ViewSonic VG721M, VS11366 manual Troubleshooting, No power, Power is on but no screen image

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Troubleshooting

No power

•Make sure power button (or switch) is ON.

•Make sure A/C power cord is securely connected to the LCD display.

•Plug another electrical device (like a radio) into the power outlet to verify that the outlet is supplying proper voltage.

Power is ON but no screen image

•Make sure the video cable supplied with the LCD display is tightly secured to the video output port on the back of the computer. If the other end of the video cable is not attached permanently to the LCD display, tightly secure it to the LCD display.

•Adjust brightness and contrast.

•If you are using an Macintosh older than G3, you need a Macintosh adapter.

Wrong or abnormal colors

•If any colors (red, green, or blue) are missing, check the video cable to make sure it is securely connected. Loose or broken pins in the cable connector could cause an improper connection.

•Connect the LCD display to another computer.

•If you have an older graphics card, contact ViewSonic® for a non-DDC adapter.

Control buttons do not work

• Press only one button at a time.

ViewSonic VG721m

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Contents ViewSonic Contents Congratulations TCO InformationCE Conformity for European Countries Compliance InformationFor U.S.A For CanadaImportant Safety Instructions Declaration of RoHS Compliance Product Registration For Your Records Copyright InformationProduct disposal at end of product life Precautions Package ContentsGetting Started Turn on LCD display and computer Quick InstallationWall Mounting Optional Setting the Timing Mode Using the LCD DisplayOSD and Power Lock Settings Front Control Panel shown below in detail Adjusting the Screen ImageFollowing tips may help you optimize your display Do the following to adjust the display settingMain Menu Controls Audio AdjustManual Image Adjust Sub-menu ViewSonic VG721m ViewSonic VG721m Other Information SpecificationsWrong or abnormal colors TroubleshootingNo power Power is on but no screen image= FAX Customer SupportDisclaimer Cleaning the LCD DisplayTo clean the screen To clean the caseViewsonic LCD Display Limited Warranty

VG721M, VS11366 specifications

ViewSonic, a prominent player in the visual display technology arena, has introduced the VS11366 and VG721M models, designed to cater to various display needs ranging from education to business environments. These monitors exemplify ViewSonic's commitment to delivering high-quality visual experiences backed by advanced technologies and user-friendly features.

The ViewSonic VS11366 boasts a large 65-inch screen, making it an ideal choice for classrooms, conference rooms, and even public display settings. This model features 4K Ultra HD resolution, providing exceptional image clarity and vibrant colors that enhance content visibility. Thanks to its IPS (In-Plane Switching) panel technology, the VS11366 offers wide viewing angles, ensuring that every participant in a room can enjoy the same stunning image quality, no matter their position relative to the screen.

One of the standout features of the VS11366 is its integrated touch functionality, which allows for interactive presentations and collaborative working experiences. This capability is further enhanced by the inclusion of a robust digital whiteboard feature, enabling users to write, annotate, and manipulate on-screen content seamlessly. The model is also equipped with various connectivity options, including HDMI, USB-C, and DisplayPort, making it a versatile choice for connecting to multiple devices.

In contrast, the ViewSonic VG721M offers a more compact 72-inch display that is particularly suited for environments where space is at a premium. Despite its smaller size compared to the VS11366, the VG721M still delivers Full HD resolution, ensuring clear and detailed visuals for educational and corporate applications. Similar to the VS11366, it features an IPS panel for consistent color accuracy and viewing angles, making it suitable for group settings.

The VG721M is designed with ease of use in mind. It comes preloaded with a user-friendly interface, allowing for quick access to presentations, documents, and multimedia content. Additionally, this model supports wireless screen sharing, enabling users to effortlessly present content from their devices without the hassle of cables.

Both models focus on energy efficiency, ensuring that they consume less power while delivering impressive performance. They also include built-in speakers, eliminating the need for external audio solutions, which simplifies setup and enhances the overall user experience.

In summary, the ViewSonic VS11366 and VG721M monitors exemplify cutting-edge display technology merged with practical applications, making them suitable options for various professional settings. With features like touch interactivity, advanced connectivity, and energy-efficient operation, these monitors are built to enhance collaboration and communication in any workspace.
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