USB devices like external portable HDD require higher electric current; connect the device directly to the computer system.

The Dell P2214HB is a 21.5" LCD monitor that delivers clear and vibrant visuals for your computing needs. With a 1920x1080 resolution, this monitor provides a high-definition display that's perfect for work and entertainment. Key Features:Resolution: The monitor's 1920x1080 resolution ensures sharp and detailed images, enhancing your viewing experience. Our five-star rated sales team have helped over 10,000 customers find the perfect solution for their business. Your monitor has a built-in diagnostic tool that helps to determine if the screen abnormality you are experiencing is an inherent problem with the monitor, or with the computer and video card. To run the built-in diagnostics: Try different Color Preset Settings in Color Settings OSD. Adjust R/G/B value in Color Settings OSD if the Color Management is turned Off.

I tried a VGA/HDMI adapter - also does not work on the new Dell I bought. The same VGA cable was tested on an old HP laptop (with a VGA slot). The monitor works. The VGA cable works. Using the same VGA cable on theVGA/HDMI adapter and the DELL laptop does not recognize the monitor. TheVGA/HDMI adapter I borrowed from someone that uses it - theVGA/HDMI adapter works. Turn off the flat panel display and reconnect the video cable; then turn on both the computer and the flat panel display.Some computers have both USB 3.0, USB 2.0 and USB 1.1 ports. Ensure that the correct USB port is used.

If you're using DVI connection, ensure that a Dual Link DVI cable is used (Supplied together with the monitor). USB 2.0 Ports: The monitor features USB 2.0 ports that provide convenient connectivity for various USB devices, such as keyboards, mice, and USB drives. This Dell monitor has a stand that allows it to be easily rotated into the portrait orientation which I need for sample retail displays. Ensure that the video cable connecting the monitor and the computer is properly connected and secure. This cookie is used to a profile based on user's interest and display personalized ads to the users.This article provides the information on "This article offers guidance for troubleshooting issues with the following Dell monitors : P2214H / P2314H / P2414H / P2714H". DVI Port: The DVI port offers compatibility with DVI-equipped devices, ensuring versatile connectivity options.