Troubleshooting

No picture

¥The signal cable should be completely connected to the display card/computer.

¥The display card should be completely seated in its slot.

¥Check front power Switch and computer power switch should be in the ON position.

¥Check to make sure that a supported mode has been selected on the display card or system being used. (Please consult display card or system manual to change graphics mode.)

¥Check the monitor and your display card with respect to compatibility and recommended settings.

¥Check the signal cable connector for bent or pushed-in pins.

¥Check the signal input.

Power Button does not respond

¥Unplug the power cord of the monitor from the AC outlet to turn off and reset the monitor.

Image persistence

¥Image persistence is when a ÒghostÓ of an image remains on the screen even after the monitor has been turned off. Unlike CRT monitors, LCD monitorsÕ image persistence is not permanent, but constant images being displayed for a long period of time should be avoided.

To alleviate image persistence, turn the monitor off for as long as an image was displayed. For example, if an image was on the monitor for one hour and a residual image remains, the monitor should be turned off for one hour to erase the image.

NOTE: As with all personal display devices, NEC DISPLAY SOLUTIONS recommends using a screen saver at regular intervals whenever the screen is idle or turning off the monitor when not in use.

Image is unstable, unfocused or swimming is apparent

¥Signal cable should be completely attached to the computer.

¥Use the OSM Image Adjust controls to focus and adjust display by increasing or decreasing the fine total. When the display mode is changed, the OSM Image Adjust settings may need to be re-adjusted.

¥Check the monitor and your display card with respect to compatibility and recommended signal timings.

¥If your text is garbled, change the video mode to non-interlace and use 60 Hz refresh rate.

LED on monitor is not lit (no green or amber colour can be seen)

¥Power Switch should be in the ON position and power cord should be connected.

Display image is not sized properly

¥Use the OSM Image Adjust controls to increase or decrease the H.SIZE.

¥Check to make sure that a supported mode has been selected on the display card or system being used. (Please consult display card or system manual to change graphics mode.)

No Video

¥If no video is present on the screen, turn the Power button off and on again.

¥Make certain the computer is not in a power-saving mode (touch the keyboard or mouse).

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LCD170V, LCD73V, LCD93V, LCD190V specifications

The NEC LCD series has made a significant impact in the world of display technology, encompassing models such as the LCD73V, LCD190V, LCD170V, and LCD93V. Each of these monitors is designed to deliver exceptional performance while addressing the diverse needs of users in professional and personal environments.

The NEC LCD73V is a 17-inch display that stands out for its sharp image quality and remarkable color accuracy. Utilizing a 1280x1024 native resolution, it employs advanced TFT LCD technology to enhance viewing angles and provide vibrant visuals. The monitor features a quick response time, making it an ideal choice for fast-paced applications such as gaming and video editing. Additionally, the LCD73V includes NEC’s Eye Care technology, which reduces eye strain by minimizing blue light emissions and flicker.

Moving to the LCD190V, this 19-inch display elevates the user experience with its broader screen real estate. The model supports a 1280x1024 resolution, providing clear and focused images suitable for various professional applications. With its robust design, the LCD190V integrates a versatile connectivity option, including both VGA and DVI inputs, ensuring compatibility with multiple systems. The monitor's ambient light sensor automatically adjusts brightness for optimal viewing comfort under varying conditions.

The NEC LCD170V offers a solid blend of performance and reliability. At 17 inches, it also supports a 1280x1024 resolution and adopts similar TFT technology for improved color performance and stability. This model prioritizes energy efficiency, making it an environmentally friendly choice suitable for long hours of use. Its sleek design and compact footprint make it an excellent fit for office environments or smaller workspaces, providing efficient use of desk space.

Lastly, the NEC LCD93V caters to entry-level users while still delivering impressive visual quality. With a 19-inch screen and a resolution of 1280x1024, it strikes a balance between affordability and performance. This monitor features a simplistic design yet provides adequate display capabilities for everyday tasks such as browsing, word processing, and multimedia consumption.

In summary, the NEC LCD series displays, including the LCD73V, LCD190V, LCD170V, and LCD93V, feature an array of technologies and design characteristics that prioritize performance, eye comfort, and compatibility, making them suitable for a wide range of applications in both professional and casual settings.

NEC LCD73V, LCD93V, LCD190V, LCD170V user manual Troubleshooting

Models: LCD170V LCD73V LCD93V LCD190V