网页NOTE: To use this port, you must connect the USB upstream cable (shipped with your monitor) between the monitor and the computer. *To avoid signal interference, when a wireless USB device has been connected to a USB downstream port, it is NOT recommended to connect any other USB devices to the adjacent port(s).
网页Dell Display Manager is a Windows application used to manage a monitor or a group of monitors. It enables manual adjustment of the displayed image, assignment of automatic settings, energy management, image rotation and other features on selected Dell models.
网页It comes equipped with one HDMI port and supports HDMI version 1.4, allowing for easy connectivity with compatible devices. Additionally, it includes one DisplayPort, which utilizes version 1.2 of the standard. Utilizing LCD technology with LED backlighting, this monitor ensures a bright and vibrant display.
网页2021年3月23日 · Observe the following guidelines when connecting your equipment to a power source: Check the voltage rating before you connect the equipment to an electrical outlet to ensure that the required voltage and frequency match the available power source. Do not plug the equipment power cables into an …
网页With LED backlighting, the Dell P2422H monitor ensures that the screen is evenly lit to provide maximum brightness and contrast without consuming too much power. This backlighting technology is highly efficient and reliable, ensuring that the monitor lasts for an extended period.
网页CONNECT TO PRODUCTIVITY. Extensive connectivity: Easily connect to a variety of devices with extensive connectivity ports, including DisplayPort, HDMI, VGA and USB. Quick access ports: Easily share and deliver content via quick-access ports conveniently placed at the front of the display.