ViewSonic VS11287-1M manual Troubleshooting, No power

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Troubleshooting

No power

•Make sure the LCD TV is properly connected.

•Make sure the AC power cord is properly connected.

•Make sure the AC power is ON, DC power button is ON (Green LED).

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

Poor or no picture

•The TV station may be experiencing problems. Try another channel.

•The Cable TV signal may be scrambled or encoded. Please contact your local cable operator.

•Make sure that connection to other components are correct.

•Make sure that setup has been done correctly after connections.

•Make sure the correct input is selected and the input signal is compatible.

Strange color, light color, or color misalignment

•Ensure that the video cable is securely connected.

•The picture may appear dim in a brightly lit room.

•Adjust brightness and contrast.

•Check the input signal setting.

No sound

•Check your audio connections

•The MUTE button may have been pressed, try pressing this button again.

•Check your audio settings, your TV audio may be set to minimum.

•Press the Volume + (Up) button on the remote control.

Remote control unit does not operate

•Make sure batteries are inserted correctly.

•Batteries could be weak or dead. Replace batteries.

•Is a fluorescent light illuminated near the remote control sensor?

•The path of the remote control beam may be blocked. Make sure the path is clear and that the remote control is aimed at the remote control sensor on the TV.

•Press only one button at a time and it is the correct one for the operation you want to perform.

Unit cannot be operated

•External influences such as lightning or static electricity may cause improper operation. In this case, operate the unit after first turning on the power of the LCD TV and the AVC System, or unplug the AC cord for 1 to 2 minutes, then replug again.

Power is cut off suddenly

•Is the sleep timer set?

•The internal temperature of the unit has increased. Remove any objects blocking the vent or clean as necessary.

No CATV reception (or no reception above CH13)

•Is the AIR/CABLE option set correctly? Please set the AIR/CABLE option to CABLE.

•CATV is connected improperly or not connected; please check all the CATV connections.

•The cable TV service is interrupted; please contact your cable operator.

Picture is cut off/with sidebar screen

•Is the image positioned correctly?

•Are screen mode adjustments such as picture size set correctly?

ViewSonic

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N2060w

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Contents ViewSonic Contents Compliance Information FCC WarningImportant Safety Instructions Copyright Information Product Registration For Your RecordsAntenna Installation Instructions Cleaning the LCD TVPower Lock OSD LockPreparation Operating Instructions ~9/100 Digit buttonsRemote control Assembly PreparationPower Place the TV on a solid surfaceTurn the TV on To USE the Menus ViewSonic N2060w Picture Setting ViewSonic N2060w Function Setup Child Lock TV Setting ViewSonic N2060w Care of the screen Mobile telephone warningEnd of life directives Appendix Specifications ViewSonic N2060w Troubleshooting No powerCusomer Support Country Web Site =Telephone Region =FaxLimited Warranty Viewsonic LCD TV

VS11287-1M specifications

The ViewSonic VS11287-1M is a versatile and innovative projector designed for both educational and professional environments. This compact and lightweight device offers high-quality performance, making it an ideal solution for presentations, lectures, and entertainment.

One of the standout features of the VS11287-1M is its impressive brightness level, boasting 3,800 ANSI lumens. This ensures vibrant and clear images even in well-lit rooms, greatly enhancing visibility and audience engagement. The projector has a native resolution of XGA (1024 x 768), providing sharp and detailed visuals essential for conveying information effectively.

The ViewSonic VS11287-1M incorporates BrilliantColor technology, which enhances color accuracy and richness. This allows for more realistic images, ensuring that charts, graphics, and videos are presented with outstanding clarity. Complementing this is the projector's 22,000:1 contrast ratio, which deepens blacks and brightens whites, resulting in a dynamic range that captures every detail in presentations.

For connectivity, the VS11287-1M offers multiple options, including HDMI, VGA, and composite video inputs, allowing seamless connections to various devices such as laptops and media players. It also features USB connectivity for easy plug-and-play functionality, enhancing versatility in a range of setups.

Another significant aspect of this projector is its energy efficiency. With the SuperEco mode, users can extend the lamp life up to 15,000 hours, reducing maintenance costs and downtime. This is particularly beneficial for educational institutions where the projector is frequently used.

Additionally, the VS11287-1M is designed with user-friendly features, such as a remote control, easily accessible buttons, and a lightweight build for portability. This makes it an excellent choice for educators and business professionals who need to transport their equipment between locations.

In conclusion, the ViewSonic VS11287-1M projector stands out in the market for its robust features, versatile connectivity, and energy-efficient performance. Whether for a classroom or a conference room, it delivers impressive visuals and is designed to meet the demanding needs of a modern presentation environment. This projector is a smart investment for anyone looking to enhance their visual communication experience.
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