What to do if my Lenovo ThinkVision L2251X power indicator is not lit?
If the power indicator on your Lenovo monitor isn't lit and there's no image, ensure the power cord is properly connected and the outlet has power. Also, make sure the monitor is powered on. Try a different power cord or electrical outlet to rule out those issues.
Why is my Lenovo ThinkVision L2251X on but there is no image?
If your Lenovo monitor's power indicator is green but there's no image, ensure the video signal cable is properly connected to both the system and the monitor. Also, check the monitor's brightness and contrast settings in the OSD menu and adjust if they are at the lowest setting.
How to improve the image quality on my Lenovo Monitor?
If the image quality on your Lenovo monitor is unacceptable, ensure the video signal cable is firmly plugged into both the system and the monitor. Try selecting a different color setting from the OSD menu. Also, perform automatic image setup.
What to do if Lenovo ThinkVision L2251X Monitor screen is blank?
If your Lenovo monitor screen is blank and the power indicator is steady amber or flashing green, the monitor might be in Standby/Suspend mode. Press any key on the keyboard or move the mouse to restore operation. Also, check the Power Options settings on your computer.
How to fix blurry image on Lenovo Monitor?
To fix a blurry image or fuzzy lines on your Lenovo monitor, adjust the resolution settings on your system to match the native resolution for this monitor: 1680x1050 at 60 Hz. Perform automatic image setup; if that doesn't help, perform manual image setup. For additional improvements, adjust the Dots Per Inch (DPI) setting on your system.
How to fix 'Out of Range' error on Lenovo ThinkVision L2251X Monitor?
If your Lenovo monitor displays 'Out of Range' and the power indicator is flashing green, it means the system is set to a display mode not supported by the monitor. If replacing an old monitor, reconnect it and adjust the display mode to within the specified range for your new monitor. If using a Windows system, restart the system in safe mode, then select a supported display mode for your computer.
Why are there discolored pixels on my Lenovo ThinkVision L2251X Monitor?
The appearance of one or more discolored pixels is a characteristic of LCD technology and not necessarily a defect. If there are more than five missing pixels, contact the Customer Support Center.
General| Pixel pitch | 0.282 x 0.282 mm |
|---|---|
| Aspect ratio | 16:10 |
| Display diagonal | 22 \ |
| Separate H/V sync | Yes |
| Display resolution | 1680 x 1050 pixels |
| Viewable size diagonal | 559 mm |
| Viewable size, vertical | 296.1 mm |
| Viewing angle, vertical | 160 ° |
| Contrast ratio (typical) | 1000:1 |
| Viewable size, horizontal | 437.8 mm |
| Viewing angle, horizontal | 170 ° |
| Display brightness (typical) | 250 cd/m² |
| Power requirements | 100-240V, 50/60Hz |
| Display viewable area (HxV) | 437.8 x 296.1 mm |
| USB hub version | 2.0 |
| DVI-I ports quantity | 0 |
| USB Type-A downstream ports quantity | 3 |
| Power consumption (standby) | 1 W |
| Power consumption (typical) | 21 W |
| Product color | Black |
| Market positioning | Business |
| LED indicators | Stand-by |
| Tilt angle range | 0 - 30 ° |
| Height adjustment | 110 mm |
| Cable lock slot type | Kensington |
| Panel mounting interface | 100 x 100 mm |
| Sustainability certificates | ENERGY STAR |
Weight and Dimensions| Depth (without stand) | 233 mm |
|---|---|
| Width (without stand) | 291 mm |
| Height (without stand) | 453 mm |
| Weight (without stand) | 5630 g |
General safety guidelines for using computer equipment.
Critical safety warnings regarding power cords and grounding.
Essential safety measures for optimal and safe equipment use.
Recommendations for maintaining monitor performance and lifespan.
Step-by-step instructions for safely cleaning the monitor screen and cabinet.
Lists all items included in the product package.
Details monitor features, adjustments (tilt, swivel, height, pivot), and user controls.
Location and purpose of the security cable lock slot.
Step-by-step instructions for initial monitor setup and power-on.
Information on how to register the product for support and updates.
Ergonomic practices and tips for comfortable computer use.
Using direct access and OSD controls to optimize display settings.
Information on selecting optimal display modes for the monitor.
Details on monitor power saving states and indicators.
Guidelines for caring for the monitor and rotating the display image.
Detailed technical specifications for the monitor model.
Common problems, possible causes, and suggested solutions.
Step-by-step instructions for installing drivers in Windows Vista and XP.
Information on contacting customer support for additional assistance.
List of replaceable parts for the monitor model.
How to register the product for updates and support services.
Information on accessing Lenovo's online support resources.
Details on contacting Lenovo for phone support and required information.
Information on product availability, patents, and disclaimers.
Guidelines for responsible recycling of IT equipment and components.
List of Lenovo and Microsoft trademarks.
Statement of compliance with Turkish hazardous substances directive.
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